net.beadsproject.beads.ugens
Class Add

java.lang.Object
  net.beadsproject.beads.core.Bead
      net.beadsproject.beads.core.UGen
          net.beadsproject.beads.ugens.Add

public class Add
extends UGen

Adds two UGen outputs together. In most cases this is more easily and efficiently achieved by just plugging two output connections into the same input, in which case the signals get added automatically.

Author:

ollie

Field Summary

Fields inherited from class net.beadsproject.beads.core.UGen

bufferSize, bufIn, bufOut, context, ins, outs

Constructor Summary

Add(AudioContext context, int inouts)
Instantiates a new Add UGen without any UGens connected to it.

Add(AudioContext context, UGen a, UGen b)
Instantiates a new Add UGen with UGen a and UGen b added together.

Method Summary

void	calculateBuffer() Called by the signal chain to update this UGen's ouput data.

Methods inherited from class net.beadsproject.beads.core.UGen

addDependent, addInput, addInput, clearInputConnections, getContext, getIns, getNumberOfConnectedUGens, getOuts, getValue, getValue, noInputs, pause, printInputList, printOutBuffers, removeAllConnections, removeDependent, setValue, update, zeroIns, zeroOuts

Methods inherited from class net.beadsproject.beads.core.Bead

getKillListener, getName, isDeleted, isPaused, kill, message, messageReceived, setKillListener, setName, start, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Add

public Add(AudioContext context,
           UGen a,
           UGen b)

Instantiates a new Add UGen with UGen a and UGen b added together.

Parameters:

context - the AudioContext.

a - the first UGen.

b - the second UGen.

Add

public Add(AudioContext context,
           int inouts)

Instantiates a new Add UGen without any UGens connected to it.

Parameters:

context - the AudioContext.

inouts - the number of inputs (= the number of outputs).

Method Detail

calculateBuffer

public void calculateBuffer()

Description copied from class: UGen

Called by the signal chain to update this UGen's ouput data. Subclassses of UGen should implement the UGen's DSP perform routine here. In general this involves grabbing data from UGen.bufIn and putting data into UGen.bufOut in some way. UGen.bufIn and UGen.bufOut are 2D arrays of floats of the form float[numChannels][bufferSize]. The length of the buffers is given by UGen.bufferSize, and the number of channels of the input and output buffers are given by UGen.ins and UGen.outs respectively.

Specified by:

calculateBuffer in class UGen