Index (dyn4j 4.2.0 API)

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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A

aabb - Variable in class AxisAlignedBounds: The local coordinates AABB
AABB - Class in org.dyn4j.geometry: Implementation of an Axis-Align Bounding Box.
AABB(double) - Constructor for class AABB: Full constructor.
AABB(double, double, double, double) - Constructor for class AABB: Full constructor.
AABB(AABB) - Constructor for class AABB: Copy constructor.
AABB(Vector2, double) - Constructor for class AABB: Full constructor.
AABB(Vector2, Vector2) - Constructor for class AABB: Full constructor.
AABB_REDUCTION_RATIO - Static variable in class AbstractBroadphaseDetector: A multiplier used when determining if we should update an AABB regardless if it fits within the existing AABB
aabbExpansionMethod - Variable in class AbstractBroadphaseDetector: The AABB expansion method
AABBExpansionMethod<T> - Interface in org.dyn4j.collision.broadphase: Represents a rule used to expand an AABB based on the given type T.
aabbProducer - Variable in class AbstractBroadphaseDetector: The AABB producer
AABBProducer<T> - Interface in org.dyn4j.collision.broadphase: Represents a way to generate an AABB from a given object.
AbstractBounds - Class in org.dyn4j.collision: Abstract implementation of the Bounds interface.
AbstractBounds() - Constructor for class AbstractBounds: Default constructor.
AbstractBounds(double, double) - Constructor for class AbstractBounds: Optional constructor.
AbstractBounds(Vector2) - Constructor for class AbstractBounds: Optional constructor.
AbstractBroadphaseDetector<T> - Class in org.dyn4j.collision.broadphase: Abstract implementation of a BroadphaseDetector.
AbstractBroadphaseDetector(BroadphaseFilter<T>, AABBProducer<T>, AABBExpansionMethod<T>) - Constructor for class AbstractBroadphaseDetector: Minimal constructor.
AbstractCollisionBody<T extends Fixture> - Class in org.dyn4j.collision: A base implementation of the CollisionBody interface.
AbstractCollisionBody() - Constructor for class AbstractCollisionBody: Default constructor.
AbstractCollisionBody(int) - Constructor for class AbstractCollisionBody: Optional constructor.
AbstractCollisionItem<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.collision: Abstract implementation of the CollisionItem interface.
AbstractCollisionItem() - Constructor for class AbstractCollisionItem
AbstractCollisionPair<T> - Class in org.dyn4j.collision: Abstract implementation of the CollisionPair interface.
AbstractCollisionPair() - Constructor for class AbstractCollisionPair
AbstractCollisionWorld<T extends CollisionBody<E>,E extends Fixture,V extends CollisionData<T,E>> - Class in org.dyn4j.world: Abstract implementation of the CollisionWorld interface.
AbstractCollisionWorld() - Constructor for class AbstractCollisionWorld: Default constructor.
AbstractCollisionWorld(int) - Constructor for class AbstractCollisionWorld: Optional constructor.
AbstractDecomposer - Class in org.dyn4j.geometry.decompose: Abstract implementation of the Decomposer interface.
AbstractDecomposer() - Constructor for class AbstractDecomposer
AbstractFallbackCondition - Class in org.dyn4j.collision.narrowphase: Abstract implementation of the FallbackCondition interface.
AbstractFallbackCondition(int) - Constructor for class AbstractFallbackCondition: Minimal constructor.
AbstractHullGenerator - Class in org.dyn4j.geometry.hull: Abstract implementation of the HullGenerator interface.
AbstractHullGenerator() - Constructor for class AbstractHullGenerator
AbstractPhysicsBody - Class in org.dyn4j.dynamics: Abstract implementation of the PhysicsBody interface.
AbstractPhysicsBody() - Constructor for class AbstractPhysicsBody: Default constructor.
AbstractPhysicsBody(int) - Constructor for class AbstractPhysicsBody: Optional constructor.
AbstractPhysicsWorld<T extends PhysicsBody,V extends ContactCollisionData<T>> - Class in org.dyn4j.world: Abstract implementation of the PhysicsWorld interface.
AbstractPhysicsWorld() - Constructor for class AbstractPhysicsWorld: Default constructor.
AbstractPhysicsWorld(int, int) - Constructor for class AbstractPhysicsWorld: Optional constructor.
AbstractShape - Class in org.dyn4j.geometry: Base implementation of the Shape interface.
AbstractShape(double) - Constructor for class AbstractShape: Minimal constructor.
AbstractShape(Vector2, double) - Constructor for class AbstractShape: Full constructor.
AbstractSimplifier - Class in org.dyn4j.geometry.simplify: Abstract simplifier providing some shared logic for all simplifiers.
AbstractSimplifier() - Constructor for class AbstractSimplifier
accumulate(double) - Method in class AbstractPhysicsBody: Accumulates the forces and torques.
add(double, double) - Method in class Vector2: Adds the given Vector2 to this Vector2.
add(double, double, double) - Method in class Vector3: Adds the given Vector3 to this Vector3.
add(ContactConstraint<T>) - Method in class Island: Adds the given ContactConstraint to the ContactConstraint list.
add(Joint<T>) - Method in class Island: Adds the given Joint to the Joint list.
add(Matrix22) - Method in class Matrix22: Adds the given Matrix22 to this Matrix22 returning this Matrix22.
add(Matrix33) - Method in class Matrix33: Adds the given Matrix33 to this Matrix33 returning this Matrix33.
add(Vector2) - Method in class Vector2: Adds the given Vector2 to this Vector2.
add(Vector3) - Method in class Vector3: Adds the given Vector3 to this Vector3.
add(T) - Method in interface BroadphaseDetector: Adds a new object to this broad-phase.
add(T) - Method in class BroadphaseDetectorDecoratorAdapter
add(T) - Method in class BruteForceBroadphase
add(T) - Method in interface CollisionItemBroadphaseDetector: Adds a new CollisionBody to the broad-phase.
add(T) - Method in class CollisionItemBroadphaseDetectorAdapter
add(T) - Method in class DynamicAABBTree
add(T) - Method in class Sap
add(T) - Method in class Island: Adds the given PhysicsBody to the PhysicsBody list.
add(T, E) - Method in interface CollisionItemBroadphaseDetector: Adds a new Fixture for the given CollisionBody to the broad-phase.
add(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
addBody(T) - Method in class AbstractCollisionWorld
addBody(T) - Method in class AbstractPhysicsWorld
addBody(T) - Method in interface CollisionWorld: Adds the given CollisionBody to this CollisionWorld.
addBody(T) - Method in class ConstraintGraph: Adds an interaction graph node for the given body.
addBoundsListener(BoundsListener<T, E>) - Method in class AbstractCollisionWorld
addBoundsListener(BoundsListener<T, E>) - Method in interface CollisionWorld: Adds the given BoundsListener to this world.
addCollisionListener(CollisionListener<T, E>) - Method in class AbstractCollisionWorld
addCollisionListener(CollisionListener<T, E>) - Method in interface CollisionWorld: Adds the given CollisionListener to this world.
addCondition(FallbackCondition) - Method in class FallbackNarrowphaseDetector: Adds the given condition to the list of fallback conditions.
addContactConstraint(ContactConstraint<T>) - Method in class ConstraintGraph: Adds an interaction graph edge for the given ContactConstraint.
addContactListener(ContactListener<T>) - Method in class AbstractPhysicsWorld
addContactListener(ContactListener<T>) - Method in interface PhysicsWorld: Adds the given ContactListener to this world.
addDestructionListener(DestructionListener<T>) - Method in class AbstractPhysicsWorld
addDestructionListener(DestructionListener<T>) - Method in interface PhysicsWorld: Adds the given DestructionListener to this world.
addFixture(Convex) - Method in interface CollisionBody: Creates a Fixture for the given Convex Shape, adds it to this CollisionBody, and returns it.
addFixture(Convex) - Method in class AbstractPhysicsBody
addFixture(Convex, double) - Method in class AbstractPhysicsBody
addFixture(Convex, double) - Method in interface PhysicsBody: Creates a BodyFixture for the given Convex Shape, adds it to the PhysicsBody, and returns it for configuration.
addFixture(Convex, double, double, double) - Method in class AbstractPhysicsBody
addFixture(Convex, double, double, double) - Method in interface PhysicsBody: Creates a BodyFixture for the given Convex Shape, adds it to the PhysicsBody, and returns it for configuration.
addFixture(T) - Method in class AbstractCollisionBody
addFixture(T) - Method in interface CollisionBody: Adds the given Fixture to this CollisionBody.
addJoint(Joint<T>) - Method in class AbstractPhysicsWorld
addJoint(Joint<T>) - Method in class ConstraintGraph: Adds an interaction graph edge for the given Joint.
addJoint(Joint<T>) - Method in interface PhysicsWorld: Adds the given Joint to the World.
addStepListener(StepListener<T>) - Method in class AbstractPhysicsWorld
addStepListener(StepListener<T>) - Method in interface PhysicsWorld: Adds the given StepListener to this world.
addTimeOfImpactListener(TimeOfImpactListener<T>) - Method in class AbstractPhysicsWorld
addTimeOfImpactListener(TimeOfImpactListener<T>) - Method in interface PhysicsWorld: Adds the given TimeOfImpactListener to this world.
ALL - ContinuousDetectionMode: CCD is performed on all bodies against static bodies.
anchor - Variable in class PinJoint: The local anchor point for the body
AngleJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of an angle joint.
AngleJoint(T, T) - Constructor for class AngleJoint: Minimal constructor.
angularDamping - Variable in class AbstractPhysicsBody: The AbstractPhysicsBody's angular damping
angularTarget - Variable in class MotorJoint: The target angle between the two body's angles
angularVelocity - Variable in class AbstractPhysicsBody: The current angular velocity
applyForce(Force) - Method in class AbstractPhysicsBody
applyForce(Force) - Method in interface PhysicsBody: Applies the given Force to this PhysicsBody.
applyForce(Vector2) - Method in class AbstractPhysicsBody
applyForce(Vector2) - Method in interface PhysicsBody: Applies the given force to this PhysicsBody.
applyForce(Vector2, Vector2) - Method in class AbstractPhysicsBody
applyForce(Vector2, Vector2) - Method in interface PhysicsBody: Applies the given force to this PhysicsBody at the given point (torque).
applyImpulse(double) - Method in class AbstractPhysicsBody
applyImpulse(double) - Method in interface PhysicsBody: Applies an angular impulse to this PhysicsBody about its center of mass.
applyImpulse(Vector2) - Method in class AbstractPhysicsBody
applyImpulse(Vector2) - Method in interface PhysicsBody: Applies a linear impulse to this PhysicsBody at its center of mass.
applyImpulse(Vector2, Vector2) - Method in class AbstractPhysicsBody
applyImpulse(Vector2, Vector2) - Method in interface PhysicsBody: Applies an impulse to this PhysicsBody at the given point.
applyTorque(double) - Method in class AbstractPhysicsBody
applyTorque(double) - Method in interface PhysicsBody: Applies the given torque about the center of this PhysicsBody.
applyTorque(Torque) - Method in class AbstractPhysicsBody
applyTorque(Torque) - Method in interface PhysicsBody: Applies the given Torque to this PhysicsBody.
atRest - Variable in class AbstractPhysicsBody: True if the body is at-rest
atRestDetectionEnabled - Variable in class AbstractPhysicsBody: True if at-rest detection is enabled
atRestTime - Variable in class AbstractPhysicsBody: The time that the PhysicsBody has been at-rest
AxisAlignedBounds - Class in org.dyn4j.collision: Represents a bounding region that is an Axis-Aligned bounding box.
AxisAlignedBounds(double, double) - Constructor for class AxisAlignedBounds: Minimal constructor.

B

balanceTree() - Method in class BinarySearchTree: Re-balances the entire tree.
BasicCollisionItem<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.collision: Represents a basic, immutable implementation of the CollisionItem interface.
BasicCollisionItem(T, E) - Constructor for class BasicCollisionItem: Minimal constructor.
BasicCollisionPair<T> - Class in org.dyn4j.collision: Represents a basic, immutable implementation of the CollisionPair interface.
BasicCollisionPair(T, T) - Constructor for class BasicCollisionPair: Minimal constructor.
Bayazit - Class in org.dyn4j.geometry.decompose: Implementation of the Bayazit convex decomposition algorithm for simple polygons.
Bayazit() - Constructor for class Bayazit
begin(Contact) - Method in interface ContactUpdateHandler: Called when the given contact is a new contact.
begin(TimeStep, PhysicsWorld<T, ?>) - Method in interface StepListener: Called before a simulation step is performed.
begin(TimeStep, PhysicsWorld<T, ?>) - Method in class StepListenerAdapter
begin(ContactCollisionData<T>, Contact) - Method in interface ContactListener: Called when two BodyFixtures begin to overlap, generating a contact point.
begin(ContactCollisionData<T>, Contact) - Method in class ContactListenerAdapter
BinarySearchTree<E extends Comparable<E>> - Class in org.dyn4j: Represents an (optionally balanced) Binary Search Tree.
BinarySearchTree() - Constructor for class BinarySearchTree: Creates a new binary search tree with automatic balancing off.
BinarySearchTree(boolean) - Constructor for class BinarySearchTree: Creates a new binary search tree.
BinarySearchTree(BinarySearchTree<E>) - Constructor for class BinarySearchTree: Copy constructor.
BinarySearchTree(BinarySearchTree<E>, boolean) - Constructor for class BinarySearchTree: Copy constructor.
BinarySearchTreeSearchCriteria<E extends Comparable<E>> - Interface in org.dyn4j: Represents criteria for performing a binary search on a BinarySearchTree.
bodies - Variable in class AbstractCollisionWorld: The list of all bodies in the world
bodiesUnmodifiable - Variable in class AbstractCollisionWorld: An unmodifiable view of the bodies
body - Variable in class ConstraintGraphNode: The body
body - Variable in class DetectResult: The body
Body - Class in org.dyn4j.dynamics: Full implementation of the CollisionBody and PhysicsBody interfaces.
Body() - Constructor for class Body
body1 - Variable in class Joint: The first linked body
body2 - Variable in class Joint: The second linked body
BodyFixture - Class in org.dyn4j.dynamics: Represents a piece of a PhysicsBody.
BodyFixture(Convex) - Constructor for class BodyFixture: Minimal constructor.
bounds - Variable in class AbstractCollisionWorld: The world Bounds
Bounds - Interface in org.dyn4j.collision: Represents the Bounds of a simulation.
BoundsListener<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world.listener: Represents an object that is notified when a CollisionBody goes out of Bounds.
BoundsListenerAdapter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world.listener: Convenience class for implementing the BoundsListener interface.
BoundsListenerAdapter() - Constructor for class BoundsListenerAdapter
boundsListeners - Variable in class AbstractCollisionWorld: The bounds listeners
boundsListenersUnmodifiable - Variable in class AbstractCollisionWorld: The bounds listeners (unmodifiable view)
BroadphaseCollisionData<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world: Represents a broadphase collision.
BroadphaseCollisionDataFilter<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world: Represents a class that defines rules to ignore results from BroadphaseDetector.
BroadphaseCollisionDataFilterAdapter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world: Helper class to avoid having to override all the methods of the BroadphaseCollisionDataFilter interface.
BroadphaseCollisionDataFilterAdapter() - Constructor for class BroadphaseCollisionDataFilterAdapter
broadphaseDetector - Variable in class AbstractCollisionWorld: The BroadphaseDetector
BroadphaseDetector<T> - Interface in org.dyn4j.collision.broadphase: Represents a broad-phase collision detection algorithm.
BroadphaseDetectorDecorator<T> - Interface in org.dyn4j.collision.broadphase: Represents a wrapper around a BroadphaseDetector.
BroadphaseDetectorDecoratorAdapter<T> - Class in org.dyn4j.collision.broadphase: A default implementation of the the BroadphaseDetectorDecorator interface.
BroadphaseDetectorDecoratorAdapter(BroadphaseDetector<T>) - Constructor for class BroadphaseDetectorDecoratorAdapter: Minimal constructor.
broadphaseFilter - Variable in class AbstractBroadphaseDetector: The broadphase filter to cull pairs
broadphaseFilter - Variable in class AbstractCollisionWorld: The BroadphaseCollisionDataFilter for detection
BroadphaseFilter<T> - Interface in org.dyn4j.collision.broadphase: Represents a filter used during a BroadphaseDetector's pair detection process.
BruteForceBroadphase<T> - Class in org.dyn4j.collision.broadphase: This class implements the simplest possible broad-phase detector, a brute-force algorithm for finding all pairs of collisions (and similar queries).
BruteForceBroadphase(BroadphaseFilter<T>, AABBProducer<T>) - Constructor for class BruteForceBroadphase: Default constructor.
buildResult(SimplePolygonVertex) - Method in class AbstractSimplifier: Builds a polygon from the remaining vertices in the queue.
buildSegmentTree(SimplePolygonVertex) - Method in class AbstractSimplifier: Builds a SegmentTree used to prevent self-intersection during simplification.
buildVertexList(List<Vector2>) - Method in class VertexClusterReduction: Builds a list of vertices without nulls.
bullet - Variable in class AbstractPhysicsBody: True if the body is fast, small or both
BULLETS_ONLY - ContinuousDetectionMode: CCD is performed on bodies flagged as bullets only.

C

Capsule - Class in org.dyn4j.geometry: Implementation of a Capsule Convex Shape.
Capsule(double, double) - Constructor for class Capsule: Minimal constructor.
category - Variable in class CategoryFilter: The category this object is in
CategoryFilter - Class in org.dyn4j.collision: A Filter for categorized fixtures.
CategoryFilter() - Constructor for class CategoryFilter: Default constructor.
CategoryFilter(long, long) - Constructor for class CategoryFilter: Full constructor.
ccdBroadphase - Variable in class AbstractPhysicsWorld: The CCD BroadphaseDetector
ccdCollisionData - Variable in class AbstractPhysicsWorld: The full set of tracked CCD collision data
center - Variable in class AbstractShape: The center of this Shape
checkSimplex(List<Vector2>, Vector2) - Method in class Gjk: Determines whether the given simplex contains the origin.
Circle - Class in org.dyn4j.geometry: Implementation of a Circle Convex Shape.
Circle(double) - Constructor for class Circle: Full constructor.
CircleDetector - Class in org.dyn4j.collision.narrowphase: Class devoted to Circle detection queries.
clamp(double) - Method in class Interval: If the value is within this Interval, inclusive, then return the value, else return either the max or minimum value.
clamp(double, double, double) - Static method in class Interval: Returns a number clamped between two other numbers.
cleanse(List<Vector2>) - Static method in class Geometry: Returns a new list containing the 'cleansed' version of the given listing of polygon points.
cleanse(Vector2...) - Static method in class Geometry: Returns a new array containing the 'cleansed' version of the given array of polygon points.
clear() - Method in class BinarySearchTree: Empties this tree.
clear() - Method in interface BroadphaseDetector: Clear all the internal state of this broad-phase.
clear() - Method in class BroadphaseDetectorDecoratorAdapter
clear() - Method in class BruteForceBroadphase
clear() - Method in class DynamicAABBTree
clear() - Method in class Sap
clear() - Method in class Manifold: Clears the Manifold information.
clear() - Method in class Penetration: Clears the penetration information.
clear() - Method in class Raycast: Clears this object setting all values to their default values.
clear() - Method in class Separation: Clears the separation information.
clear() - Method in class AbstractPhysicsWorld: Helper method to clear the world of bodies and joints.
clear() - Method in class ConstraintGraph: Clears the graph of all nodes and edges.
clear() - Method in class Island: Clears the island.
clearAccumulatedForce() - Method in class AbstractPhysicsBody
clearAccumulatedForce() - Method in interface PhysicsBody: Clears the forces stored in the force accumulator.
clearAccumulatedTorque() - Method in class AbstractPhysicsBody
clearAccumulatedTorque() - Method in interface PhysicsBody: Clears the torques stored in the torque accumulator.
clearForce() - Method in class AbstractPhysicsBody
clearForce() - Method in interface PhysicsBody: Clears the last time step's force on the PhysicsBody.
clearTorque() - Method in class AbstractPhysicsBody
clearTorque() - Method in interface PhysicsBody: Clears the last time step's torque on the PhysicsBody.
clearUpdates() - Method in interface BroadphaseDetector: Clears internal state that tracks what objects have been updated.
clearUpdates() - Method in class BroadphaseDetectorDecoratorAdapter
clearUpdates() - Method in class BruteForceBroadphase
clearUpdates() - Method in class DynamicAABBTree
clearUpdates() - Method in class Sap
clip(PointFeature, PointFeature, Vector2, double) - Method in class ClippingManifoldSolver: Clips the segment given by s1 and s2 by n.
ClippingManifoldSolver - Class in org.dyn4j.collision.manifold: Implementation of a Sutherland-Hodgman clipping ManifoldSolver algorithm.
ClippingManifoldSolver() - Constructor for class ClippingManifoldSolver
CoefficientMixer - Interface in org.dyn4j.world: Deprecated.
Deprecated in 4.2.0. Use the ValueMixer interface instead.
collision(BroadphaseCollisionData<T, E>) - Method in interface CollisionListener: Called when two Fixtures are colliding as determined by the BroadphaseDetector.
collision(BroadphaseCollisionData<T, E>) - Method in class CollisionListenerAdapter
collision(ContactCollisionData<T>) - Method in interface ContactListener: Called after the ContactConstraint has been updated after collision detection, but before it's added to the solver to be solved.
collision(ContactCollisionData<T>) - Method in class ContactListenerAdapter
collision(ManifoldCollisionData<T, E>) - Method in interface CollisionListener: Called when two Fixtures are colliding and a contact Manifold has been found.
collision(ManifoldCollisionData<T, E>) - Method in class CollisionListenerAdapter
collision(NarrowphaseCollisionData<T, E>) - Method in interface CollisionListener: Called when two Fixtures are colliding as determined by the NarrowphaseDetector.
collision(NarrowphaseCollisionData<T, E>) - Method in class CollisionListenerAdapter
collision(T, BodyFixture, T, BodyFixture) - Method in interface TimeOfImpactListener: Called before the PhysicsBodys and BodyFixtures are tested for a time of impact collision.
collision(T, BodyFixture, T, BodyFixture) - Method in class TimeOfImpactListenerAdapter
collision(T, BodyFixture, T, BodyFixture, TimeOfImpact) - Method in interface TimeOfImpactListener: Called when a time of impact has been detected between two bodies.
collision(T, BodyFixture, T, BodyFixture, TimeOfImpact) - Method in class TimeOfImpactListenerAdapter
collision(T, T) - Method in interface TimeOfImpactListener: Called when a time of impact has been detected between two bodies during the broad-phase.
collision(T, T) - Method in class TimeOfImpactListenerAdapter
collisionAllowed - Variable in class Joint: Whether the pair of bodies joined together can collide with each other
CollisionBody<T extends Fixture> - Interface in org.dyn4j.collision: Represents an object that can collide with other objects.
CollisionBodyAABBProducer<T extends CollisionBody<?>> - Class in org.dyn4j.collision.broadphase: An AABBProducer for CollisionBody's which produces a tight fitting AABB based of the current state of the body.
CollisionBodyAABBProducer() - Constructor for class CollisionBodyAABBProducer
CollisionBodyBroadphaseCollisionDataFilter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world: The default filter for CollisionWorlds that filters Fixtures by their Filters and their enable flags.
CollisionBodyBroadphaseCollisionDataFilter() - Constructor for class CollisionBodyBroadphaseCollisionDataFilter
CollisionBodyBroadphaseFilter<T extends CollisionBody<?>> - Class in org.dyn4j.collision.broadphase: A BroadphaseFilter that ensures CollisionBodys are not compared to themselves.
CollisionBodyBroadphaseFilter() - Constructor for class CollisionBodyBroadphaseFilter
collisionData - Variable in class AbstractCollisionWorld: The full set of tracked collision data
CollisionData<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world: Represents a container for all the collision information between a CollisionPair.
CollisionItem<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.collision: Represents a grouping of a CollisionBody and Fixture.
CollisionItemAABBProducer<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.collision.broadphase: AABBProducer for CollisionItems (a CollisionBody and Fixture pair).
CollisionItemAABBProducer() - Constructor for class CollisionItemAABBProducer
CollisionItemBroadphaseDetector<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.collision.broadphase: Represents a BroadphaseDetector specifically used with CollisionBody-Fixture CollisionItem pairs.
CollisionItemBroadphaseDetectorAdapter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.collision.broadphase: Wraps any BroadphaseDetector for use as a CollisionItemBroadphaseDetector.
CollisionItemBroadphaseDetectorAdapter(BroadphaseDetector<CollisionItem<T, E>>) - Constructor for class CollisionItemBroadphaseDetectorAdapter: Minimal constructor.
CollisionItemBroadphaseFilter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.collision.broadphase: A BroadphaseFilter that ensures CollisionItems of the same body are not compared.
CollisionItemBroadphaseFilter() - Constructor for class CollisionItemBroadphaseFilter
CollisionListener<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world.listener: Interface to listen for collision events.
CollisionListenerAdapter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world.listener: Convenience class for implementing the CollisionListener interface.
CollisionListenerAdapter() - Constructor for class CollisionListenerAdapter
collisionListeners - Variable in class AbstractCollisionWorld: The collision listeners
collisionListenersUnmodifiable - Variable in class AbstractCollisionWorld: The collision listeners (unmodifiable view)
CollisionPair<T> - Interface in org.dyn4j.collision: Represents a collision between two CollisionBody's Fixtures.
Collisions - Class in org.dyn4j.collision: Class used to estimate collision counts and other one-off collision methods and values.
CollisionWorld<T extends CollisionBody<E>,E extends Fixture,V extends CollisionData<T,E>> - Interface in org.dyn4j.world: Represents a world where CollisionBodys are added to participate in collision detection.
compare(Rotation) - Method in class Rotation: Compares this Rotation with another one, based on the angle between them (The one with -π ≤ θ ≤ π) Returns 1 if θ > 0, -1 if θ < 0 and 0 otherwise
compare(Vector2) - Method in class Rotation: Compares this Rotation with a Vector2, based on the angle between them (The one with -π ≤ θ ≤ π) Returns 1 if θ > 0, -1 if θ < 0 and 0 otherwise
compareTo(FallbackCondition) - Method in class AbstractFallbackCondition
compareTo(ConvexCastResult<T, E>) - Method in class ConvexCastResult
compareTo(RaycastResult<T, E>) - Method in class RaycastResult
compute() - Static method in class Epsilon: Computes an approximation of machine epsilon.
compute(CollisionItem<T, E>) - Method in class CollisionItemAABBProducer
compute(CollisionItem<T, E>, AABB) - Method in class CollisionItemAABBProducer
compute(T) - Method in interface AABBProducer: Returns a new AABB for the given object.
compute(T) - Method in class CollisionBodyAABBProducer
compute(T) - Method in class PhysicsBodySweptAABBProducer
compute(T, AABB) - Method in interface AABBProducer: Updates the given AABB with the AABB for the given object.
compute(T, AABB) - Method in class CollisionBodyAABBProducer
compute(T, AABB) - Method in class PhysicsBodySweptAABBProducer
computeAABB(AABB) - Method in class AbstractCollisionBody
computeAABB(AABB) - Method in interface CollisionBody: Computes an AABB from this CollisionBody's attached Fixtures and places the result in the given AABB.
computeAABB(AABB) - Method in class AbstractShape
computeAABB(AABB) - Method in interface Shape: Computes the AABB from this Shape and places the result in the given AABB.
computeAABB(Transform, AABB) - Method in class AbstractCollisionBody
computeAABB(Transform, AABB) - Method in interface CollisionBody: Computes an AABB from this CollisionBody's attached Fixtures using the given world space Transform and places the result in the given AABB.
computeAABB(Transform, AABB) - Method in class Capsule
computeAABB(Transform, AABB) - Method in class Circle
computeAABB(Transform, AABB) - Method in class Ellipse
computeAABB(Transform, AABB) - Method in class HalfEllipse
computeAABB(Transform, AABB) - Method in class Polygon
computeAABB(Transform, AABB) - Method in class Rectangle
computeAABB(Transform, AABB) - Method in class Segment
computeAABB(Transform, AABB) - Method in interface Shape: Computes the AABB from this Shape after applying the given transformation and places the result in the given AABB.
computeAABB(Transform, AABB) - Method in class Slice
computeSweptAABB(AABB) - Method in class AbstractPhysicsBody
computeSweptAABB(AABB) - Method in interface PhysicsBody: Computes a swept AABB that contains the maximal space in which the PhysicsBody exists from the initial transform to the final transform and places the result in the given AABB.
computeSweptAABB(Transform, Transform, AABB) - Method in class AbstractPhysicsBody
computeSweptAABB(Transform, Transform, AABB) - Method in interface PhysicsBody: Computes a swept AABB from the given start and end Transforms using the fixtures on this PhysicsBody and places the result in the given AABB.
ConservativeAdvancement - Class in org.dyn4j.collision.continuous: Implements the Conservative Advancement technique to solve for the time of impact.
ConservativeAdvancement() - Constructor for class ConservativeAdvancement: Default constructor.
ConservativeAdvancement(DistanceDetector) - Constructor for class ConservativeAdvancement: Optional constructor.
constraintGraph - Variable in class AbstractPhysicsWorld: The constraint graph between bodies
ConstraintGraph<T extends PhysicsBody> - Class in org.dyn4j.world: Represents an undirected graph of constraints involving PhysicsBodys with the desire to split the simulation into smaller, solvable chunks.
ConstraintGraph() - Constructor for class ConstraintGraph: Minimal constructor.
ConstraintGraph(int, int) - Constructor for class ConstraintGraph: Full constructor.
ConstraintGraphNode<T extends PhysicsBody> - Class in org.dyn4j.world: Represents a node in the constraint graph.
ConstraintGraphNode(T) - Constructor for class ConstraintGraphNode: Minimal constructor.
Contact - Interface in org.dyn4j.dynamics.contact: Represents a contact of a ContactConstraint.
ContactCollisionData<T extends PhysicsBody> - Interface in org.dyn4j.world: Interaface for collision data that contains a ContactConstraint.
contactCollisions - Variable in class AbstractPhysicsWorld: A temporary list of only the ContactConstraint collisions from the last detection; cleared and refilled each step
ContactConstraint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.contact: Represents a SolvableContact constraint for each PhysicsBody pair.
ContactConstraint(CollisionPair<CollisionItem<T, BodyFixture>>) - Constructor for class ContactConstraint: Full constructor.
contactConstraints - Variable in class ConstraintGraphNode: The contact constraints connecting this body and other bodies
contactConstraintSolver - Variable in class AbstractPhysicsWorld: The ContactConstraintSolver
ContactConstraintSolver<T extends PhysicsBody> - Interface in org.dyn4j.dynamics.contact: Represents an impulse/velocity based rigid PhysicsBody collision resolver.
contactConstraintsUnmodifiable - Variable in class ConstraintGraphNode: An unmodifiable view of the contacts list
ContactListener<T extends PhysicsBody> - Interface in org.dyn4j.world.listener: Represents an object that is notified of contact events.
ContactListenerAdapter<T extends PhysicsBody> - Class in org.dyn4j.world.listener: Convenience class for implementing the ContactListener interface.
ContactListenerAdapter() - Constructor for class ContactListenerAdapter
contactListeners - Variable in class AbstractPhysicsWorld: The list of ContactListeners
contactListenersUnmodifiable - Variable in class AbstractPhysicsWorld: The unmodifiable list of ContactListeners
contacts - Variable in class ContactConstraint: The Contacts
contactsUnmodifiable - Variable in class ContactConstraint: An unmodifiable view of the Contacts
ContactUpdateHandler - Interface in org.dyn4j.dynamics.contact: This interface defines the mechanism to report begin, persist, and end events and the method of mixing the friction and restitution coefficients.
contains(double, double) - Method in class AABB: Returns true if the given point's coordinates are contained within this AABB.
contains(E) - Method in class BinarySearchTree: Attempts to find the given comparable object within the tree.
contains(AABB) - Method in class AABB: Returns true if the given AABB is contained within this AABB.
contains(Interval) - Method in class Interval: Returns true if the given Interval is contained in this Interval.
contains(Vector2) - Method in class AbstractCollisionBody
contains(Vector2) - Method in interface CollisionBody: Returns true if the given world space point is contained in this CollisionBody.
contains(Vector2) - Method in class AABB: Returns true if the given point is contained within this AABB.
contains(Vector2) - Method in class AbstractShape
contains(Vector2) - Method in interface Shape: Returns true if the given point is inside this Shape.
contains(Vector2, Transform) - Method in class Capsule
contains(Vector2, Transform) - Method in class Circle
contains(Vector2, Transform) - Method in class Ellipse
contains(Vector2, Transform) - Method in class HalfEllipse
contains(Vector2, Transform) - Method in class Polygon
contains(Vector2, Transform) - Method in class Rectangle
contains(Vector2, Transform) - Method in class Segment: Returns true if the given point is inside this Shape.
contains(Vector2, Transform) - Method in interface Shape: Returns true if the given point is inside this Shape.
contains(Vector2, Transform) - Method in class Slice
contains(Vector2, Transform) - Method in class Triangle: Returns true if the point is inside the Triangle.
contains(Vector2, Transform, double) - Method in class Segment: Returns true if the given point is inside this Shape.
contains(Vector2, Vector2, Vector2, Vector2) - Method in class EarClipping: Returns true if the given point, p, is contained in the triangle created by a, b, and c.
contains(T) - Method in interface BroadphaseDetector: Returns true if the given object exists in this broad-phase.
contains(T) - Method in class BroadphaseDetectorDecoratorAdapter
contains(T) - Method in class BruteForceBroadphase
contains(T) - Method in interface CollisionItemBroadphaseDetector: Returns true if all the Fixtures on the given CollisionBody have been added to this broad-phase.
contains(T) - Method in class CollisionItemBroadphaseDetectorAdapter
contains(T) - Method in class DynamicAABBTree
contains(T) - Method in class Sap
contains(T, E) - Method in interface CollisionItemBroadphaseDetector: Returns true if the given Fixture on the given CollisionBody has been added to this broad-phase.
contains(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
containsBody(T) - Method in class AbstractCollisionWorld
containsBody(T) - Method in interface CollisionWorld: Returns true if this world contains the given body.
containsBody(T) - Method in class ConstraintGraph: Returns true if the given body is part of the interaction graph.
containsCondition(FallbackCondition) - Method in class FallbackNarrowphaseDetector: Returns true if the given condition is contained in this detector.
containsContactConstraint(ContactConstraint<T>) - Method in class ConstraintGraph: Returns true if the given contact constraint exists in this interaction graph.
containsFixture(T) - Method in class AbstractCollisionBody
containsFixture(T) - Method in interface CollisionBody: Returns true if this CollisionBody contains the given Fixture.
containsJoint(Joint<T>) - Method in class AbstractPhysicsWorld
containsJoint(Joint<T>) - Method in class ConstraintGraph: Returns true if the given joint exists in this interaction graph.
containsJoint(Joint<T>) - Method in interface PhysicsWorld: Returns true if this world contains the given joint.
containsOrigin(Vector2, Vector2, Vector2) - Method in class Gjk: Returns true if the origin is within the triangle given by a, b, and c.
ContinuousDetectionMode - Enum in org.dyn4j.dynamics: Enumeration of Continuous Collision Detection modes.
Convex - Interface in org.dyn4j.geometry: Represents a Convex Shape.
convexCast(Convex, Transform, Vector2, double, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
convexCast(Convex, Transform, Vector2, double, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of ConvexCastResults containing all the body-fixtures that overlap with the given Convex over the given deltaPosition and deltaAngle using the current state of the BroadphaseDetector.
convexCastClosest(Convex, Transform, Vector2, double, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
convexCastClosest(Convex, Transform, Vector2, double, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns the closest ConvexCastResult that overlaps with the given Convex over the given deltaPosition and deltaAngle using the current state of the BroadphaseDetector.
convexCastClosest(Convex, Transform, Vector2, double, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
convexCastClosest(Convex, Transform, Vector2, double, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns the closest ConvexCastResult that overlaps with the given Convex over the given deltaPosition and deltaAngle only testing against the given CollisionBody.
convexCastIterator(Convex, Transform, Vector2, double, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
convexCastIterator(Convex, Transform, Vector2, double, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of ConvexCastResults containing all the body-fixtures that overlap with the given Convex over the given deltaPosition and deltaAngle using the current state of the BroadphaseDetector.
ConvexCastResult<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world.result: Represents a reusable DetectResult for convex casting.
ConvexCastResult() - Constructor for class ConvexCastResult: Default constructor.
ConvexCastResult(T, E, TimeOfImpact) - Constructor for class ConvexCastResult: Full constructor.
ConvexDetectResult<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world.result: Represents a reusable DetectResult for convex shape detection.
ConvexDetectResult() - Constructor for class ConvexDetectResult: Default constructor.
ConvexDetectResult(T, E, Penetration) - Constructor for class ConvexDetectResult: Full constructor.
copy() - Method in class BasicCollisionItem
copy() - Method in class BasicCollisionPair
copy() - Method in class TimeOfImpact
copy() - Method in class Manifold
copy() - Method in class ManifoldPoint
copy() - Method in class Penetration
copy() - Method in class Raycast
copy() - Method in class Separation
copy() - Method in interface Copyable: Returns a deep copy of this object.
copy() - Method in class Settings: Creates a deep copy of this settings object.
copy() - Method in class AABB
copy() - Method in class Mass
copy() - Method in class Matrix22
copy() - Method in class Matrix33
copy() - Method in class Rotation
copy() - Method in class Transform
copy() - Method in class Vector2
copy() - Method in class Vector3
copy() - Method in class ConvexCastResult
copy() - Method in class ConvexDetectResult
copy() - Method in class DetectResult
copy() - Method in class RaycastResult
copy(TimeOfImpact) - Method in class TimeOfImpact: Copies (deep) the given TimeOfImpact to this TimeOfImpact.
copy(Manifold) - Method in class Manifold: Copies (deep) the given Manifold to this Manifold.
copy(ManifoldPoint) - Method in class ManifoldPoint: Copies (deep) the given ManifoldPoint to this ManifoldPoint.
copy(Penetration) - Method in class Penetration: Copies (deep) the given Penetration information to this Penetration.
copy(Raycast) - Method in class Raycast: Copies (deep) the given Raycast information to this Raycast.
copy(Separation) - Method in class Separation: Copies (deep) the given Separation information to this Separation.
copy(Settings) - Method in class Settings: Copies all the settings from the given settings to this settings.
copy(ConvexCastResult<T, E>) - Method in class ConvexCastResult: Copies (deep) the given result to this result.
copy(ConvexDetectResult<T, E>) - Method in class ConvexDetectResult: Copies (deep) the given result data to this result.
copy(DetectResult<T, E>) - Method in class DetectResult: Copies (deep) the given result to this result.
copy(RaycastResult<T, E>) - Method in class RaycastResult: Copies (deep) the given result to this result.
Copyable<T extends Copyable<? extends T>> - Interface in org.dyn4j: Simple interface to support deep copying of objects.
correctionFactor - Variable in class MotorJoint: The correction factor in the range [0, 1]
cost - Variable in class Rotation: The cosine of the angle described by this Rotation
cost - Variable in class Transform: the cosine of the rotation angle
create(double, double) - Static method in class Vector2: Returns a new Vector2 given the magnitude and direction.
create(List<Mass>) - Static method in class Mass: Creates a Mass object from the given array of masses.
createAABB() - Method in class AbstractCollisionBody
createAABB() - Method in interface CollisionBody: Creates an AABB from this CollisionBody's attached Fixtures.
createAABB() - Method in class AbstractShape
createAABB() - Method in interface Shape: Creates an AABB from this Shape.
createAABB(Transform) - Method in class AbstractCollisionBody
createAABB(Transform) - Method in interface CollisionBody: Creates an AABB from this CollisionBody's attached Fixtures using the given world space Transform.
createAABB(Transform) - Method in class AbstractShape
createAABB(Transform) - Method in class Segment: Creates an AABB from this Shape after applying the given transformation to the shape.
createAABB(Transform) - Method in interface Shape: Creates an AABB from this Shape after applying the given transformation to the shape.
createCapsule(double, double) - Static method in class Geometry: Creates a new Capsule bounded by the given rectangle width and height.
createCircle(double) - Static method in class Geometry: Returns a new Circle with the given radius centered on the origin.
createCollisionData(CollisionPair<CollisionItem<T, E>>) - Method in class AbstractCollisionWorld: Creates a new CollisionData instance for the given pair.
createCollisionData(CollisionPair<CollisionItem<T, BodyFixture>>) - Method in class World
createEllipse(double, double) - Static method in class Geometry: Creates a new Ellipse bounded by the given rectangle width and height.
createEquilateralTriangle(double) - Static method in class Geometry: Creates an equilateral Triangle with the center at the origin.
createFromPoints(double, double, double, double) - Static method in class AABB: Method to create the valid AABB defined by the two points A(point1x, point1y) and B(point2x, point2y).
createFromPoints(Vector2, Vector2) - Static method in class AABB: Method to create the valid AABB defined by the two points point1 and point2.
createHalfEllipse(double, double) - Static method in class Geometry: Creates a new HalfEllipse bounded by the given rectangle width and height.
createHalfEllipseAtOrigin(double, double) - Static method in class Geometry: Creates a new HalfEllipse bounded by the given rectangle width and height.
createHorizontalSegment(double) - Static method in class Geometry: Creates a new Segment with the given length with the center at the origin.
createIsoscelesTriangle(double, double) - Static method in class Geometry: Creates an isosceles Triangle with the center at the origin.
createLinks(List<Vector2>, boolean) - Static method in class Geometry: Creates a list of Links for the given vertices.
createLinks(Vector2[], boolean) - Static method in class Geometry: Creates a Link chain for the given vertices.
createMass() - Method in class BodyFixture: Creates a new Mass object using the set density and shape.
createMass(double) - Method in class Capsule
createMass(double) - Method in class Circle: Creates a Mass object using the geometric properties of this Shape and the given density.
createMass(double) - Method in class Ellipse
createMass(double) - Method in class HalfEllipse
createMass(double) - Method in class Polygon: Creates a Mass object using the geometric properties of this Polygon and the given density.
createMass(double) - Method in class Rectangle: Creates a Mass object using the geometric properties of this Rectangle and the given density.
createMass(double) - Method in class Segment: Creates a Mass object using the geometric properties of this Segment and the given density.
createMass(double) - Method in interface Shape: Creates a Mass object using the geometric properties of this Shape and the given density.
createMass(double) - Method in class Slice
createPolygon(Vector2...) - Static method in class Geometry: Returns a new Polygon with the given vertices.
createPolygonalCapsule(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of a capsule using count number of vertices on each cap, centered on the origin.
createPolygonalCircle(int, double) - Static method in class Geometry: Creates a new Polygon in the shape of a circle with count number of vertices centered on the origin.
createPolygonalCircle(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of a circle with count number of vertices centered on the origin.
createPolygonalEllipse(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of an ellipse with count number of vertices centered on the origin.
createPolygonalHalfEllipse(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of a half ellipse with count number of vertices with the base at the origin.
createPolygonalHalfEllipseAtOrigin(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of a half ellipse with count number of vertices centered on the origin.
createPolygonalSlice(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of a Slice with count number of vertices with the circle center centered on the origin.
createPolygonalSliceAtOrigin(int, double, double) - Static method in class Geometry: Creates a new Polygon in the shape of a Slice with count number of vertices centered on the origin.
createPolygonAtOrigin(Vector2...) - Static method in class Geometry: Returns a new Polygon, using the given vertices, centered at the origin.
createRectangle(double, double) - Static method in class Geometry: Creates a new Rectangle with the given width and height centered at the origin.
createRightTriangle(double, double) - Static method in class Geometry: Creates a right angle Triangle with the center at the origin.
createRightTriangle(double, double, boolean) - Static method in class Geometry: Creates a right angle Triangle with the center at the origin.
createSegment(Vector2) - Static method in class Geometry: Creates a new Segment from the origin to the given end point
createSegment(Vector2, Vector2) - Static method in class Geometry: Creates a new Segment with the given points.
createSegmentAtOrigin(Vector2, Vector2) - Static method in class Geometry: Creates a new Segment with the given points.
createSlice(double, double) - Static method in class Geometry: Creates a new Slice with the given circle radius and arc length theta.
createSliceAtOrigin(double, double) - Static method in class Geometry: Creates a new Slice with the given circle radius and arc length theta.
createSquare(double) - Static method in class Geometry: Creates a square (equal height and width Rectangle) with the given size centered at the origin.
createSweptAABB() - Method in class AbstractPhysicsBody
createSweptAABB() - Method in interface PhysicsBody: Returns a swept AABB that contains the maximal space in which the PhysicsBody exists from the initial transform to the final transform.
createSweptAABB(Transform, Transform) - Method in class AbstractPhysicsBody
createSweptAABB(Transform, Transform) - Method in interface PhysicsBody: Creates a swept AABB from the given start and end Transforms using the fixtures on this PhysicsBody.
createTriangle(Vector2, Vector2, Vector2) - Static method in class Geometry: Creates a new Triangle, using the given points.
createTriangleAtOrigin(Vector2, Vector2, Vector2) - Static method in class Geometry: Creates a new Triangle with the given points centered at the origin.
createUnitCirclePolygon(int, double) - Static method in class Geometry: Returns a new Polygon with count number of points, where the points are evenly distributed around the unit circle.
createUnitCirclePolygon(int, double, double) - Static method in class Geometry: Returns a new Polygon with count number of points, where the points are evenly distributed around the unit circle.
createVerticalSegment(double) - Static method in class Geometry: Creates a new Segment with the given length with the center at the origin.
cross(double) - Method in class Vector2: Returns the cross product of this Vector2 and the z value of the right Vector2.
cross(double, double) - Method in class Vector2: Returns the cross product of the this Vector2 and the given Vector2.
cross(double, double, double) - Method in class Vector3: Returns the cross product of the this Vector3 and the given Vector3.
cross(Rotation) - Method in class Rotation: Returns the cross product of the this Rotation and the given Rotation which is essentially the sine of the angle between those rotations.
cross(Vector2) - Method in class Vector2: Returns the cross product of the this Vector2 and the given Vector2.
cross(Vector3) - Method in class Vector3: Returns the cross product of the this Vector3 and the given Vector3.
currentDistance - Variable in class DistanceJoint: The current distance as of constraint initialization

