SetResetFF

A flip-flop UGen with two inputs, one (set) triggering an output of 1.0, the other (reset) triggering an output of 0.0. Subsequent triggers happening within the same input slot have no effect. If both inputs receive a trigger at the same time, the reset input takes precedence.

Examples

// mouse-button toggle
play {
  // make sure lag is zero, otherwise the output
  // never falls back exactly to zero!
  val set   = MouseButton.kr(lag = 0)
  val reset = Impulse.kr(1)
  val ff    = SetResetFF.kr(set, reset)
  SinOsc.ar(ff.madd(400, 800)) * 0.1
}

// limit trigger rate
play {
  // with a combination of TDelay and SetResetFF
  // we can build a filter that lets triggers
  // pass at a maximum rate.
  val dur   = 1.0  // minimum spacing between triggers
  val in    = Dust.ar(10)  // high frequency trigger
  val lim   = SetResetFF.ar(in, TDelay.ar(in, dur))
  val time  = Timer.ar(lim)
  time.poll(lim, "bang")
  ()
}

See also: ToggleFF

Linear Supertypes

Serializable, Serializable, AnyRef, Any

Value Members

final def !=(arg0: AnyRef): Boolean

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

Definition Classes
Any
final def ##(): Int

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

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

Definition Classes
Any
def ar(trig: GE, reset: GE): SetResetFF

trig
trigger that sets output to 1. A trigger happens when the signal changes from non-positive to positive.
reset
trigger that sets output to 0. A trigger happens when the signal changes from non-positive to positive.
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 equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def kr(trig: GE, reset: GE): SetResetFF

trig
trigger that sets output to 1. A trigger happens when the signal changes from non-positive to positive.
reset
trigger that sets output to 0. A trigger happens when the signal changes from non-positive to positive.
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
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( ... )

object SetResetFF extends Serializable

Examples

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

def ar(trig: GE, reset: GE): SetResetFF

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

def kr(trig: GE, reset: GE): SetResetFF

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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 AnyRef

Inherited from Any

Ungrouped