1 class SpaceTime extends SCPattern {
3 SinLFO pos = new SinLFO(0, 1, 3000);
4 SinLFO rate = new SinLFO(1000, 9000, 13000);
5 SinLFO falloff = new SinLFO(10, 70, 5000);
8 BasicParameter rateParameter = new BasicParameter("RATE", 0.5);
9 BasicParameter sizeParameter = new BasicParameter("SIZE", 0.5);
12 public SpaceTime(GLucose glucose) {
15 addModulator(pos).trigger();
16 addModulator(rate).trigger();
17 addModulator(falloff).trigger();
18 pos.modulateDurationBy(rate);
19 addParameter(rateParameter);
20 addParameter(sizeParameter);
23 public void onParameterChanged(LXParameter parameter) {
24 if (parameter == rateParameter) {
25 rate.stop().setValue(9000 - 8000*parameter.getValuef());
26 } else if (parameter == sizeParameter) {
27 falloff.stop().setValue(70 - 60*parameter.getValuef());
31 void run(int deltaMs) {
32 angle += deltaMs * 0.0007;
33 float sVal1 = model.strips.size() * (0.5 + 0.5*sin(angle));
34 float sVal2 = model.strips.size() * (0.5 + 0.5*cos(angle));
36 float pVal = pos.getValuef();
37 float fVal = falloff.getValuef();
40 for (Strip strip : model.strips) {
42 for (Point p : strip.points) {
43 colors[p.index] = color(
44 (lx.getBaseHuef() + 360 - p.fx*.2 + p.fy * .3) % 360,
45 constrain(.4 * min(abs(s - sVal1), abs(s - sVal2)), 20, 100),
46 max(0, 100 - fVal*abs(i - pVal*(strip.metrics.numPoints - 1)))
55 class Swarm extends SCPattern {
57 SawLFO offset = new SawLFO(0, 1, 1000);
58 SinLFO rate = new SinLFO(350, 1200, 63000);
59 SinLFO falloff = new SinLFO(15, 50, 17000);
60 SinLFO fX = new SinLFO(0, model.xMax, 19000);
61 SinLFO fY = new SinLFO(0, model.yMax, 11000);
62 SinLFO hOffX = new SinLFO(0, model.xMax, 13000);
64 public Swarm(GLucose glucose) {
67 addModulator(offset).trigger();
68 addModulator(rate).trigger();
69 addModulator(falloff).trigger();
70 addModulator(fX).trigger();
71 addModulator(fY).trigger();
72 addModulator(hOffX).trigger();
73 offset.modulateDurationBy(rate);
76 float modDist(float v1, float v2, float mod) {
80 return min(v2-v1, v1+mod-v2);
83 return min(v1-v2, v2+mod-v1);
87 void run(int deltaMs) {
89 for (Strip strip : model.strips ) {
91 for (Point p : strip.points) {
92 float fV = max(-1, 1 - dist(p.fx/2., p.fy, fX.getValuef()/2., fY.getValuef()) / 64.);
93 colors[p.index] = color(
94 (lx.getBaseHuef() + 0.3 * abs(p.fx - hOffX.getValuef())) % 360,
95 constrain(80 + 40 * fV, 0, 100),
96 constrain(100 - (30 - fV * falloff.getValuef()) * modDist(i + (s*63)%61, (int) (offset.getValuef() * strip.metrics.numPoints), strip.metrics.numPoints), 0, 100)
105 class SwipeTransition extends SCTransition {
107 final BasicParameter bleed = new BasicParameter("WIDTH", 0.5);
109 SwipeTransition(GLucose glucose) {
115 void computeBlend(int[] c1, int[] c2, double progress) {
116 float bleedf = 10 + bleed.getValuef() * 200.;
117 float xPos = (float) (-bleedf + progress * (model.xMax + bleedf));
118 for (Point p : model.points) {
119 float d = (p.fx - xPos) / bleedf;
121 colors[p.index] = c2[p.index];
123 colors[p.index] = c1[p.index];
125 colors[p.index] = lerpColor(c2[p.index], c1[p.index], d, RGB);
131 class CubeEQ extends SCPattern {
133 private FFT fft = null;
134 private LinearEnvelope[] bandVals = null;
137 private final BasicParameter thrsh = new BasicParameter("LVL", 0.35);