D

dampingRatio - Variable in class DistanceJoint: The damping ratio
dampingRatio - Variable in class PinJoint: The damping ratio
dampingRatio - Variable in class WeldJoint: The damping ratio
dampingRatio - Variable in class WheelJoint: The damping ratio
DataContainer - Interface in org.dyn4j: Represents an object that can store an arbitrary user data object.
decompose(List<Vector2>) - Method in class AbstractDecomposer
decompose(List<Vector2>) - Method in interface Decomposer: Performs the decomposition on the given polygon returning a list of Convex shapes.
decompose(Vector2...) - Method in class Bayazit
decompose(Vector2...) - Method in interface Decomposer: Performs the decomposition on the given polygon returning a list of Convex shapes.
decompose(Vector2...) - Method in class EarClipping
decompose(Vector2...) - Method in class SweepLine
decomposePolygon(List<Vector2>, List<Convex>) - Method in class Bayazit: Internal recursive method to decompose the given polygon into convex sub-polygons.
Decomposer - Interface in org.dyn4j.geometry.decompose: Represents an algorithm to decompose a given polygon (as a list of points) into Convex pieces.
DEFAULT_ANGULAR_DAMPING - Static variable in interface PhysicsBody: The default angular damping; value = PhysicsBody.DEFAULT_ANGULAR_DAMPING
DEFAULT_ANGULAR_TOLERANCE - Static variable in class Settings: The default angular tolerance; in radians
DEFAULT_BAUMGARTE - Static variable in class Settings: The default baumgarte
DEFAULT_DENSITY - Static variable in class BodyFixture: The default density in kg/m²; value = BodyFixture.DEFAULT_DENSITY
DEFAULT_DETECT_EPSILON - Static variable in class Gjk: The default epsilon in meters for collision detection
DEFAULT_DISTANCE_EPSILON - Static variable in class ConservativeAdvancement: The default distance epsilon
DEFAULT_DISTANCE_EPSILON - Static variable in class Epa: The default Epa distance epsilon in meters; near 1E-8
DEFAULT_DISTANCE_EPSILON - Static variable in class Gjk: The default epsilon in meters for distance checks
DEFAULT_FILTER - Static variable in interface Filter: The default filter which always returns true
DEFAULT_FRICTION - Static variable in class BodyFixture: The default coefficient of friction; value = BodyFixture.DEFAULT_FRICTION
DEFAULT_INITIAL_BODY_CAPACITY - Static variable in interface CollisionWorld: The default CollisionBody count
DEFAULT_INITIAL_CAPACITY - Static variable in interface BroadphaseDetector: The default initial capacity of fixtures
DEFAULT_INITIAL_JOINT_CAPACITY - Static variable in interface PhysicsWorld: The default CollisionBody count
DEFAULT_LINEAR_DAMPING - Static variable in interface PhysicsBody: The default linear damping; value = PhysicsBody.DEFAULT_LINEAR_DAMPING
DEFAULT_LINEAR_TOLERANCE - Static variable in class Settings: The default linear tolerance; in meters
DEFAULT_MAX_ITERATIONS - Static variable in class ConservativeAdvancement: The default maximum number of iterations
DEFAULT_MAX_ITERATIONS - Static variable in class Epa: The default Epa maximum iterations
DEFAULT_MAX_ITERATIONS - Static variable in class Gjk: The default Gjk maximum iterations
DEFAULT_MAXIMUM_ANGULAR_CORRECTION - Static variable in class Settings: The default maximum angular correction; in radians
DEFAULT_MAXIMUM_AT_REST_ANGULAR_VELOCITY - Static variable in class Settings: The default maximum angular velocity for a PhysicsBody to be flagged as at-rest; in radians/second
DEFAULT_MAXIMUM_AT_REST_LINEAR_VELOCITY - Static variable in class Settings: The default maximum velocity for a PhysicsBody to be flagged as at-rest; in meters/second
DEFAULT_MAXIMUM_LINEAR_CORRECTION - Static variable in class Settings: The default maximum linear correction; in meters
DEFAULT_MAXIMUM_ROTATION - Static variable in class Settings: The default maximum rotation a PhysicsBody can have in one time step; in radians
DEFAULT_MAXIMUM_TRANSLATION - Static variable in class Settings: The default maximum translation a PhysicsBody can have in one time step; in meters
DEFAULT_MAXIMUM_WARM_START_DISTANCE - Static variable in class Settings: The default warm starting distance; in meters²
DEFAULT_MINIMUM_AT_REST_TIME - Static variable in class Settings: The default required time a PhysicsBody must maintain small motion to be flagged as at-rest; in seconds
DEFAULT_MIXER - Static variable in interface ValueMixer: The default dynamics mixer
DEFAULT_RAYCAST_EPSILON - Static variable in class Gjk: The default epsilon in meters for raycast checks
DEFAULT_RESTITUTION - Static variable in class BodyFixture: The default coefficient of restitution; value = BodyFixture.DEFAULT_RESTITUTION
DEFAULT_RESTITUTION_VELOCITY - Static variable in class BodyFixture: The default restitution velocity; in meters/second
DEFAULT_RESTITUTION_VELOCITY - Static variable in class Settings: Deprecated.
Deprecated in 4.2.0. Use the BodyFixture.restitutionVelocity instead.
DEFAULT_SOLVER_ITERATIONS - Static variable in class Settings: The default number of solver iterations
DEFAULT_STEP_FREQUENCY - Static variable in class Settings: The default step frequency of the dynamics engine; in seconds
density - Variable in class BodyFixture: The density in kg/m²
depth - Variable in class ManifoldPoint: The penetration depth
depth - Variable in class Penetration: The penetration amount on this axis
destroyContacts(ConstraintGraphNode<T>, BodyFixture, boolean) - Method in class AbstractPhysicsWorld: Destroys the contacts for the given graph node.
destroyed(ContactConstraint<T>) - Method in interface DestructionListener: Called when implicit destruction of a ContactConstraint has occurred.
destroyed(ContactConstraint<T>) - Method in class DestructionListenerAdapter
destroyed(Joint<T>) - Method in interface DestructionListener: Called when implicit destruction of a Joint has occurred.
destroyed(Joint<T>) - Method in class DestructionListenerAdapter
destroyed(ContactCollisionData<T>, Contact) - Method in interface ContactListener: Called when a body or fixture is removed from the world that had existing contacts.
destroyed(ContactCollisionData<T>, Contact) - Method in class ContactListenerAdapter
destroyed(T) - Method in interface DestructionListener: Called when implicit destruction of a PhysicsBody has occurred.
destroyed(T) - Method in class DestructionListenerAdapter
destroyJoints(ConstraintGraphNode<T>, boolean) - Method in class AbstractPhysicsWorld: Destroys all joints associated with the given constraint graph node.
DestructionListener<T extends PhysicsBody> - Interface in org.dyn4j.world.listener: Interface to listen for implicit destruction events.
DestructionListenerAdapter<T extends PhysicsBody> - Class in org.dyn4j.world.listener: Convenience class for implementing the DestructionListener interface.
DestructionListenerAdapter() - Constructor for class DestructionListenerAdapter
destructionListeners - Variable in class AbstractPhysicsWorld: The list of DestructionListeners
destructionListenersUnmodifiable - Variable in class AbstractPhysicsWorld: The unmodifiable list of DestructionListeners
detect() - Method in class AbstractBroadphaseDetector
detect() - Method in interface BroadphaseDetector: Performs collision detection on all objects that have been added to this BroadphaseDetector and returns the list of potential collision pairs (i.e.
detect() - Method in class BroadphaseDetectorDecoratorAdapter
detect() - Method in class AbstractCollisionWorld: Performs collision detection on the world.
detect(boolean) - Method in class AbstractBroadphaseDetector
detect(boolean) - Method in interface BroadphaseDetector: Performs collision detection on all objects that have been added to this BroadphaseDetector and returns the list of potential collision pairs (i.e.
detect(boolean) - Method in class BroadphaseDetectorDecoratorAdapter
detect(MinkowskiSum, List<Vector2>, Vector2) - Method in class Gjk: The main Gjk algorithm loop.
detect(AABB) - Method in class AbstractBroadphaseDetector
detect(AABB) - Method in interface BroadphaseDetector: Performs a broad-phase collision test using the given AABB and returns the items that overlap.
detect(AABB) - Method in class BroadphaseDetectorDecoratorAdapter
detect(AABB, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detect(AABB, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of DetectResults containing all the body-fixtures that overlap with the given AABB using the current state of the BroadphaseDetector.
detect(AABB, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detect(AABB, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of DetectResults containing all the body-fixtures that overlap with the given AABB using the current state of the BroadphaseDetector, only testing against the given CollisionBody.
detect(Circle, Transform, Circle, Transform) - Static method in class CircleDetector: Fast method for determining a collision between two Circles.
detect(Circle, Transform, Circle, Transform, Penetration) - Static method in class CircleDetector: Fast method for determining a collision between two Circles.
detect(Convex, Transform, Convex, Transform) - Method in class AbstractBroadphaseDetector
detect(Convex, Transform, Convex, Transform) - Method in interface BroadphaseDetector: Returns true if this broad-phase detector considers the given Convex Shapes to be in collision.
detect(Convex, Transform, Convex, Transform) - Method in class BroadphaseDetectorDecoratorAdapter
detect(Convex, Transform, Convex, Transform) - Method in class FallbackNarrowphaseDetector
detect(Convex, Transform, Convex, Transform) - Method in class Gjk
detect(Convex, Transform, Convex, Transform) - Method in interface NarrowphaseDetector: Returns true if the two Convex Shapes intersect.
detect(Convex, Transform, Convex, Transform) - Method in class Sat
detect(Convex, Transform, Convex, Transform, Penetration) - Method in class FallbackNarrowphaseDetector
detect(Convex, Transform, Convex, Transform, Penetration) - Method in class Gjk
detect(Convex, Transform, Convex, Transform, Penetration) - Method in interface NarrowphaseDetector: Returns true if the two Convex Shapes intersect and fills the Penetration object with the penetration vector and depth.
detect(Convex, Transform, Convex, Transform, Penetration) - Method in class Sat
detect(Convex, Transform, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detect(Convex, Transform, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of ConvexDetectResults containing all the body-fixtures that overlap with the given Convex using the current state of the BroadphaseDetector.
detect(Convex, Transform, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detect(Convex, Transform, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of ConvexDetectResults containing all the body-fixtures that overlapped with the given Convex using the current state of the BroadphaseDetector, only testing against the given CollisionBody.
detect(T, E, T, E) - Method in interface CollisionItemBroadphaseDetector: Returns true if the given body-fixture pairs overlap using their broad-phase representation.
detect(T, E, T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
detect(T, T) - Method in class AbstractBroadphaseDetector
detect(T, T) - Method in interface BroadphaseDetector: Returns true if this broad-phase detector considers the given objects to be in collision.
detect(T, T) - Method in class BroadphaseDetectorDecoratorAdapter
detect(T, T) - Method in interface CollisionItemBroadphaseDetector: Returns true if the given bodies overlap using their broad-phase representation.
detect(T, T) - Method in class CollisionItemBroadphaseDetectorAdapter
detectEpsilon - Variable in class Gjk: The collision detection epsilon in meters
DetectFilter<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world: Represents the filters for queries against a CollisionWorld.
DetectFilter(boolean, boolean, Filter) - Constructor for class DetectFilter: Minimal constructor.
detectIterator() - Method in class AbstractBroadphaseDetector
detectIterator() - Method in interface BroadphaseDetector: Performs collision detection on all objects that have been added to this BroadphaseDetector and returns an iterator of potential collision pairs (i.e.
detectIterator() - Method in class BroadphaseDetectorDecoratorAdapter
detectIterator(boolean) - Method in interface BroadphaseDetector: Performs collision detection on all objects that have been added to this BroadphaseDetector and returns an iterator of potential collision pairs (i.e.
detectIterator(boolean) - Method in class BroadphaseDetectorDecoratorAdapter
detectIterator(boolean) - Method in class BruteForceBroadphase
detectIterator(boolean) - Method in class DynamicAABBTree
detectIterator(boolean) - Method in class Sap
detectIterator(AABB) - Method in interface BroadphaseDetector: Performs a broad-phase collision test using the given AABB and returns the items that overlap.
detectIterator(AABB) - Method in class BroadphaseDetectorDecoratorAdapter
detectIterator(AABB) - Method in class BruteForceBroadphase
detectIterator(AABB) - Method in class DynamicAABBTree
detectIterator(AABB) - Method in class Sap
detectIterator(AABB, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detectIterator(AABB, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of DetectResults containing all the body-fixtures that overlap with the given AABB using the current state of the BroadphaseDetector.
detectIterator(AABB, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detectIterator(AABB, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of DetectResults containing all the body-fixtures that overlap with the given AABB using the current state of the BroadphaseDetector, only testing against the given CollisionBody.
detectIterator(Convex, Transform, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detectIterator(Convex, Transform, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of ConvexDetectResults containing all the body-fixtures that overlapped with the given Convex using the current state of the BroadphaseDetector.
detectIterator(Convex, Transform, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
detectIterator(Convex, Transform, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of ConvexDetectResults containing all the body-fixtures that overlapped with the given Convex using the current state of the BroadphaseDetector, only testing against the given CollisionBody.
detector - Variable in class BroadphaseDetectorDecoratorAdapter: The wrapped detector
DetectResult<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world.result: Represents a reusable result for query-based collision detection.
DetectResult() - Constructor for class DetectResult: Default constructor.
DetectResult(T, E) - Constructor for class DetectResult: Full constructor.
determinant() - Method in class Matrix22: Returns the determinant of this Matrix22.
determinant() - Method in class Matrix33: Returns the determinant of this Matrix33.
difference(double, double) - Method in class Vector2: Subtracts the given Vector2 from this Vector2 returning a new Vector2 containing the result.
difference(double, double, double) - Method in class Vector3: Subtracts the given Vector3 from this Vector3 returning a new Vector3 containing the result.
difference(Matrix22) - Method in class Matrix22: Returns a new Matrix22 that is the difference of this Matrix22 and the given Matrix22.
difference(Matrix33) - Method in class Matrix33: Returns a new Matrix33 that is the difference of this Matrix33 and the given Matrix33.
difference(Vector2) - Method in class Vector2: Subtracts the given Vector2 from this Vector2 returning a new Vector2 containing the result.
difference(Vector3) - Method in class Vector3: Subtracts the given Vector3 from this Vector3 returning a new Vector3 containing the result.
direction - Variable in class Ray: The direction
distance - Variable in class Raycast: The distance from the start of the Ray to the hit point
distance - Variable in class Separation: The separating distance along the axis
distance - Variable in class DistanceJoint: Deprecated.
Deprecated in 4.2.0. Use DistanceJoint.restDistance instead.
distance(double, double) - Method in class Vector2: Returns the distance from this point to the given point.
distance(double, double, double) - Method in class Vector3: Returns the distance from this point to the given point.
distance(Circle, Transform, Circle, Transform, Separation) - Static method in class CircleDetector: Fast method for determining the distance between two Circles.
distance(Convex, Transform, Convex, Transform, Separation) - Method in interface DistanceDetector: Returns true if the two Convex Shapes are separated and fills the given Separation object with the minimum distance vector, distance, and closest points.
distance(Convex, Transform, Convex, Transform, Separation) - Method in class Gjk
distance(Interval) - Method in class Interval: Returns the distance between the two Intervals.
distance(Vector2) - Method in class Vector2: Returns the distance from this point to the given point.
distance(Vector3) - Method in class Vector3: Returns the distance from this point to the given point.
DISTANCE - Static variable in interface ManifoldPointId: The default ManifoldPointId.
distanceDetector - Variable in class ConservativeAdvancement: The distance detector
DistanceDetector - Interface in org.dyn4j.collision.narrowphase: Interface representing an algorithm to detect the distance between two Convex Shapes.
distanceEpsilon - Variable in class ConservativeAdvancement: The tolerance
distanceEpsilon - Variable in class Epa: The Epa distance epsilon in meters
distanceEpsilon - Variable in class Gjk: The distance check epsilon in meters
DistanceJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a fixed length distance joint.
DistanceJoint(T, T, Vector2, Vector2) - Constructor for class DistanceJoint: Minimal constructor.
distanceSquared(double, double) - Method in class Vector2: Returns the distance from this point to the given point squared.
distanceSquared(double, double, double) - Method in class Vector3: Returns the distance from this point to the given point squared.
distanceSquared(Vector2) - Method in class Vector2: Returns the distance from this point to the given point squared.
distanceSquared(Vector3) - Method in class Vector3: Returns the distance from this point to the given point squared.
divide(double) - Method in class Vector2: Divides this Vector2 by the given scalar.
DivideAndConquer - Class in org.dyn4j.geometry.hull: Implementation of the Divide and Conquer convex hull algorithm.
DivideAndConquer() - Constructor for class DivideAndConquer
dot(double, double) - Method in class Vector2: Returns the dot product of the given Vector2 and this Vector2.
dot(double, double, double) - Method in class Vector3: Returns the dot product of the given Vector3 and this Vector3.
dot(Rotation) - Method in class Rotation: Returns the dot product of the this Rotation and the given Rotation which is essentially the sine of the angle between those rotations.
dot(Vector2) - Method in class Vector2: Returns the dot product of the given Vector2 and this Vector2.
dot(Vector3) - Method in class Vector3: Returns the dot product of the given Vector3 and this Vector3.
DouglasPeucker - Class in org.dyn4j.geometry.simplify: Simple polygon (without holes) simplifier that reduces the number of vertices by removing points that are less than epsilon distance away from a guide line.
DouglasPeucker(double, double) - Constructor for class DouglasPeucker: Minimal constructor.
dt - Variable in class TimeStep: The elapsed time
dt0 - Variable in class TimeStep: The last elapsed time
dtRatio - Variable in class TimeStep: The elapsed time ratio from the last to the current
DynamicAABBTree<T> - Class in org.dyn4j.collision.broadphase: Implementation of a self-balancing axis-aligned bounding box tree broad-phase collision detection algorithm.
DynamicAABBTree(BroadphaseFilter<T>, AABBProducer<T>, AABBExpansionMethod<T>) - Constructor for class DynamicAABBTree: Default constructor.
DynamicAABBTree(BroadphaseFilter<T>, AABBProducer<T>, AABBExpansionMethod<T>, int) - Constructor for class DynamicAABBTree: Optional constructor.

