@Override
public void decrementInstrument() {
if (selected_instrument > low) --selected_instrument;
for (CustomPatchElement cpatch : patches.get(selected_instrument).getPatch()) {
patch = instrument[cpatch.getInstrument()].getPatch();
cpatch.getChannel().programChange(patch.getBank(), patch.getProgram());
}
}
public CustomControls(MidiChannel[] channels, Instrument[] instrument, Patch patch) {
this.channels = channels;
this.instrument = instrument;
this.patch = patch;
this.patches = new HashMap<Integer, CustomPatch>();
HashSet<CustomPatchElement> tmp = new HashSet<CustomPatchElement>();
tmp.add(new CustomPatchElement(channels[0], 1, 127));
tmp.add(new CustomPatchElement(channels[1], 20, 102));
tmp.add(new CustomPatchElement(channels[2], 70, 75));
patches.put(0, new CustomPatch("mine", tmp));
for (CustomPatchElement c : patches.get(0).getPatch()) {
patch = instrument[c.getInstrument()].getPatch();
c.getChannel().programChange(patch.getBank(), patch.getProgram());
}
this.selected_instrument = 0;
}
