final int VIEWPORT_WIDTH = 900;
final int VIEWPORT_HEIGHT = 700;
+// The trailer is measured from the outside of the black metal (but not including the higher welded part on the front)
final float TRAILER_WIDTH = 240;
final float TRAILER_DEPTH = 97;
final float TRAILER_HEIGHT = 33;
-final float BASS_WIDTH = 124;
-final float BASS_HEIGHT = 31.5;
-final float BASS_DEPTH = 66;
-final float BASS_X = (TRAILER_WIDTH - BASS_WIDTH) / 2.;
-final float BASS_Z = (TRAILER_DEPTH - BASS_DEPTH) / 2.;
-
int targetFramerate = 60;
-
int startMillis, lastMillis;
+
+// Core engine variables
GLucose glucose;
HeronLX lx;
-MappingTool mappingTool;
LXPattern[] patterns;
-LXTransition[] transitions;
-LXEffect[] effects;
-OverlayUI ui;
-ControlUI controlUI;
-MappingUI mappingUI;
-PandaDriver pandaFront;
-PandaDriver pandaRear;
-boolean mappingMode = false;
-
-boolean pandaBoardsEnabled = false;
+MappingTool mappingTool;
+PandaDriver[] pandaBoards;
+final List<MidiListener> midiListeners = new ArrayList<MidiListener>();
+// Display configuration mode
+boolean mappingMode = false;
boolean debugMode = false;
DebugUI debugUI;
+boolean uiOn = true;
+LXPattern restoreToPattern = null;
+
+// Handles to UI objects
+UIContext[] overlays;
+UIPatternDeck uiPatternA;
+UICrossfader uiCrossfader;
+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) {
+ p.setTransition(new DissolveTransition(glucose.lx).setDuration(1000));
+ }
+ return patterns;
+}
+
+void logTime(String evt) {
+ int now = millis();
+ println(evt + ": " + (now - lastMillis) + "ms");
+ lastMillis = now;
+}
+
void setup() {
startMillis = lastMillis = millis();
logTime("Created viewport");
// Create the GLucose engine to run the cubes
- glucose = new GLucose(this, new SCMapping());
+ glucose = new GLucose(this, buildModel());
lx = glucose.lx;
lx.enableKeyboardTempo();
logTime("Built GLucose engine");
// Set the patterns
- glucose.lx.setPatterns(patterns = patterns(glucose));
+ Engine engine = lx.engine;
+ engine.setPatterns(patterns = _patterns(glucose));
+ engine.addDeck(_patterns(glucose));
logTime("Built patterns");
- glucose.lx.addEffects(effects = effects(glucose));
- logTime("Built effects");
- glucose.setTransitions(transitions = transitions(glucose));
+ glucose.setTransitions(transitions(glucose));
logTime("Built transitions");
+ glucose.lx.addEffects(effects(glucose));
+ logTime("Built effects");
// Build output driver
- int[][] frontChannels = glucose.mapping.buildFrontChannelList();
- int[][] rearChannels = glucose.mapping.buildRearChannelList();
- int[][] flippedRGB = glucose.mapping.buildFlippedRGBList();
- mappingTool = new MappingTool(glucose, frontChannels, rearChannels);
- pandaFront = new PandaDriver(new NetAddress("192.168.1.28", 9001), glucose.model, frontChannels, flippedRGB);
- pandaRear = new PandaDriver(new NetAddress("192.168.1.29", 9001), glucose.model, rearChannels, flippedRGB);
- logTime("Build PandaDriver");
+ PandaMapping[] pandaMappings = buildPandaList();
+ pandaBoards = new PandaDriver[pandaMappings.length];
+ int pbi = 0;
+ for (PandaMapping pm : pandaMappings) {
+ pandaBoards[pbi++] = new PandaDriver(pm.ip, glucose.model, pm);
+ }
+ mappingTool = new MappingTool(glucose, pandaMappings);
+ logTime("Built PandaDriver");
// Build overlay UI
- ui = controlUI = new ControlUI();
- mappingUI = new MappingUI(mappingTool);
- debugUI = new DebugUI(frontChannels, rearChannels);
+ debugUI = new DebugUI(pandaMappings);
+ overlays = new UIContext[] {
+ uiPatternA = new UIPatternDeck(lx.engine.getDeck(0), "PATTERN A", 4, 4, 140, 344),
+ uiCrossfader = new UICrossfader(4, 352, 140, 212),
+ new UIOutput(4, 568, 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 UISpeed(width-144, 552, 140, 50),
+
+ uiDebugText = new UIDebugText(4, height-64, width-8, 44),
+ uiMapping = new UIMapping(mappingTool, 4, 4, 140, 344),
+ };
+ uiMapping.setVisible(false);
logTime("Built overlay UI");
// MIDI devices
+ midiListeners.add(new MidiListener().setEnabled(true));
for (MidiInputDevice d : RWMidi.getInputDevices()) {
- d.createInput(this);
+ midiListeners.add(new MidiListener(d));
}
SCMidiDevices.initializeStandardDevices(glucose);
logTime("Setup MIDI devices");
// Setup camera
- midX = TRAILER_WIDTH/2. + 20;
+ midX = TRAILER_WIDTH/2.;
midY = glucose.model.yMax/2;
midZ = TRAILER_DEPTH/2.;
eyeR = -290;
eyeA = .15;
- eyeY = midY + 20;
+ eyeY = midY + 70;
eyeX = midX + eyeR*sin(eyeA);
eyeZ = midZ + eyeR*cos(eyeA);
addMouseWheelListener(new java.awt.event.MouseWheelListener() {
mouseWheel(mwe.getWheelRotation());
}});
-
println("Total setup: " + (millis() - startMillis) + "ms");
println("Hit the 'p' key to toggle Panda Board output");
}
-void controllerChangeReceived(rwmidi.Controller cc) {
- if (debugMode) {
+public class MidiListener {
+ private boolean enabled = false;
+ private final String name;
+
+ MidiListener(MidiInputDevice d) {
+ d.createInput(this);
+ name = d.getName();
+ }
+
+ MidiListener() {
+ registerKeyEvent(this);
+ name = "Keyboard";
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void keyEvent(KeyEvent e) {
+ if (e.getID() == KeyEvent.KEY_PRESSED) {
+ switch (e.getKeyChar()) {
+ case 'q':
+ noteOnReceived(new Note(60, 127));
+ break;
+ }
+ } else if (e.getID() == KeyEvent.KEY_RELEASED) {
+ switch (e.getKeyChar()) {
+ case 'q':
+ noteOffReceived(new Note(60, 0));
+ break;
+ }
+ }
+ }
+
+ public MidiListener setEnabled(boolean enabled) {
+ if (enabled != this.enabled) {
+ this.enabled = enabled;
+ // notify midi UI to update
+ }
+ return this;
+ }
+
+ void controllerChangeReceived(rwmidi.Controller cc) {
+ if (!enabled) {
+ return;
+ }
println("CC: " + cc.toString());
}
-}
-void noteOnReceived(Note note) {
- if (debugMode) {
+ void noteOnReceived(Note note) {
+ if (!enabled) {
+ return;
+ }
println("Note On: " + note.toString());
}
-}
-void noteOffReceived(Note note) {
- if (debugMode) {
+ void noteOffReceived(Note note) {
+ if (!enabled) {
+ return;
+ }
println("Note Off: " + note.toString());
}
-}
-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();
+
+ String displayMode = uiCrossfader.getDisplayMode();
+ if (displayMode == "A") {
+ colors = lx.engine.getDeck(0).getColors();
+ } else if (displayMode == "B") {
+ colors = lx.engine.getDeck(1).getColors();
+ }
if (debugMode) {
debugUI.maskColors(colors);
}
0, -1, 0
);
+ translate(0, 10, 0);
+
noStroke();
fill(#141414);
drawBox(0, -TRAILER_HEIGHT, 0, 0, 0, 0, TRAILER_WIDTH, TRAILER_HEIGHT, TRAILER_DEPTH, TRAILER_HEIGHT/2.);
endShape();
noStroke();
- fill(#292929);
- drawBox(BASS_X, 0, BASS_Z, 0, 0, 0, BASS_WIDTH, BASS_HEIGHT, BASS_DEPTH, Cube.CHANNEL_WIDTH);
+// drawBassBox(glucose.model.bassBox);
+// for (Speaker s : glucose.model.speakers) {
+// drawSpeaker(s);
+// }
for (Cube c : glucose.model.cubes) {
drawCube(c);
}
noFill();
strokeWeight(2);
beginShape(POINTS);
- for (Point p : glucose.model.points) {
- stroke(colors[p.index]);
- vertex(p.fx, p.fy, p.fz);
- // println(p.fx + ":" + p.fy + ":" + p.fz);
+ // TODO(mcslee): restore when bassBox/speakers are right again
+ // for (Point p : glucose.model.points) {
+ for (Cube cube : glucose.model.cubes) {
+ for (Point p : cube.points) {
+ stroke(colors[p.index]);
+ vertex(p.fx, p.fy, p.fz);
+ }
}
endShape();
- // 2D Overlay
- camera();
- javax.media.opengl.GL gl = ((PGraphicsOpenGL)g).beginGL();
- gl.glClear(javax.media.opengl.GL.GL_DEPTH_BUFFER_BIT);
- ((PGraphicsOpenGL)g).endGL();
- strokeWeight(1);
+ // 2D Overlay UI
drawUI();
-
+
+ // Send output colors
+ color[] sendColors = glucose.getColors();
if (debugMode) {
- debugUI.draw();
+ debugUI.maskColors(colors);
+ }
+
+ // Gamma correction here. Apply a cubic to the brightness
+ // for better representation of dynamic range
+ for (int i = 0; i < colors.length; ++i) {
+ float b = brightness(colors[i]) / 100.f;
+ colors[i] = color(
+ hue(colors[i]),
+ saturation(colors[i]),
+ (b*b*b) * 100.
+ );
}
// TODO(mcslee): move into GLucose engine
- if (pandaBoardsEnabled) {
- pandaFront.send(colors);
- pandaRear.send(colors);
+ for (PandaDriver p : pandaBoards) {
+ p.send(colors);
}
}
+void drawBassBox(BassBox b) {
+ float in = .15;
+
+ noStroke();
+ fill(#191919);
+ pushMatrix();
+ translate(b.x + BassBox.EDGE_WIDTH/2., b.y + BassBox.EDGE_HEIGHT/2, b.z + BassBox.EDGE_DEPTH/2.);
+ box(BassBox.EDGE_WIDTH-20*in, BassBox.EDGE_HEIGHT-20*in, BassBox.EDGE_DEPTH-20*in);
+ popMatrix();
+
+ noStroke();
+ fill(#393939);
+ drawBox(b.x+in, b.y+in, b.z+in, 0, 0, 0, BassBox.EDGE_WIDTH-in*2, BassBox.EDGE_HEIGHT-in*2, BassBox.EDGE_DEPTH-in*2, Cube.CHANNEL_WIDTH-in);
+
+ pushMatrix();
+ translate(b.x+(Cube.CHANNEL_WIDTH-in)/2., b.y + BassBox.EDGE_HEIGHT-in, b.z + BassBox.EDGE_DEPTH/2.);
+ float lastOffset = 0;
+ for (float offset : BoothFloor.STRIP_OFFSETS) {
+ translate(offset - lastOffset, 0, 0);
+ box(Cube.CHANNEL_WIDTH-in, 0, BassBox.EDGE_DEPTH - 2*in);
+ lastOffset = offset;
+ }
+ popMatrix();
+
+ pushMatrix();
+ translate(b.x + (Cube.CHANNEL_WIDTH-in)/2., b.y + BassBox.EDGE_HEIGHT/2., b.z + in);
+ for (int j = 0; j < 2; ++j) {
+ pushMatrix();
+ for (int i = 0; i < BassBox.NUM_FRONT_STRUTS; ++i) {
+ translate(BassBox.FRONT_STRUT_SPACING, 0, 0);
+ box(Cube.CHANNEL_WIDTH-in, BassBox.EDGE_HEIGHT - in*2, 0);
+ }
+ popMatrix();
+ translate(0, 0, BassBox.EDGE_DEPTH - 2*in);
+ }
+ popMatrix();
+
+ pushMatrix();
+ translate(b.x + in, b.y + BassBox.EDGE_HEIGHT/2., b.z + BassBox.SIDE_STRUT_SPACING + (Cube.CHANNEL_WIDTH-in)/2.);
+ box(0, BassBox.EDGE_HEIGHT - in*2, Cube.CHANNEL_WIDTH-in);
+ translate(BassBox.EDGE_WIDTH-2*in, 0, 0);
+ box(0, BassBox.EDGE_HEIGHT - in*2, Cube.CHANNEL_WIDTH-in);
+ popMatrix();
+
+}
+
void drawCube(Cube c) {
float in = .15;
+ noStroke();
+ fill(#393939);
drawBox(c.x+in, c.y+in, c.z+in, c.rx, c.ry, c.rz, Cube.EDGE_WIDTH-in*2, Cube.EDGE_HEIGHT-in*2, Cube.EDGE_WIDTH-in*2, Cube.CHANNEL_WIDTH-in);
}
+void drawSpeaker(Speaker s) {
+ float in = .15;
+
+ noStroke();
+ fill(#191919);
+ pushMatrix();
+ translate(s.x, s.y, s.z);
+ rotate(s.ry / 180. * PI, 0, -1, 0);
+ translate(Speaker.EDGE_WIDTH/2., Speaker.EDGE_HEIGHT/2., Speaker.EDGE_DEPTH/2.);
+ box(Speaker.EDGE_WIDTH-20*in, Speaker.EDGE_HEIGHT-20*in, Speaker.EDGE_DEPTH-20*in);
+ translate(0, Speaker.EDGE_HEIGHT/2. + Speaker.EDGE_HEIGHT*.8/2, 0);
+
+ fill(#222222);
+ box(Speaker.EDGE_WIDTH*.6, Speaker.EDGE_HEIGHT*.8, Speaker.EDGE_DEPTH*.75);
+ popMatrix();
+
+ noStroke();
+ fill(#393939);
+ drawBox(s.x+in, s.y+in, s.z+in, 0, s.ry, 0, Speaker.EDGE_WIDTH-in*2, Speaker.EDGE_HEIGHT-in*2, Speaker.EDGE_DEPTH-in*2, Cube.CHANNEL_WIDTH-in);
+}
+
void drawBox(float x, float y, float z, float rx, float ry, float rz, float xd, float yd, float zd, float sw) {
pushMatrix();
translate(x, y, z);
}
void drawUI() {
+ camera();
+ javax.media.opengl.GL gl = ((PGraphicsOpenGL)g).beginGL();