E

E - Static variable in class Epsilon: The double precision floating point machine epsilon approximation
EarClipping - Class in org.dyn4j.geometry.decompose: Implementation of the Ear Clipping convex decomposition algorithm for simple polygons.
EarClipping() - Constructor for class EarClipping
EARTH_GRAVITY - Static variable in interface PhysicsWorld: Earths gravity constant
EDGE_FEATURE_EXPANSION_FACTOR - Static variable in class Capsule: Because we are selecting an edge even when the farthest feature should be a vertex, when the edges are clipped against each other (in the ClippingManifoldSolver) they will not overlap.
EDGE_FEATURE_SELECTION_CRITERIA - Static variable in class Capsule: The Capsule shape has two edge features which could be returned from the Capsule.getFarthestFeature(Vector2, Transform) method.
EdgeFeature - Class in org.dyn4j.geometry: Implementation of an edge Feature of a Shape.
EdgeFeature(PointFeature, PointFeature, PointFeature, Vector2, int) - Constructor for class EdgeFeature: Creates an edge feature.
Ellipse - Class in org.dyn4j.geometry: Implementation of an Ellipse Convex Shape.
Ellipse(double, double) - Constructor for class Ellipse: Minimal constructor.
enabled - Variable in class AbstractCollisionBody: True if the body is enabled
enabled - Variable in class ContactConstraint: True if the contact should be evaluated
end(Contact) - Method in interface ContactUpdateHandler: Called when the given contact was ended.
end(TimeStep, PhysicsWorld<T, ?>) - Method in interface StepListener: Called after a simulation step has been performed.
end(TimeStep, PhysicsWorld<T, ?>) - Method in class StepListenerAdapter
end(ContactCollisionData<T>, Contact) - Method in interface ContactListener: Called when two BodyFixtures begin to separate and the contact point is no longer valid.
end(ContactCollisionData<T>, Contact) - Method in class ContactListenerAdapter
Epa - Class in org.dyn4j.collision.narrowphase: Epa, or Expanding Polytope Algorithm, is used to find the penetration depth and vector given the final simplex of Gjk.
Epa() - Constructor for class Epa
Epsilon - Class in org.dyn4j: Class containing an approximation of machine epsilon.
equals(double) - Method in class Rotation: Returns true if the cos and sin components of this Rotation are the same as the given angle
equals(double, double) - Method in class Rotation: Returns true if the cos and sin components of this Rotation are the same as the given angle given the specified error.
equals(double, double) - Method in class Vector2: Returns true if the x and y components of this Vector2 are the same as the given x and y components.
equals(double, double, double) - Method in class Vector3: Returns true if the x, y and z components of this Vector3 are the same as the given x, y and z components.
equals(Object) - Method in class BasicCollisionItem
equals(Object) - Method in class BasicCollisionPair
equals(Object) - Method in class CategoryFilter
equals(Object) - Method in class IndexedManifoldPointId
equals(Object) - Method in class AABB
equals(Object) - Method in class Mass
equals(Object) - Method in class Matrix22
equals(Object) - Method in class Matrix33
equals(Object) - Method in class Rotation
equals(Object) - Method in class Vector2
equals(Object) - Method in class Vector3
equals(Object) - Method in class Reference
equals(CollisionItem<?, ?>, Object) - Static method in class AbstractCollisionItem: Returns true if the given item and object are equal.
equals(CollisionPair<?>, Object) - Static method in class AbstractCollisionPair: Returns true if the given pair and object are equal.
equals(Rotation) - Method in class Rotation: Returns true if the cos and sin components of this Rotation are the same as the given Rotation.
equals(Rotation, double) - Method in class Rotation: Returns true if the cos and sin components of this Rotation are the same as the given Rotation given the specified error.
equals(Vector2) - Method in class Vector2: Returns true if the x and y components of this Vector2 are the same as the given Vector2.
equals(Vector3) - Method in class Vector3: Returns true if the x and y components of this Vector3 are the same as the given Vector3.
evaluate(E) - Method in interface BinarySearchTreeSearchCriteria: Evaluates the current comparable determining which child to navigate to next.
expand(double) - Method in class AABB: Expands this AABB by half the given expansion in each direction and then returns this AABB.
expand(double) - Method in class Interval: Expands this Interval by half the given amount in both directions.
expand(T, AABB) - Method in interface AABBExpansionMethod: Expands the given AABB.
expand(T, AABB) - Method in class NullAABBExpansionMethod
expand(T, AABB) - Method in class StaticValueAABBExpansionMethod

F

FallbackCondition - Interface in org.dyn4j.collision.narrowphase: Represents a condition that returns true to indicate a fallback NarrowphaseDetector should be used instead of the primary.
fallbackConditions - Variable in class FallbackNarrowphaseDetector: The conditions for when to use the fallback NarrowphaseDetector
fallbackNarrowphaseDetector - Variable in class FallbackNarrowphaseDetector: The fallback NarrowphaseDetector
FallbackNarrowphaseDetector - Class in org.dyn4j.collision.narrowphase: Represents a delegating NarrowphaseDetector that uses a primary NarrowphaseDetector and fallback NarrowphaseDetector.
FallbackNarrowphaseDetector(NarrowphaseDetector, NarrowphaseDetector) - Constructor for class FallbackNarrowphaseDetector: Minimal constructor.
FallbackNarrowphaseDetector(NarrowphaseDetector, NarrowphaseDetector, List<FallbackCondition>) - Constructor for class FallbackNarrowphaseDetector: Full constructor.
Feature - Class in org.dyn4j.geometry: Represents an indexed feature of a Shape.
Feature(int) - Constructor for class Feature: Minimal constructor.
feetPerSecondToMetersPerSecond(double) - Static method in class UnitConversion: Converts feet per second to meters per second.
feetToMeters(double) - Static method in class UnitConversion: Converts feet to meters.
filter - Variable in class Fixture: The collision filter
Filter - Interface in org.dyn4j.collision: Interface representing a filter for collision detection.
findClosestPoints(MinkowskiSumPoint, MinkowskiSumPoint, Separation) - Method in class Gjk: Finds the closest points on A and B given the termination simplex and places them into point1 and point2 of the given Separation object.
FIXED_ANGULAR_VELOCITY - MassType: Indicates that the mass's rate of rotation should not change
FIXED_LINEAR_VELOCITY - MassType: Indicates that the mass's rate of translation should not change
fixture - Variable in class DetectResult: The fixture
Fixture - Class in org.dyn4j.collision: Represents a geometric piece of a CollisionBody.
Fixture(Convex) - Constructor for class Fixture: Minimal constructor.
fixtureModificationHandler - Variable in class AbstractCollisionBody: Used for notifcation of fixture modification events
FixtureModificationHandler<T extends Fixture> - Interface in org.dyn4j.collision: Represents a hook into a CollisionBody to be notified of Fixture modification events.
fixtures - Variable in class AbstractCollisionBody: The Fixture list
fixturesUnmodifiable - Variable in class AbstractCollisionBody: An unmodifiable view of the fixtures on this body
flip(Polygon, Vector2) - Static method in class Geometry: Flips the given polygon about the given line and returns the result as a new polygon.
flip(Polygon, Vector2, Vector2) - Static method in class Geometry: Flips the given polygon about the given line and returns the result as a new polygon.
flipAlongTheXAxis(Polygon) - Static method in class Geometry: Flips the given polygon about its center along the x-axis and returns the result as a new polygon.
flipAlongTheXAxis(Polygon, Vector2) - Static method in class Geometry: Flips the given polygon about the given point along the x-axis and returns the result as a new polygon.
flipAlongTheYAxis(Polygon) - Static method in class Geometry: Flips the given polygon about its center along the y-axis and returns the result as a new polygon.
flipAlongTheYAxis(Polygon, Vector2) - Static method in class Geometry: Flips the given polygon about the given point along the y-axis and returns the result as a new polygon.
flipped - Variable in class IndexedManifoldPointId: Whether the reference and incident features flipped
FOOT_POUND_TO_NEWTON_METER - Static variable in class UnitConversion: 1 foot-pound = UnitConversion.FOOT_POUND_TO_NEWTON_METER newton-meters
FOOT_TO_METER - Static variable in class UnitConversion: 1 foot = UnitConversion.FOOT_TO_METER meters
footPoundsToNewtonMeters(double) - Static method in class UnitConversion: Converts foot-pounds to newton-meters.
force - Variable in class AbstractPhysicsBody: The current force
force - Variable in class Force: The force to apply
Force - Class in org.dyn4j.dynamics: Represents a force.
Force() - Constructor for class Force: Default constructor.
Force(double, double) - Constructor for class Force: Creates a new Force using the x and y components.
Force(Force) - Constructor for class Force: Copy constructor.
Force(Vector2) - Constructor for class Force: Creates a new Force using the given Vector2.
ForceCollisionTimeOfImpactSolver<T extends PhysicsBody> - Class in org.dyn4j.dynamics.contact: Represents a position solver for a pair of Bodys who came in contact during a time step but where not detected by the discrete collision detectors.
ForceCollisionTimeOfImpactSolver() - Constructor for class ForceCollisionTimeOfImpactSolver
forces - Variable in class AbstractPhysicsBody: The force accumulator
frequency - Variable in class DistanceJoint: The oscillation frequency in hz
frequency - Variable in class PinJoint: The oscillation frequency in hz
frequency - Variable in class WeldJoint: The oscillation frequency in hz
frequency - Variable in class WheelJoint: The oscillation frequency in hz
friction - Variable in class BodyFixture: The coefficient of friction
friction - Variable in class ContactConstraint: The coefficient of friction
FrictionJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a friction joint.
FrictionJoint(T, T, Vector2) - Constructor for class FrictionJoint: Minimal constructor.

G

generate(List<Vector2>) - Method in class AbstractHullGenerator
generate(List<Vector2>) - Method in interface HullGenerator: Returns a convex hull generated from the given point set in counter-clockwise point order.
generate(Vector2...) - Method in class DivideAndConquer
generate(Vector2...) - Method in class GiftWrap
generate(Vector2...) - Method in class GrahamScan
generate(Vector2...) - Method in interface HullGenerator: Returns a convex hull generated from the given point set in counter-clockwise point order.
generate(Vector2...) - Method in class MonotoneChain
Geometry - Class in org.dyn4j.geometry: Contains static methods to perform standard geometric operations.
Geometry() - Constructor for class Geometry
getAABB(T) - Method in interface BroadphaseDetector: Returns the AABB for the given object.
getAABB(T) - Method in class BroadphaseDetectorDecoratorAdapter
getAABB(T) - Method in class BruteForceBroadphase
getAABB(T) - Method in interface CollisionItemBroadphaseDetector: Returns an AABB for the given CollisionBody by taking the union of all the fixture AABBs attached to the body.
getAABB(T) - Method in class CollisionItemBroadphaseDetectorAdapter
getAABB(T) - Method in class DynamicAABBTree
getAABB(T) - Method in class Sap
getAABB(T, E) - Method in interface CollisionItemBroadphaseDetector: Returns the AABB for the given CollisionBody Fixture.
getAABB(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
getAABBExpansionMethod() - Method in class AbstractBroadphaseDetector
getAABBExpansionMethod() - Method in interface BroadphaseDetector: Returns the AABBExpansionMethod used by this broad-phase detector.
getAABBExpansionMethod() - Method in class BroadphaseDetectorDecoratorAdapter
getAABBProducer() - Method in class AbstractBroadphaseDetector
getAABBProducer() - Method in interface BroadphaseDetector: Returns the AABBProducer used by this broad-phase detector.
getAABBProducer() - Method in class BroadphaseDetectorDecoratorAdapter
getAccumulatedForce() - Method in class AbstractPhysicsBody
getAccumulatedForce() - Method in interface PhysicsBody: Returns the total force currently stored in the force accumulator.
getAccumulatedTime() - Method in class AbstractPhysicsWorld
getAccumulatedTime() - Method in interface PhysicsWorld: Returns the current accumulated time.
getAccumulatedTorque() - Method in class AbstractPhysicsBody
getAccumulatedTorque() - Method in interface PhysicsBody: Returns the total torque currently stored in the torque accumulator.
getAnchor1() - Method in class AngleJoint: Returns the anchor point on the first PhysicsBody in world coordinates.
getAnchor1() - Method in class DistanceJoint
getAnchor1() - Method in class FrictionJoint
getAnchor1() - Method in class Joint: Returns the anchor point on the first PhysicsBody in world coordinates.
getAnchor1() - Method in class MotorJoint: Returns the anchor point on the first PhysicsBody in world coordinates.
getAnchor1() - Method in class PinJoint: Returns the anchor point on the first PhysicsBody in world coordinates.
getAnchor1() - Method in class PrismaticJoint
getAnchor1() - Method in class PulleyJoint
getAnchor1() - Method in class RevoluteJoint
getAnchor1() - Method in class RopeJoint: Deprecated.
getAnchor1() - Method in class WeldJoint
getAnchor1() - Method in class WheelJoint
getAnchor2() - Method in class AngleJoint: Returns the anchor point on the second PhysicsBody in world coordinates.
getAnchor2() - Method in class DistanceJoint
getAnchor2() - Method in class FrictionJoint
getAnchor2() - Method in class Joint: Returns the anchor point on the second PhysicsBody in world coordinates.
getAnchor2() - Method in class MotorJoint: Returns the anchor point on the second PhysicsBody in world coordinates.
getAnchor2() - Method in class PinJoint: Returns the anchor point on the second PhysicsBody in world coordinates.
getAnchor2() - Method in class PrismaticJoint
getAnchor2() - Method in class PulleyJoint
getAnchor2() - Method in class RevoluteJoint
getAnchor2() - Method in class RopeJoint: Deprecated.
getAnchor2() - Method in class WeldJoint
getAnchor2() - Method in class WheelJoint
getAngleBetween(double) - Method in class Vector2: Returns the smallest angle between the given Vector2 and the given angle.
getAngleBetween(Vector2) - Method in class Vector2: Returns the smallest angle between the given Vector2s.
getAngularDamping() - Method in class AbstractPhysicsBody
getAngularDamping() - Method in interface PhysicsBody: Returns the angular damping.
getAngularSpeed() - Method in class WheelJoint: Returns the current angular speed between the two joined bodies.
getAngularTarget() - Method in class MotorJoint: Returns the desired angle between the bodies.
getAngularTolerance() - Method in class Settings: Returns the angular tolerance.
getAngularToleranceSquared() - Method in class Settings: Returns the angular tolerance squared.
getAngularTranslation() - Method in class WheelJoint: Returns the current angular translation between the joined bodies.
getAngularVelocity() - Method in class AbstractPhysicsBody
getAngularVelocity() - Method in interface PhysicsBody: Returns the angular velocity.
getArea() - Method in class AABB: Returns the area of this AABB;.
getAreaWeightedCenter(List<Vector2>) - Static method in class Geometry: Returns the area weighted centroid for the given points.
getAreaWeightedCenter(Vector2...) - Static method in class Geometry: Returns the area weighted centroid for the given points.
getAverageCenter(List<Vector2>) - Static method in class Geometry: Returns the centroid of the given points by performing an average.
getAverageCenter(Vector2...) - Static method in class Geometry: Returns the centroid of the given points by performing an average.
getAxes(Vector2[], Transform) - Method in class Capsule
getAxes(Vector2[], Transform) - Method in class Circle: Returns an array of separating axes to test for this Shape.
getAxes(Vector2[], Transform) - Method in interface Convex: Returns an array of separating axes to test for this Shape.
getAxes(Vector2[], Transform) - Method in class Ellipse: Returns an array of separating axes to test for this Shape.
getAxes(Vector2[], Transform) - Method in class HalfEllipse: Returns an array of separating axes to test for this Shape.
getAxes(Vector2[], Transform) - Method in class Polygon
getAxes(Vector2[], Transform) - Method in class Rectangle
getAxes(Vector2[], Transform) - Method in class Segment
getAxes(Vector2[], Transform) - Method in class Slice
getAxis() - Method in class PrismaticJoint: Returns the axis in which the joint is allowed move along in world coordinates.
getAxis() - Method in class WheelJoint: Returns the axis in which the joint is allowed move along in world coordinates.
getBaumgarte() - Method in class Settings: Returns the baumgarte factor.
getBodies() - Method in class AbstractCollisionWorld
getBodies() - Method in interface CollisionWorld: Returns an unmodifiable list containing all the bodies in this world.
getBody() - Method in class BasicCollisionItem
getBody() - Method in interface CollisionItem: Returns the CollisionBody.
getBody() - Method in class ConstraintGraphNode: Returns the body at this node.
getBody() - Method in class DetectResult: Returns the body.
getBody(int) - Method in class AbstractCollisionWorld
getBody(int) - Method in interface CollisionWorld: Returns the CollisionBody at the given index.
getBody(CollisionBody<?>) - Method in class ContactConstraint: Returns the body that matches the given body.
getBody1() - Method in class ContactConstraint: Returns the first PhysicsBody.
getBody1() - Method in class Joint: Returns the first body.
getBody1() - Method in interface BroadphaseCollisionData: Returns the first CollisionBody.
getBody1() - Method in class WorldCollisionData
getBody2() - Method in class ContactConstraint: Returns the second PhysicsBody.
getBody2() - Method in class Joint: Returns the second body.
getBody2() - Method in interface BroadphaseCollisionData: Returns the second CollisionBody.
getBody2() - Method in class WorldCollisionData
getBodyCount() - Method in class AbstractCollisionWorld
getBodyCount() - Method in interface CollisionWorld: Returns the number of CollisionBodys in this CollisionWorld.
getBodyIterator() - Method in class AbstractCollisionWorld
getBodyIterator() - Method in interface CollisionWorld: Returns an iterator for iterating over the bodies in this world.
getBounds() - Method in class AxisAlignedBounds: Returns the world space Axis-Aligned bounding box for this bounds object.
getBounds() - Method in class AbstractCollisionWorld
getBounds() - Method in interface CollisionWorld: Returns the bounds of this world.
getBoundsListeners() - Method in class AbstractCollisionWorld
getBoundsListeners() - Method in interface CollisionWorld: Returns an unmodifiable list of all the bounds listeners registered to this world.
getBroadphaseCollisionDataFilter() - Method in class AbstractCollisionWorld
getBroadphaseCollisionDataFilter() - Method in interface CollisionWorld: Returns the BroadphaseCollisionDataFilter used when detecting collisions for each time step.
getBroadphaseDetector() - Method in class AbstractCollisionWorld
getBroadphaseDetector() - Method in interface CollisionWorld: Returns the broad-phase collision detection algorithm.
getBroadphaseFilter() - Method in class AbstractBroadphaseDetector
getBroadphaseFilter() - Method in interface BroadphaseDetector: Returns the BroadphaseFilter used by this broad-phase detector.
getBroadphaseFilter() - Method in class BroadphaseDetectorDecoratorAdapter
getCapRadius() - Method in class Capsule: Returns the end cap radius.
getCategory() - Method in class CategoryFilter: Returns the category bits.
getCenter() - Method in class AABB: Returns the center of the AABB.
getCenter() - Method in class AbstractShape
getCenter() - Method in class Mass: Returns the center of mass.
getCenter() - Method in interface Shape: Returns the center/centroid of the Shape in local coordinates.
getChangeInOrientation() - Method in class AbstractPhysicsBody
getChangeInOrientation() - Method in interface PhysicsBody: Returns the change in orientation computed from last frame's transform and this frame's transform.
getChangeInPosition() - Method in class AbstractPhysicsBody
getChangeInPosition() - Method in interface PhysicsBody: Returns the change in position computed from last frame's transform and this frame's transform.
getCircleCenter() - Method in class Slice: Returns the tip of the pie shape.
getCoefficientMixer() - Method in class AbstractPhysicsWorld: Deprecated.
getCoefficientMixer() - Method in interface PhysicsWorld: Deprecated.
Deprecated in 4.2.0. Replaced by PhysicsWorld.getValueMixer()
getCollisionData(T, E, T, E) - Method in class AbstractCollisionWorld
getCollisionData(T, E, T, E) - Method in interface CollisionWorld: Returns the collision data for the given body-fixture pairs.
getCollisionDataIterator() - Method in class AbstractCollisionWorld
getCollisionDataIterator() - Method in interface CollisionWorld: Returns an iterator that can be used to enumerate all the collisions in this world.
getCollisionListeners() - Method in class AbstractCollisionWorld
getCollisionListeners() - Method in interface CollisionWorld: Returns an unmodifiable list of all the collision listeners registered to this world.
getCollisionPair() - Method in class ContactConstraint: Returns the CollisionPair.
getCondition(int) - Method in class FallbackNarrowphaseDetector: Returns the fallback condition at the given index.
getConditionCount() - Method in class FallbackNarrowphaseDetector: Returns the number of fallback conditions.
getConstraintImpulseMixing(double, double, double) - Method in class Joint: Returns the constraint impulse mixing parameter.
getContactConstraint() - Method in interface ContactCollisionData: Returns the ContactConstraint.
getContactConstraint() - Method in class WorldCollisionData
getContactConstraints() - Method in class ConstraintGraphNode: Returns the list of contact constraints this body is connected with.
getContactConstraintSolver() - Method in class AbstractPhysicsWorld
getContactConstraintSolver() - Method in interface PhysicsWorld: Returns the ContactConstraintSolver.
getContactListeners() - Method in class AbstractPhysicsWorld
getContactListeners() - Method in interface PhysicsWorld: Returns an unmodifiable list of all the contact listeners registered to this world.
getContacts() - Method in class ContactConstraint: Returns the list of SolvableContacts.
getContacts(T) - Method in class AbstractPhysicsWorld
getContacts(T) - Method in class ConstraintGraph: Returns the ContactConstraints for the given PhysicsBody.
getContacts(T) - Method in interface PhysicsWorld: Returns the ContactConstraints for the given PhysicsBody.
getContinuousCollisionDetectionBroadphaseDetector() - Method in class AbstractPhysicsWorld
getContinuousCollisionDetectionBroadphaseDetector() - Method in interface PhysicsWorld: Returns the CCD broad-phase collision detection algorithm.
getContinuousDetectionMode() - Method in class Settings: Returns the continuous collision detection mode.
getConvex1() - Method in class MinkowskiSum: Returns the first Convex Shape.
getConvex2() - Method in class MinkowskiSum: Returns the second Convex Shape.
getCorrectionFactor() - Method in class MotorJoint: Returns the correction factor.
getCost() - Method in class Rotation: Returns the value of cos(θ) for this Rotation.
getCost() - Method in class Transform: Returns the cosine of the angle of rotation of this transform.
getCounterClockwiseEdgeNormals(Vector2...) - Static method in class Geometry: Returns an array of normalized vectors representing the normals of all the edges given the vertices.
getCurrentDistance() - Method in class DistanceJoint: Returns the current distance between the anchor points.
getCurrentLength() - Method in class PulleyJoint: Returns the current length of the pulley "rope."
getCurrentLength1() - Method in class PulleyJoint: Returns the current length from the first pulley anchor point to the anchor point on the first PhysicsBody.
getCurrentLength2() - Method in class PulleyJoint: Returns the current length from the second pulley anchor point to the anchor point on the second PhysicsBody.
getDampingRatio() - Method in class DistanceJoint: Returns the damping ratio.
getDampingRatio() - Method in class PinJoint: Returns the damping ratio.
getDampingRatio() - Method in class WeldJoint: Returns the damping ratio.
getDampingRatio() - Method in class WheelJoint: Returns the damping ratio.
getDecoratedBroadphaseDetector() - Method in interface BroadphaseDetectorDecorator: Returns the wrapped BroadphaseDetector.
getDecoratedBroadphaseDetector() - Method in class BroadphaseDetectorDecoratorAdapter
getDeltaTime() - Method in class TimeStep: Returns the elapsed time since the last time step in seconds.
getDeltaTimeRatio() - Method in class TimeStep: Returns the ratio of the last elapsed time to the current elapsed time.
getDensity() - Method in class BodyFixture: Returns the density of this shape in kg/m².
getDepth() - Method in class ManifoldPoint: Returns the collision depth of the manifold point.
getDepth() - Method in class Penetration: Returns the penetration depth.
getDepth() - Method in interface Contact: Returns the penetration depth of this point.
getDestructionListeners() - Method in class AbstractPhysicsWorld
getDestructionListeners() - Method in interface PhysicsWorld: Returns an unmodifiable list of all the destruction listeners registered to this world.
getDetectEpsilon() - Method in class Gjk: Returns the Gjk detect epsilon.
getDirection() - Method in class Ray: Returns the direction of this ray in radians.
getDirection() - Method in class Vector2: Returns the direction of this Vector2 as an angle in radians.
getDirectionVector() - Method in class Ray: Returns the direction.
getDistance() - Method in class Raycast: Returns the distance from the start of the Ray to the hit point.
getDistance() - Method in class Separation: Returns the separation distance.
getDistance() - Method in class DistanceJoint: Deprecated.
Deprecated in 4.2.0. Use DistanceJoint.getRestDistance() instead.
getDistanceDetector() - Method in class ConservativeAdvancement: Returns the DistanceDetector that is used.
getDistanceEpsilon() - Method in class ConservativeAdvancement: Returns the distance epsilon used to determine when a sufficient solution has been found.
getDistanceEpsilon() - Method in class Epa: Returns the distance epsilon.
getDistanceEpsilon() - Method in class Gjk: Returns the Gjk distance epsilon.
getEdge() - Method in class EdgeFeature: Returns the vector representing this edge in counter-clockwise winding.
getEdgeVector() - Method in class Segment: Returns a normalized edge vector for this segment pointing from the first vertex to the second.
getEllipseCenter() - Method in class HalfEllipse: Returns the center of the ellipse.
getErrorReductionParameter(double, double, double) - Method in class Joint: Returns the error reduction parameter.
getEstimatedCollisionPairs(int) - Static method in class Collisions: Returns an estimate on the number of collision pairs based on the number objects being simulated.
getEstimatedCollisionsPerObject() - Static method in class Collisions: Returns an estimate on the number of collisions per object.
getEstimatedRaycastCollisions(int) - Static method in class Collisions: Returns an estimate on the number of raycast collisions given the total number of objects to collide with.
getExpanded(double) - Method in class AABB: Returns a new AABB of this AABB expanded by half the given expansion in both the x and y directions.
getExpanded(double) - Method in class Interval: Returns a new Interval of this interval expanded by half the given amount in both directions.
getExpansion() - Method in class StaticValueAABBExpansionMethod: Returns the static expansion value.
getFallbackNarrowphaseDetector() - Method in class FallbackNarrowphaseDetector: Returns the fallback NarrowphaseDetector.
getFarthestFeature(Vector2, Transform) - Method in class Capsule
getFarthestFeature(Vector2, Transform) - Method in class Circle: Returns the Feature farthest in the direction of the given vector.
getFarthestFeature(Vector2, Transform) - Method in interface Convex: Returns the Feature farthest in the direction of the given vector.
getFarthestFeature(Vector2, Transform) - Method in class Ellipse
getFarthestFeature(Vector2, Transform) - Method in class HalfEllipse
getFarthestFeature(Vector2, Transform) - Method in class Polygon
getFarthestFeature(Vector2, Transform) - Method in class Segment: Returns the feature farthest in the direction of n.
getFarthestFeature(Vector2, Transform) - Method in class Slice
getFarthestFeature(Vector2, Vector2, Vector2, Transform) - Static method in class Segment: Returns the farthest feature on the given segment.
getFarthestPoint(Vector2, Transform) - Method in class Capsule
getFarthestPoint(Vector2, Transform) - Method in class Circle
getFarthestPoint(Vector2, Transform) - Method in interface Convex: Returns the point farthest in the direction of the given vector.
getFarthestPoint(Vector2, Transform) - Method in class Ellipse
getFarthestPoint(Vector2, Transform) - Method in class HalfEllipse
getFarthestPoint(Vector2, Transform) - Method in class Polygon
getFarthestPoint(Vector2, Transform) - Method in class Segment
getFarthestPoint(Vector2, Transform) - Method in class Slice
getFarthestPoint(Vector2, Vector2, Vector2, Transform) - Static method in class Segment: Returns the farthest point on the given segment.
getFilter() - Method in class Fixture: Returns the collision filter for this fixture.
getFilter() - Method in class DetectFilter: Returns the fixture-level filter.
getFirst() - Method in class BasicCollisionPair
getFirst() - Method in interface CollisionPair: Returns the first object.
getFixture() - Method in class BasicCollisionItem
getFixture() - Method in interface CollisionItem: Returns the Fixture.
getFixture() - Method in class DetectResult: Returns the fixture.
getFixture(int) - Method in class AbstractCollisionBody
getFixture(int) - Method in interface CollisionBody: Returns the Fixture at the given index.
getFixture(CollisionBody<?>) - Method in class ContactConstraint: Returns the fixture for the body that matches the given body.
getFixture(Vector2) - Method in class AbstractCollisionBody
getFixture(Vector2) - Method in interface CollisionBody: Returns the first Fixture in this CollisionBody, determined by the order in which they were added, that contains the given point.
getFixture1() - Method in class ContactConstraint: Returns the first PhysicsBody's BodyFixture.
getFixture1() - Method in interface BroadphaseCollisionData: Returns the first Fixture.
getFixture1() - Method in class WorldCollisionData
getFixture2() - Method in class ContactConstraint: Returns the second PhysicsBody's BodyFixture.
getFixture2() - Method in interface BroadphaseCollisionData: Returns the second Fixture.
getFixture2() - Method in class WorldCollisionData
getFixtureCount() - Method in class AbstractCollisionBody
getFixtureCount() - Method in interface CollisionBody: Returns the number of Fixtures attached to this CollisionBody object.
getFixtureIterator() - Method in class AbstractCollisionBody
getFixtureIterator() - Method in interface CollisionBody: Returns an iterator for this body's fixtures.
getFixtureModificationHandler() - Method in class AbstractCollisionBody
getFixtureModificationHandler() - Method in interface CollisionBody: Returns the FixtureModificationHandler for this body.
getFixtures() - Method in class AbstractCollisionBody
getFixtures() - Method in interface CollisionBody: Returns an unmodifiable list containing the Fixtures attached to this CollisionBody.
getFixtures(Vector2) - Method in class AbstractCollisionBody
getFixtures(Vector2) - Method in interface CollisionBody: Returns all the Fixtures in this CollisionBody that contain the given point.
getFoci(Transform) - Method in class Capsule
getFoci(Transform) - Method in class Circle
getFoci(Transform) - Method in interface Convex: Returns an array of world space foci points for circular curved edges.
getFoci(Transform) - Method in class Ellipse: Returns an array of world space foci points for circular curved edges.
getFoci(Transform) - Method in class HalfEllipse: Returns an array of world space foci points for circular curved edges.
getFoci(Transform) - Method in class Polygon: Returns an array of world space foci points for circular curved edges.
getFoci(Transform) - Method in class Segment: Returns an array of world space foci points for circular curved edges.
getFoci(Transform) - Method in class Slice: Returns an array of world space foci points for circular curved edges.
getForce() - Method in class AbstractPhysicsBody
getForce() - Method in class Force: Returns the force vector.
getForce() - Method in interface PhysicsBody: Returns the force applied in the last iteration.
getFrequency() - Method in class DistanceJoint: Returns the spring frequency.
getFrequency() - Method in class PinJoint: Returns the spring frequency.
getFrequency() - Method in class WeldJoint: Returns the spring frequency.
getFrequency() - Method in class WheelJoint: Returns the spring frequency.
getFriction() - Method in class BodyFixture: Returns the coefficient of friction.
getFriction() - Method in class ContactConstraint: Returns the coefficient of friction for this contact constraint.
getFriction(BodyFixture, BodyFixture) - Method in interface ContactUpdateHandler: Returns the coefficient of friction given the two BodyFixtures in contact.
getGravity() - Method in class AbstractPhysicsWorld
getGravity() - Method in interface PhysicsWorld: Returns the acceleration due to gravity.
getGravityScale() - Method in class AbstractPhysicsBody
getGravityScale() - Method in interface PhysicsBody: Returns the gravity scale.
getHalfHeight() - Method in class Ellipse: Returns the half height.
getHalfWidth() - Method in class Ellipse: Returns the half width.
getHalfWidth() - Method in class HalfEllipse: Returns the half width.
getHashCode(Object, Object) - Static method in class AbstractCollisionPair: Returns the hashcode for a pair of objects assuming order doesn't matter.
getHashCode(CollisionBody<?>, Fixture) - Static method in class AbstractCollisionItem: Returns the hashcode for a collision item.
getHashCode(CollisionBody<?>, Fixture, CollisionBody<?>, Fixture) - Static method in class AbstractCollisionPair: Returns the hashcode for a collision pair.
getHeight() - Method in class BinarySearchTree: Returns the maximum depth of the tree.
getHeight() - Method in class AxisAlignedBounds: Returns the height of the bounds.
getHeight() - Method in class DynamicAABBTree: Returns the height of the tree.
getHeight() - Method in class AABB: Returns the height of this AABB.
getHeight() - Method in class Ellipse: Returns the height.
getHeight() - Method in class HalfEllipse: Returns the height.
getHeight() - Method in class Rectangle: Returns the height.
getId() - Method in class ManifoldPoint: Returns the id for this manifold point.
getId() - Method in interface Contact: Returns the ManifoldPointId for this contact.
getIncidentEdgeIndex() - Method in class IndexedManifoldPointId: Returns the incident edge index of this manifold on the other Shape.
getIncidentVertexIndex() - Method in class IndexedManifoldPointId: Returns the index of the deepest collision point of the incident edge of this manifold on the other Shape.
getInContactBodies(T, boolean) - Method in class AbstractPhysicsWorld
getInContactBodies(T, boolean) - Method in class ConstraintGraph: Returns a list of all PhysicsBodys that are in contact with the given PhysicsBody.
getInContactBodies(T, boolean) - Method in interface PhysicsWorld: Returns a list of all PhysicsBodys that are in contact with the given PhysicsBody.
getIndex() - Method in class Feature: Returns the edge index.
getInertia() - Method in class Mass: Returns the inertia tensor.
getInitialDirection(Convex, Transform, Convex, Transform) - Method in class Gjk: Returns a vector for the initial direction for the GJK algorithm in world coordinates.
getIntersection(AABB) - Method in class AABB: Performs the intersection of this AABB and the given AABB returning the result in a new AABB.
getIntersection(Interval) - Method in class Interval: Returns the intersection of the given Interval and this Interval.
getIntersection(Vector2, Vector2, Vector2, Vector2, Vector2) - Method in class Bayazit: Returns true if the given lines intersect and returns the intersection point in the p parameter.
getInverse() - Method in class Matrix22: Returns a new Matrix22 containing the inverse of this Matrix22.
getInverse() - Method in class Matrix33: Returns a new Matrix33 containing the inverse of this Matrix33.
getInversed() - Method in class Rotation: Negates this rotation and returns a new rotation.
getInverseDeltaTime() - Method in class TimeStep: Returns the inverse of the elapsed time (in seconds) since the last time step.
getInverseInertia() - Method in class Mass: Returns the inverse inertia tensor.
getInverseMass() - Method in class Mass: Returns the inverse mass.
getInverseTransformed(Vector2) - Method in class Transform: Inverse transforms the given Vector2 and returns a new Vector2 containing the result.
getInverseTransformed(Vector2, Vector2) - Method in class Transform: Inverse transforms the given Vector2 and returns the result in the destination Vector2.
getInverseTransformedR(Vector2) - Method in class Transform: Inverse transforms the given Vector2 only by the rotation and returns a new Vector2 containing the result.
getInverseTransformedR(Vector2, Vector2) - Method in class Transform: Transforms the given Vector2 only by the rotation and returns the result in the destination Vector2.
getJoinedBodies(T) - Method in class AbstractPhysicsWorld
getJoinedBodies(T) - Method in class ConstraintGraph: Returns the PhysicsBodys joined to the given PhysicsBody via Joints.
getJoinedBodies(T) - Method in interface PhysicsWorld: Returns the PhysicsBodys joined to the given PhysicsBody via Joints.
getJoint(int) - Method in class AbstractPhysicsWorld
getJoint(int) - Method in interface PhysicsWorld: Returns the Joint at the given index.
getJointAngle() - Method in class AngleJoint: Returns the relative angle between the two PhysicsBodys in radians in the range [-π, π].
getJointAngle() - Method in class RevoluteJoint: Returns the relative angle between the two PhysicsBodys in radians in the range [-π, π].
getJointCount() - Method in class AbstractPhysicsWorld
getJointCount() - Method in interface PhysicsWorld: Returns the number of Joints in this World.
getJointIterator() - Method in class AbstractPhysicsWorld
getJointIterator() - Method in interface PhysicsWorld: Returns an iterator for iterating over the joints in this world.
getJoints() - Method in class AbstractPhysicsWorld
getJoints() - Method in class ConstraintGraphNode: Returns the list of joints this body is connected with.
getJoints() - Method in interface PhysicsWorld: Returns an unmodifiable list containing all the joints in this world.
getJoints(T) - Method in class AbstractPhysicsWorld
getJoints(T) - Method in class ConstraintGraph: Returns the Joints the given PhysicsBody is a member of.
getJoints(T) - Method in interface PhysicsWorld: Returns the Joints the given PhysicsBody is a member of.
getJointSpeed() - Method in class PrismaticJoint: Returns the current joint speed.
getJointSpeed() - Method in class RevoluteJoint: Returns the relative speed at which the PhysicsBodys are rotating in radians/second.
getJointTranslation() - Method in class PrismaticJoint: Returns the current joint translation.
getLeftHandOrthogonalVector() - Method in class Vector2: Returns the left-handed normal of this vector.
getLength() - Method in class PulleyJoint: Returns the target total length of the pulley "rope."
getLength() - Method in class Capsule: Returns the length of the capsule.
getLength() - Method in class Interval: Returns the length of this interval from its min to its max.
getLength() - Method in class Segment: Returns the length of the line Segment.
getLength1() - Method in class PulleyJoint: Deprecated.
Deprecated in 4.2.0. Use PulleyJoint.getCurrentLength1() instead.
getLength2() - Method in class PulleyJoint: Deprecated.
Deprecated in 4.2.0. Use PulleyJoint.getCurrentLength2() instead.
getLinearDamping() - Method in class AbstractPhysicsBody
getLinearDamping() - Method in interface PhysicsBody: Returns the linear damping.
getLinearSpeed() - Method in class WheelJoint: Returns the linear speed along the axis between the two joined bodies
getLinearTarget() - Method in class MotorJoint: Returns the desired linear distance along the x and y coordinates from body1's world center.
getLinearTolerance() - Method in class Settings: Returns the linear tolerance.
getLinearToleranceSquared() - Method in class Settings: Returns the linear tolerance squared.
getLinearTranslation() - Method in class WheelJoint: Returns the current linear translation along the joint axis.
getLinearVelocity() - Method in class AbstractPhysicsBody
getLinearVelocity() - Method in interface PhysicsBody: Returns the linear velocity.
getLinearVelocity(Vector2) - Method in class AbstractPhysicsBody
getLinearVelocity(Vector2) - Method in interface PhysicsBody: Returns the velocity of this body at the given world space point.
getLineIntersection(Segment) - Method in class Segment: Returns the line intersection of the given Segment and this Segment.
getLineIntersection(Vector2, Vector2, Vector2, Vector2) - Static method in class Segment: Returns the intersection point of the two lines or null if they are parallel or coincident.
getLocalCenter() - Method in interface CollisionBody: Returns the center for this CollisionBody in local coordinates.
getLocalCenter() - Method in class AbstractPhysicsBody
getLocalPoint(Vector2) - Method in class AbstractCollisionBody
getLocalPoint(Vector2) - Method in interface CollisionBody: Returns a new point in local coordinates of this CollisionBody given a point in world coordinates.
getLocalVector(Vector2) - Method in class AbstractCollisionBody
getLocalVector(Vector2) - Method in interface CollisionBody: Returns a new vector in local coordinates of this CollisionBody given a vector in world coordinates.
getLocation(Vector2, Vector2, Vector2) - Static method in class RobustGeometry: Robust side-of-line test.
getLocation(Vector2, Vector2, Vector2) - Static method in class Segment: Determines where the point is relative to the given line.
getLowerLimit() - Method in class AngleJoint: Returns the lower limit in radians.
getLowerLimit() - Method in class DistanceJoint: Returns the lower limit in meters.
getLowerLimit() - Method in class PrismaticJoint: Returns the lower limit in meters.
getLowerLimit() - Method in class RevoluteJoint: Returns the lower rotational limit in radians.
getLowerLimit() - Method in class RopeJoint: Deprecated.

Returns the lower limit in meters.
getLowerLimit() - Method in class WheelJoint: Returns the lower limit in meters.
getMagnitude() - Method in class Vector2: Returns the magnitude of this Vector2.
getMagnitude() - Method in class Vector3: Returns the magnitude of this Vector3.
getMagnitudeSquared() - Method in class Vector2: Returns the magnitude of this Vector2 squared.
getMagnitudeSquared() - Method in class Vector3: Returns the magnitude of this Vector3 squared.
getMajorNumber() - Static method in class Version: Returns the major version number.
getManifold() - Method in interface ManifoldCollisionData: Returns the Manifold of the collision.
getManifold() - Method in class WorldCollisionData
getManifold(Penetration, Convex, Transform, Convex, Transform, Manifold) - Method in class ClippingManifoldSolver
getManifold(Penetration, Convex, Transform, Convex, Transform, Manifold) - Method in interface ManifoldSolver: Returns true if there exists a valid contact manifold between the two Convex Shapes.
getManifoldSolver() - Method in class AbstractCollisionWorld
getManifoldSolver() - Method in interface CollisionWorld: Returns the manifold solver.
getMask() - Method in class CategoryFilter: Returns the mask bits.
getMass() - Method in class AbstractPhysicsBody
getMass() - Method in interface PhysicsBody: Returns this PhysicsBody's mass information.
getMass() - Method in class Mass: Returns the mass.
getMax() - Method in class Interval: Returns the maximum value for this Interval.
getMaxDetectIterations() - Method in class Gjk: Returns the maximum number of iterations the Gjk collision detection algorithm will perform before returning that two convex shapes are not overlapping.
getMaxDistanceIterations() - Method in class Gjk: Returns the maximum number of iterations the Gjk distance algorithm will perform before returning the distance between two separated convex shapes.
getMaximum() - Method in class BinarySearchTree: Returns the maximum value of the tree.
getMaximum() - Method in class EdgeFeature: Returns the maximum point.
getMaximumAngularCorrection() - Method in class Settings: Returns the maximum angular correction.
getMaximumAngularCorrectionSquared() - Method in class Settings: Returns the maximum angular correction squared.
getMaximumAtRestAngularVelocity() - Method in class Settings: Returns the maximum at-rest angular velocity.
getMaximumAtRestAngularVelocitySquared() - Method in class Settings: Returns the maximum at-rest angular velocity squared.
getMaximumAtRestLinearVelocity() - Method in class Settings: Returns the maximum at-rest linear velocity.
getMaximumAtRestLinearVelocitySquared() - Method in class Settings: Returns the maximum at-rest linear velocity squared.
getMaximumForce() - Method in class FrictionJoint: Returns the maximum force this constraint will apply in newtons.
getMaximumForce() - Method in class MotorJoint: Returns the maximum force this constraint will apply in newtons.
getMaximumForce() - Method in class PinJoint: Returns the maximum force this constraint will apply in newtons.
getMaximumLinearCorrection() - Method in class Settings: Returns the maximum linear correction.
getMaximumLinearCorrectionSquared() - Method in class Settings: Returns the maximum linear correction squared.
getMaximumMotorForce() - Method in class PrismaticJoint: Returns the maximum force the motor can apply to the joint to achieve the target speed.
getMaximumMotorTorque() - Method in class RevoluteJoint: Returns the maximum torque this motor will apply in newton-meters.
getMaximumMotorTorque() - Method in class WheelJoint: Returns the maximum torque the motor can apply to the joint to achieve the target speed.
getMaximumRotation() - Method in class Settings: Returns the maximum rotation a PhysicsBody can have in one time step.
getMaximumRotationSquared() - Method in class Settings: Returns the max rotation squared.
getMaximumTorque() - Method in class FrictionJoint: Returns the maximum torque this constraint will apply in newton-meters.
getMaximumTorque() - Method in class MotorJoint: Returns the maximum torque this constraint will apply in newton-meters.
getMaximumTranslation() - Method in class Settings: Returns the maximum translation a PhysicsBody can have in one time step.
getMaximumTranslationSquared() - Method in class Settings: Returns the maximum translation squared.
getMaximumWarmStartDistance() - Method in class Settings: Returns the maximum warm start distance.
getMaximumWarmStartDistanceSquared() - Method in class Settings: Returns the maximum warm start distance squared.
getMaxIterations() - Method in class ConservativeAdvancement: Returns the maximum number of iterations that will be performed by the root finder.
getMaxIterations() - Method in class Epa: Returns the maximum number of iterations the algorithm will perform before exiting.
getMaxRaycastIterations() - Method in class Gjk: Returns the maximum number of iterations the Gjk raycast algorithm will perform before returning that the ray and the convex are not overlapping.
getMaxX() - Method in class AABB: Returns the maximum x extent.
getMaxY() - Method in class AABB: Returns the maximum y extent.
getMin() - Method in class Interval: Returns the minimum value for this Interval.
getMinimum() - Method in class BinarySearchTree: Returns the minimum value of the tree.
getMinimumAtRestTime() - Method in class Settings: Returns the minimum time that a PhysicsBody is motionless before being flagged as at-rest.
getMinkowskiPenetrationSolver() - Method in class Gjk: Returns the MinkowskiPenetrationSolver used to obtain the penetration vector and depth.
getMinorNumber() - Static method in class Version: Returns the minor version number.
getMinX() - Method in class AABB: Returns the minimum x extent.
getMinY() - Method in class AABB: Returns the minimum y extent.
getMotorForce(double) - Method in class PrismaticJoint: Returns the applied motor force.
getMotorSpeed() - Method in class PrismaticJoint: Returns the target motor speed in meters / second.
getMotorSpeed() - Method in class RevoluteJoint: Returns the desired motor speed in radians/second.
getMotorSpeed() - Method in class WheelJoint: Returns the target motor speed in radians / second.
getMotorTorque() - Method in class RevoluteJoint: Deprecated.
Deprecated in 4.2.0. Use RevoluteJoint.getMotorTorque(double) instead.
getMotorTorque(double) - Method in class RevoluteJoint: Returns the motor torque in newton-meters.
getMotorTorque(double) - Method in class WheelJoint: Returns the applied motor torque.
getNarrowphaseDetector() - Method in class AbstractCollisionWorld
getNarrowphaseDetector() - Method in interface CollisionWorld: Returns the narrow-phase collision detection algorithm.
getNarrowphasePostProcessor() - Method in class AbstractCollisionWorld
getNarrowphasePostProcessor() - Method in interface CollisionWorld: Returns the narrow-phase post processing algorithm.
getNaturalFrequency(double) - Method in class Joint: Returns the natural frequency of the given frequency.
getNegative() - Method in class Vector2: Returns a Vector2 which is the negative of this Vector2.
getNegative() - Method in class Vector3: Returns a Vector3 which is the negative of this Vector3.
getNext() - Method in class Link: Returns the next link in the chain.
getNode(T) - Method in class ConstraintGraph: Returns the node for the given body on the graph.
getNormal() - Method in class Manifold: Returns the normal.
getNormal() - Method in class Penetration: Returns the penetration normal.
getNormal() - Method in class Raycast: Returns the normal at the hit point.
getNormal() - Method in class Separation: Returns the separation normal.
getNormal() - Method in class ContactConstraint: Returns the collision normal.
getNormalImpulse() - Method in interface SolvedContact: Returns the accumulated normal impulse applied at this point.
getNormalIterator() - Method in class Polygon
getNormalIterator() - Method in class Segment
getNormalIterator() - Method in interface Wound: Returns an iterator for the normals.
getNormalized() - Method in class Vector2: Returns a unit Vector2 of this Vector2.
getNormalized() - Method in class Vector3: Returns a unit Vector3 of this Vector3.
getNormals() - Method in class Polygon
getNormals() - Method in class Segment
getNormals() - Method in interface Wound: Returns the array of edge normals in local coordinates.
getOtherBody(CollisionBody<?>) - Method in class ContactConstraint: Returns the body that does not match the given body.
getOtherBody(CollisionBody<?>) - Method in class Joint: Returns the body that does not match the given body.
getOtherFixture(CollisionBody<?>) - Method in class ContactConstraint: Returns the fixture for the body that does not match the given body.
getOverlap(Interval) - Method in class Interval: Returns the amount of overlap between this Interval and the given Interval.
getOwner() - Method in class AbstractCollisionBody
getOwner() - Method in class Joint
getOwner() - Method in interface Ownable: Returns the owner for this body.
getPair() - Method in interface BroadphaseCollisionData: Returns the collision pair.
getPair() - Method in class WorldCollisionData
getPenetration() - Method in interface NarrowphaseCollisionData: Returns the Penetration.
getPenetration() - Method in class ConvexDetectResult: Returns the penetration data.
getPenetration() - Method in class WorldCollisionData
getPenetration(List<Vector2>, MinkowskiSum, Penetration) - Method in class Epa
getPenetration(List<Vector2>, MinkowskiSum, Penetration) - Method in interface MinkowskiPenetrationSolver: Returns the penetration vector and depth in the given Penetration object given the final simplex from Gjk and MinkowskiSum.
getPerimeter() - Method in class AABB: Returns the perimeter of this AABB.
getPerimeterRatio() - Method in class DynamicAABBTree: Returns a quality metric for the tree.
getPoint() - Method in class ManifoldPoint: Returns the contact point.
getPoint() - Method in class MinkowskiSumPoint: Returns the Minkowski sum point given the two support points.
getPoint() - Method in class Raycast: Returns the hit point.
getPoint() - Method in interface Contact: Returns the world space collision point.
getPoint() - Method in class PointFeature: Returns the point.
getPoint0() - Method in class Link: Returns the last vertex of the previous segment.
getPoint1() - Method in class Separation: Returns the closest point on the first Convex Shape.
getPoint1() - Method in class Segment: Returns point1 in local coordinates.
getPoint2() - Method in class Separation: Returns the closest point on the second Convex Shape.
getPoint2() - Method in class Segment: Returns point2 in local coordinates.
getPoint3() - Method in class Link: Returns the first vertex of the next segment.
getPointOnLineClosestToPoint(Vector2) - Method in class Segment: Returns the point on the line that this Segment defines closest to the given point.
getPointOnLineClosestToPoint(Vector2, Vector2, Vector2) - Static method in class Segment: Returns the point on the given line closest to the given point.
getPointOnSegmentClosestToPoint(Vector2) - Method in class Segment: Returns the point on this Segment closest to the given point.
getPointOnSegmentClosestToPoint(Vector2, Vector2, Vector2) - Static method in class Segment: Returns the point on the given line segment closest to the given point.
getPoints() - Method in class Manifold: Returns the list of manifold points.
getPositionConstraintSolverIterations() - Method in class Settings: Returns the number of iterations used to solve position constraints.
getPrevious() - Method in class Link: Returns the previous link in the chain.
getPreviousInverseDeltaTime() - Method in class TimeStep: Returns the previous frame's inverse elapsed time (in seconds).
getPreviousTransform() - Method in class AbstractCollisionBody
getPreviousTransform() - Method in interface CollisionBody: Returns the transform of the last iteration.
getPrevousDeltaTime() - Method in class TimeStep: Returns the previous frame's elapsed time in seconds.
getPrimaryNarrowphaseDetector() - Method in class FallbackNarrowphaseDetector: Returns the primary NarrowphaseDetector.
getPulleyAnchor1() - Method in class PulleyJoint: Returns the pulley anchor point for the first PhysicsBody in world coordinates.
getPulleyAnchor2() - Method in class PulleyJoint: Returns the pulley anchor point for the second PhysicsBody in world coordinates.
getRadius() - Method in class AbstractShape
getRadius() - Method in interface Shape: Returns the maximum radius of the shape from the center.
getRadius(Vector2) - Method in class Capsule
getRadius(Vector2) - Method in class Circle
getRadius(Vector2) - Method in class Ellipse
getRadius(Vector2) - Method in class HalfEllipse
getRadius(Vector2) - Method in class Polygon
getRadius(Vector2) - Method in class Segment
getRadius(Vector2) - Method in interface Shape: Returns the radius of the shape if the given point was the center for this shape.
getRadius(Vector2) - Method in class Slice
getRatio() - Method in class AngleJoint: Returns the angular velocity ratio between the two bodies.
getRatio() - Method in class PulleyJoint: Returns the pulley ratio.
getRaycast() - Method in class RaycastResult: Returns the raycast information.
getRaycastDetector() - Method in class AbstractCollisionWorld
getRaycastDetector() - Method in interface CollisionWorld: Returns the raycast detector.
getRaycastEpsilon() - Method in class Gjk: Returns the Gjk raycast epsilon.
getReactionForce(double) - Method in class AngleJoint: Returns the force applied to the PhysicsBodys in order to satisfy the constraint in newtons.
getReactionForce(double) - Method in class DistanceJoint
getReactionForce(double) - Method in class FrictionJoint
getReactionForce(double) - Method in class Joint: Returns the force applied to the PhysicsBodys in order to satisfy the constraint in newtons.
getReactionForce(double) - Method in class MotorJoint
getReactionForce(double) - Method in class PinJoint
getReactionForce(double) - Method in class PrismaticJoint
getReactionForce(double) - Method in class PulleyJoint
getReactionForce(double) - Method in class RevoluteJoint
getReactionForce(double) - Method in class RopeJoint: Deprecated.
getReactionForce(double) - Method in class WeldJoint
getReactionForce(double) - Method in class WheelJoint
getReactionTorque(double) - Method in class AngleJoint
getReactionTorque(double) - Method in class DistanceJoint: Returns the torque applied to the PhysicsBodys in order to satisfy the constraint in newton-meters.
getReactionTorque(double) - Method in class FrictionJoint
getReactionTorque(double) - Method in class Joint: Returns the torque applied to the PhysicsBodys in order to satisfy the constraint in newton-meters.
getReactionTorque(double) - Method in class MotorJoint
getReactionTorque(double) - Method in class PinJoint: Returns the torque applied to the PhysicsBodys in order to satisfy the constraint in newton-meters.
getReactionTorque(double) - Method in class PrismaticJoint
getReactionTorque(double) - Method in class PulleyJoint: Returns the torque applied to the PhysicsBodys in order to satisfy the constraint in newton-meters.
getReactionTorque(double) - Method in class RevoluteJoint
getReactionTorque(double) - Method in class RopeJoint: Deprecated.

Returns the torque applied to the PhysicsBodys in order to satisfy the constraint in newton-meters.
getReactionTorque(double) - Method in class WeldJoint
getReactionTorque(double) - Method in class WheelJoint
getReducedInertia() - Method in class Joint: Returns the reduced inertia of this pair of bodies.
getReducedMass() - Method in class Joint: Returns the reduced mass of this pair of bodies.
getReferenceAngle() - Method in class AngleJoint: Returns the reference angle.
getReferenceAngle() - Method in class PrismaticJoint: Returns the reference angle.
getReferenceAngle() - Method in class RevoluteJoint: Returns the reference angle.
getReferenceAngle() - Method in class WeldJoint: Returns the reference angle.
getReferenceEdgeIndex() - Method in class IndexedManifoldPointId: Returns the reference edge index of this manifold on the Shape.
getRestDistance() - Method in class DistanceJoint: Returns the rest distance between the two constrained PhysicsBodys in meters.
getRestitution() - Method in class BodyFixture: Returns the coefficient of restitution.
getRestitution() - Method in class ContactConstraint: Returns the coefficient of restitution for this contact constraint.
getRestitution(BodyFixture, BodyFixture) - Method in interface ContactUpdateHandler: Returns the coefficient of restitution given the two BodyFixtures in contact.
getRestitutionVelocity() - Method in class BodyFixture: Returns the minimum velocity required to apply restitution.
getRestitutionVelocity() - Method in class ContactConstraint: Returns the minimum velocity required for restitution to be applied.
getRestitutionVelocity() - Method in class Settings: Deprecated.
Deprecated in 4.2.0. Use the BodyFixture.restitutionVelocity instead.
getRestitutionVelocity(BodyFixture, BodyFixture) - Method in interface ContactUpdateHandler: Returns the minimum velocity to apply restitution given the two BodyFixtures in contact.
getRestitutionVelocitySquared() - Method in class Settings: Deprecated.
Deprecated in 4.2.0. Use the BodyFixture.restitutionVelocity instead.
getRevisionNumber() - Static method in class Version: Returns the revision number.
getRightHandOrthogonalVector() - Method in class Vector2: Returns the right-handed normal of this vector.
getRoot() - Method in class BinarySearchTree: Returns the root of the tree.
getRotated(double) - Method in class Rotation: Rotates this rotation by the given angle and returns a new rotation.
getRotated(double, double) - Method in class Rotation: Internal method that return a new Rotation representing this Rotation after being rotated by an angle θ.
getRotated(Rotation) - Method in class Rotation: Rotates this rotation by the given rotation and returns a new rotation.
getRotated135() - Method in class Rotation: Rotates this rotation 135 degrees and returns a new rotation.
getRotated180() - Method in class Rotation: Rotates this rotation 180 degrees and returns a new rotation.
getRotated225() - Method in class Rotation: Rotates this rotation 225 degrees and returns a new rotation.
getRotated270() - Method in class Rotation: Rotates this rotation 270 degrees and returns a new rotation.
getRotated315() - Method in class Rotation: Rotates this rotation 315 degrees and returns a new rotation.
getRotated45() - Method in class Rotation: Rotates this rotation 45 degrees and returns a new rotation.
getRotated90() - Method in class Rotation: Rotates this rotation 90 degrees and returns a new rotation.
getRotation() - Method in class Capsule
getRotation() - Method in class Ellipse
getRotation() - Method in class HalfEllipse
getRotation() - Method in class Rectangle
getRotation() - Method in class Slice
getRotation() - Method in class Transform
getRotationAngle() - Method in class Capsule: Returns the rotation about the local center in radians in the range [-π, π].
getRotationAngle() - Method in class Ellipse: Returns the rotation about the local center in radians.
getRotationAngle() - Method in class HalfEllipse: Returns the rotation about the local center in radians.
getRotationAngle() - Method in class Rectangle: Returns the rotation about the local center in radians in the range [-π, π].
getRotationAngle() - Method in class Slice: Returns the rotation about the local center in radians.
getRotationAngle() - Method in class Transform: Returns the rotation.
getRotationBetween(Rotation) - Method in class Rotation: Returns the angle between this and the given Rotation represented as a new Rotation.
getRotationBetween(Vector2) - Method in class Rotation: Returns the angle between this Rotation and the given Vector2 represented as a new Rotation.
getRotationDiscRadius() - Method in class AbstractCollisionBody
getRotationDiscRadius() - Method in interface CollisionBody: Returns the maximum radius of the disk that the CollisionBody creates if rotated 360 degrees about its center.
getRotationRadius(Vector2...) - Static method in class Geometry: Returns the maximum radius of the given vertices rotated about the origin.
getRotationRadius(Vector2, Vector2...) - Static method in class Geometry: Returns the maximum radius of the given vertices rotated about the given center.
getRotationTransform() - Method in class Transform: Returns a new Transform including only the rotation of this Transform.
getSecond() - Method in class BasicCollisionPair
getSecond() - Method in interface CollisionPair: Returns the second object.
getSegmentIntersection(Segment) - Method in class Segment: Returns the intersection of the given Segment and this Segment.
getSegmentIntersection(Vector2, Vector2, Vector2, Vector2) - Static method in class Segment: Returns the intersection point of the two line segments or null if they are parallel, coincident or don't intersect.
getSeparation() - Method in class TimeOfImpact: Returns the separation at the time of impact.
getSettings() - Method in class AbstractPhysicsWorld
getSettings() - Method in interface PhysicsWorld: Returns the settings for this world.
getShape() - Method in class Fixture: The Convex Shape representing the geometry of this fixture.
getSint() - Method in class Rotation: Returns the value of sin(θ) for this Rotation.
getSint() - Method in class Transform: Returns the sine of the angle of rotation of this transform.
getSliceRadius() - Method in class Slice: Returns the slice radius.
getSortIndex() - Method in class AbstractFallbackCondition
getSortIndex() - Method in interface FallbackCondition: Returns the sort index for this condition.
getSpringDampingCoefficient(double, double, double) - Method in class Joint: Returns the spring damping coefficient.
getSpringStiffness(double, double) - Method in class Joint: Returns the spring stiffness, k, from Hooke's Law.
getStart() - Method in class Ray: Returns the start point.
getStepFrequency() - Method in class Settings: Returns the step frequency of the dynamics engine in seconds.
getStepListeners() - Method in class AbstractPhysicsWorld
getStepListeners() - Method in interface PhysicsWorld: Returns an unmodifiable list of all the step listeners registered to this world.
getSupportPoint(Vector2) - Method in class MinkowskiSum: Returns the farthest point in the Minkowski sum given the direction.
getSupportPoint1() - Method in class MinkowskiSumPoint: Returns the support point for the first Convex Shape.
getSupportPoint2() - Method in class MinkowskiSumPoint: Returns the support point for the second Convex Shape.
getSupportPoints(Vector2) - Method in class MinkowskiSum: Returns the farthest point, and the support points in the shapes, in the Minkowski sum given the direction.
getTangent() - Method in class ContactConstraint: Returns the collision tangent.
getTangentialImpulse() - Method in interface SolvedContact: Returns the accumulated tangential impulse applied at this point.
getTangentSpeed() - Method in class ContactConstraint: Returns the surface speed of the contact constraint.
getTarget() - Method in class PinJoint: Returns the target point in world coordinates
getTheta() - Method in class Slice: Returns the angular extent of the slice in radians.
getTime() - Method in class TimeOfImpact: Returns the time of impact in the range [0, 1].
getTimeOfImpact() - Method in class ConvexCastResult: Returns the TimeOfImpact data.
getTimeOfImpact(Convex, Transform, Vector2, double, Convex, Transform, Vector2, double, double, double, TimeOfImpact) - Method in class ConservativeAdvancement
getTimeOfImpact(Convex, Transform, Vector2, double, Convex, Transform, Vector2, double, double, double, TimeOfImpact) - Method in interface TimeOfImpactDetector: Detects whether the given Convex Shapes collide given their current positions and orientation and the rate of change their position and orientation in the time range of [t1, t2] and returning the time of impact within an epsilon.
getTimeOfImpact(Convex, Transform, Vector2, double, Convex, Transform, Vector2, double, TimeOfImpact) - Method in class ConservativeAdvancement
getTimeOfImpact(Convex, Transform, Vector2, double, Convex, Transform, Vector2, double, TimeOfImpact) - Method in interface TimeOfImpactDetector: Detects whether the given Convex Shapes collide given their current positions and orientation and the rate of change their position and orientation, returning the time of impact within an epsilon.
getTimeOfImpactDetector() - Method in class AbstractCollisionWorld
getTimeOfImpactDetector() - Method in interface CollisionWorld: Returns the time of impact detector.
getTimeOfImpactListeners() - Method in class AbstractPhysicsWorld
getTimeOfImpactListeners() - Method in interface PhysicsWorld: Returns an unmodifiable list of all the time of impact listeners registered to this world.
getTimeOfImpactSolver() - Method in class AbstractPhysicsWorld
getTimeOfImpactSolver() - Method in interface PhysicsWorld: Returns the TimeOfImpactSolver.
getTimeStep() - Method in class AbstractPhysicsWorld
getTimeStep() - Method in interface PhysicsWorld: Returns the TimeStep object used to advance the simulation.
getTorque() - Method in class AbstractPhysicsBody
getTorque() - Method in interface PhysicsBody: Returns the torque applied in the last iteration.
getTorque() - Method in class Torque: Returns the torque value.
getTransform() - Method in class AbstractCollisionBody
getTransform() - Method in interface CollisionBody: Returns the local to world space Transform of this CollisionBody.
getTransform1() - Method in class MinkowskiSum: Returns the first Convex Shape's Transform.
getTransform2() - Method in class MinkowskiSum: Returns the second Convex Shape's Transform.
getTransformed(Vector2) - Method in class Transform: Transforms the given Vector2 and returns a new Vector2 containing the result.
getTransformed(Vector2, Vector2) - Method in class Transform: Transforms the given Vector2 and returns the result in dest.
getTransformedR(Vector2) - Method in class Transform: Transforms the given Vector2 only by the rotation and returns a new Vector2 containing the result.
getTransformedR(Vector2, Vector2) - Method in class Transform: Transforms the given Vector2 only by the rotation and returns the result in the destination Vector2.
getTransformedX(Vector2) - Method in class Transform: Transforms only the x coordinate of the given Vector2 and returns the result.
getTransformedY(Vector2) - Method in class Transform: Transforms only the y coordinate of the given Vector2 and returns the result.
getTranslated(Vector2) - Method in class AABB: Returns a new AABB of this AABB translated by the given translation amount.
getTranslation() - Method in class AbstractBounds
getTranslation() - Method in interface Bounds: Returns the translation of the bounds.
getTranslation() - Method in class Transform: Returns the translation Vector2.
getTranslationTransform() - Method in class Transform: Returns a new Transform including only the translation of this Transform.
getTranslationX() - Method in class Transform: Returns the x translation.
getTranslationY() - Method in class Transform: Returns the x translation.
getTranspose() - Method in class Matrix22: Returns the the transpose of this Matrix22 in a new Matrix22.
getTranspose() - Method in class Matrix33: Returns the the transpose of this Matrix33 in a new Matrix33.
getType() - Method in class SingleTypedFallbackCondition: Returns the type for this fallback condition.
getType() - Method in class Mass: Returns the mass type.
getType1() - Method in class PairwiseTypedFallbackCondition: Returns the first type for this fallback condition.
getType2() - Method in class PairwiseTypedFallbackCondition: Returns the second type for this fallback condition.
getUnion(AABB) - Method in class AABB: Performs a union of this AABB and the given AABB returning a new AABB containing the result.
getUnion(Interval) - Method in class Interval: Returns the union of the given Interval and this Interval.
getUpperLimit() - Method in class AngleJoint: Returns the upper limit in radians.
getUpperLimit() - Method in class DistanceJoint: Returns the upper limit in meters.
getUpperLimit() - Method in class PrismaticJoint: Returns the upper limit in meters.
getUpperLimit() - Method in class RevoluteJoint: Returns the upper rotational limit in radians.
getUpperLimit() - Method in class RopeJoint: Deprecated.

