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Minart/eu.joaocosta.minart/eu.joaocosta.minart.input/PointerInput

PointerInput

eu.joaocosta.minart.input.PointerInput
See thePointerInput companion object
final case class PointerInput(position: Option[Position], events: Queue[Event], pressedOn: Option[Position])

The pointer input stores the state of the mouse (or similar device) at a certain point in time. It also accumulates points that have been pressed and released.

Value parameters

events

points where the pointer was pressed/released (the boolean indicates pressed when true, released when false). Note that only the most recent PointerInput.maxEvents are guaranteed to be present.

position

the current pointer position.

pressedOn

if defined, it means the mouse is currently down and was pressed at that position. Otherwise, the mouse is currently up.

Attributes

Companion
object
Graph
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Members list

Value members

Concrete methods

def clearEvents(): PointerInput

Clears the pointsPressed and pointsReleased.

Clears the pointsPressed and pointsReleased.

Attributes

def isPressed: Boolean

Check if the mouse button is currently pressed

Check if the mouse button is currently pressed

Attributes

def move(pos: Option[Position]): PointerInput

Updates the pointer position.

Updates the pointer position.

Attributes

def press: PointerInput

Returns a new state where the pointer has been pressed.

Returns a new state where the pointer has been pressed.

Attributes

def release: PointerInput

Returns a new state where the pointer has been released.

Returns a new state where the pointer has been released.

Attributes

Inherited methods

def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product

Concrete fields

lazy val pointsPressed: List[Position]

Points where the pointer was pressed

Points where the pointer was pressed

Attributes

lazy val pointsReleased: List[Option[Position]]

Points where the pointer was released. A value is None if the release happened off-screen.

Points where the pointer was released. A value is None if the release happened off-screen.

Attributes

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