Examples with KillTrigger net.beadsproject.beads.events.KillTrigger used on opensource projects

Example 1 with KillTrigger

use of net.beadsproject.beads.events.KillTrigger in project narchy by automenta.

the class UGen method crossfadeInput.

/**
 * Performs a crossfade from one UGen (which must already be connected) to another. Only works if you
 *
 * @param source        the UGen to crossfade away from (assumed to already be connected), will be disconnected once cross-fade is over.
 * @param destination   the UGen to crossfade towards.
 * @param crossoverTime the time taken.
 */
public synchronized void crossfadeInput(UGen source, final UGen destination, float crossoverTime) {
    removeAllConnections(source);
    // fade the old one out
    Envelope fadeOut = new Envelope(context, 1f);
    Gain gOut = new Gain(context, source.outs, fadeOut);
    fadeOut.add(0f, crossoverTime, new KillTrigger(gOut));
    gOut.in(source);
    in(gOut);
    // fade the new one in
    Envelope fadeIn = new Envelope(context, 0f);
    final Gain gIn = new Gain(context, destination.outs, fadeIn);
    fadeIn.add(1f, crossoverTime, new Auvent() {

        @Override
        public void on(Auvent message) {
            removeAllConnections(gIn);
            in(destination);
        }
    });
    gIn.in(source);
    in(gIn);
}