Returns the upper limit in meters.
getUpperLimit() - Method in class WheelJoint: Returns the upper limit in meters.
getUserData() - Method in class AbstractCollisionBody
getUserData() - Method in class Fixture
getUserData() - Method in interface DataContainer: Gets the custom user data.
getUserData() - Method in class Joint
getUserData() - Method in class AbstractShape
getUserData() - Method in class AbstractCollisionWorld
getValueMixer() - Method in class AbstractPhysicsWorld
getValueMixer() - Method in interface PhysicsWorld: Returns the ValueMixer.
getValues() - Method in class Transform: Returns the values stored in this transform.
getVelocityConstraintSolverIterations() - Method in class Settings: Returns the number of iterations used to solve velocity constraints.
getVersion() - Static method in class Version: Returns the version as a string.
getVersionNumbers() - Static method in class Version: Returns the version numbers in an array of ints.
getVertex1() - Method in class EdgeFeature: Returns the first vertex of the edge.
getVertex2() - Method in class EdgeFeature: Returns the second vertex of the edge.
getVertexIterator() - Method in class Polygon
getVertexIterator() - Method in class Segment
getVertexIterator() - Method in interface Wound: Returns an iterator for the vertices.
getVertices() - Method in class Polygon
getVertices() - Method in class Segment
getVertices() - Method in interface Wound: Returns the array of vertices in local coordinates.
getWidth() - Method in class AxisAlignedBounds: Returns the width of the bounds.
getWidth() - Method in class AABB: Returns the width of this AABB.
getWidth() - Method in class Ellipse: Returns the width.
getWidth() - Method in class HalfEllipse: Returns the width.
getWidth() - Method in class Rectangle: Returns the width.
getWinding(List<Vector2>) - Static method in class Geometry: Returns the winding, Clockwise or Counter-Clockwise, for the given list of points of a polygon.
getWinding(Vector2...) - Static method in class Geometry: Returns the winding, Clockwise or Counter-Clockwise, for the given array of points of a polygon.
getWorldCenter() - Method in class AbstractCollisionBody
getWorldCenter() - Method in interface CollisionBody: Returns the center for this CollisionBody in world coordinates.
getWorldCenter() - Method in class AbstractPhysicsBody
getWorldPoint(Vector2) - Method in class AbstractCollisionBody
getWorldPoint(Vector2) - Method in interface CollisionBody: Returns a new point in world coordinates given a point in the local coordinates of this CollisionBody.
getWorldVector(Vector2) - Method in class AbstractCollisionBody
getWorldVector(Vector2) - Method in interface CollisionBody: Returns a new vector in world coordinates given a vector in the local coordinates of this CollisionBody.
getXComponent() - Method in class Vector2: Returns the x component of this Vector2.
getXComponent() - Method in class Vector3: Returns the x component of this Vector3.
getYComponent() - Method in class Vector2: Returns the y component of this Vector2.
getYComponent() - Method in class Vector3: Returns the y component of this Vector3.
getZComponent() - Method in class Vector3: Returns the z component of this Vector3.
GiftWrap - Class in org.dyn4j.geometry.hull: Implementation of the Gift Wrapping convex hull algorithm.
GiftWrap() - Constructor for class GiftWrap
Gjk - Class in org.dyn4j.collision.narrowphase: Implementation of the Gilbert-Johnson-Keerthi (GJK) algorithm for collision detection.
Gjk() - Constructor for class Gjk: Default constructor.
Gjk(MinkowskiPenetrationSolver) - Constructor for class Gjk: Optional constructor.
GrahamScan - Class in org.dyn4j.geometry.hull: Implementation of the Graham Scan convex hull algorithm.
GrahamScan() - Constructor for class GrahamScan
gravity - Variable in class AbstractPhysicsWorld: The world gravity vector
gravityScale - Variable in class AbstractPhysicsBody: The per body gravity scale factor

H

HalfEllipse - Class in org.dyn4j.geometry: Implementation of an Half-Ellipse Convex Shape.
HalfEllipse(double, double) - Constructor for class HalfEllipse: Minimal constructor.
handleAllFixturesRemoved(T) - Method in class AbstractCollisionWorld: Handler for all fixture removal.
handleAllFixturesRemoved(T) - Method in class AbstractPhysicsWorld
handleFixtureAdded(T, E) - Method in class AbstractCollisionWorld: Handler for fixture addition.
handleFixtureRemoved(T, E) - Method in class AbstractCollisionWorld: Handler for fixture removal.
handleFixtureRemoved(T, BodyFixture) - Method in class AbstractPhysicsWorld
hashCode() - Method in class BasicCollisionItem
hashCode() - Method in class BasicCollisionPair
hashCode() - Method in class CategoryFilter
hashCode() - Method in class IndexedManifoldPointId
hashCode() - Method in class AABB
hashCode() - Method in class Mass
hashCode() - Method in class Matrix22
hashCode() - Method in class Matrix33
hashCode() - Method in class Rotation
hashCode() - Method in class Vector2
hashCode() - Method in class Vector3
hashCode() - Method in class Reference
headIterator(E) - Method in class BinarySearchTree: Returns the in-order (ascending) iterator.
HullGenerator - Interface in org.dyn4j.geometry.hull: Represents an algorithm used to create a convex hull of a given point set.

I

id - Variable in class ManifoldPoint: The id for this manifold point
identity() - Method in class Matrix22: Sets this Matrix22 to an identity Matrix22.
identity() - Method in class Matrix33: Sets this Matrix33 to an identity Matrix33.
identity() - Method in class Transform: Sets this Transform to the identity.
incidentEdgeIndex - Variable in class IndexedManifoldPointId: The index of the edge on the incident convex
incidentVertexIndex - Variable in class IndexedManifoldPointId: The index of the vertex on the incident convex
includesExclusive(double) - Method in class Interval: Returns true if the given value is within this Interval exlcuding the maximum and minimum.
includesInclusive(double) - Method in class Interval: Returns true if the given value is within this Interval including the maximum and minimum.
includesInclusiveMax(double) - Method in class Interval: Returns true if the given value is within this Interval including the maximum and excluding the minimum.
includesInclusiveMin(double) - Method in class Interval: Returns true if the given value is within this Interval including the minimum and excluding the maximum.
IndexedManifoldPointId - Class in org.dyn4j.collision.manifold: Represents a ManifoldPointId that uses edge indexing.
IndexedManifoldPointId(int, int, int) - Constructor for class IndexedManifoldPointId: Optional constructor.
IndexedManifoldPointId(int, int, int, boolean) - Constructor for class IndexedManifoldPointId: Full constructor.
INFINITE - MassType: Indicates that the mass is infinite (rate of rotation and translation should not change)
initialize(List<ContactConstraint<T>>, TimeStep, Settings) - Method in interface ContactConstraintSolver: Performs initialization of the contact constraints.
initialize(List<ContactConstraint<T>>, TimeStep, Settings) - Method in class SequentialImpulses
initializeConstraints(TimeStep, Settings) - Method in class AngleJoint
initializeConstraints(TimeStep, Settings) - Method in class DistanceJoint
initializeConstraints(TimeStep, Settings) - Method in class FrictionJoint
initializeConstraints(TimeStep, Settings) - Method in class Joint: Performs any initialization of the velocity and position constraints.
initializeConstraints(TimeStep, Settings) - Method in class MotorJoint
initializeConstraints(TimeStep, Settings) - Method in class PinJoint
initializeConstraints(TimeStep, Settings) - Method in class PrismaticJoint
initializeConstraints(TimeStep, Settings) - Method in class PulleyJoint
initializeConstraints(TimeStep, Settings) - Method in class RevoluteJoint
initializeConstraints(TimeStep, Settings) - Method in class RopeJoint: Deprecated.
initializeConstraints(TimeStep, Settings) - Method in class WeldJoint
initializeConstraints(TimeStep, Settings) - Method in class WheelJoint
inOrderIterator() - Method in class BinarySearchTree: Returns a new iterator for traversing the tree in order.
insert(E) - Method in class BinarySearchTree: Inserts the given comparable into this binary tree.
insertSubtree(BinarySearchTree<E>) - Method in class BinarySearchTree: Inserts the given subtree into this binary tree.
integratePosition(TimeStep, Settings) - Method in class AbstractPhysicsBody
integratePosition(TimeStep, Settings) - Method in interface PhysicsBody: Integrates the linear and angular velocities to update the position and rotation of this body
integrateVelocity(Vector2, TimeStep, Settings) - Method in class AbstractPhysicsBody
integrateVelocity(Vector2, TimeStep, Settings) - Method in interface PhysicsBody: Integrates the forces, torques, and gravity to update the linear and angular velocity of this body.
intersection(AABB) - Method in class AABB: Performs the intersection of this AABB and the given AABB placing the result into this AABB and then returns this AABB.
intersection(AABB, AABB) - Method in class AABB: Performs the intersection of the given AABBs and places the result into this AABB and then returns this AABB.
intersection(Interval) - Method in class Interval: Sets this Interval to the intersection of this Interval and the given Interval.
intersects(Vector2, Vector2, Vector2, Vector2) - Method in class AbstractSimplifier: Returns true if the given segments intersect each other.
Interval - Class in org.dyn4j.geometry: Represents a one dimensional numeric Interval.
Interval(double, double) - Constructor for class Interval: Full constructor.
Interval(Interval) - Constructor for class Interval: Copy constructor.
INV_3 - Static variable in class Geometry: The value of 1/3
INV_SQRT_3 - Static variable in class Geometry: The value of the inverse of the square root of 3; 1/sqrt(3)
invdt - Variable in class TimeStep: The inverse elapsed time
invdt0 - Variable in class TimeStep: The last inverse elapsed time
inverse() - Method in class Rotation: Negates this rotation and returns this rotation.
inverseRotate(double) - Method in class Vector2: Rotates about the origin by the inverse angle -ϑ.
inverseRotate(double, double, double) - Method in class Vector2: Rotates about the given coordinates by the inverse angle -ϑ.
inverseRotate(double, Vector2) - Method in class Vector2: Rotates the Vector2 about the given point by the inverse angle -ϑ.
inverseRotate(Rotation) - Method in class Vector2: Rotates about the origin by the inverse angle -ϑ.
inverseRotate(Rotation, double, double) - Method in class Vector2: Rotates about the given coordinates by the inverse angle -ϑ.
inverseRotate(Rotation, Vector2) - Method in class Vector2: Rotates the Vector2 about the given point by the inverse angle -ϑ.
inverseTransform(Vector2) - Method in class Transform: Inverse transforms the given Vector2 and places the result in the given Vector2.
inverseTransformR(Vector2) - Method in class Transform: Transforms the given Vector2 only by the rotation and returns the result in the given Vector2.
invert() - Method in class Matrix22: Performs the inverse of this Matrix22 and places the result in this Matrix22.
invert() - Method in class Matrix33: Performs the inverse of this Matrix33 and places the result in this Matrix33.
invert(Matrix22) - Method in class Matrix22: Performs the inverse of this Matrix22 and places the result in the given Matrix22.
isAllowed(CollisionItem<T, E>, CollisionItem<T, E>) - Method in class CollisionItemBroadphaseFilter
isAllowed(Filter) - Method in class CategoryFilter: Returns true if the given Filter and this Filter allow the objects to interact.
isAllowed(Filter) - Method in interface Filter: Returns true if the given Filter and this Filter allow the objects to interact.
isAllowed(Filter) - Method in class TypeFilter: Returns true under the following conditions: If this filter is the same type as the given filter. If this filter type is a descendant of the given filter's type. If the given filter's type is a descendant of this filter's type. If the given filter is not of type TypeFilter then false is returned.
isAllowed(T, E) - Method in class DetectFilter: Returns true if the given CollisionBody and Fixture is allowed to be in the results of the query.
isAllowed(T, E, T, E) - Method in interface BroadphaseCollisionDataFilter: Returns true if this result should be added to the results list.
isAllowed(T, E, T, E) - Method in class BroadphaseCollisionDataFilterAdapter
isAllowed(T, E, T, E) - Method in class CollisionBodyBroadphaseCollisionDataFilter
isAllowed(T, BodyFixture, T, BodyFixture) - Method in class PhysicsBodyBroadphaseCollisionDataFilter
isAllowed(T, T) - Method in interface BroadphaseFilter: Returns true if the detection of the objects should proceed.
isAllowed(T, T) - Method in class CollisionBodyBroadphaseFilter
isAtRest() - Method in class AbstractPhysicsBody
isAtRest() - Method in interface PhysicsBody: Returns true if this PhysicsBody is at-rest.
isAtRestDetectionEnabled() - Method in class AbstractPhysicsBody
isAtRestDetectionEnabled() - Method in interface PhysicsBody: Returns true if this PhysicsBody can participate in automatic at-rest detection.
isAtRestDetectionEnabled() - Method in class Settings: Returns true if the engine automatically flags PhysicsBodys as at-rest.
isBroadphaseCollision() - Method in interface CollisionData: Returns true if the CollisionPair is a broadphase collision.
isBroadphaseCollision() - Method in class WorldCollisionData
isBullet() - Method in class AbstractPhysicsBody
isBullet() - Method in interface PhysicsBody: Returns true if this PhysicsBody is a bullet.
isCollisionAllowed() - Method in class Joint: Returns true if collision between the joined PhysicsBodys is allowed.
isCollisionAllowed() - Method in class PinJoint
isComplete(double) - Method in class Force: Returns true if this force should be removed.
isComplete(double) - Method in class Torque: Returns true if this torque should be removed.
isContactConstraintCollision() - Method in interface ContactCollisionData: Returns true if the CollisionPair is a contact constraint collision.
isContactConstraintCollision() - Method in class WorldCollisionData
isDegenerate() - Method in class AABB: Returns true if this AABB is degenerate.
isDegenerate() - Method in class Interval: Returns true if this Interval is degenerate.
isDegenerate(double) - Method in class AABB: Returns true if this AABB is degenerate given the specified error.
isDegenerate(double) - Method in class Interval: Returns true if this Interval is degenerate given the allowed error.
isDynamic() - Method in class AbstractPhysicsBody
isDynamic() - Method in interface PhysicsBody: Returns true if this body's mass type is NOT MassType.INFINITE.
isEmpty() - Method in class BinarySearchTree: Returns true if this tree is empty.
isEmpty() - Method in class AbstractCollisionWorld
isEmpty() - Method in class AbstractPhysicsWorld
isEmpty() - Method in interface CollisionWorld: Returns true if this world doesn't contain any bodies or joints.
isEnabled() - Method in class AbstractCollisionBody
isEnabled() - Method in interface CollisionBody: Returns true if this CollisionBody is enabled.
isEnabled() - Method in class ContactConstraint: Returns true if this contact constraint is enabled for processing by the collision resolution step.
isEnabled() - Method in class Joint: Returns true if this Joint is enabled.
isFallbackRequired(Convex, Convex) - Method in class FallbackNarrowphaseDetector: Returns true if the fallback NarrowphaseDetector should be used rather than the primary.
isFlipped() - Method in class IndexedManifoldPointId: Returns true if the reference edge and incident edges were swapped.
isIdentity() - Method in class Rotation: Returns true if this rotation is an identity rotation.
isIdentity() - Method in class Transform: Returns true if this Transform is an identity transform.
isIdentity(double) - Method in class Rotation: Returns true if this rotation is an identity rotation within the given error.
IsIgnoreDisabledEnabled() - Method in class DetectFilter: Returns true if disabled bodies should be ignored.
isIgnoreSensorsEnabled() - Method in class DetectFilter: Returns true if sensor fixtures should be ignored.
isInContact(T, T) - Method in class AbstractPhysicsWorld
isInContact(T, T) - Method in class ConstraintGraph: Returns true if the given PhysicsBodys are currently in collision.
isInContact(T, T) - Method in interface PhysicsWorld: Returns true if the given PhysicsBodys are currently in collision.
isInfinite() - Method in class Mass: Returns true if this Mass object is of type MassType.INFINITE.
isJoined(T, T) - Method in class AbstractPhysicsWorld
isJoined(T, T) - Method in class ConstraintGraph: Returns true if the two PhysicsBodys are joined via a Joint.
isJoined(T, T) - Method in interface PhysicsWorld: Returns true if the two PhysicsBodys are joined via a Joint.
isJointCollisionAllowed(T, T) - Method in class AbstractPhysicsWorld
isJointCollisionAllowed(T, T) - Method in class ConstraintGraph: Returns true if the two PhysicsBodys are joined by at least one Joint where the collision allowed property is true.
isJointCollisionAllowed(T, T) - Method in interface PhysicsWorld: Returns true if the two PhysicsBodys are joined by at least one Joint where the collision allowed property is true.
isKinematic() - Method in class AbstractPhysicsBody
isKinematic() - Method in interface PhysicsBody: Returns true if this body's mass type is MassType.INFINITE and either the linear or angular velocity are NOT zero (i.e.
Island<T extends PhysicsBody> - Class in org.dyn4j.world: Used to solve the contact constraints and joints for a group of interconnected bodies.
Island() - Constructor for class Island: Default constructor.
Island(int, int) - Constructor for class Island: Full constructor.
isLimitEnabled() - Method in class AngleJoint: Returns true if the limit is enabled.
isLimitEnabled() - Method in class PrismaticJoint: Returns true if the limit is enabled.
isLimitEnabled() - Method in class RevoluteJoint: Returns true if the rotational limit is enabled.
isLimitEnabled() - Method in class WheelJoint: Returns true if the limit is enabled.
isLowerLimitEnabled() - Method in class DistanceJoint: Returns true if the lower limit is enabled.
isLowerLimitEnabled() - Method in class RopeJoint: Deprecated.

Returns true if the lower limit is enabled.
isManifoldCollision() - Method in interface CollisionData: Returns true if the CollisionPair is a manifold collision.
isManifoldCollision() - Method in class WorldCollisionData
isMatch(Class<? extends Convex>, Class<? extends Convex>) - Method in class PairwiseTypedFallbackCondition
isMatch(Class<? extends Convex>, Class<? extends Convex>) - Method in class SingleTypedFallbackCondition
isMatch(Class<? extends Convex>, Class<? extends Convex>) - Method in class TypedFallbackCondition: Returns true if the given types match this condition.
isMatch(Convex, Convex) - Method in interface FallbackCondition: Returns true if this condition matches the given input.
isMatch(Convex, Convex) - Method in class TypedFallbackCondition
isMotorEnabled() - Method in class PrismaticJoint: Returns true if the motor is enabled.
isMotorEnabled() - Method in class RevoluteJoint: Returns true if this motor is enabled.
isMotorEnabled() - Method in class WheelJoint: Returns true if the motor is enabled.
isNarrowphaseCollision() - Method in interface CollisionData: Returns true if the CollisionPair is a narrowphase collision.
isNarrowphaseCollision() - Method in class WorldCollisionData
isOrthogonal(double, double) - Method in class Vector2: Returns true if the given Vector2 is orthogonal (perpendicular) to this Vector2.
isOrthogonal(double, double, double) - Method in class Vector3: Returns true if the given Vector3 is orthogonal (perpendicular) to this Vector3.
isOrthogonal(Vector2) - Method in class Vector2: Returns true if the given Vector2 is orthogonal (perpendicular) to this Vector2.
isOrthogonal(Vector3) - Method in class Vector3: Returns true if the given Vector3 is orthogonal (perpendicular) to this Vector3.
isOutside(CollisionBody<?>) - Method in class AxisAlignedBounds
isOutside(CollisionBody<?>) - Method in interface Bounds: Returns true if the given CollisionBody is fully outside the bounds.
isOutside(AABB) - Method in class AxisAlignedBounds
isOutside(AABB) - Method in interface Bounds: Returns true if the given AABB is fully outside the bounds.
isReflex(Vector2, Vector2, Vector2) - Method in class Bayazit: Returns true if the given vertex, b, is a reflex vertex.
isSelfBalancing() - Method in class BinarySearchTree: Returns true if this tree is self balancing.
isSelfIntersectionProduced(SimplePolygonVertex, SegmentTree) - Method in class AbstractSimplifier: Returns true if removing the given vertex will generate a line segment that causes self intersection.
isSelfIntersectionProduced(SimplePolygonVertex, SimplePolygonVertex, SegmentTree) - Method in class AbstractSimplifier: Returns true if the given segment will generate a self-intersection assuming all vertices between the two given vertices are removed.
isSensor() - Method in class Fixture: Returns true if this fixture is a sensor.
isSensor() - Method in class ContactConstraint: Returns true if this ContactConstraint is a sensor.
isSlackEnabled() - Method in class PulleyJoint: Returns true if slack in the rope is enabled.
isSolved() - Method in interface SolvedContact: Returns true if this contact was solved.
isSpringDamperEnabled() - Method in class DistanceJoint: Returns true if this distance joint is a spring distance joint with damping.
isSpringDamperEnabled() - Method in class WeldJoint: Returns true if this distance joint is a spring distance joint with damping.
isSpringDamperEnabled() - Method in class WheelJoint: Returns true if this distance joint is a spring distance joint with damping.
isSpringEnabled() - Method in class DistanceJoint: Returns true if this distance joint is a spring distance joint.
isSpringEnabled() - Method in class WeldJoint: Returns true if this distance joint is a spring distance joint.
isSpringEnabled() - Method in class WheelJoint: Returns true if this distance joint is a spring distance joint.
isStatic() - Method in class AbstractPhysicsBody
isStatic() - Method in interface PhysicsBody: Returns true if this body's mass type is MassType.INFINITE and the linear and angular velocity are close to zero (as determined by Epsilon.E.
isStrict() - Method in class SingleTypedFallbackCondition: Returns true if this condition uses a strict type comparison.
isStrict1() - Method in class PairwiseTypedFallbackCondition: Returns true if this condition uses a strict type comparison for the first type.
isStrict2() - Method in class PairwiseTypedFallbackCondition: Returns true if this condition uses a strict type comparison for the second type.
isUpdated(T) - Method in interface BroadphaseDetector: Returns true if the given object is marked as updated in this broad-phase.
isUpdated(T) - Method in class BroadphaseDetectorDecoratorAdapter
isUpdated(T) - Method in class BruteForceBroadphase
isUpdated(T) - Method in interface CollisionItemBroadphaseDetector: Returns true if any of the Fixtures on the given CollisionBody are included in the updated list.
isUpdated(T) - Method in class CollisionItemBroadphaseDetectorAdapter
isUpdated(T) - Method in class DynamicAABBTree
isUpdated(T) - Method in class Sap
isUpdated(T, E) - Method in interface CollisionItemBroadphaseDetector: Returns true if the given Fixture is included in the updated list.
isUpdated(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
isUpdateRequired() - Method in class AbstractPhysicsWorld
isUpdateRequired() - Method in interface PhysicsWorld: Returns true if upon the next time step the contacts must be updated.
isUpdateTrackingEnabled() - Method in class AbstractBroadphaseDetector
isUpdateTrackingEnabled() - Method in interface BroadphaseDetector: Returns true if this broad-phase is tracking updated items.
isUpdateTrackingEnabled() - Method in class BroadphaseDetectorDecoratorAdapter
isUpdateTrackingEnabled() - Method in class BruteForceBroadphase
isUpdateTrackingSupported() - Method in interface BroadphaseDetector: Returns whether this particular BroadphaseDetector supports update tracking.
isUpdateTrackingSupported() - Method in class BroadphaseDetectorDecoratorAdapter
isUpdateTrackingSupported() - Method in class BruteForceBroadphase
isUpdateTrackingSupported() - Method in class DynamicAABBTree
isUpdateTrackingSupported() - Method in class Sap
isUpperLimitEnabled() - Method in class DistanceJoint: Returns true if the upper limit is enabled.
isUpperLimitEnabled() - Method in class RopeJoint: Deprecated.

Returns true if the upper limit is enabled.
isWarmStartingEnabled() - Method in class Settings: Returns true if warm starting of contacts is enabled.
isZero() - Method in class Vector2: Returns true if this Vector2 is the zero Vector2.
isZero() - Method in class Vector3: Returns true if this Vector3 is the zero Vector3.
iterator() - Method in class BinarySearchTree: Returns the in-order (ascending) iterator.

J

Joint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Represents constrained motion between two PhysicsBodys.
Joint(T, T) - Constructor for class Joint: Optional constructor.
Joint(T, T, boolean) - Constructor for class Joint: Full constructor.
joints - Variable in class AbstractPhysicsWorld: The Joint list
joints - Variable in class ConstraintGraphNode: The joints connecting this body and other bodies
jointsUnmodifiable - Variable in class AbstractPhysicsWorld: The unmodifiable Joint list
jointsUnmodifiable - Variable in class ConstraintGraphNode: An unmodifiable view of the joints list

K

KILOGRAM_TO_POUND - Static variable in class UnitConversion: 1 kilogram = UnitConversion.KILOGRAM_TO_POUND pounds
KILOGRAM_TO_SLUG - Static variable in class UnitConversion: 1 kilogram = UnitConversion.KILOGRAM_TO_SLUG slugs
kilogramsToPounds(double) - Static method in class UnitConversion: Converts kilograms to pound-mass.
kilogramsToSlugs(double) - Static method in class UnitConversion: Converts kilograms to slugs.

L

left() - Method in class Vector2: Sets this vector to the left-handed normal of this vector.
left(Vector2, Vector2, Vector2) - Method in class Bayazit: Returns true if the given point p is to the left of the line created by a-b.
leftOn(Vector2, Vector2, Vector2) - Method in class Bayazit: Returns true if the given point p is to the left or on the line created by a-b.
lerp(Transform, double) - Method in class Transform: Interpolates this transform linearly by alpha towards the given end transform.
lerp(Transform, double, Transform) - Method in class Transform: Interpolates linearly by alpha towards the given end transform placing the result in the given transform.
lerp(Vector2, double, double) - Method in class Transform: Interpolates this transform linearly, by alpha, given the change in position (Δp) and the change in angle (Δa).
lerp(Vector2, double, double, Transform) - Method in class Transform: Interpolates this transform linearly, by alpha, given the change in position (Δp) and the change in angle (Δa) and places it into result.
lerped(Transform, double) - Method in class Transform: Interpolates linearly by alpha towards the given end transform returning a new transform containing the result.
lerped(Vector2, double, double) - Method in class Transform: Interpolates this transform linearly, by alpha, given the change in position (Δp) and the change in angle (Δa) and returns the result.
limitEnabled - Variable in class AngleJoint: Whether the limits are enabled
limitEnabled - Variable in class PrismaticJoint: Whether the limit is enabled or not
limitEnabled - Variable in class RevoluteJoint: Whether the Joint limits are enabled or not
limitEnabled - Variable in class WheelJoint: True if the limits are enabled
linearDamping - Variable in class AbstractPhysicsBody: The AbstractPhysicsBody's linear damping
linearTarget - Variable in class MotorJoint: The linear target distance from body1's world space center
linearVelocity - Variable in class AbstractPhysicsBody: The current linear velocity
Link - Class in org.dyn4j.geometry: This class is a specialization of the Segment class that provides smooth sliding across a chain of line segments.
Link(Vector2, Vector2) - Constructor for class Link: Creates a new link.
LinkPostProcessor - Class in org.dyn4j.collision.narrowphase: A NarrowphasePostProcessor specifically for the Link class to solve the internal edge problem when using a chain of segments.
LinkPostProcessor() - Constructor for class LinkPostProcessor
localAnchor1 - Variable in class DistanceJoint: The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class FrictionJoint: The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class PrismaticJoint: The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class PulleyJoint: The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class RevoluteJoint: The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class RopeJoint: Deprecated.

The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class WeldJoint: The local anchor point on the first PhysicsBody
localAnchor1 - Variable in class WheelJoint: The local anchor point on the first PhysicsBody
localAnchor2 - Variable in class DistanceJoint: The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class FrictionJoint: The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class PrismaticJoint: The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class PulleyJoint: The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class RevoluteJoint: The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class RopeJoint: Deprecated.

The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class WeldJoint: The local anchor point on the second PhysicsBody
localAnchor2 - Variable in class WheelJoint: The local anchor point on the second PhysicsBody
lowerLimit - Variable in class AngleJoint: The lower limit
lowerLimit - Variable in class DistanceJoint: The minimum distance between the two world space anchor points
lowerLimit - Variable in class PrismaticJoint: The lower limit in meters
lowerLimit - Variable in class RevoluteJoint: The lower limit of the Joint
lowerLimit - Variable in class RopeJoint: Deprecated.

The minimum distance between the two world space anchor points
lowerLimit - Variable in class WheelJoint: the lower limit in meters
lowerLimitEnabled - Variable in class DistanceJoint: Whether the minimum distance is enabled
lowerLimitEnabled - Variable in class RopeJoint: Deprecated.

