Packages

object LeastChange extends ProductReader[LeastChange] with Serializable

A UGen that switches between two input signal depending on which is changing less. Change is based on the absolute of the differentiation of the respective signals.

Examples
// mouse-x versus mouse-y
play {
  val x   = MouseX.kr(lag = 1)
  val y   = MouseY.kr(lag = 1)
  val c   = LeastChange.kr(x, y)
  val isX = c sig_== x
  val isY = 1 - isX
  // if X change weaker, modulate pan position
  val p   = LFTri.ar(c * 10 * isX)
  // if Y change weaker, modulate sine frequency
  val f   = LFTri.ar(c * 10 * isY).linExp(-1, 1, 100, 4000)
  // report current state
  c.poll(5, "c")
  x.poll(isX, "now X")
  y.poll(isY, "now Y")
  Pan2.ar(SinOsc.ar(f) * 0.1, p)
}
See also

MostChange

Linear Supertypes
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Inherited
  1. LeastChange
  2. Serializable
  3. ProductReader
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def ar(a: GE, b: GE): LeastChange

    a

    first input signal to select from

    b

    second input signal to select from

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. def kr(a: GE, b: GE): LeastChange

    a

    first input signal to select from

    b

    second input signal to select from

  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  16. def read(in: RefMapIn, key: String, arity: Int): LeastChange
    Definition Classes
    LeastChangeProductReader
  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

Inherited from Serializable

Inherited from ProductReader[LeastChange]

Inherited from AnyRef

Inherited from Any

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