final float TRAILER_HEIGHT = 33;
int targetFramerate = 60;
-
int startMillis, lastMillis;
+
+// Core engine variables
GLucose glucose;
HeronLX lx;
-MappingTool mappingTool;
LXPattern[] patterns;
-LXTransition[] transitions;
-LXEffect[] effects;
+MappingTool mappingTool;
PandaDriver[] pandaBoards;
+MidiListener midiQwertyKeys;
+MidiListener midiQwertyAPC;
+
+// Display configuration mode
boolean mappingMode = false;
boolean debugMode = false;
DebugUI debugUI;
-String displayMode;
+boolean uiOn = true;
+LXPattern restoreToPattern = null;
+PImage logo;
+// Handles to UI objects
UIContext[] overlays;
UIPatternDeck uiPatternA;
+UICrossfader uiCrossfader;
+UIMidi uiMidi;
UIMapping uiMapping;
UIDebugText uiDebugText;
// Camera variables
float eyeR, eyeA, eyeX, eyeY, eyeZ, midX, midY, midZ;
+/**
+ * Engine construction and initialization.
+ */
LXPattern[] _patterns(GLucose glucose) {
LXPattern[] patterns = patterns(glucose);
for (LXPattern p : patterns) {
return patterns;
}
+void logTime(String evt) {
+ int now = millis();
+ println(evt + ": " + (now - lastMillis) + "ms");
+ lastMillis = now;
+}
+
void setup() {
startMillis = lastMillis = millis();
// Set the patterns
Engine engine = lx.engine;
- glucose.setTransitions(transitions = transitions(glucose));
- logTime("Built transitions");
engine.setPatterns(patterns = _patterns(glucose));
engine.addDeck(_patterns(glucose));
- engine.getDeck(1).setBlendTransition(transitions[0]);
logTime("Built patterns");
- glucose.lx.addEffects(effects = effects(glucose));
+ glucose.setTransitions(transitions(glucose));
+ logTime("Built transitions");
+ glucose.lx.addEffects(effects(glucose));
logTime("Built effects");
// Build output driver
}
mappingTool = new MappingTool(glucose, pandaMappings);
logTime("Built PandaDriver");
-
+
+ // MIDI devices
+ List<MidiListener> midiListeners = new ArrayList<MidiListener>();
+ midiListeners.add(midiQwertyKeys = new MidiListener(MidiListener.KEYS));
+ midiListeners.add(midiQwertyAPC = new MidiListener(MidiListener.APC));
+ for (MidiInputDevice device : RWMidi.getInputDevices()) {
+ boolean enableDevice = device.getName().contains("APC");
+ midiListeners.add(new MidiListener(device).setEnabled(enableDevice));
+ }
+ SCMidiDevices.initializeStandardDevices(glucose);
+ logTime("Setup MIDI devices");
+
// Build overlay UI
debugUI = new DebugUI(pandaMappings);
overlays = new UIContext[] {
- uiPatternA = new UIPatternDeck(lx.engine.getDeck(0), "PATTERN A", 4, 4, 140, 344),
- new UICrossfader(4, 352, 140, 212),
+ uiPatternA = new UIPatternDeck(lx.engine.getDeck(0), "PATTERN A", 4, 4, 140, 324),
+ new UIBlendMode(4, 332, 140, 86),
+ new UIEffects(4, 422, 140, 144),
+ new UITempo(4, 570, 140, 50),
+ new UISpeed(4, 624, 140, 50),
+
+ new UIPatternDeck(lx.engine.getDeck(1), "PATTERN B", width-144, 4, 140, 324),
+ uiMidi = new UIMidi(midiListeners, width-144, 332, 140, 158),
+ new UIOutput(width-144, 494, 140, 106),
- new UIPatternDeck(lx.engine.getDeck(1), "PATTERN B", width-144, 4, 140, 344),
- new UIEffects(width-144, 352, 140, 144),
- new UITempo(width-144, 498, 140, 50),
- new UIOutput(width-144, 552, 140, 122),
+ uiCrossfader = new UICrossfader(width/2-90, height-90, 180, 86),
- uiDebugText = new UIDebugText(4, height-64, width-8, 44),
- uiMapping = new UIMapping(mappingTool, 4, 4, 140, 344),
+ uiDebugText = new UIDebugText(148, height-138, width-304, 44),
+ uiMapping = new UIMapping(mappingTool, 4, 4, 140, 324),
};
uiMapping.setVisible(false);
logTime("Built overlay UI");
-
- // MIDI devices
- for (MidiInputDevice d : RWMidi.getInputDevices()) {
- d.createInput(this);
- }
- SCMidiDevices.initializeStandardDevices(glucose);
- logTime("Setup MIDI devices");