Whether the minimum distance is enabled

M

m00 - Variable in class Matrix22: The element at 0,0
m00 - Variable in class Matrix33: The element at 0,0
m01 - Variable in class Matrix22: The element at 0,1
m01 - Variable in class Matrix33: The element at 0,1
m02 - Variable in class Matrix33: The element at 0,2
m10 - Variable in class Matrix22: The element at 1,0
m10 - Variable in class Matrix33: The element at 1,0
m11 - Variable in class Matrix22: The element at 1,1
m11 - Variable in class Matrix33: The element at 1,1
m12 - Variable in class Matrix33: The element at 1,2
m20 - Variable in class Matrix33: The element at 2,0
m21 - Variable in class Matrix33: The element at 2,1
m22 - Variable in class Matrix33: The element at 2,2
main(String[]) - Static method in class Version: Main class to print the version to the console.
Manifold - Class in org.dyn4j.collision.manifold: Represents a contact Manifold for a collision between two Convex Shapes.
Manifold() - Constructor for class Manifold: Default constructor.
Manifold(Vector2, List<ManifoldPoint>) - Constructor for class Manifold: Full constructor.
ManifoldCollisionData<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world: Represents a manifold collision.
ManifoldPoint - Class in org.dyn4j.collision.manifold: Represents a single contact point in a contact Manifold.
ManifoldPoint(ManifoldPointId) - Constructor for class ManifoldPoint: Optional constructor.
ManifoldPoint(ManifoldPointId, Vector2, double) - Constructor for class ManifoldPoint: Full constructor.
ManifoldPointId - Interface in org.dyn4j.collision.manifold: Represents the identification of a specific contact point of a Manifold.
manifoldSolver - Variable in class AbstractCollisionWorld: The ManifoldSolver
ManifoldSolver - Interface in org.dyn4j.collision.manifold: Finds a contact Manifold for two given Convex Shapes that are in collision.
mask - Variable in class CategoryFilter: The categories this object can collide with
mass - Variable in class AbstractPhysicsBody: The Mass information
Mass - Class in org.dyn4j.geometry: Represents Mass data for an object about a given point.
Mass() - Constructor for class Mass: Default constructor.
Mass(Mass) - Constructor for class Mass: Copy constructor.
Mass(Vector2, double, double) - Constructor for class Mass: Full Constructor.
MassType - Enum in org.dyn4j.geometry: Enumeration for special Mass types.
Matrix22 - Class in org.dyn4j.geometry: Represents a 2x2 Matrix.
Matrix22() - Constructor for class Matrix22: Default constructor.
Matrix22(double[]) - Constructor for class Matrix22: Full constructor.
Matrix22(double, double, double, double) - Constructor for class Matrix22: Full constructor.
Matrix22(Matrix22) - Constructor for class Matrix22: Copy constructor.
Matrix33 - Class in org.dyn4j.geometry: Represents a 3x3 Matrix.
Matrix33() - Constructor for class Matrix33: Default constructor.
Matrix33(double[]) - Constructor for class Matrix33: Full constructor.
Matrix33(double, double, double, double, double, double, double, double, double) - Constructor for class Matrix33: Full constructor.
Matrix33(Matrix33) - Constructor for class Matrix33: Copy constructor.
max - Variable in class Interval: The maximum value
maxDetectIterations - Variable in class Gjk: The maximum number of collision detection iterations
maxDistanceIterations - Variable in class Gjk: The maximum number of distance check iterations
maximumForce - Variable in class FrictionJoint: The maximum force the constraint can apply
maximumForce - Variable in class MotorJoint: The maximum force the constraint can apply
maximumForce - Variable in class PinJoint: The maximum force this constraint can apply
maximumMotorForce - Variable in class PrismaticJoint: The maximum force the motor can apply in newtons
maximumMotorTorque - Variable in class RevoluteJoint: The maximum torque the motor can apply
maximumMotorTorque - Variable in class WheelJoint: The maximum torque the motor can apply in newton-meters
maximumTorque - Variable in class FrictionJoint: The maximum torque the constraint can apply
maximumTorque - Variable in class MotorJoint: The maximum torque the constraint can apply
maxIterations - Variable in class ConservativeAdvancement: The maximum number of iterations of the root finder
maxIterations - Variable in class Epa: The maximum number of Epa iterations
maxRaycastIterations - Variable in class Gjk: The maximum number of raycast iterations
maxX - Variable in class AABB: The maximum extent along the x-axis
maxY - Variable in class AABB: The maximum extent along the y-axis
METER_TO_FOOT - Static variable in class UnitConversion: 1 meter = UnitConversion.METER_TO_FOOT feet
metersPerSecondToFeetPerSecond(double) - Static method in class UnitConversion: Converts meters per second to feet per second.
metersToFeet(double) - Static method in class UnitConversion: Converts meters to feet.
min - Variable in class Interval: The minimum value
minkowskiPenetrationSolver - Variable in class Gjk: The penetration solver; defaults to Epa
MinkowskiPenetrationSolver - Interface in org.dyn4j.collision.narrowphase: Interface representing a sub algorithm for finding the penetration vector and depth using properties of the MinkowskiSum and the Gjk termination information.
minkowskiSum(E, E) - Static method in class Geometry: Returns the Minkowski Sum of the given convex shapes.
minkowskiSum(Circle, Polygon, int) - Static method in class Geometry: Performs the Minkowski Sum of the given Polygon and Circle.
minkowskiSum(Polygon, double, int) - Static method in class Geometry: Returns a new polygon that has been radially expanded.
minkowskiSum(Polygon, Circle, int) - Static method in class Geometry: Performs the Minkowski Sum of the given Polygon and Circle.
MinkowskiSum - Class in org.dyn4j.collision.narrowphase: Represents the Minkowski sum of the given Convex Shapes.
MinkowskiSum(Convex, Transform, Convex, Transform) - Constructor for class MinkowskiSum: Full constructor.
MinkowskiSumPoint - Class in org.dyn4j.collision.narrowphase: Represents a point in the MinkowskiSum.
MinkowskiSumPoint(Vector2, Vector2) - Constructor for class MinkowskiSumPoint: Full constructor.
minX - Variable in class AABB: The minimum extent along the x-axis
minY - Variable in class AABB: The minimum extent along the y-axis
mixFriction(double, double) - Method in interface ValueMixer: Method used to mix the coefficients of friction of two BodyFixtures.
mixRestitution(double, double) - Method in interface ValueMixer: Method used to mix the coefficients of restitution of two BodyFixtures.
mixRestitutionVelocity(double, double) - Method in interface ValueMixer: Method used to mix the restitution velocity of two BodyFixtures.
MonotoneChain - Class in org.dyn4j.geometry.hull: Implementation of the Andrew's Monotone Chain convex hull algorithm.
MonotoneChain() - Constructor for class MonotoneChain
motorEnabled - Variable in class PrismaticJoint: Whether the motor is enabled or not
motorEnabled - Variable in class RevoluteJoint: Whether the motor for this Joint is enabled or not
motorEnabled - Variable in class WheelJoint: Whether the motor is enabled or not
MotorJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation a motor joint.
MotorJoint(T, T) - Constructor for class MotorJoint: Minimal constructor.
motorSpeed - Variable in class PrismaticJoint: The target velocity in meters / second
motorSpeed - Variable in class RevoluteJoint: The target motor speed; in radians / second
motorSpeed - Variable in class WheelJoint: The target velocity in radians / second
multiply(double) - Method in class Matrix22: Multiplies this Matrix22 by the given scalar and places the result in this Matrix22.
multiply(double) - Method in class Matrix33: Multiplies this Matrix33 by the given scalar and places the result in this Matrix33.
multiply(double) - Method in class Vector2: Multiplies this Vector2 by the given scalar.
multiply(double) - Method in class Vector3: Multiplies this Vector3 by the given scalar.
multiply(Matrix22) - Method in class Matrix22: Multiplies this Matrix22 by the given matrix Matrix22 returning this Matrix22.
multiply(Matrix33) - Method in class Matrix33: Multiplies this Matrix33 by the given matrix Matrix33 returning this Matrix33.
multiply(Vector2) - Method in class Matrix22: Multiplies this Matrix22 by the given Vector2 and places the result in the given Vector2.
multiply(Vector3) - Method in class Matrix33: Multiplies this Matrix33 by the given Vector3 and places the result in the given Vector3.
multiplyT(Vector2) - Method in class Matrix22: Multiplies the given Vector2 by this Matrix22 and places the result in the given Vector2.
multiplyT(Vector3) - Method in class Matrix33: Multiplies the given Vector3 by this Matrix33 and places the result in the given Vector3.

N

NarrowphaseCollisionData<T extends CollisionBody<E>,E extends Fixture> - Interface in org.dyn4j.world: Represents a narrowphase collision.
narrowphaseDetector - Variable in class AbstractCollisionWorld: The NarrowphaseDetector
NarrowphaseDetector - Interface in org.dyn4j.collision.narrowphase: Represents an algorithm to detect whether two Convex Shapes are penetrating/overlapping each other.
narrowphasePostProcessor - Variable in class AbstractCollisionWorld: The NarrowphasePostProcessor
NarrowphasePostProcessor - Interface in org.dyn4j.collision.narrowphase: Interface used to modify the narrow-phase collision information before being sent to listeners.
negate() - Method in class Vector2: Negates this Vector2.
negate() - Method in class Vector3: Negates this Vector3.
NEWTON_METER_TO_FOOT_POUND - Static variable in class UnitConversion: 1 newton-meter = UnitConversion.NEWTON_METER_TO_FOOT_POUND foot-pounds
NEWTON_TO_POUND - Static variable in class UnitConversion: 1 newton = UnitConversion.NEWTON_TO_POUND pound-force
newtonMetersToFootPounds(double) - Static method in class UnitConversion: Converts newton-meters to foot-pounds.
newtonsToPounds(double) - Static method in class UnitConversion: Converts newtons to pound-force.
NONE - ContinuousDetectionMode: CCD is not performed at all
norm1() - Method in class Matrix22: Returns the 1-norm of this matrix.
normal - Variable in class Manifold: The penetration normal
normal - Variable in class Penetration: The normalized axis of projection
normal - Variable in class Raycast: The normal at the hit point
normal - Variable in class Separation: The normalized axis of separation
normal - Variable in class ContactConstraint: The penetration normal
NORMAL - MassType: Indicates a normal mass
normalize() - Method in class Vector2: Converts this Vector2 into a unit Vector2 and returns the magnitude before normalization.
normalize() - Method in class Vector3: Converts this Vector3 into a unit Vector3 and returns the magnitude before normalization.
normFrobenius() - Method in class Matrix22: Returns the frobenius-norm of this matrix.
normInfinity() - Method in class Matrix22: Returns the infinity-norm of this matrix.
normMax() - Method in class Matrix22: Returns the max-norm of this matrix.
NOT_INDEXED - Static variable in class Feature: Index for non-indexed vertices
NullAABBExpansionMethod<T> - Class in org.dyn4j.collision.broadphase: Exapansion method that does nothing to the given AABB.
NullAABBExpansionMethod() - Constructor for class NullAABBExpansionMethod

O

of(double) - Static method in class Rotation: Alternative way to create a new Rotation from a given angle.
of(double, double) - Static method in class Rotation: Static method to create a Rotation from a pair of values that lie on the unit circle; That is a pair of values (x, y) such that x = cos(θ), y = sin(θ) for some value θ This method is provided for the case where the cos and sin values are already computed and the overhead can be avoided.
of(Transform) - Static method in class Rotation: Creates a new Rotation representing the same rotation of a Transform object.
of(Vector2) - Static method in class Rotation: Static method to create a Rotation object from the direction of a given Vector2.
ofDegrees(double) - Static method in class Rotation: Alternative way to create a new Rotation from a given angle, in degrees.
onAllFixturesRemoved() - Method in interface FixtureModificationHandler: Called when all Fixtures have been removed from a CollisionBody.
onFixtureAdded(T) - Method in interface FixtureModificationHandler: Called when a Fixture has been added to a CollisionBody.
onFixtureRemoved(T) - Method in interface FixtureModificationHandler: Called when a Fixture has been removed from a CollisionBody.
optimize() - Method in interface BroadphaseDetector: Attempts to optimize the broad-phase based on the current state.
optimize() - Method in class BroadphaseDetectorDecoratorAdapter
optimize() - Method in class BruteForceBroadphase
optimize() - Method in class DynamicAABBTree
optimize() - Method in class Sap
org.dyn4j - module org.dyn4j
org.dyn4j - package org.dyn4j: Main package containing general classes used by the library.
org.dyn4j.collision - package org.dyn4j.collision: Package containing supporting classes to detect collisions between Convex Shapes.
org.dyn4j.collision.broadphase - package org.dyn4j.collision.broadphase: Sub package of the Collision package handling broad-phase collision detection.
org.dyn4j.collision.continuous - package org.dyn4j.collision.continuous: Sub package of the Collision package handling continuous collision detection.
org.dyn4j.collision.manifold - package org.dyn4j.collision.manifold: Sub package of the Collision package handling contact manifold generation.
org.dyn4j.collision.narrowphase - package org.dyn4j.collision.narrowphase: Sub package of the Collision package handling narrow-phase collision detection, distance checking, and raycasting.
org.dyn4j.dynamics - package org.dyn4j.dynamics: Package containing classes that handle physical interaction.
org.dyn4j.dynamics.contact - package org.dyn4j.dynamics.contact: Sub package of the Dynamics package handling contacts.
org.dyn4j.dynamics.joint - package org.dyn4j.dynamics.joint: Sub package of the Dynamics package containing joints.
org.dyn4j.geometry - package org.dyn4j.geometry: This package contains geometric and mathematical constructs.
org.dyn4j.geometry.decompose - package org.dyn4j.geometry.decompose: This package contains algorithms to decompose polygons into Convex pieces.
org.dyn4j.geometry.hull - package org.dyn4j.geometry.hull: This package contains algorithms used to create convex hulls of point clouds.
org.dyn4j.geometry.simplify - package org.dyn4j.geometry.simplify: This package contains algorithms to simplify simple polygons without holes with the intent for better performance and stability within dyn4j.
org.dyn4j.world - package org.dyn4j.world: Package containing the dynamics engine.
org.dyn4j.world.listener - package org.dyn4j.world.listener: Package contains the listeners used in the CollisionWorld and PhysicsWorld classes to notify a user of events occurring in the engine.
org.dyn4j.world.result - package org.dyn4j.world.result: Package containing the result classes for static queries against the CollisionWorld.
outside(T) - Method in interface BoundsListener: Method called when a CollisionBody is outside the Bounds of a simulation.
outside(T) - Method in class BoundsListenerAdapter
overlaps(AABB) - Method in class AABB: Returns true if the given AABB and this AABB overlap.
overlaps(Interval) - Method in class Interval: Returns true if the two Intervals overlap.
Ownable - Interface in org.dyn4j: Represents an object that can be owned by a single owner.
owner - Variable in class AbstractCollisionBody: User for ownership by another object
owner - Variable in class Joint: The joint owner

P

pair - Variable in class ContactConstraint: The collision pair
PairwiseTypedFallbackCondition - Class in org.dyn4j.collision.narrowphase: Represents a TypedFallbackCondition that filters on a particular pair of types.
PairwiseTypedFallbackCondition(Class<? extends Convex>, boolean, Class<? extends Convex>, boolean) - Constructor for class PairwiseTypedFallbackCondition: Optional constructor.
PairwiseTypedFallbackCondition(Class<? extends Convex>, boolean, Class<? extends Convex>, boolean, int) - Constructor for class PairwiseTypedFallbackCondition: Full constructor.
PairwiseTypedFallbackCondition(Class<? extends Convex>, Class<? extends Convex>) - Constructor for class PairwiseTypedFallbackCondition: Minimal constructor.
PairwiseTypedFallbackCondition(Class<? extends Convex>, Class<? extends Convex>, boolean) - Constructor for class PairwiseTypedFallbackCondition: Optional constructor.
PairwiseTypedFallbackCondition(Class<? extends Convex>, Class<? extends Convex>, boolean, int) - Constructor for class PairwiseTypedFallbackCondition: Optional constructor.
PairwiseTypedFallbackCondition(Class<? extends Convex>, Class<? extends Convex>, int) - Constructor for class PairwiseTypedFallbackCondition: Optional constructor.
penetration - Variable in class ConvexDetectResult: The penetration data
Penetration - Class in org.dyn4j.collision.narrowphase: Represents a Penetration of one Convex Shape into another.
Penetration() - Constructor for class Penetration: Default constructor.
Penetration(Vector2, double) - Constructor for class Penetration: Full constructor.
persist(Contact, Contact) - Method in interface ContactUpdateHandler: Called when the given contact was persisted.
persist(ContactCollisionData<T>, Contact, Contact) - Method in interface ContactListener: Called when two BodyFixtures remain in contact.
persist(ContactCollisionData<T>, Contact, Contact) - Method in class ContactListenerAdapter
PhysicsBody - Interface in org.dyn4j.dynamics: Represents a physical PhysicsBody.
PhysicsBodyBroadphaseCollisionDataFilter<T extends PhysicsBody> - Class in org.dyn4j.world: Encapsulates logic used to filter the broadphase pairs based on filters, body state, etc.
PhysicsBodyBroadphaseCollisionDataFilter(PhysicsWorld<T, ?>) - Constructor for class PhysicsBodyBroadphaseCollisionDataFilter: Minimal constructor.
PhysicsBodySweptAABBProducer<T extends PhysicsBody> - Class in org.dyn4j.world: AABBProducer specifically for CollisionBodys producing swept AABBs via the PhysicsBody.computeSweptAABB(AABB) methods.
PhysicsBodySweptAABBProducer() - Constructor for class PhysicsBodySweptAABBProducer
PhysicsWorld<T extends PhysicsBody,V extends ContactCollisionData<T>> - Interface in org.dyn4j.world: Represents a CollisionWorld that resolves collision using Newton's laws of physics.
PinJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a pin joint.
PinJoint(T, Vector2, double, double, double) - Constructor for class PinJoint: Full constructor.
point - Variable in class ManifoldPoint: The point in world coordinates
point - Variable in class Raycast: The hit point
point1 - Variable in class Separation: The closest point on the first Convex Shape to the second
point2 - Variable in class Separation: The closest point on the second Convex Shape to the first
PointFeature - Class in org.dyn4j.geometry: Implementation of a point Feature of a Shape.
PointFeature(Vector2) - Constructor for class PointFeature: Optional constructor.
PointFeature(Vector2, int) - Constructor for class PointFeature: Full constructor.
points - Variable in class Manifold: The ManifoldPoint in world space
Polygon - Class in org.dyn4j.geometry: Implementation of an arbitrary polygon Convex Shape.
Polygon(Vector2...) - Constructor for class Polygon: Full constructor.
postSolve(TimeStep, PhysicsWorld<T, ?>) - Method in interface StepListener: Called after the world has been solved but before new contacts are found.
postSolve(TimeStep, PhysicsWorld<T, ?>) - Method in class StepListenerAdapter
postSolve(ContactCollisionData<T>, SolvedContact) - Method in interface ContactListener: Called after contacts have been solved.
postSolve(ContactCollisionData<T>, SolvedContact) - Method in class ContactListenerAdapter
POUND_TO_KILOGRAM - Static variable in class UnitConversion: 1 pound-mass = UnitConversion.POUND_TO_KILOGRAM kilograms
POUND_TO_NEWTON - Static variable in class UnitConversion: 1 pound-force = UnitConversion.POUND_TO_NEWTON newtons
poundsToKilograms(double) - Static method in class UnitConversion: Converts pound-mass to kilograms.
poundsToNewtons(double) - Static method in class UnitConversion: Converts pound-force to newtons.
preSolve(ContactCollisionData<T>, Contact) - Method in interface ContactListener: Called before contact constraints are solved.
preSolve(ContactCollisionData<T>, Contact) - Method in class ContactListenerAdapter
primaryNarrowphaseDetector - Variable in class FallbackNarrowphaseDetector: The primary NarrowphaseDetector
PrismaticJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a prismatic joint.
PrismaticJoint(T, T, Vector2, Vector2) - Constructor for class PrismaticJoint: Minimal constructor.
process(Convex, Transform, Convex, Transform, Penetration) - Method in class LinkPostProcessor
process(Convex, Transform, Convex, Transform, Penetration) - Method in interface NarrowphasePostProcessor: Performs post processing on the narrow-phase collision detection information.
process(Link, Penetration) - Method in class LinkPostProcessor: Attempts to use the connectivity information to determine if the normal found in the narrow-phase is valid.
processCollisions(Iterator<V>) - Method in class AbstractCollisionWorld: This method should process the collisions returned by the given iterator.
processCollisions(Iterator<V>) - Method in class AbstractPhysicsWorld
product(double) - Method in class Matrix22: Multiplies this Matrix22 by the given scalar returning a new Matrix22 containing the result.
product(double) - Method in class Matrix33: Multiplies this Matrix33 by the given scalar returning a new Matrix33 containing the result.
product(double) - Method in class Vector2: Multiplies this Vector2 by the given scalar returning a new Vector2 containing the result.
product(double) - Method in class Vector3: Multiplies this Vector3 by the given scalar returning a new Vector3 containing the result.
product(Matrix22) - Method in class Matrix22: Returns a new Matrix22 that is the product of this Matrix22 and the given Matrix22.
product(Matrix33) - Method in class Matrix33: Returns a new Matrix33 that is the product of this Matrix33 and the given Matrix33.
product(Vector2) - Method in class Matrix22: Multiplies this Matrix22 by the given Vector2 returning the result in a new Vector2.
product(Vector3) - Method in class Matrix33: Multiplies this Matrix33 by the given Vector3 returning the result in a new Vector3.
productT(Vector2) - Method in class Matrix22: Multiplies the given Vector2 by this Matrix22 returning the result in a new Vector2.
productT(Vector3) - Method in class Matrix33: Multiplies the given Vector3 by this Matrix33 returning the result in a new Vector3.
project(Vector2) - Method in class AbstractShape
project(Vector2) - Method in interface Shape: Returns the Interval of this Shape projected onto the given Vector2 given the Transform.
project(Vector2) - Method in class Vector2: Projects this Vector2 onto the given Vector2.
project(Vector2, Transform) - Method in class Capsule
project(Vector2, Transform) - Method in class Circle
project(Vector2, Transform) - Method in class Ellipse
project(Vector2, Transform) - Method in class HalfEllipse
project(Vector2, Transform) - Method in class Polygon
project(Vector2, Transform) - Method in class Rectangle
project(Vector2, Transform) - Method in class Segment
project(Vector2, Transform) - Method in interface Shape: Returns the Interval of this Shape projected onto the given Vector2 given the Transform.
project(Vector2, Transform) - Method in class Slice
project(Vector3) - Method in class Vector3: Projects this Vector3 onto the given Vector3.
pulleyAnchor1 - Variable in class PulleyJoint: The world space pulley anchor point for the first PhysicsBody
pulleyAnchor2 - Variable in class PulleyJoint: The world space pulley anchor point for the second PhysicsBody
PulleyJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a pulley joint.
PulleyJoint(T, T, Vector2, Vector2, Vector2, Vector2) - Constructor for class PulleyJoint: Minimal constructor.

Q

quotient(double) - Method in class Vector2: Divides this Vector2 by the given scalar returning a new Vector2 containing the result.

R

radius - Variable in class AbstractCollisionBody: The the rotation disk radius
radius - Variable in class AbstractShape: The maximum radius
ratio - Variable in class AngleJoint: The angular velocity ratio
ratio - Variable in class PulleyJoint: The pulley ratio for modeling a block-and-tackle
Ray - Class in org.dyn4j.geometry: Implementation of a ray.
Ray(double) - Constructor for class Ray: Creates a ray from the origin in the given direction.
Ray(Vector2) - Constructor for class Ray: Creates a ray from the origin in the given direction.
Ray(Vector2, double) - Constructor for class Ray: Creates a ray from the given start point in the given direction.
Ray(Vector2, Vector2) - Constructor for class Ray: Creates a ray from the given start point in the given direction.
raycast - Variable in class RaycastResult: The raycast result
raycast(Ray, double) - Method in class AbstractBroadphaseDetector
raycast(Ray, double) - Method in interface BroadphaseDetector: Performs a raycast over all the objects in this broad-phase and returns the items that intersect.
raycast(Ray, double) - Method in class BroadphaseDetectorDecoratorAdapter
raycast(Ray, double, Circle, Transform, Raycast) - Static method in class CircleDetector: Performs a ray cast against the given circle.
raycast(Ray, double, Convex, Transform, Raycast) - Method in class Gjk
raycast(Ray, double, Convex, Transform, Raycast) - Method in interface RaycastDetector: Performs a ray cast given a Ray and a Convex Shape returning true if the ray passes through the convex shape.
raycast(Ray, double, Segment, Transform, Raycast) - Static method in class SegmentDetector: Performs a ray cast against the given segment.
raycast(Ray, double, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
raycast(Ray, double, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of RaycastResults containing all the body-fixtures that overlap with the given Ray using the current state of the BroadphaseDetector.
raycast(Ray, double, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
raycast(Ray, double, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns a list of RaycastResults containing all the body-fixtures that overlap with the given Ray only testing against the given CollisionBody.
Raycast - Class in org.dyn4j.collision.narrowphase: Represents the result of a Ray cast against (intersecting with) a Convex Shape.
Raycast() - Constructor for class Raycast: Default constructor.
Raycast(Vector2, Vector2, double) - Constructor for class Raycast: Full constructor.
raycastClosest(Ray, double, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
raycastClosest(Ray, double, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns the closest RaycastResult that overlaps with the given Ray using the current state of the BroadphaseDetector.
raycastClosest(Ray, double, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
raycastClosest(Ray, double, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns the closest RaycastResult that overlaps with the given Ray only testing against the given CollisionBody.
raycastDetector - Variable in class AbstractCollisionWorld: The RaycastDetector
RaycastDetector - Interface in org.dyn4j.collision.narrowphase: Represents an algorithm for determining whether a Ray and a Convex Shape intersect, given the ray's maximum length and the Convex Shape's Transform.
raycastEpsilon - Variable in class Gjk: The raycast check epsilon in meters
raycastIterator(Ray, double) - Method in interface BroadphaseDetector: Performs a raycast over all the objects in the broad-phase and returns the items that intersect.
raycastIterator(Ray, double) - Method in class BroadphaseDetectorDecoratorAdapter
raycastIterator(Ray, double) - Method in class BruteForceBroadphase
raycastIterator(Ray, double) - Method in class DynamicAABBTree
raycastIterator(Ray, double) - Method in class Sap
raycastIterator(Ray, double, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
raycastIterator(Ray, double, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of RaycastResults containing all the body-fixtures that overlap with the given Ray using the current state of the BroadphaseDetector.
raycastIterator(Ray, double, T, DetectFilter<T, E>) - Method in class AbstractCollisionWorld
raycastIterator(Ray, double, T, DetectFilter<T, E>) - Method in interface CollisionWorld: Returns an iterator of RaycastResults containing all the body-fixtures that overlap with the given Ray only testing against the given CollisionBody.
RaycastResult<T extends CollisionBody<E>,E extends Fixture> - Class in org.dyn4j.world.result: Represents a reusable DetectResult for raycast detection.
RaycastResult() - Constructor for class RaycastResult: Default constructor.
RaycastResult(T, E, Raycast) - Constructor for class RaycastResult: Full constructor.
Rectangle - Class in org.dyn4j.geometry: Implementation of a Rectangle Convex Shape.
Rectangle(double, double) - Constructor for class Rectangle: Full constructor.
Reference<T> - Class in org.dyn4j: A generic mutable wrapper for primitive types.
Reference() - Constructor for class Reference: The default constructor
Reference(T) - Constructor for class Reference: Full constructor.
referenceAngle - Variable in class AngleJoint: The initial angle between the two bodies
referenceAngle - Variable in class PrismaticJoint: The initial angle between the two PhysicsBodys
referenceAngle - Variable in class RevoluteJoint: The initial angle between the two PhysicsBodys
referenceAngle - Variable in class WeldJoint: The initial angle between the two PhysicsBodys
referenceEdgeIndex - Variable in class IndexedManifoldPointId: The index of the edge on the reference convex
remove(E) - Method in class BinarySearchTree: Removes the comparable object from the tree returning true if the comparable was found and removed
remove(T) - Method in interface BroadphaseDetector: Removes the given object from this broad-phase.
remove(T) - Method in class BroadphaseDetectorDecoratorAdapter
remove(T) - Method in class BruteForceBroadphase
remove(T) - Method in interface CollisionItemBroadphaseDetector: Removes the given CollisionBody from the broad-phase.
remove(T) - Method in class CollisionItemBroadphaseDetectorAdapter
remove(T) - Method in class DynamicAABBTree
remove(T) - Method in class Sap
remove(T, E) - Method in interface CollisionItemBroadphaseDetector: Removes the given Fixture for the given CollisionBody from the broad-phase and returns true if it was found.
remove(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
removeAllBodies() - Method in class AbstractCollisionWorld
removeAllBodies() - Method in class AbstractPhysicsWorld
removeAllBodies() - Method in interface CollisionWorld: Removes all bodies from this world.
removeAllBodies(boolean) - Method in class AbstractPhysicsWorld
removeAllBodies(boolean) - Method in interface PhysicsWorld: This is a convenience method for the PhysicsWorld.removeAllBodiesAndJoints(boolean) method since all joints will be removed when all bodies are removed anyway.
removeAllBodiesAndJoints() - Method in class AbstractPhysicsWorld
removeAllBodiesAndJoints() - Method in interface PhysicsWorld: Removes all the joints and bodies from this world.
removeAllBodiesAndJoints(boolean) - Method in class AbstractPhysicsWorld
removeAllBodiesAndJoints(boolean) - Method in interface PhysicsWorld: Removes all the joints and bodies from this world.
removeAllBoundsListeners() - Method in class AbstractCollisionWorld
removeAllBoundsListeners() - Method in interface CollisionWorld: Removes all bounds listeners from this world.
removeAllCollisionListeners() - Method in class AbstractCollisionWorld
removeAllCollisionListeners() - Method in interface CollisionWorld: Removes all collision listeners from this world.
removeAllContactConstraints() - Method in class ConstraintGraph: Removes all edges in the graph related to contact constraints.
removeAllContactListeners() - Method in class AbstractPhysicsWorld
removeAllContactListeners() - Method in interface PhysicsWorld: Removes all contact listeners from this world.
removeAllDestructionListeners() - Method in class AbstractPhysicsWorld
removeAllDestructionListeners() - Method in interface PhysicsWorld: Removes all destruction listeners from this world.
removeAllFixtures() - Method in class AbstractCollisionBody
removeAllFixtures() - Method in interface CollisionBody: Removes all fixtures from this CollisionBody and returns them.
removeAllJoints() - Method in class AbstractPhysicsWorld
removeAllJoints() - Method in class ConstraintGraph: Removes all edges in the graph related to joints.
removeAllJoints() - Method in interface PhysicsWorld: Removes all Joints from this World.
removeAllJoints(boolean) - Method in class AbstractPhysicsWorld
removeAllJoints(boolean) - Method in interface PhysicsWorld: Removes all Joints from this World.
removeAllListeners() - Method in class AbstractCollisionWorld
removeAllListeners() - Method in class AbstractPhysicsWorld
removeAllListeners() - Method in interface CollisionWorld: Removes all listeners from this world.
removeAllStepListeners() - Method in class AbstractPhysicsWorld
removeAllStepListeners() - Method in interface PhysicsWorld: Removes all step listeners from this world.
removeAllTimeOfImpactListeners() - Method in class AbstractPhysicsWorld
removeAllTimeOfImpactListeners() - Method in interface PhysicsWorld: Removes all time of impact listeners from this world.
removeBody(int) - Method in class AbstractCollisionWorld
removeBody(int) - Method in class AbstractPhysicsWorld
removeBody(int) - Method in interface CollisionWorld: Removes the CollisionBody at the given index from this CollisionWorld.
removeBody(int, boolean) - Method in class AbstractPhysicsWorld
removeBody(int, boolean) - Method in interface PhysicsWorld: Removes the CollisionBody at the given index from this CollisionWorld.
removeBody(T) - Method in class AbstractCollisionWorld
removeBody(T) - Method in class AbstractPhysicsWorld
removeBody(T) - Method in interface CollisionWorld: Removes the given CollisionBody from this CollisionWorld.
removeBody(T) - Method in class ConstraintGraph: Removes the given body from the graph.
removeBody(T, boolean) - Method in class AbstractPhysicsWorld
removeBody(T, boolean) - Method in interface PhysicsWorld: Removes the given CollisionBody from this CollisionWorld.
removeBoundsListener(BoundsListener<T, E>) - Method in class AbstractCollisionWorld
removeBoundsListener(BoundsListener<T, E>) - Method in interface CollisionWorld: Removes the given bounds listener from this world and returns true if it was removed.
removeCollisionListener(CollisionListener<T, E>) - Method in class AbstractCollisionWorld
removeCollisionListener(CollisionListener<T, E>) - Method in interface CollisionWorld: Removes the given collision listener from this world and returns true if it was removed.
removeCondition(FallbackCondition) - Method in class FallbackNarrowphaseDetector: Removes the given condition to the list of fallback conditions and returns true if the operation was successful.
removeContactConstraint(ContactConstraint<T>) - Method in class ConstraintGraph: Removes the given contact constraint from the graph.
removeContactListener(ContactListener<T>) - Method in class AbstractPhysicsWorld
removeContactListener(ContactListener<T>) - Method in interface PhysicsWorld: Removes the given contact listener from this world and returns true if it was removed.
removeDestructionListener(DestructionListener<T>) - Method in class AbstractPhysicsWorld
removeDestructionListener(DestructionListener<T>) - Method in interface PhysicsWorld: Removes the given destruction listener from this world and returns true if it was removed.
removeFixture(int) - Method in class AbstractCollisionBody
removeFixture(int) - Method in interface CollisionBody: Removes the Fixture at the given index.
removeFixture(Vector2) - Method in class AbstractCollisionBody
removeFixture(Vector2) - Method in interface CollisionBody: Removes the first Fixture in this CollisionBody, determined by the order in which they were added, that contains the given point and returns it.
removeFixture(T) - Method in class AbstractCollisionBody
removeFixture(T) - Method in interface CollisionBody: Removes the given Fixture from this CollisionBody.
removeFixtures(Vector2) - Method in class AbstractCollisionBody
removeFixtures(Vector2) - Method in interface CollisionBody: Removes all the Fixtures in this CollisionBody that contain the given point and returns them.
removeJoint(int) - Method in class AbstractPhysicsWorld
removeJoint(int) - Method in interface PhysicsWorld: Removes the Joint at the given index from this World.
removeJoint(Joint<T>) - Method in class AbstractPhysicsWorld
removeJoint(Joint<T>) - Method in class ConstraintGraph: Removes the given joint from the graph.
removeJoint(Joint<T>) - Method in interface PhysicsWorld: Removes the given Joint from this World.
removeMaximum() - Method in class BinarySearchTree: Removes the maximum value node from this tree.
removeMinimum() - Method in class BinarySearchTree: Removes the minimum value node from this tree.
removeStepListener(StepListener<T>) - Method in class AbstractPhysicsWorld
removeStepListener(StepListener<T>) - Method in interface PhysicsWorld: Removes the given step listener from this world and returns true if it was removed.
removeSubtree(E) - Method in class BinarySearchTree: Removes the node containing the given value and the corresponding subtree from this tree.
removeTimeOfImpactListener(TimeOfImpactListener<T>) - Method in class AbstractPhysicsWorld
removeTimeOfImpactListener(TimeOfImpactListener<T>) - Method in interface PhysicsWorld: Removes the given time of impact listener from this world and returns true if it was removed.
reset() - Method in class Settings: Resets the settings back to defaults.
reset() - Method in interface CollisionData: Resets the data in this object to prepare for use in the next detection step.
reset() - Method in class WorldCollisionData
restDistance - Variable in class DistanceJoint: The rest distance
restitution - Variable in class BodyFixture: The coefficient of restitution
restitution - Variable in class ContactConstraint: The coefficient of restitution
restitutionVelocity - Variable in class BodyFixture: The minimum velocity to apply restitution
restitutionVelocity - Variable in class ContactConstraint: The minimum velocity at which to apply restitution
reverseOrderIterator() - Method in class BinarySearchTree: Returns a new iterator for traversing the tree in reverse order.
reverseWinding(List<Vector2>) - Static method in class Geometry: Reverses the order of the polygon points within the given list.
reverseWinding(Vector2...) - Static method in class Geometry: Reverses the order of the polygon points within the given array.
RevoluteJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a pivot joint.
RevoluteJoint(T, T, Vector2) - Constructor for class RevoluteJoint: Minimal constructor.
right() - Method in class Vector2: Sets this vector to the right-handed normal of this vector.
right(Vector2, Vector2, Vector2) - Method in class Bayazit: Returns true if the given point p is to the right of the line created by a-b.
rightOn(Vector2, Vector2, Vector2) - Method in class Bayazit: Returns true if the given point p is to the right or on the line created by a-b.
RobustGeometry - Class in org.dyn4j.geometry: This class provides geometric routines that have guarantees about some properties of their floating point results and operations.
RobustGeometry() - Constructor for class RobustGeometry
RopeJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Deprecated.
Deprecated in 4.2.0. Use the DistanceJoint instead.
RopeJoint(T, T, Vector2, Vector2) - Constructor for class RopeJoint: Deprecated.