138 private final BasicParameter range = new BasicParameter("RANG", 0.45);
139 private final BasicParameter edge = new BasicParameter("EDGE", 0.5);
140 private final BasicParameter speed = new BasicParameter("SPD", 0.5);
141 private final BasicParameter tone = new BasicParameter("TONE", 0.5);
142 private final BasicParameter clr = new BasicParameter("CLR", 0.5);
144 public CubeEQ(GLucose glucose) {
154 protected void onActive() {
155 if (this.fft == null) {
156 this.fft = new FFT(lx.audioInput().bufferSize(), lx.audioInput().sampleRate());
157 this.fft.window(FFT.HAMMING);
158 this.fft.logAverages(40, 1);
159 this.avgSize = this.fft.avgSize();
160 this.bandVals = new LinearEnvelope[this.avgSize];
161 for (int i = 0; i < this.bandVals.length; ++i) {
162 this.addModulator(this.bandVals[i] = (new LinearEnvelope(0, 0, 700+i*4))).trigger();
167 public void run(int deltaMs) {
168 this.fft.forward(this.lx.audioInput().mix);
169 float toneConst = .35 + .4 * (tone.getValuef() - 0.5);
170 float edgeConst = 2 + 30*(edge.getValuef()*edge.getValuef()*edge.getValuef());
172 for (int i = 0; i < avgSize; ++i) {
173 float value = this.fft.getAvg(i);
174 value = 20*log(1 + sqrt(value));
175 float sqdist = avgSize - i;
176 value -= toneConst*sqdist*sqdist + .5*sqdist;
178 if (value > this.bandVals[i].getValue()) {
179 this.bandVals[i].setEndVal(value, 40).trigger();
182 this.bandVals[i].setEndVal(value, 1000 - 900*speed.getValuef()).trigger();
186 float jBase = 120 - 360*thrsh.getValuef();
187 float jConst = 300.*(1-range.getValuef());
188 float clrConst = 1.1 + clr.getValuef();
190 for (Point p : model.points) {
191 float avgIndex = constrain((p.fx / model.xMax * avgSize), 0, avgSize-2);
192 int avgFloor = (int) avgIndex;
193 float j = jBase + jConst * (p.fy / model.yMax);
195 this.bandVals[avgFloor].getValuef(),
196 this.bandVals[avgFloor+1].getValuef(),
200 float b = constrain(edgeConst * (value - j), 0, 100);
201 colors[p.index] = color(
202 (480 + lx.getBaseHuef() - min(clrConst*p.fy, 120)) % 360,
209 class BoomEffect extends SCEffect {
211 final BasicParameter falloff = new BasicParameter("WIDTH", 0.5);
212 final BasicParameter speed = new BasicParameter("SPD", 0.5);
213 final BasicParameter bright = new BasicParameter("BRT", 1.0);
214 final BasicParameter sat = new BasicParameter("SAT", 0.2);
215 List<Layer> layers = new ArrayList<Layer>();
216 final float maxr = sqrt(model.xMax*model.xMax + model.yMax*model.yMax + model.zMax*model.zMax) + 10;
219 LinearEnvelope boom = new LinearEnvelope(-40, 500, 1300);
227 float falloffv = falloffv();
228 boom.setRange(-100 / falloffv, maxr + 100/falloffv, 4000 - speed.getValuef() * 3300);
232 void doApply(int[] colors) {
233 float brightv = 100 * bright.getValuef();
234 float falloffv = falloffv();
235 float satv = sat.getValuef() * 100;
236 float huev = lx.getBaseHuef();
237 for (Point p : model.points) {
238 colors[p.index] = blendColor(
240 color(huev, satv, constrain(brightv - falloffv*abs(boom.getValuef() - dist(p.fx, 2*p.fy, 3*p.fz, model.xMax/2, model.yMax, model.zMax*1.5)), 0, 100)),
246 BoomEffect(GLucose glucose) {
247 super(glucose, true);
248 addParameter(falloff);
250 addParameter(bright);
254 public void onEnable() {
255 for (Layer l : layers) {
256 if (!l.boom.isRunning()) {
261 layers.add(new Layer());