-
+
+ // Load logo image
+ logo = loadImage("data/logo.png");
+
// Setup camera
midX = TRAILER_WIDTH/2.;
midY = glucose.model.yMax/2;
println("Hit the 'p' key to toggle Panda Board output");
}
-
-void controllerChangeReceived(rwmidi.Controller cc) {
- if (debugMode) {
- println("CC: " + cc.toString());
+public class MidiListener extends AbstractScrollItem {
+
+ public static final int MIDI = 0;
+ public static final int KEYS = 1;
+ public static final int APC = 2;
+
+ private boolean enabled = false;
+ private final String name;
+
+ MidiListener(MidiInputDevice d) {
+ mode = MIDI;
+ d.createInput(this);
+ name = d.getName();
+ }
+
+ class NoteMeta {
+ int channel;
+ int number;
+ NoteMeta(int channel, int number) {
+ this.channel = channel;
+ this.number = number;
+ }
+ }
+
+ final Map<Character, NoteMeta> keyToNote = new HashMap<Character, NoteMeta>();
+
+ private final int mode;
+ private int octaveShift = 0;
+
+ MidiListener(int mode) {
+ this.mode = mode;
+ switch (mode) {
+ case APC:
+ name = "QWERTY (APC Mode)";
+ mapAPC();
+ break;
+ default:
+ case KEYS:
+ name = "QWERTY (Key Mode)";
+ mapKeys();
+ break;
+ }
+ }
+
+ private void mapAPC() {
+ mapNote('1', 0, 53);
+ mapNote('2', 1, 53);
+ mapNote('3', 2, 53);
+ mapNote('4', 3, 53);
+ mapNote('5', 4, 53);
+ mapNote('6', 5, 53);
+ mapNote('q', 0, 54);
+ mapNote('w', 1, 54);
+ mapNote('e', 2, 54);
+ mapNote('r', 3, 54);
+ mapNote('t', 4, 54);
+ mapNote('y', 5, 54);
+ mapNote('a', 0, 55);
+ mapNote('s', 1, 55);
+ mapNote('d', 2, 55);
+ mapNote('f', 3, 55);
+ mapNote('g', 4, 55);
+ mapNote('h', 5, 55);
+ mapNote('z', 0, 56);
+ mapNote('x', 1, 56);
+ mapNote('c', 2, 56);
+ mapNote('v', 3, 56);
+ mapNote('b', 4, 56);
+ mapNote('n', 5, 56);
+ registerKeyEvent(this);
+ }
+
+ private void mapKeys() {
+ int note = 48;
+ mapNote('a', 1, note++);
+ mapNote('w', 1, note++);
+ mapNote('s', 1, note++);
+ mapNote('e', 1, note++);
+ mapNote('d', 1, note++);
+ mapNote('f', 1, note++);
+ mapNote('t', 1, note++);
+ mapNote('g', 1, note++);
+ mapNote('y', 1, note++);
+ mapNote('h', 1, note++);
+ mapNote('u', 1, note++);
+ mapNote('j', 1, note++);
+ mapNote('k', 1, note++);
+ mapNote('o', 1, note++);
+ mapNote('l', 1, note++);
+ registerKeyEvent(this);
+ }
+
+ void mapNote(char ch, int channel, int number) {
+ keyToNote.put(ch, new NoteMeta(channel, number));
+ }
+
+ public String getLabel() {
+ return name;
+ }
+
+ public void keyEvent(KeyEvent e) {
+ if (!enabled) {
+ return;
+ }
+ char c = Character.toLowerCase(e.getKeyChar());
+ NoteMeta nm = keyToNote.get(c);
+ if (nm != null) {
+ switch (e.getID()) {
+ case KeyEvent.KEY_PRESSED:
+ noteOnReceived(new Note(Note.NOTE_ON, nm.channel, nm.number + octaveShift*12, 127));
+ break;
+ case KeyEvent.KEY_RELEASED:
+ noteOffReceived(new Note(Note.NOTE_OFF, nm.channel, nm.number + octaveShift*12, 0));
+ break;
+ }
+ }
+ if ((mode == KEYS) && (e.getID() == KeyEvent.KEY_PRESSED)) {
+ switch (c) {
+ case 'z':
+ octaveShift = constrain(octaveShift-1, -4, 4);
+ break;
+ case 'x':
+ octaveShift = constrain(octaveShift+1, -4, 4);
+ break;
+ }
+ }
+ }
+
+ public boolean isEnabled() {
+ return enabled;
+ }
+
+ public boolean isSelected() {
+ return enabled;
+ }
+
+ public void onMousePressed() {
+ setEnabled(!enabled);
+ }
+
+ public MidiListener setEnabled(boolean enabled) {
+ if (enabled != this.enabled) {
+ this.enabled = enabled;
+ uiMidi.redraw();
+ }
+ return this;
+ }
+
+ private SCPattern getFocusedPattern() {
+ return (SCPattern) uiMidi.getFocusedDeck().getActivePattern();
+ }
+
+ void programChangeReceived(ProgramChange pc) {
+ if (!enabled) {
+ return;
+ }
+ if (uiMidi.logMidi()) {
+ println(getLabel() + " :: Program Change :: " + pc.getNumber());
