+class MidiMusic extends SCPattern {
+
+ private final Map<Integer, LightUp> lightMap = new HashMap<Integer, LightUp>();
+ private final List<LightUp> allLights = new ArrayList<LightUp>();
+
+ private final Stack<LightUp> newLayers = new Stack<LightUp>();
+
+ MidiMusic(GLucose glucose) {
+ super(glucose);
+ }
+
+ class LightUp extends LXLayer {
+
+ private LinearEnvelope brt = new LinearEnvelope(0, 0, 0);
+ private Accelerator yPos = new Accelerator(0, 0, 0);
+ private float xPos;
+
+ LightUp() {
+ addModulator(brt);
+ addModulator(yPos);
+ }
+
+ boolean isAvailable() {
+ return brt.getValuef() <= 0;
+ }
+
+ void noteOn(Note note) {
+ xPos = lerp(0, model.xMax, constrain(0.5 + (note.getPitch() - 64) / 12., 0, 1));
+ yPos.setValue(lerp(20, model.yMax, note.getVelocity() / 127.));
+ brt.setRangeFromHereTo(lerp(40, 100, note.getVelocity() / 127.), 20).start();
+ }
+
+ void noteOff(Note note) {
+ yPos.setVelocity(0).setAcceleration(-380).start();
+ brt.setRangeFromHereTo(0, 1000).start();
+ }
+
+ public void run(double deltaMs, color[] colors) {
+ float bVal = brt.getValuef();
+ if (bVal <= 0) {
+ return;
+ }
+ float yVal = yPos.getValuef();
+ for (Point p : model.points) {
+ float b = max(0, bVal - 3*dist(p.x, p.y, xPos, yVal));
+ if (b > 0) {
+ colors[p.index] = blendColor(colors[p.index], color(
+ (lx.getBaseHuef() + abs(p.x - model.cx) + abs(p.y - model.cy)) % 360,
+ 100,
+ b
+ ), ADD);
+ }
+ }
+ }
+ }
+
+ public synchronized boolean noteOnReceived(Note note) {
+ if (note.getChannel() == 0) {
+ for (LightUp light : allLights) {
+ if (light.isAvailable()) {
+ light.noteOn(note);
+ lightMap.put(note.getPitch(), light);
+ return true;
+ }
+ }
+ LightUp newLight = new LightUp();
+ newLight.noteOn(note);
+ lightMap.put(note.getPitch(), newLight);
+ synchronized(newLayers) {
+ newLayers.push(newLight);
+ }
+ } else if (note.getChannel() == 1) {
+ }
+ return true;
+ }
+
+ public synchronized boolean noteOffReceived(Note note) {
+ if (note.getChannel() == 0) {
+ LightUp light = lightMap.get(note.getPitch());
+ if (light != null) {
+ light.noteOff(note);
+ }
+ }
+ return true;
+ }
+
+ public synchronized void run(double deltaMs) {
+ setColors(#000000);
+ if (!newLayers.isEmpty()) {
+ synchronized(newLayers) {
+ while (!newLayers.isEmpty()) {
+ addLayer(newLayers.pop());
+ }
+ }
+ }
+ }
+}
+
+class Pulley extends SCPattern {
+
+ final int NUM_DIVISIONS = 16;
+ private final Accelerator[] gravity = new Accelerator[NUM_DIVISIONS];
+ private final Click[] delays = new Click[NUM_DIVISIONS];
+
+ private final Click reset = new Click(9000);
+ private boolean isRising = false;
+
+ private BasicParameter sz = new BasicParameter("SIZE", 0.5);
+ private BasicParameter beatAmount = new BasicParameter("BEAT", 0.1);
+
+ Pulley(GLucose glucose) {
+ super(glucose);
+ for (int i = 0; i < NUM_DIVISIONS; ++i) {
+ addModulator(gravity[i] = new Accelerator(0, 0, 0));
+ addModulator(delays[i] = new Click(0));
+ }
+ addModulator(reset).start();
+ addParameter(sz);
+ addParameter(beatAmount);
+ trigger();
+ }
+
+ private void trigger() {
+ isRising = !isRising;
+ int i = 0;
+ for (Accelerator g : gravity) {
+ if (isRising) {
+ g.setSpeed(random(40, 50), 0).start();
+ } else {
+ g.setVelocity(0).setAcceleration(-420);
+ delays[i].setDuration(random(0, 500)).trigger();
+ }
+ ++i;
+ }
+ }
+
+ public void run(double deltaMs) {
+ if (reset.click()) {
+ trigger();
+ }
+ int j = 0;
+ for (Click d : delays) {
+ if (d.click()) {
+ gravity[j].start();
+ d.stop();
+ }
+ ++j;
+ }
+
+ for (Accelerator g : gravity) {
+ if (isRising) {
+ if (g.getValuef() > model.yMax) {
+ g.stop();
+ } else if (g.getValuef() > model.yMax*.55) {
+ if (g.getVelocityf() > 10) {
+ g.setAcceleration(-16);
+ } else {
+ g.setAcceleration(0);
+ }
+ }
+ } else {
+ if (g.getValuef() < 0) {
+ g.setValue(-g.getValuef());
+ g.setVelocity(-g.getVelocityf() * random(0.74, 0.84));
+ }
+ }
+ }
+
+ float fPos = 1 - lx.tempo.rampf();
+ if (fPos < .2) {
+ fPos = .2 + 4 * (.2 - fPos);
+ }
+ float falloff = 100. / (3 + sz.getValuef() * 36 + fPos * beatAmount.getValuef()*48);
+ for (Point p : model.points) {
+ int i = (int) constrain((p.x - model.xMin) * NUM_DIVISIONS / (model.xMax - model.xMin), 0, NUM_DIVISIONS-1);
+ colors[p.index] = color(
+ (lx.getBaseHuef() + abs(p.x - model.cx)*.8 + p.y*.4) % 360,
+ constrain(130 - p.y*.8, 0, 100),
+ max(0, 100 - abs(p.y - gravity[i].getValuef())*falloff)
+ );
+ }
+ }
+}
+
class ViolinWave extends SCPattern {
BasicParameter level = new BasicParameter("LVL", 0.45);
BasicParameter hueShift = new BasicParameter("HSHFT", 0);
BasicParameter sat = new BasicParameter("SAT", 1);
BasicParameter bright = new BasicParameter("BRT", 1);
+ float[] hsb = new float[3];
ColorFuckerEffect(GLucose glucose) {
super(glucose);
float hMod = hueShift.getValuef();
if (bMod < 1 || sMod < 1 || hMod > 0) {
for (int i = 0; i < colors.length; ++i) {
- colors[i] = color(
- (hue(colors[i]) + hueShift.getValuef()*360.) % 360,
- saturation(colors[i]) * sat.getValuef(),
- brightness(colors[i]) * bright.getValuef()
+ lx.RGBtoHSB(colors[i], hsb);
+ colors[i] = lx.hsb(
+ (360. * hsb[0] + hueShift.getValuef()*360.) % 360,
+ 100. * hsb[1] * sat.getValuef(),
+ 100. * hsb[2] * bright.getValuef()
);
}
}
repositories / SugarCubes.git / blobdiff