Minimal constructor.
Rotatable - Interface in org.dyn4j.geometry: Interface representing an object that can be rotated.
rotate(double) - Method in class AbstractCollisionBody
rotate(double) - Method in class AbstractShape
rotate(double) - Method in interface Rotatable: Rotates the object about the origin.
rotate(double) - Method in class Rotation: Rotates this rotation by the given angle and returns this rotation.
rotate(double) - Method in class Transform
rotate(double) - Method in class Vector2: Rotates about the origin.
rotate(double, double, double) - Method in class AbstractCollisionBody
rotate(double, double, double) - Method in class AbstractShape
rotate(double, double, double) - Method in class Link
rotate(double, double, double) - Method in interface Rotatable: Rotates the object about the given coordinates.
rotate(double, double, double) - Method in class Transform
rotate(double, double, double) - Method in class Vector2: Rotates the Vector2 about the given coordinates.
rotate(double, Vector2) - Method in class AbstractCollisionBody
rotate(double, Vector2) - Method in class AbstractShape
rotate(double, Vector2) - Method in interface Rotatable: Rotates the object about the given point.
rotate(double, Vector2) - Method in class Transform
rotate(double, Vector2) - Method in class Vector2: Rotates the Vector2 about the given point.
rotate(Rotation) - Method in class AbstractCollisionBody
rotate(Rotation) - Method in class AbstractShape
rotate(Rotation) - Method in interface Rotatable: Rotates the object about the origin.
rotate(Rotation) - Method in class Rotation: Rotates this rotation by the given rotation and returns this rotation.
rotate(Rotation) - Method in class Transform
rotate(Rotation) - Method in class Vector2: Rotates about the origin.
rotate(Rotation, double, double) - Method in class AbstractCollisionBody
rotate(Rotation, double, double) - Method in class AbstractShape
rotate(Rotation, double, double) - Method in class Capsule
rotate(Rotation, double, double) - Method in class Ellipse
rotate(Rotation, double, double) - Method in class HalfEllipse
rotate(Rotation, double, double) - Method in class Polygon
rotate(Rotation, double, double) - Method in interface Rotatable: Rotates the object about the given point.
rotate(Rotation, double, double) - Method in class Segment
rotate(Rotation, double, double) - Method in class Slice
rotate(Rotation, double, double) - Method in class Transform
rotate(Rotation, double, double) - Method in class Vector2: Rotates the Vector2 about the given coordinates.
rotate(Rotation, Vector2) - Method in class AbstractCollisionBody
rotate(Rotation, Vector2) - Method in class AbstractShape
rotate(Rotation, Vector2) - Method in interface Rotatable: Rotates the object about the given point.
rotate(Rotation, Vector2) - Method in class Transform
rotate(Rotation, Vector2) - Method in class Vector2: Rotates the Vector2 about the given point.
rotate135() - Method in class Rotation: Rotates this rotation 135 degrees and returns this rotation.
rotate180() - Method in class Rotation: Rotates this rotation 180 degrees and returns this rotation.
rotate225() - Method in class Rotation: Rotates this rotation 225 degrees and returns this rotation.
rotate270() - Method in class Rotation: Rotates this rotation 270 degrees and returns this rotation.
rotate315() - Method in class Rotation: Rotates this rotation 315 degrees and returns this rotation.
rotate45() - Method in class Rotation: Rotates this rotation 45 degrees and returns this rotation.
rotate90() - Method in class Rotation: Rotates this rotation 90 degrees and returns this rotation.
rotateAboutCenter(double) - Method in class AbstractCollisionBody
rotateAboutCenter(double) - Method in interface CollisionBody: Rotates the CollisionBody about its center.
rotateAboutCenter(double) - Method in class AbstractShape
rotateAboutCenter(double) - Method in interface Shape: Rotates the Shape about it's center.
Rotation - Class in org.dyn4j.geometry: This class represents a rotation (in 2D space).
Rotation() - Constructor for class Rotation: Default constructor.
Rotation(double) - Constructor for class Rotation: Creates a Rotation from the given angle.
Rotation(double, double) - Constructor for class Rotation: Internal constructor that directly sets the cost and sint fields of the Rotation without additional validation.
Rotation(Rotation) - Constructor for class Rotation: Copy constructor.
rotation0() - Static method in class Rotation: Creates a new Rotation of 0 degrees.
rotation135() - Static method in class Rotation: Creates a new Rotation of 135 degrees.
rotation180() - Static method in class Rotation: Creates a new Rotation of 180 degrees.
rotation225() - Static method in class Rotation: Creates a new Rotation of 225 degrees.
rotation270() - Static method in class Rotation: Creates a new Rotation of 270 degrees.
rotation315() - Static method in class Rotation: Creates a new Rotation of 315 degrees.
rotation45() - Static method in class Rotation: Creates a new Rotation of 45 degrees.
rotation90() - Static method in class Rotation: Creates a new Rotation of 90 degrees.

S

Sap<T> - Class in org.dyn4j.collision.broadphase: Implementation of the Sweep and Prune broad-phase collision detection algorithm.
Sap(BroadphaseFilter<T>, AABBProducer<T>, AABBExpansionMethod<T>) - Constructor for class Sap: Default constructor.
Sap(BroadphaseFilter<T>, AABBProducer<T>, AABBExpansionMethod<T>, int) - Constructor for class Sap: Full constructor.
Sat - Class in org.dyn4j.collision.narrowphase: Implementation of the Separating Axis Theorem (SAT) for collision detection.
Sat() - Constructor for class Sat
scale(Capsule, double) - Static method in class Geometry: Returns a scaled version of the given capsule.
scale(Circle, double) - Static method in class Geometry: Returns a scaled version of the given circle.
scale(Ellipse, double) - Static method in class Geometry: Returns a scaled version of the given ellipse.
scale(HalfEllipse, double) - Static method in class Geometry: Returns a scaled version of the given half-ellipse.
scale(Polygon, double) - Static method in class Geometry: Returns a scaled version of the given polygon.
scale(Segment, double) - Static method in class Geometry: Returns a scaled version of the given segment.
scale(Slice, double) - Static method in class Geometry: Returns a scaled version of the given slice.
search(T) - Method in class BinarySearchTree: Performs a binary search on this tree given the criteria.
Segment - Class in org.dyn4j.geometry: Implementation of a Line Segment Convex Shape.
Segment(Vector2, Vector2) - Constructor for class Segment: Full constructor.
SegmentDetector - Class in org.dyn4j.collision.narrowphase: Class devoted to improving performance of Segment detection queries.
sensor - Variable in class Fixture: Whether the fixture only senses contact
sensor - Variable in class ContactConstraint: Whether the contact is a sensor contact or not
separation - Variable in class TimeOfImpact: The separation at the time of impact
Separation - Class in org.dyn4j.collision.narrowphase: Represents a Separation of one Convex Shape between another.
Separation() - Constructor for class Separation: Default constructor.
Separation(Vector2, double, Vector2, Vector2) - Constructor for class Separation: Full constructor.
SequentialImpulses<T extends PhysicsBody> - Class in org.dyn4j.dynamics.contact: Represents an impulse based rigid PhysicsBody physics collision resolver.
SequentialImpulses() - Constructor for class SequentialImpulses
set(double) - Method in class Torque: Sets this Torque to the given torque value.
set(double) - Method in class Rotation: Sets this Rotation to the given angle.
set(double, double) - Method in class Force: Sets this Force to the given components.
set(double, double) - Method in class Vector2: Sets this Vector2 to the given Vector2.
set(double, double, double) - Method in class Vector3: Sets this Vector3 to the given Vector3.
set(Force) - Method in class Force: Sets this Force to the given Force.
set(Torque) - Method in class Torque: Sets this Torque to the given Torque.
set(AABB) - Method in class AABB: Sets this aabb to the given aabb's value and returns this AABB.
set(Rotation) - Method in class Rotation: Sets this Rotation to the given Rotation.
set(Transform) - Method in class Transform: Sets this transform to the given transform.
set(Vector2) - Method in class Force: Sets this Force to the given force Vector2.
set(Vector2) - Method in class Vector2: Sets this Vector2 to the given Vector2.
set(Vector3) - Method in class Vector3: Sets this Vector3 to the given Vector3.
setAccumulatedTime(double) - Method in class AbstractPhysicsWorld
setAccumulatedTime(double) - Method in interface PhysicsWorld: Sets the current accumulated time.
setAngularDamping(double) - Method in class AbstractPhysicsBody
setAngularDamping(double) - Method in interface PhysicsBody: Sets the angular damping.
setAngularTarget(double) - Method in class MotorJoint: Sets the desired angle between the bodies.
setAngularTolerance(double) - Method in class Settings: Sets the angular tolerance.
setAngularVelocity(double) - Method in class AbstractPhysicsBody
setAngularVelocity(double) - Method in interface PhysicsBody: Sets the angular velocity in radians per second
setAtRest(boolean) - Method in class AbstractPhysicsBody
setAtRest(boolean) - Method in interface PhysicsBody: Sets whether this PhysicsBody is at-rest or not.
setAtRestDetectionEnabled(boolean) - Method in class AbstractPhysicsBody
setAtRestDetectionEnabled(boolean) - Method in interface PhysicsBody: Determines whether this PhysicsBody can participate in automatic at-rest detection.
setAtRestDetectionEnabled(boolean) - Method in class Settings: Sets whether the engine automatically flags PhysicsBodys as at-rest.
setBaumgarte(double) - Method in class Settings: Sets the baumgarte factor.
setBody(T) - Method in class DetectResult: Sets the body.
setBounds(Bounds) - Method in class AbstractCollisionWorld
setBounds(Bounds) - Method in interface CollisionWorld: Sets the bounds of this CollisionWorld.
setBroadphaseCollision(boolean) - Method in interface CollisionData: Set to true if the CollisionPair was detected by the BroadphaseDetector and it was allowed to continue to the NarrowphaseDetector stage.
setBroadphaseCollision(boolean) - Method in class WorldCollisionData
setBroadphaseCollisionDataFilter(BroadphaseCollisionDataFilter<T, E>) - Method in class AbstractCollisionWorld
setBroadphaseCollisionDataFilter(BroadphaseCollisionDataFilter<T, E>) - Method in interface CollisionWorld: Sets the BroadphaseCollisionDataFilter used when detecting collisions for each time step.
setBroadphaseDetector(CollisionItemBroadphaseDetector<T, E>) - Method in class AbstractCollisionWorld
setBroadphaseDetector(CollisionItemBroadphaseDetector<T, E>) - Method in interface CollisionWorld: Sets the broad-phase collision detection algorithm.
setBullet(boolean) - Method in class AbstractPhysicsBody
setBullet(boolean) - Method in interface PhysicsBody: Sets the bullet flag for this PhysicsBody.
setCoefficientMixer(CoefficientMixer) - Method in class AbstractPhysicsWorld: Deprecated.
setCoefficientMixer(CoefficientMixer) - Method in interface PhysicsWorld: Deprecated.
Deprecated in 4.2.0. Use PhysicsWorld.setValueMixer(ValueMixer) instead.
setCollisionAllowed(boolean) - Method in class Joint: Sets whether collision is allowed between the joined PhysicsBodys.
setContactConstraintCollision(boolean) - Method in interface ContactCollisionData: Set to true if the CollisionPair created a ContactConstraint and interaction edge.
setContactConstraintCollision(boolean) - Method in class WorldCollisionData
setContactConstraintSolver(ContactConstraintSolver<T>) - Method in class AbstractPhysicsWorld
setContactConstraintSolver(ContactConstraintSolver<T>) - Method in interface PhysicsWorld: Sets the ContactConstraintSolver for this world.
setContinuousCollisionDetectionBroadphaseDetector(BroadphaseDetector<T>) - Method in class AbstractPhysicsWorld
setContinuousCollisionDetectionBroadphaseDetector(BroadphaseDetector<T>) - Method in interface PhysicsWorld: Sets the CCD broad-phase collision detection algorithm.
setContinuousDetectionMode(ContinuousDetectionMode) - Method in class Settings: Sets the continuous collision detection mode.
setCorrectionFactor(double) - Method in class MotorJoint: Sets the correction factor.
setDampingRatio(double) - Method in class DistanceJoint: Sets the damping ratio.
setDampingRatio(double) - Method in class PinJoint: Sets the damping ratio.
setDampingRatio(double) - Method in class WeldJoint: Sets the damping ratio.
setDampingRatio(double) - Method in class WheelJoint: Sets the damping ratio.
setDensity(double) - Method in class BodyFixture: Sets the density of this shape in kg/m².
setDepth(double) - Method in class ManifoldPoint: Sets the collision depth of the manifold point.
setDepth(double) - Method in class Penetration: Sets the penetration depth.
setDetectEpsilon(double) - Method in class Gjk: The minimum distance to determine that two shapes are not colliding.
setDirection(double) - Method in class Ray: Sets the direction of this ray in radians.
setDirection(double) - Method in class Vector2: Sets the direction of this Vector2.
setDirection(Vector2) - Method in class Ray: Sets the direction.
setDistance(double) - Method in class Raycast: Sets the distance from the start of the Ray to the hit point.
setDistance(double) - Method in class Separation: Sets the separation distance.
setDistance(double) - Method in class DistanceJoint: Deprecated.
Deprecated in 4.2.0. Use DistanceJoint.setRestDistance(double) instead.
setDistanceDetector(DistanceDetector) - Method in class ConservativeAdvancement: Sets the DistanceDetector to be used.
setDistanceEpsilon(double) - Method in class ConservativeAdvancement: Sets the distance epsilon used to determine when a sufficient solution has been found.
setDistanceEpsilon(double) - Method in class Epa: The minimum distance between two iterations of the algorithm.
setDistanceEpsilon(double) - Method in class Gjk: The minimum distance between two iterations of the Gjk distance algorithm.
setEnabled(boolean) - Method in class AbstractCollisionBody
setEnabled(boolean) - Method in interface CollisionBody: Sets the CollisionBody enabled or not.
setEnabled(boolean) - Method in class ContactConstraint: Sets the enabled flag.
setFilter(Filter) - Method in class Fixture: Sets the collision filter for this fixture.
setFixture(E) - Method in class DetectResult: Sets the fixture.
setFixtureModificationHandler(FixtureModificationHandler<T>) - Method in class AbstractCollisionBody
setFixtureModificationHandler(FixtureModificationHandler<T>) - Method in interface CollisionBody: Sets the FixtureModificationHandler for this body.
setFrequency(double) - Method in class DistanceJoint: Sets the spring frequency.
setFrequency(double) - Method in class PinJoint: Sets the spring frequency.
setFrequency(double) - Method in class WeldJoint: Sets the spring frequency.
setFrequency(double) - Method in class WheelJoint: Sets the spring frequency.
setFriction(double) - Method in class BodyFixture: Sets the coefficient of friction.
setFriction(double) - Method in class ContactConstraint: Sets the coefficient of friction for this contact constraint.
setFromPoints(double, double, double, double, AABB) - Static method in class AABB: Method to create the valid AABB defined by the two points A(point1x, point1y) and B(point2x, point2y) and places the result in the given AABB.
setFromPoints(Vector2, Vector2, AABB) - Static method in class AABB: Method to create the valid AABB defined by the two points point1 and point2 and places the result in the given AABB.
setGravity(double, double) - Method in class AbstractPhysicsWorld
setGravity(double, double) - Method in interface PhysicsWorld: Sets the acceleration due to gravity.
setGravity(Vector2) - Method in class AbstractPhysicsWorld
setGravity(Vector2) - Method in interface PhysicsWorld: Sets the acceleration due to gravity.
setGravityScale(double) - Method in class AbstractPhysicsBody
setGravityScale(double) - Method in interface PhysicsBody: Sets the gravity scale.
setIdentity() - Method in class Rotation: Sets this Rotation to be the identity.
setLength(double) - Method in class PulleyJoint: Sets the total length of the pulley "rope."
setLimitEnabled(boolean) - Method in class AngleJoint: Sets whether the angle limits are enabled.
setLimitEnabled(boolean) - Method in class PrismaticJoint: Enables or disables the limits.
setLimitEnabled(boolean) - Method in class RevoluteJoint: Enables or disables the rotational limit.
setLimitEnabled(boolean) - Method in class WheelJoint: Enables or disables the limit.
setLimits(double) - Method in class AngleJoint: Sets both the lower and upper limits to the given limit.
setLimits(double) - Method in class DistanceJoint: Sets both the lower and upper limits to the given limit.
setLimits(double) - Method in class RevoluteJoint: Sets both the lower and upper limits to the given limit.
setLimits(double) - Method in class RopeJoint: Deprecated.

Sets both the lower and upper limits to the given limit.
setLimits(double, double) - Method in class AngleJoint: Sets both the lower and upper limits.
setLimits(double, double) - Method in class DistanceJoint: Sets both the lower and upper limits.
setLimits(double, double) - Method in class PrismaticJoint: Sets the upper and lower limits.
setLimits(double, double) - Method in class RevoluteJoint: Sets the upper and lower rotational limits.
setLimits(double, double) - Method in class RopeJoint: Deprecated.

Sets both the lower and upper limits.
setLimits(double, double) - Method in class WheelJoint: Sets the upper and lower limits.
setLimitsEnabled(boolean) - Method in class DistanceJoint: Enables or disables both the lower and upper limits.
setLimitsEnabled(boolean) - Method in class RopeJoint: Deprecated.

Enables or disables both the lower and upper limits.
setLimitsEnabled(double) - Method in class AngleJoint: Sets both the lower and upper limits to the given limit and enables them.
setLimitsEnabled(double) - Method in class DistanceJoint: Sets both the lower and upper limits to the given limit and enables both.
setLimitsEnabled(double) - Method in class RevoluteJoint: Sets both the lower and upper limits to the given limit and enables them.
setLimitsEnabled(double) - Method in class RopeJoint: Deprecated.

Sets both the lower and upper limits to the given limit and enables both.
setLimitsEnabled(double, double) - Method in class AngleJoint: Sets both the lower and upper limits and enables them.
setLimitsEnabled(double, double) - Method in class DistanceJoint: Sets both the lower and upper limits and enables both.
setLimitsEnabled(double, double) - Method in class PrismaticJoint: Sets the upper and lower limits and enables the limits.
setLimitsEnabled(double, double) - Method in class RevoluteJoint: Sets both the lower and upper limits and enables them.
setLimitsEnabled(double, double) - Method in class RopeJoint: Deprecated.

Sets both the lower and upper limits and enables both.
setLimitsEnabled(double, double) - Method in class WheelJoint: Sets the upper and lower limits and enables the limits.
setLinearDamping(double) - Method in class AbstractPhysicsBody
setLinearDamping(double) - Method in interface PhysicsBody: Sets the linear damping.
setLinearTarget(Vector2) - Method in class MotorJoint: Sets the desired linear distance along the x and y coordinates from body1's world center.
setLinearTolerance(double) - Method in class Settings: Sets the linear tolerance.
setLinearVelocity(double, double) - Method in class AbstractPhysicsBody
setLinearVelocity(double, double) - Method in interface PhysicsBody: Sets the linear velocity.
setLinearVelocity(Vector2) - Method in class AbstractPhysicsBody
setLinearVelocity(Vector2) - Method in interface PhysicsBody: Sets the linear velocity.
setLowerLimit(double) - Method in class AngleJoint: Sets the lower limit in radians.
setLowerLimit(double) - Method in class DistanceJoint: Sets the lower limit in meters.
setLowerLimit(double) - Method in class PrismaticJoint: Sets the lower limit.
setLowerLimit(double) - Method in class RevoluteJoint: Sets the lower rotational limit.
setLowerLimit(double) - Method in class RopeJoint: Deprecated.

Sets the lower limit in meters.
setLowerLimit(double) - Method in class WheelJoint: Sets the lower limit.
setLowerLimitEnabled(boolean) - Method in class DistanceJoint: Sets whether the lower limit is enabled.
setLowerLimitEnabled(boolean) - Method in class RopeJoint: Deprecated.

Sets whether the lower limit is enabled.
setMagnitude(double) - Method in class Vector2: Sets the magnitude of the Vector2.
setMagnitude(double) - Method in class Vector3: Sets the magnitude of the Vector3.
setManifoldCollision(boolean) - Method in interface CollisionData: Set to true if the CollisionPair was detected by the ManifoldSolver.
setManifoldCollision(boolean) - Method in class WorldCollisionData
setManifoldSolver(ManifoldSolver) - Method in class AbstractCollisionWorld
setManifoldSolver(ManifoldSolver) - Method in interface CollisionWorld: Sets the manifold solver.
setMass(Mass) - Method in class AbstractPhysicsBody
setMass(Mass) - Method in interface PhysicsBody: Explicitly sets this PhysicsBody's mass information.
setMass(MassType) - Method in class AbstractPhysicsBody
setMass(MassType) - Method in interface PhysicsBody: This method should be called after fixture modification is complete.
setMassType(MassType) - Method in class AbstractPhysicsBody
setMassType(MassType) - Method in interface PhysicsBody: Sets the MassType of this PhysicsBody.
setMax(double) - Method in class Interval: Sets the maximum for this interval.
setMaxDetectIterations(int) - Method in class Gjk: Sets the maximum number of iterations the Gjk collision detection algorithm will perform when before return that two convex shapes are not overlapping.
setMaxDistanceIterations(int) - Method in class Gjk: Sets the maximum number of iterations the Gjk distance algorithm will perform when determining the distance between two convex shapes.
setMaximumAngularCorrection(double) - Method in class Settings: Sets the maximum angular correction.
setMaximumAtRestAngularVelocity(double) - Method in class Settings: Sets the maximum at-rest angular velocity.
setMaximumAtRestLinearVelocity(double) - Method in class Settings: Sets the maximum at-rest linear velocity.
setMaximumForce(double) - Method in class FrictionJoint: Sets the maximum force this constraint will apply in newtons.
setMaximumForce(double) - Method in class MotorJoint: Sets the maximum force this constraint will apply in newtons.
setMaximumForce(double) - Method in class PinJoint: Sets the maximum force this constraint will apply in newtons.
setMaximumLinearCorrection(double) - Method in class Settings: Sets the maximum linear correction.
setMaximumMotorForce(double) - Method in class PrismaticJoint: Sets the maximum force the motor can apply to the joint to achieve the target speed.
setMaximumMotorTorque(double) - Method in class RevoluteJoint: Sets the maximum torque this motor will apply in newton-meters.
setMaximumMotorTorque(double) - Method in class WheelJoint: Sets the maximum torque the motor can apply to the joint to achieve the target speed.
setMaximumRotation(double) - Method in class Settings: Sets the maximum rotation a PhysicsBody can have in one time step.
setMaximumTorque(double) - Method in class FrictionJoint: Sets the maximum torque this constraint will apply in newton-meters.
setMaximumTorque(double) - Method in class MotorJoint: Sets the maximum torque this constraint will apply in newton-meters.
setMaximumTranslation(double) - Method in class Settings: Sets the maximum translation a PhysicsBody can have in one time step.
setMaximumWarmStartDistance(double) - Method in class Settings: Sets the maximum warm start distance.
setMaxIterations(int) - Method in class ConservativeAdvancement: Sets the maximum number of iterations that will be performed by the root finder.
setMaxIterations(int) - Method in class Epa: Sets the maximum number of iterations the algorithm will perform before exiting.
setMaxRaycastIterations(int) - Method in class Gjk: Sets the maximum number of iterations the Gjk raycast algorithm will perform when checking whether the ray intersects the convex.
setMin(double) - Method in class Interval: Sets the minimum for this interval.
setMinimumAtRestTime(double) - Method in class Settings: Sets the minimum at-rest time.
setMinkowskiPenetrationSolver(MinkowskiPenetrationSolver) - Method in class Gjk: Sets the MinkowskiPenetrationSolver used to obtain the penetration vector and depth.
setMotorEnabled(boolean) - Method in class PrismaticJoint: Enables or disables the motor.
setMotorEnabled(boolean) - Method in class RevoluteJoint: Sets whether the motor for this joint is enabled or not.
setMotorEnabled(boolean) - Method in class WheelJoint: Enables or disables the motor.
setMotorSpeed(double) - Method in class PrismaticJoint: Sets the target motor speed.
setMotorSpeed(double) - Method in class RevoluteJoint: Sets the target motor speed in radians/second.
setMotorSpeed(double) - Method in class WheelJoint: Sets the target motor speed.
setNarrowphaseCollision(boolean) - Method in interface CollisionData: Set to true if the CollisionPair was detected by the NarrowphaseDetector and it was allowed to continue to the ManifoldSolver stage.
setNarrowphaseCollision(boolean) - Method in class WorldCollisionData
setNarrowphaseDetector(NarrowphaseDetector) - Method in class AbstractCollisionWorld
setNarrowphaseDetector(NarrowphaseDetector) - Method in interface CollisionWorld: Sets the narrow-phase collision detection algorithm.
setNarrowphasePostProcessor(NarrowphasePostProcessor) - Method in class AbstractCollisionWorld
setNarrowphasePostProcessor(NarrowphasePostProcessor) - Method in interface CollisionWorld: Sets the narrow-phase post processing algorithm.
setNext(Link) - Method in class Link: Sets the next link in the chain.
setNormal(Vector2) - Method in class Manifold: Sets the manifold normal.
setNormal(Vector2) - Method in class Penetration: Sets the penetration normal.
setNormal(Vector2) - Method in class Raycast: Sets the normal at the hit point.
setNormal(Vector2) - Method in class Separation: Sets the separation normal.
setOwner(Object) - Method in class AbstractCollisionBody
setOwner(Object) - Method in class Joint
setOwner(Object) - Method in interface Ownable: Sets the owner of this body.
setPenetration(Penetration) - Method in class ConvexDetectResult: Sets the penetration data.
setPoint(Vector2) - Method in class ManifoldPoint: Sets the contact point.
setPoint(Vector2) - Method in class Raycast: Sets the hit point.
setPoint1(Vector2) - Method in class Separation: Sets the closest point on the first Convex Shape.
setPoint2(Vector2) - Method in class Separation: Sets the closest point on the second Convex Shape.
setPoints(List<ManifoldPoint>) - Method in class Manifold: Sets the point list of this Manifold.
setPositionConstraintSolverIterations(int) - Method in class Settings: Sets the number of iterations used to solve position constraints.
setPrevious(Link) - Method in class Link: Sets the previous link in the chain.
setRatio(double) - Method in class AngleJoint: Sets the angular velocity ratio between the two bodies.
setRatio(double) - Method in class PulleyJoint: Sets the pulley ratio.
setRaycast(Raycast) - Method in class RaycastResult: Sets the raycast information.
setRaycastDetector(RaycastDetector) - Method in class AbstractCollisionWorld
setRaycastDetector(RaycastDetector) - Method in interface CollisionWorld: Sets the raycast detector.
setRaycastEpsilon(double) - Method in class Gjk: The minimum distance between the ray and convex for the Gjk raycast algorithm.
setReferenceAngle(double) - Method in class AngleJoint: Sets the reference angle.
setReferenceAngle(double) - Method in class PrismaticJoint: Sets the reference angle.
setReferenceAngle(double) - Method in class RevoluteJoint: Sets the reference angle.
setReferenceAngle(double) - Method in class WeldJoint: Sets the reference angle.
setRestDistance(double) - Method in class DistanceJoint: Sets the rest distance between the two constrained PhysicsBodys in meters.
setRestitution(double) - Method in class BodyFixture: Sets the coefficient of restitution.
setRestitution(double) - Method in class ContactConstraint: Sets the coefficient of restitution for this contact constraint.
setRestitutionVelocity(double) - Method in class BodyFixture: Sets the minimum velocity required to apply restitution.
setRestitutionVelocity(double) - Method in class ContactConstraint: Sets the minimum velocity required for restitution to be applied.
setRestitutionVelocity(double) - Method in class Settings: Deprecated.
Deprecated in 4.2.0. Use the BodyFixture.restitutionVelocity instead.
setRotation(double) - Method in class Transform: Sets the rotation and returns the previous rotation.
setRotation(Rotation) - Method in class Transform: Sets the rotation and returns the previous rotation.
setRotationDiscRadius(Vector2) - Method in class AbstractCollisionBody: Computes the rotation disc for this AbstractCollisionBody.
setSelfBalancing(boolean) - Method in class BinarySearchTree: Sets whether this tree should self balance.
setSensor(boolean) - Method in class Fixture: Toggles this fixture as a sensor fixture.
setSensor(boolean) - Method in class ContactConstraint: Sets this contact constraint to a sensor if flag is true.
setSeparation(Separation) - Method in class TimeOfImpact: Sets the separation at the time of impact.
setSettings(Settings) - Method in class AbstractPhysicsWorld
setSettings(Settings) - Method in interface PhysicsWorld: Sets the dynamics settings for this world.
setSlackEnabled(boolean) - Method in class PulleyJoint: Toggles the slack in the rope.
setStart(Vector2) - Method in class Ray: Sets the start point.
setStepFrequency(double) - Method in class Settings: Sets the step frequency of the dynamics engine.
setTangentSpeed(double) - Method in class ContactConstraint: Sets the target surface speed of the contact constraint.
setTarget(Vector2) - Method in class PinJoint: Returns the target point in world coordinates.
setTime(double) - Method in class TimeOfImpact: Sets the time of impact.
setTimeOfImpact(TimeOfImpact) - Method in class ConvexCastResult: Sets the time of impact data.
setTimeOfImpactDetector(TimeOfImpactDetector) - Method in class AbstractCollisionWorld
setTimeOfImpactDetector(TimeOfImpactDetector) - Method in interface CollisionWorld: Sets the time of impact detector.
setTimeOfImpactSolver(TimeOfImpactSolver<T>) - Method in class AbstractPhysicsWorld
setTimeOfImpactSolver(TimeOfImpactSolver<T>) - Method in interface PhysicsWorld: Sets the TimeOfImpactSolver for this world.
settings - Variable in class AbstractPhysicsWorld: The dynamics settings for this world
Settings - Class in org.dyn4j.dynamics: Responsible for housing all of the dynamics engine's settings.
Settings() - Constructor for class Settings: Default constructor
setTransform(Transform) - Method in class AbstractCollisionBody
setTransform(Transform) - Method in interface CollisionBody: Sets this CollisionBody's local to world space Transform.
setTranslation(double, double) - Method in class Transform: Sets the translation.
setTranslation(Vector2) - Method in class Transform: Sets the translation.
setTranslationX(double) - Method in class Transform: Sets the translation along the x axis.
setTranslationY(double) - Method in class Transform: Sets the translation along the y axis.
setType(MassType) - Method in class Mass: Sets the mass type.
setUpdated(T) - Method in interface BroadphaseDetector: This method forces this broad-phase to include the given object in the updated list to ensure they are checked in the updated-only detection routine.
setUpdated(T) - Method in class BroadphaseDetectorDecoratorAdapter
setUpdated(T) - Method in class BruteForceBroadphase
setUpdated(T) - Method in interface CollisionItemBroadphaseDetector: This method is intended to force the broad-phase to include this CollisionBody's Fixtures in the updated list to ensure they are checked in the updated-only detection routine.
setUpdated(T) - Method in class CollisionItemBroadphaseDetectorAdapter
setUpdated(T) - Method in class DynamicAABBTree
setUpdated(T) - Method in class Sap
setUpdated(T, E) - Method in interface CollisionItemBroadphaseDetector: This method is intended to force the broad-phase to include the Fixture in the updated list to ensure they are checked in the updated-only detection routine.
setUpdated(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
setUpdateRequired(boolean) - Method in class AbstractPhysicsWorld
setUpdateRequired(boolean) - Method in interface PhysicsWorld: Sets the update required flag.
setUpdateTrackingEnabled(boolean) - Method in class AbstractBroadphaseDetector
setUpdateTrackingEnabled(boolean) - Method in interface BroadphaseDetector: Sets the update tracking to the given flag.
setUpdateTrackingEnabled(boolean) - Method in class BroadphaseDetectorDecoratorAdapter
setUpdateTrackingEnabled(boolean) - Method in class BruteForceBroadphase
setUpdateTrackingEnabled(boolean) - Method in class DynamicAABBTree
setUpdateTrackingEnabled(boolean) - Method in class Sap
setUpperLimit(double) - Method in class AngleJoint: Sets the upper limit in radians.
setUpperLimit(double) - Method in class DistanceJoint: Sets the upper limit in meters.
setUpperLimit(double) - Method in class PrismaticJoint: Sets the upper limit.
setUpperLimit(double) - Method in class RevoluteJoint: Sets the upper rotational limit.
setUpperLimit(double) - Method in class RopeJoint: Deprecated.

