Logger

A UGen to store values in a buffer upon receiving a trigger. When a trigger happens, the current input values are sampled and stored as the next consecutive frame of the buffer.

Storage starts at the buffer beginning and increments the write position until the buffer is full. While the buffer is not yet full, the UGen outputs 1 , then it outputs 0 . The buffer position can be reset using the reset input.

Note that the UGen zeroes the buffer upon first instantiation, to ensure that out-of-date data is not confused with new data.

Examples

// fill buffer and plot on client side
val b = Buffer(s)
b.alloc(100)

val x = play {
  val z = LFCub.kr(10) * EnvGen.kr(Env.linen(1, 2, 1), doneAction = freeSelf)
  Logger.kr(b.id, z, Impulse.kr(49), reset = 0)
}

// after synth has completed:
b.getData(num = 100).foreach(_.plot())

x.free(); b.free()

Note: The argument order is different from its sclang counterpart.
See also: ListTrig

Linear Supertypes

Serializable, Serializable, AnyRef, Any

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
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(buf: GE, in: GE, trig: GE, reset: GE = 0): Logger

buf
identifier of the buffer to write to. Its number of channels should match those of in .
in
(multi-channel) signal to write to the buffer. Its number of channels should match those of buf .
trig
a non-positive to positive transition causes the UGen to append the current input values to the buffer
reset
a non-positive to positive transition causes the write index into the buffer to be reset to zero. The contents of the buffer will also be filled with zeroes. If the buffer was full, the UGen output switches back to zero.
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( ... )

Related Docs: class Logger | package ugen

object Logger extends Serializable

Examples

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

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(buf: GE, in: GE, trig: GE, reset: GE = 0): Logger

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