+ }
+ }
+
+ void controllerChangeReceived(rwmidi.Controller cc) {
+ if (!enabled) {
+ return;
+ }
+ if (uiMidi.logMidi()) {
+ println(getLabel() + " :: Controller :: " + cc.getCC() + ":" + cc.getValue());
+ }
+ getFocusedPattern().controllerChangeReceived(cc);
}
-}
-void noteOnReceived(Note note) {
- if (debugMode) {
- println("Note On: " + note.toString());
+ void noteOnReceived(Note note) {
+ if (!enabled) {
+ return;
+ }
+ if (uiMidi.logMidi()) {
+ println(getLabel() + " :: Note On :: " + note.getChannel() + ":" + note.getPitch() + ":" + note.getVelocity());
+ }
+ getFocusedPattern().noteOnReceived(note);
}
-}
-void noteOffReceived(Note note) {
- if (debugMode) {
- println("Note Off: " + note.toString());
+ void noteOffReceived(Note note) {
+ if (!enabled) {
+ return;
+ }
+ if (uiMidi.logMidi()) {
+ println(getLabel() + " :: Note Off :: " + note.getChannel() + ":" + note.getPitch() + ":" + note.getVelocity());
+ }
+ getFocusedPattern().noteOffReceived(note);
}
-}
-void logTime(String evt) {
- int now = millis();
- println(evt + ": " + (now - lastMillis) + "ms");
- lastMillis = now;
}
+/**
+ * Core render loop and drawing functionality.
+ */
void draw() {
// Draws the simulation and the 2D UI overlay
background(40);
- color[] colors = glucose.getColors();;
+ color[] colors = glucose.getColors();
+
+ String displayMode = uiCrossfader.getDisplayMode();
if (displayMode == "A") {
colors = lx.engine.getDeck(0).getColors();
} else if (displayMode == "B") {
0, -1, 0
);
- translate(0, 10, 0);
+ translate(0, 40, 0);
noStroke();
fill(#141414);
vertex(TRAILER_WIDTH, 0, TRAILER_DEPTH);
vertex(0, 0, TRAILER_DEPTH);
endShape();
+
+ // Draw the logo on the front of platform
+ pushMatrix();
+ translate(0, 0, -1);
+ float s = .07;
+ scale(s, -s, s);
+ image(logo, TRAILER_WIDTH/2/s-logo.width/2, TRAILER_HEIGHT/2/s-logo.height/2-2/s);
+ popMatrix();
noStroke();
// drawBassBox(glucose.model.bassBox);
}
}
-boolean uiOn = true;
-LXPattern restoreToPattern = null;
+/**
+ * Top-level keyboard event handling
+ */
void keyPressed() {
if (mappingMode) {
mappingTool.keyPressed(uiMapping);
case '=':
case '+':
frameRate(++targetFramerate);
- break;
+ break;
case 'd':
- debugMode = !debugMode;
- println("Debug output: " + (debugMode ? "ON" : "OFF"));
+ if (!midiQwertyAPC.isEnabled() && !midiQwertyKeys.isEnabled()) {
+ debugMode = !debugMode;
+ println("Debug output: " + (debugMode ? "ON" : "OFF"));
+ }
break;
case 'm':
- mappingMode = !mappingMode;
- uiPatternA.setVisible(!mappingMode);
- uiMapping.setVisible(mappingMode);
- if (mappingMode) {
- restoreToPattern = lx.getPattern();
- lx.setPatterns(new LXPattern[] { mappingTool });
- } else {
- lx.setPatterns(patterns);
- lx.goPattern(restoreToPattern);
+ if (!midiQwertyAPC.isEnabled() && !midiQwertyKeys.isEnabled()) {
+ mappingMode = !mappingMode;
+ uiPatternA.setVisible(!mappingMode);
+ uiMapping.setVisible(mappingMode);
+ if (mappingMode) {
+ restoreToPattern = lx.getPattern();
+ lx.setPatterns(new LXPattern[] { mappingTool });
+ } else {
+ lx.setPatterns(patterns);
+ LXTransition pop = restoreToPattern.getTransition();
+ restoreToPattern.setTransition(null);
+ lx.goPattern(restoreToPattern);
+ restoreToPattern.setTransition(pop);
+ }
}
break;
case 'p':
}
break;
case 'u':
- uiOn = !uiOn;
+ if (!midiQwertyAPC.isEnabled() && !midiQwertyKeys.isEnabled()) {
+ uiOn = !uiOn;
+ }
break;
}
}
+/**
+ * Top-level mouse event handling
+ */
int mx, my;
void mousePressed() {
boolean debugged = false;
for (UIContext context : overlays) {
context.mouseReleased(mouseX, mouseY);
}
-
- // ui.mouseReleased();
}
void mouseWheel(int delta) {
repositories / SugarCubes.git / blobdiff