+ gl.glClear(javax.media.opengl.GL.GL_DEPTH_BUFFER_BIT);
+ ((PGraphicsOpenGL)g).endGL();
+ strokeWeight(1);
+
if (uiOn) {
- ui.draw();
- } else {
- ui.drawHelpTip();
+ for (UIContext context : overlays) {
+ context.draw();
+ }
}
- ui.drawFPS();
-}
+
+ // Always draw FPS meter
+ fill(#555555);
+ textSize(9);
+ textAlign(LEFT, BASELINE);
+ text("FPS: " + ((int) (frameRate*10)) / 10. + " / " + targetFramerate + " (-/+)", 4, height-4);
-boolean uiOn = true;
-int restoreToIndex = -1;
+ if (debugMode) {
+ debugUI.draw();
+ }
+}
+/**
+ * Top-level keyboard event handling
+ */
void keyPressed() {
if (mappingMode) {
- mappingTool.keyPressed();
+ mappingTool.keyPressed(uiMapping);
}
switch (key) {
case '-':
break;
case 'm':
mappingMode = !mappingMode;
+ uiPatternA.setVisible(!mappingMode);
+ uiMapping.setVisible(mappingMode);
if (mappingMode) {
- LXPattern pattern = lx.getPattern();
- for (int i = 0; i < patterns.length; ++i) {
- if (pattern == patterns[i]) {
- restoreToIndex = i;
- break;
- }
- }
- ui = mappingUI;
+ restoreToPattern = lx.getPattern();
lx.setPatterns(new LXPattern[] { mappingTool });
} else {
- ui = controlUI;
lx.setPatterns(patterns);
- lx.goIndex(restoreToIndex);
+ LXTransition pop = restoreToPattern.getTransition();
+ restoreToPattern.setTransition(null);
+ lx.goPattern(restoreToPattern);
+ restoreToPattern.setTransition(pop);
}
break;
case 'p':
- pandaBoardsEnabled = !pandaBoardsEnabled;
- println("PandaBoard Output: " + (pandaBoardsEnabled ? "ON" : "OFF"));
+ for (PandaDriver p : pandaBoards) {
+ p.toggle();
+ }
break;
case 'u':
uiOn = !uiOn;
}
}
+/**
+ * Top-level mouse event handling
+ */
int mx, my;
-
void mousePressed() {
- if (mouseX > ui.leftPos) {
- ui.mousePressed();
- } else {
- if (debugMode) {
- debugUI.mousePressed();
- }
- mx = mouseX;
- my = mouseY;
+ boolean debugged = false;
+ if (debugMode) {
+ debugged = debugUI.mousePressed();
}
+ if (!debugged) {
+ for (UIContext context : overlays) {
+ context.mousePressed(mouseX, mouseY);
+ }
+ }
+ mx = mouseX;
+ my = mouseY;
}
void mouseDragged() {
- if (mouseX > ui.leftPos) {
- ui.mouseDragged();
- } else {
+ boolean dragged = false;
+ for (UIContext context : overlays) {
+ dragged |= context.mouseDragged(mouseX, mouseY);
+ }
+ if (!dragged) {
int dx = mouseX - mx;
int dy = mouseY - my;
mx = mouseX;
}
void mouseReleased() {
- if (mouseX > ui.leftPos) {
- ui.mouseReleased();
+ for (UIContext context : overlays) {
+ context.mouseReleased(mouseX, mouseY);
}
}
void mouseWheel(int delta) {
- eyeR = constrain(eyeR - delta, -500, -80);
- eyeX = midX + eyeR*sin(eyeA);
- eyeZ = midZ + eyeR*cos(eyeA);
+ boolean wheeled = false;
+ for (UIContext context : overlays) {
+ wheeled |= context.mouseWheel(mouseX, mouseY, delta);
+ }
+
+ if (!wheeled) {
+ eyeR = constrain(eyeR - delta, -500, -80);
+ eyeX = midX + eyeR*sin(eyeA);
+ eyeZ = midZ + eyeR*cos(eyeA);
+ }
}
-