MulAdd

A UGen that multiplies an input with another signal and then adds a third signal. This can be used to translate an element into a different value range.

Usually the graph element operator madd is used instead of explicitly writing MulAdd.

MulAdd(in, mul, add) == in.madd(mul, add) == in * mul + add

Examples

// scale value range
play {
  // input range -1 to +1,
  // output range ((-1 * 100) + 300) = 200
  // to           ((+1 * 100) + 300) = 400
  val freq = SinOsc.kr(1).madd(100, 300) // or MulAdd(..., 100, 300)
  freq.poll(label = "freq")
  SinOsc.ar(freq) * 0.1
}

in: the input signal to scale and offset
mul: the scaling factor, applied first to the input
add: the offset, added after applying the multiplication

See also: Sum4
Sum3
BinaryOpUGen

Linear Supertypes

Serializable, Serializable, SingleOut, SomeOut, GE.Lazy, GE, UGenSource[UGenInLike], Expander[UGenInLike], Lazy, Product, Equals, AnyRef, Any

Instance Constructors

new MulAdd(in: GE, mul: GE, add: GE)

in
the input signal to scale and offset
mul
the scaling factor, applied first to the input
add
the offset, added after applying the multiplication

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
val add: GE

the offset, added after applying the multiplication
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
lazy val hashCode: Int

Definition Classes
UGenSource → AnyRef → Any
val in: GE

the input signal to scale and offset
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def makeUGen(args: Vec[UGenIn]): UGenInLike

Attributes
protected
Definition Classes
MulAdd → UGenSource
def makeUGens: UGenInLike

Abstract method which must be implemented by creating the actual UGens during expansion.
Abstract method which must be implemented by creating the actual UGens during expansion. This method is at most called once during graph expansion
returns
the expanded object (depending on the type parameter U)

Attributes
protected
Definition Classes
MulAdd → Expander
val mul: GE

the scaling factor, applied first to the input
final def name: String

Definition Classes
UGenSource
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def rate: MaybeRate

Definition Classes
MulAdd → GE
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
MulAdd → AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package ugen

final case class MulAdd(in: GE, mul: GE, add: GE) extends SingleOut with Product with Serializable

Examples

Instance Constructors

new MulAdd(in: GE, mul: GE, add: GE)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

val add: GE

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def finalize(): Unit

final def getClass(): Class[_]

lazy val hashCode: Int

val in: GE

final def isInstanceOf[T0]: Boolean

def makeUGen(args: Vec[UGenIn]): UGenInLike

def makeUGens: UGenInLike

val mul: GE

final def name: String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def rate: MaybeRate

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from SingleOut

Inherited from SomeOut

Inherited from GE.Lazy

Inherited from GE

Inherited from UGenSource[UGenInLike]

Inherited from Expander[UGenInLike]

Inherited from Lazy

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped