Java Code Examples for processing.core.PApplet#registerMethod()

/**
 * Create a Spout Object.
 * 
 * A spout object is created within the JNI dll
 * and a pointer to it saved in this class for
 * use with all functions.
 * 
 * @param parent
 */
public Spout (PApplet parent) {

	// A pointer to the new spout object for this instance
	spoutPtr = JNISpout.init();
	
	if(spoutPtr == 0) 
		PGraphics.showWarning("Spout initialization failed");

	this.parent = parent;
	
	pgl = (PGraphicsOpenGL) parent.g;
	dim[0] = 0; // Sender width
	dim[1] = 0; // Sender height
	bSenderInitialized = false;
	bReceiverInitialized = false;
	senderName = "";
	invertMode = -1; // User has not set any mode - use function defaults
	
	parent.registerMethod("dispose", this);
	
}
 

public DwColorPicker(PApplet papplet, int cp_x, int cp_y, int cp_w, int cp_h, int shades_y){
  this.papplet = papplet;
  papplet.registerMethod("pre", this);
  setAutoDraw(true);
  setAutoMouse(true);
  setDrawCanvas(papplet.g); 
  setPosition(cp_x, cp_y);
  setSize(cp_w, cp_h);
  createPallette(shades_y);
  LAST_USED = this;
}
 

public GifMaker(PApplet parent, String filename, int quality, int bgColor) {
	this.parent = parent;
	parent.registerMethod("dispose", this);
	encoder = initEncoder(filename);
	setQuality(quality);
	setTransparent(bgColor);
}
 

private Engine(PApplet theParent) {
	// only call initalisation steps if not already initialised
	if (Engine.singleton != null) {
		return;
	}

	// suppress JSyn's INFO log messages to stop them from showing
	// up as redtext in the Processing console
	Logger logger = Logger.getLogger(com.jsyn.engine.SynthesisEngine.class.getName());
	logger.setLevel(Level.WARNING);

	// create and start the synthesizer, and set this object as the singleton.
	this.synth = JSyn.createSynthesizer(Engine.getAudioManager());

	// select default devices
	for (int i = 0; i < Engine.getAudioManager().getDeviceCount(); i++) {
		if (Engine.checkDeviceHasOutputs(i)) {
			this.outputDevice = i;
			break;
		}
		if (i == Engine.getAudioManager().getDeviceCount()) {
			Engine.printError("library initalization failed: could not find any audio devices with a stereo output");
			return;
		}
	}
	for (int i = 0; i < Engine.getAudioManager().getDeviceCount(); i++) {
		if (Engine.checkDeviceHasInputs(i)) {
			this.inputDevice = i;
			break;
		}
		if (i == Engine.getAudioManager().getDeviceCount()) {
			Engine.printWarning("could not find any sound devices with input channels, you won't be able to use the AudioIn class");
		}
	}

	this.lineOut = new LineOut(); // stereo lineout by default
	this.synth.add(lineOut);
	this.lineOut.start();

	this.leftOut = new Multiply();
	this.rightOut = new Multiply();
	this.setVolume(1.0f);
	this.leftOut.output.connect(0, this.lineOut.input, 0);
	this.rightOut.output.connect(0, this.lineOut.input, 1);
	this.synth.add(this.leftOut);
	this.synth.add(this.rightOut);

	this.startSynth();
	Engine.singleton = this;

	// register Processing library callback methods
	Object callback = new Callback();
	theParent.registerMethod("dispose", callback);
	// Android only
	theParent.registerMethod("pause", callback);
	theParent.registerMethod("resume", callback);
}
 

public void setParent(PApplet applet) {
    this.parent = applet;
    applet.registerMethod("dispose", this);
}
 

public GifMaker(PApplet parent, String filename) {
	this.parent = parent;
	parent.registerMethod("dispose", this);
	encoder = initEncoder(filename);
}
 

public GifMaker(PApplet parent, String filename, int quality) {
	this.parent = parent;
	parent.registerMethod("dispose", this);
	encoder = initEncoder(filename);
	setQuality(quality);
}
 

/**
 * Constructor. Specify PApplet.
 * @param p PApplet
 */
ProcessingTouchEvents(PApplet p) {
	this.p = p;
	p.registerMethod("mouseEvent", this);
}