Sets the upper limit in meters.
setUpperLimit(double) - Method in class WheelJoint: Sets the upper limit.
setUpperLimitEnabled(boolean) - Method in class DistanceJoint: Sets whether the upper limit is enabled.
setUpperLimitEnabled(boolean) - Method in class RopeJoint: Deprecated.

Sets whether the upper limit is enabled.
setUserData(Object) - Method in class AbstractCollisionBody
setUserData(Object) - Method in class Fixture
setUserData(Object) - Method in interface DataContainer: Sets the custom user data to the given data.
setUserData(Object) - Method in class Joint
setUserData(Object) - Method in class AbstractShape
setUserData(Object) - Method in class AbstractCollisionWorld
setValueMixer(ValueMixer) - Method in class AbstractPhysicsWorld
setValueMixer(ValueMixer) - Method in interface PhysicsWorld: Sets the ValueMixer.
setVelocityConstraintSolverIterations(int) - Method in class Settings: Sets the number of iterations used to solve velocity constraints.
setWarmStartingEnabled(boolean) - Method in class Settings: Sets the warm starting of contacts to enabled.
shape - Variable in class Fixture: The convex shape for this fixture
Shape - Interface in org.dyn4j.geometry: Represents a geometric Shape.
shift(Vector2) - Method in class AbstractBounds
shift(Vector2) - Method in class AbstractCollisionBody
shift(Vector2) - Method in class BroadphaseDetectorDecoratorAdapter
shift(Vector2) - Method in class BruteForceBroadphase
shift(Vector2) - Method in class DynamicAABBTree
shift(Vector2) - Method in class Sap
shift(Vector2) - Method in class Manifold
shift(Vector2) - Method in class ManifoldPoint
shift(Vector2) - Method in class Penetration
shift(Vector2) - Method in class Raycast
shift(Vector2) - Method in class Separation
shift(Vector2) - Method in class ContactConstraint
shift(Vector2) - Method in class AngleJoint
shift(Vector2) - Method in class DistanceJoint
shift(Vector2) - Method in class FrictionJoint
shift(Vector2) - Method in class MotorJoint
shift(Vector2) - Method in class PinJoint
shift(Vector2) - Method in class PrismaticJoint
shift(Vector2) - Method in class PulleyJoint
shift(Vector2) - Method in class RevoluteJoint
shift(Vector2) - Method in class RopeJoint: Deprecated.
shift(Vector2) - Method in class WeldJoint
shift(Vector2) - Method in class WheelJoint
shift(Vector2) - Method in interface Shiftable: Translates the object to match the given coordinate shift.
shift(Vector2) - Method in class AbstractCollisionWorld
shift(Vector2) - Method in class AbstractPhysicsWorld
shift(Vector2) - Method in class WorldCollisionData
Shiftable - Interface in org.dyn4j.geometry: Represents an object that can be shifted in the x and y plane.
Simplifier - Interface in org.dyn4j.geometry.simplify: Represents a simple polygon (without holes) simplification algorithm.
simplify(List<Vector2>) - Method in class DouglasPeucker
simplify(List<Vector2>) - Method in interface Simplifier: Simplifies the given simple polygon and returns a new simplified simple polygon.
simplify(List<Vector2>) - Method in class VertexClusterReduction
simplify(List<Vector2>) - Method in class Visvalingam
simplify(Vector2...) - Method in class AbstractSimplifier
simplify(Vector2...) - Method in interface Simplifier: Simplifies the given simple polygon and returns a new simplified simple polygon.
SingleTypedFallbackCondition - Class in org.dyn4j.collision.narrowphase: Represents a TypedFallbackCondition that filters on a single type.
SingleTypedFallbackCondition(Class<? extends Convex>) - Constructor for class SingleTypedFallbackCondition: Minimal constructor.
SingleTypedFallbackCondition(Class<? extends Convex>, boolean) - Constructor for class SingleTypedFallbackCondition: Optional constructor.
SingleTypedFallbackCondition(Class<? extends Convex>, int) - Constructor for class SingleTypedFallbackCondition: Optional constructor.
SingleTypedFallbackCondition(Class<? extends Convex>, int, boolean) - Constructor for class SingleTypedFallbackCondition: Full constructor.
sint - Variable in class Rotation: The sine of the angle described by this Rotation
sint - Variable in class Transform: the sine of the rotation angle
size - Variable in class ContactConstraint: The number of contacts to solve
size() - Method in class BinarySearchTree: Returns the number of elements in the tree.
size() - Method in interface BroadphaseDetector: Returns the number of objects managed in this broad-phase.
size() - Method in class BroadphaseDetectorDecoratorAdapter
size() - Method in class BruteForceBroadphase
size() - Method in class DynamicAABBTree
size() - Method in class Sap
size() - Method in class ConstraintGraph: Returns the number of nodes in the graph.
slackEnabled - Variable in class PulleyJoint: True if slack in the rope is enabled
Slice - Class in org.dyn4j.geometry: Implementation of a Slice Convex Shape.
Slice(double, double) - Constructor for class Slice: Full constructor.
SLUG_TO_KILOGRAM - Static variable in class UnitConversion: 1 slug = UnitConversion.SLUG_TO_KILOGRAM kilograms
slugsToKilograms(double) - Static method in class UnitConversion: Converts slugs to kilograms.
solve(ContactConstraintSolver<T>, Vector2, TimeStep, Settings) - Method in class ConstraintGraph: Solves the interation graph constraints (Joints/Contacts) by splitting the graph into Islands.
solve(ContactConstraintSolver<T>, Vector2, TimeStep, Settings) - Method in class Island: Integrates the PhysicsBodys, solves all ContactConstraints and Joints, and attempts to sleep motionless PhysicsBodys.
solve(Vector2) - Method in class Matrix22: Solves the system of linear equations:
solve(T, T, TimeOfImpact, Settings) - Method in class ForceCollisionTimeOfImpactSolver
solve(T, T, TimeOfImpact, Settings) - Method in interface TimeOfImpactSolver: Handles the missed collision between the given bodies using the given time of impact.
solve22(Vector2) - Method in class Matrix33: Solves the system of linear equations:
solve33(Vector3) - Method in class Matrix33: Solves the system of linear equations:
SolvedContact - Interface in org.dyn4j.dynamics.contact: Represents a contact that has been solved.
solvePositionConstraints(TimeStep, Settings) - Method in class AngleJoint
solvePositionConstraints(TimeStep, Settings) - Method in class DistanceJoint
solvePositionConstraints(TimeStep, Settings) - Method in class FrictionJoint
solvePositionConstraints(TimeStep, Settings) - Method in class Joint: Solves the position constraints.
solvePositionConstraints(TimeStep, Settings) - Method in class MotorJoint
solvePositionConstraints(TimeStep, Settings) - Method in class PinJoint
solvePositionConstraints(TimeStep, Settings) - Method in class PrismaticJoint
solvePositionConstraints(TimeStep, Settings) - Method in class PulleyJoint
solvePositionConstraints(TimeStep, Settings) - Method in class RevoluteJoint
solvePositionConstraints(TimeStep, Settings) - Method in class RopeJoint: Deprecated.
solvePositionConstraints(TimeStep, Settings) - Method in class WeldJoint
solvePositionConstraints(TimeStep, Settings) - Method in class WheelJoint
solvePositionContraints(List<ContactConstraint<T>>, TimeStep, Settings) - Method in interface ContactConstraintSolver: Solves the ContactConstraints on the position level.
solvePositionContraints(List<ContactConstraint<T>>, TimeStep, Settings) - Method in class SequentialImpulses
solveTOI(ContinuousDetectionMode) - Method in class AbstractPhysicsWorld: Solves any Time-of-Impact events (collision events that were missed by the discrete collision detection algorithms).
solveTOI(T, List<T>, List<TimeOfImpactListener<T>>) - Method in class AbstractPhysicsWorld: Solves the time of impact for the given PhysicsBody.
solveVelocityConstraints(TimeStep, Settings) - Method in class AngleJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class DistanceJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class FrictionJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class Joint: Solves the velocity constraints.
solveVelocityConstraints(TimeStep, Settings) - Method in class MotorJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class PinJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class PrismaticJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class PulleyJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class RevoluteJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class RopeJoint: Deprecated.
solveVelocityConstraints(TimeStep, Settings) - Method in class WeldJoint
solveVelocityConstraints(TimeStep, Settings) - Method in class WheelJoint
solveVelocityContraints(List<ContactConstraint<T>>, TimeStep, Settings) - Method in interface ContactConstraintSolver: Solves the ContactConstraints on the velocity level.
solveVelocityContraints(List<ContactConstraint<T>>, TimeStep, Settings) - Method in class SequentialImpulses
start - Variable in class Ray: The start point
StaticValueAABBExpansionMethod<T> - Class in org.dyn4j.collision.broadphase: Expands AABBs by a static amount using the AABB.expand(double) method.
StaticValueAABBExpansionMethod(double) - Constructor for class StaticValueAABBExpansionMethod: Minimal constructor.
step() - Method in class AbstractPhysicsWorld: Performs a full step of the engine.
step(int) - Method in class AbstractPhysicsWorld
step(int) - Method in interface PhysicsWorld: Performs the given number of simulation steps using the step frequency in Settings.
step(int, double) - Method in class AbstractPhysicsWorld
step(int, double) - Method in interface PhysicsWorld: Performs the given number of simulation steps using the given elapsed time for each step.
StepListener<T extends PhysicsBody> - Interface in org.dyn4j.world.listener: Listener notified before and after a simulation step by the PhysicsWorld.
StepListenerAdapter<T extends PhysicsBody> - Class in org.dyn4j.world.listener: Convenience class for implementing the StepListener interface.
StepListenerAdapter() - Constructor for class StepListenerAdapter
stepListeners - Variable in class AbstractPhysicsWorld: The list of StepListeners
stepListenersUnmodifiable - Variable in class AbstractPhysicsWorld: The unmodifiable list of StepListeners
subsetIterator(E, E) - Method in class BinarySearchTree: Returns the in-order (ascending) iterator.
subtract(double, double) - Method in class Vector2: Subtracts the given Vector2 from this Vector2.
subtract(double, double, double) - Method in class Vector3: Subtracts the given Vector3 from this Vector3.
subtract(Matrix22) - Method in class Matrix22: Subtracts the given Matrix22 from this Matrix22 returning this Matrix22.
subtract(Matrix33) - Method in class Matrix33: Subtracts the given Matrix33 from this Matrix33 returning this Matrix33.
subtract(Vector2) - Method in class Vector2: Subtracts the given Vector2 from this Vector2.
subtract(Vector3) - Method in class Vector3: Subtracts the given Vector3 from this Vector3.
sum(double, double) - Method in class Vector2: Adds this Vector2 and the given Vector2 returning a new Vector2 containing the result.
sum(double, double, double) - Method in class Vector3: Adds this Vector3 and the given Vector3 returning a new Vector3 containing the result.
sum(Matrix22) - Method in class Matrix22: Returns a new Matrix22 that is the sum of this Matrix22 and the given Matrix22.
sum(Matrix33) - Method in class Matrix33: Returns a new Matrix33 that is the sum of this Matrix33 and the given Matrix33.
sum(Vector2) - Method in class Vector2: Adds this Vector2 and the given Vector2 returning a new Vector2 containing the result.
sum(Vector3) - Method in class Vector3: Adds this Vector3 and the given Vector3 returning a new Vector3 containing the result.
SweepLine - Class in org.dyn4j.geometry.decompose: Implementation of the Sweep convex decomposition algorithm for simple polygons.
SweepLine() - Constructor for class SweepLine

T

tailIterator(E) - Method in class BinarySearchTree: Returns the in-order (ascending) iterator starting from the given node.
tangent - Variable in class ContactConstraint: The tangent of the normal
tangentSpeed - Variable in class ContactConstraint: The surface speed of the contact patch
target - Variable in class PinJoint: The world space target point
time - Variable in class TimeOfImpact: The time of impact in the range [0, 1]
time - Variable in class AbstractPhysicsWorld: The accumulated time
timeOfImpact - Variable in class ConvexCastResult: The time of impact data
TimeOfImpact - Class in org.dyn4j.collision.continuous: Represents the time of impact information between two objects.
TimeOfImpact() - Constructor for class TimeOfImpact: Default constructor.
TimeOfImpact(double, Separation) - Constructor for class TimeOfImpact: Full constructor.
timeOfImpactDetector - Variable in class AbstractCollisionWorld: The TimeOfImpactDetector
TimeOfImpactDetector - Interface in org.dyn4j.collision.continuous: Interface representing a time of impact algorithm.
TimeOfImpactListener<T extends PhysicsBody> - Interface in org.dyn4j.world.listener: Interface to listen for time of impact events.
TimeOfImpactListenerAdapter<T extends PhysicsBody> - Class in org.dyn4j.world.listener: Convenience class for implementing the TimeOfImpactListener interface.
TimeOfImpactListenerAdapter() - Constructor for class TimeOfImpactListenerAdapter
timeOfImpactListeners - Variable in class AbstractPhysicsWorld: The list of TimeOfImpactListeners
timeOfImpactListenersUnmodifiable - Variable in class AbstractPhysicsWorld: The unmodifiable list of TimeOfImpactListeners
timeOfImpactSolver - Variable in class AbstractPhysicsWorld: The TimeOfImpactSolver
TimeOfImpactSolver<T extends PhysicsBody> - Interface in org.dyn4j.dynamics.contact: Represents a position solver for a pair of PhysicsBodys who came in contact during a time step but where not detected by the discrete collision detectors.
timeStep - Variable in class AbstractPhysicsWorld: The TimeStep used by the dynamics calculations
TimeStep - Class in org.dyn4j.dynamics: Class encapsulating the timestep information.
TimeStep(double) - Constructor for class TimeStep: Default constructor.
to(double, double) - Method in class Vector2: Creates a Vector2 from this Vector2 to the given Vector2.
to(double, double, double) - Method in class Vector3: Creates a Vector3 from this Vector3 to the given Vector3.
to(Vector2) - Method in class Vector2: Creates a Vector2 from this Vector2 to the given Vector2.
to(Vector3) - Method in class Vector3: Creates a Vector3 from this Vector3 to the given Vector3.
toDegrees() - Method in class Rotation: Returns the angle in degrees for this Rotation.
toRadians() - Method in class Rotation: Returns the angle in radians for this Rotation.
torque - Variable in class AbstractPhysicsBody: The current torque
torque - Variable in class Torque: The point where the Force is applied in world coordinates
Torque - Class in org.dyn4j.dynamics: Represents a torque about the z-axis.
Torque() - Constructor for class Torque: Default constructor.
Torque(double) - Constructor for class Torque: Creates a Torque using specified torque value.
Torque(Torque) - Constructor for class Torque: Copy constructor.
torques - Variable in class AbstractPhysicsBody: The torque accumulator
toString() - Method in class BinarySearchTree
toString() - Method in class AxisAlignedBounds
toString() - Method in class CategoryFilter
toString() - Method in class TimeOfImpact
toString() - Method in class Fixture
toString() - Method in class IndexedManifoldPointId
toString() - Method in class Manifold
toString() - Method in class ManifoldPoint
toString() - Method in class MinkowskiSum
toString() - Method in class MinkowskiSumPoint
toString() - Method in class PairwiseTypedFallbackCondition
toString() - Method in class Penetration
toString() - Method in class Raycast
toString() - Method in class Separation
toString() - Method in class SingleTypedFallbackCondition
toString() - Method in class TypeFilter
toString() - Method in class AbstractPhysicsBody
toString() - Method in class BodyFixture
toString() - Method in class ContactConstraint
toString() - Method in class Force
toString() - Method in class AngleJoint
toString() - Method in class DistanceJoint
toString() - Method in class FrictionJoint
toString() - Method in class Joint
toString() - Method in class MotorJoint
toString() - Method in class PinJoint
toString() - Method in class PrismaticJoint
toString() - Method in class PulleyJoint
toString() - Method in class RevoluteJoint
toString() - Method in class RopeJoint: Deprecated.
toString() - Method in class WeldJoint
toString() - Method in class WheelJoint
toString() - Method in class Settings
toString() - Method in class TimeStep
toString() - Method in class Torque
toString() - Method in class AABB
toString() - Method in class AbstractShape
toString() - Method in class Capsule
toString() - Method in class Circle
toString() - Method in class EdgeFeature
toString() - Method in class Ellipse
toString() - Method in class HalfEllipse
toString() - Method in class Interval
toString() - Method in class Link
toString() - Method in class Mass
toString() - Method in class Matrix22
toString() - Method in class Matrix33
toString() - Method in class PointFeature
toString() - Method in class Polygon
toString() - Method in class Ray
toString() - Method in class Rectangle
toString() - Method in class Rotation
toString() - Method in class Segment
toString() - Method in class Slice
toString() - Method in class Transform
toString() - Method in class Triangle
toString() - Method in class Vector2
toString() - Method in class Vector3
toString() - Method in class Reference
toVector() - Method in class Rotation: Returns this Rotation as a unit length direction vector.
toVector(double) - Method in class Rotation: Returns this Rotation as a direction vector with the given magnitude.
transform - Variable in class AbstractBounds: The Bounds Transform
transform - Variable in class AbstractCollisionBody: The current Transform
transform(Vector2) - Method in class Transform: Transforms the given Vector2 and places the result in the given Vector2.
Transform - Class in org.dyn4j.geometry: Represents a transformation matrix.
Transform() - Constructor for class Transform: Default public constructor
Transform(Transform) - Constructor for class Transform: Public copy constructor constructor
transform0 - Variable in class AbstractCollisionBody: The previous Transform
Transformable - Interface in org.dyn4j.geometry: Represents an object that is both Rotatable and Translatable.
transformR(Vector2) - Method in class Transform: Transforms the given Vector2 only by the rotation and returns the result in the given Vector2.
transformX(Vector2) - Method in class Transform: Transforms only the x coordinate of the given Vector2 and places the result in the x field of the given Vector2.
transformY(Vector2) - Method in class Transform: Transforms only the y coordinate of the given Vector2 and places the result in the y field of the given Vector2.
Translatable - Interface in org.dyn4j.geometry: Represents an object that can be translated or moved in the x-y plane.
translate(double, double) - Method in class AbstractBounds
translate(double, double) - Method in class AbstractCollisionBody
translate(double, double) - Method in class AABB
translate(double, double) - Method in class AbstractShape
translate(double, double) - Method in class Capsule
translate(double, double) - Method in class HalfEllipse
translate(double, double) - Method in class Link
translate(double, double) - Method in class Polygon
translate(double, double) - Method in class Segment
translate(double, double) - Method in class Slice
translate(double, double) - Method in class Transform
translate(double, double) - Method in interface Translatable: Translates the object the given amounts in the respective directions.
translate(Vector2) - Method in class AbstractBounds
translate(Vector2) - Method in class AbstractCollisionBody
translate(Vector2) - Method in class AABB
translate(Vector2) - Method in class AbstractShape
translate(Vector2) - Method in class Transform
translate(Vector2) - Method in interface Translatable: Translates the object along the given vector.
translateToOrigin() - Method in class AbstractCollisionBody
translateToOrigin() - Method in interface CollisionBody: Translates the center of the CollisionBody to the world space origin (0,0).
transpose() - Method in class Matrix22: Sets this Matrix22 to the transpose of this Matrix22.
transpose() - Method in class Matrix33: Sets this Matrix33 to the transpose of this Matrix33.
Triangle - Class in org.dyn4j.geometry: Implementation of a Triangle Convex Shape.
Triangle(Vector2, Vector2, Vector2) - Constructor for class Triangle: Full constructor.
triangulate(Vector2...) - Method in class EarClipping
triangulate(Vector2...) - Method in class SweepLine
triangulate(Vector2...) - Method in interface Triangulator: Performs the triangulation on the given polygon returning a list of Triangles.
Triangulator - Interface in org.dyn4j.geometry.decompose: Represents an algorithm to triangulate a given polygon (as a list of points) into Triangles.
tripleProduct(Vector2, Vector2, Vector2) - Static method in class Vector2: The triple product of Vector2s is defined as:
tripleProduct(Vector3, Vector3, Vector3) - Static method in class Vector3: The triple product of Vector3s is defined as:
TWO_PI - Static variable in class Geometry: 2 * PI constant
TypedFallbackCondition - Class in org.dyn4j.collision.narrowphase: Represents a FallbackCondition that uses the Convex's class type to determine which pairs will be detected by the fallback NarrowphaseDetector.
TypedFallbackCondition() - Constructor for class TypedFallbackCondition: Default constructor.
TypedFallbackCondition(int) - Constructor for class TypedFallbackCondition: Optional constructor.
TypeFilter - Class in org.dyn4j.collision: A base implementation of a class hierarchy Fixture Filter.
TypeFilter() - Constructor for class TypeFilter
TYPICAL_FIXTURE_COUNT - Static variable in interface CollisionBody: Number of fixtures typically attached to a CollisionBody

U

union(AABB) - Method in class AABB: Performs a union of this AABB and the given AABB placing the result of the union into this AABB and then returns this AABB
union(AABB, AABB) - Method in class AABB: Performs a union of the given AABBs and places the result into this AABB and then returns this AABB.
union(Interval) - Method in class Interval: Sets this Interval to the union of this Interval and the given Interval.
UnitConversion - Class in org.dyn4j: Class used to convert units.
update() - Method in interface BroadphaseDetector: Updates all the currently stored objects AABBs based on their current state, the AABBProducer, and the AABBExpansionMethod.
update() - Method in class BroadphaseDetectorDecoratorAdapter
update() - Method in class BruteForceBroadphase
update() - Method in class DynamicAABBTree
update() - Method in class Sap
update(double) - Method in class TimeStep: Updates the current TimeStep using the new elapsed time.
update(double) - Method in class AbstractPhysicsWorld
update(double) - Method in interface PhysicsWorld: Updates the PhysicsWorld.
update(double, double) - Method in class AbstractPhysicsWorld
update(double, double) - Method in interface PhysicsWorld: Updates the World.
update(double, double, int) - Method in class AbstractPhysicsWorld
update(double, double, int) - Method in interface PhysicsWorld: Updates the World.
update(double, int) - Method in class AbstractPhysicsWorld
update(double, int) - Method in interface PhysicsWorld: Updates the World.
update(Manifold, Settings, ContactUpdateHandler) - Method in class ContactConstraint: Updates this ContactConstraint with the new Manifold information and reports begin, persist, and end events to the handler.
update(T) - Method in interface BroadphaseDetector: Updates the broad-phase representation of the given object.
update(T) - Method in class BroadphaseDetectorDecoratorAdapter
update(T) - Method in class BruteForceBroadphase
update(T) - Method in interface CollisionItemBroadphaseDetector: Updates all the Fixtures on the given CollisionBody.
update(T) - Method in class CollisionItemBroadphaseDetectorAdapter
update(T) - Method in class DynamicAABBTree
update(T) - Method in class Sap
update(T, E) - Method in interface CollisionItemBroadphaseDetector: Updates the given CollisionBody's Fixture.
update(T, E) - Method in class CollisionItemBroadphaseDetectorAdapter
updateAtRestTime(TimeStep, Settings) - Method in class AbstractPhysicsBody
updateAtRestTime(TimeStep, Settings) - Method in interface PhysicsBody: Updates the at-rest time for this body based on the given timestep and returns the current at-rest time.
updateMass() - Method in class AbstractPhysicsBody
updateMass() - Method in interface PhysicsBody: This is a shortcut method for the PhysicsBody.setMass(org.dyn4j.geometry.MassType) method that will use the current mass type as the mass type and then recompute the mass from the body's fixtures.
updatePerformed(TimeStep, PhysicsWorld<T, ?>) - Method in interface StepListener: Called after collision detection and contact updates have been performed due to a call to the PhysicsWorld.setUpdateRequired(boolean) passing true.
updatePerformed(TimeStep, PhysicsWorld<T, ?>) - Method in class StepListenerAdapter
updateRequired - Variable in class AbstractPhysicsWorld: True if an update to the collision data or interaction graph is needed before a step of the engine
updateTrackingEnabled - Variable in class AbstractBroadphaseDetector: True if update tracking is enabled
updatev(double) - Method in class AbstractPhysicsWorld
updatev(double) - Method in interface PhysicsWorld: Updates the World.
upperLimit - Variable in class AngleJoint: The upper limit
upperLimit - Variable in class DistanceJoint: The maximum distance between the two world space anchor points
upperLimit - Variable in class PrismaticJoint: The upper limit in meters
upperLimit - Variable in class RevoluteJoint: The upper limit of the Joint
upperLimit - Variable in class RopeJoint: Deprecated.

The maximum distance between the two world space anchor points
upperLimit - Variable in class WheelJoint: the upper limit in meters
upperLimitEnabled - Variable in class DistanceJoint: Whether the maximum distance is enabled
upperLimitEnabled - Variable in class RopeJoint: Deprecated.

Whether the maximum distance is enabled
userData - Variable in class AbstractCollisionBody: The user data associated to this CollisionBody
userData - Variable in class Fixture: The user data
userData - Variable in class Joint: The user data
userData - Variable in class AbstractShape: Custom user data object
userData - Variable in class AbstractCollisionWorld: The user data

V

value - Variable in class Reference: The value
valueMixer - Variable in class AbstractPhysicsWorld: The ValueMixer
ValueMixer - Interface in org.dyn4j.world: Interface used to customize the way friction and restitution coefficients are mixed.
valueOf(String) - Static method in enum ContinuousDetectionMode: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum MassType: Returns the enum constant of this type with the specified name.
values() - Static method in enum ContinuousDetectionMode: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum MassType: Returns an array containing the constants of this enum type, in the order they are declared.
Vector2 - Class in org.dyn4j.geometry: This class represents a vector or point in 2D space.
Vector2() - Constructor for class Vector2: Default constructor.
Vector2(double) - Constructor for class Vector2: Creates a unit length vector in the given direction.
Vector2(double, double) - Constructor for class Vector2: Optional constructor.
Vector2(double, double, double, double) - Constructor for class Vector2: Creates a Vector2 from the first point to the second point.
Vector2(Vector2) - Constructor for class Vector2: Copy constructor.
Vector2(Vector2, Vector2) - Constructor for class Vector2: Creates a Vector2 from the first point to the second point.
Vector3 - Class in org.dyn4j.geometry: This class represents a vector or point in 3D space.
Vector3() - Constructor for class Vector3: Default constructor.
Vector3(double, double, double) - Constructor for class Vector3: Optional constructor.
Vector3(double, double, double, double, double, double) - Constructor for class Vector3: Creates a Vector3 from the first point to the second point.
Vector3(Vector3) - Constructor for class Vector3: Copy constructor.
Vector3(Vector3, Vector3) - Constructor for class Vector3: Creates a Vector3 from the first point to the second point.
Version - Class in org.dyn4j: The version of the engine.
VertexClusterReduction - Class in org.dyn4j.geometry.simplify: Simple polygon (without holes) simplifier that reduces the number of vertices by inspecting the distance between adjacent vertices.
VertexClusterReduction(double) - Constructor for class VertexClusterReduction: Minimal constructor.
Visvalingam - Class in org.dyn4j.geometry.simplify: Simple polygon (without holes) simplifier that reduces the number of vertices by inspecting the area created by adjacent vertices.
Visvalingam(double, double) - Constructor for class Visvalingam: Minimal constructor.

W

warmStart(List<ContactConstraint<T>>, TimeStep, Settings) - Method in class SequentialImpulses: Performs warm-starting of the contact constraints.
WeldJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a weld joint.
WeldJoint(T, T, Vector2) - Constructor for class WeldJoint: Minimal constructor.
WheelJoint<T extends PhysicsBody> - Class in org.dyn4j.dynamics.joint: Implementation of a wheel joint.
WheelJoint(T, T, Vector2, Vector2) - Constructor for class WheelJoint: Minimal constructor.
World<T extends PhysicsBody> - Class in org.dyn4j.world: Full implementation of both the CollisionWorld and PhysicsWorld interfaces.
World() - Constructor for class World: Default constructor.
World(int, int) - Constructor for class World: Optional constructor.
WorldCollisionData<T extends PhysicsBody> - Class in org.dyn4j.world: Represents the collision data for the World class.
WorldCollisionData(CollisionPair<CollisionItem<T, BodyFixture>>) - Constructor for class WorldCollisionData: Minimal constructor.
WorldEventListener - Interface in org.dyn4j.world.listener: Marker interface for world listeners.
Wound - Interface in org.dyn4j.geometry: Represents a shape that is defined by vertices with line segment connections with counter-clockwise winding.

X

x - Variable in class Transform: The x translation
x - Variable in class Vector2: The magnitude of the x component of this Vector2
x - Variable in class Vector3: The magnitude of the x component of this Vector3

Y

y - Variable in class Transform: The y translation
y - Variable in class Vector2: The magnitude of the y component of this Vector2
y - Variable in class Vector3: The magnitude of the y component of this Vector3

Z

z - Variable in class Vector3: The magnitude of the z component of this Vector3
zero() - Method in class AABB: Sets this AABB to a degenerate zero AABB.
zero() - Method in class Vector2: Sets the Vector2 to the zero Vector2
zero() - Method in class Vector3: Sets the Vector3 to the zero Vector3
ZERO_GRAVITY - Static variable in interface PhysicsWorld: Zero gravity constant

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