264 private float falloffv() {
265 return 20 - 19 * falloff.getValuef();
268 public void onTrigger() {
272 public void doApply(int[] colors) {
273 for (Layer l : layers) {
274 if (l.boom.isRunning()) {
281 public class PianoKeyPattern extends SCPattern {
283 final LinearEnvelope[] cubeBrt;
285 final BasicParameter attack = new BasicParameter("ATK", 0.1);
286 final BasicParameter release = new BasicParameter("REL", 0.5);
287 final BasicParameter level = new BasicParameter("AMB", 0.6);
289 PianoKeyPattern(GLucose glucose) {
292 for (MidiInputDevice input : RWMidi.getInputDevices()) {
293 input.createInput(this);
296 addParameter(attack);
297 addParameter(release);
299 cubeBrt = new LinearEnvelope[model.cubes.size() / 4];
300 for (int i = 0; i < cubeBrt.length; ++i) {
301 addModulator(cubeBrt[i] = new LinearEnvelope(0, 0, 100));
303 base = new SinLFO[model.cubes.size() / 12];
304 for (int i = 0; i < base.length; ++i) {
305 addModulator(base[i] = new SinLFO(0, 1, 7000 + 1000*i)).trigger();
309 private float getAttackTime() {
310 return 15 + attack.getValuef()*attack.getValuef() * 2000;
313 private float getReleaseTime() {
314 return 15 + release.getValuef() * 3000;
317 private LinearEnvelope getEnvelope(int index) {
318 return cubeBrt[index % cubeBrt.length];
321 private SinLFO getBase(int index) {
322 return base[index % base.length];
325 public void noteOnReceived(Note note) {
326 LinearEnvelope env = getEnvelope(note.getPitch());
327 env.setEndVal(min(1, env.getValuef() + (note.getVelocity() / 127.)), getAttackTime()).start();
330 public void noteOffReceived(Note note) {
331 getEnvelope(note.getPitch()).setEndVal(0, getReleaseTime()).start();
334 public void run(int deltaMs) {
336 float huef = lx.getBaseHuef();
337 float levelf = level.getValuef();
338 for (Cube c : model.cubes) {
339 float v = max(getBase(i).getValuef() * levelf/4., getEnvelope(i++).getValuef());
341 (huef + 20*v + abs(c.cx-model.xMax/2.)*.3 + c.cy) % 360,
349 class CrossSections extends SCPattern {
351 final SinLFO x = new SinLFO(0, model.xMax, 5000);
352 final SinLFO y = new SinLFO(0, model.yMax, 6000);
353 final SinLFO z = new SinLFO(0, model.zMax, 7000);
355 final BasicParameter xw = new BasicParameter("XWID", 0.3);
356 final BasicParameter yw = new BasicParameter("YWID", 0.3);
357 final BasicParameter zw = new BasicParameter("ZWID", 0.3);
358 final BasicParameter xr = new BasicParameter("XRAT", 0.7);
359 final BasicParameter yr = new BasicParameter("YRAT", 0.6);
360 final BasicParameter zr = new BasicParameter("ZRAT", 0.5);
361 final BasicParameter xl = new BasicParameter("XLEV", 1);
362 final BasicParameter yl = new BasicParameter("YLEV", 1);
363 final BasicParameter zl = new BasicParameter("ZLEV", 0.5);
366 CrossSections(GLucose glucose) {
368 addModulator(x).trigger();
369 addModulator(y).trigger();
370 addModulator(z).trigger();
382 void onParameterChanged(LXParameter p) {
384 x.setDuration(10000 - 8800*p.getValuef());
385 } else if (p == yr) {
386 y.setDuration(10000 - 9000*p.getValuef());
387 } else if (p == zr) {
388 z.setDuration(10000 - 9000*p.getValuef());
392 public void run(int deltaMs) {
393 float xv = x.getValuef();
394 float yv = y.getValuef();
395 float zv = z.getValuef();
396 float xlv = 100*xl.getValuef();
397 float ylv = 100*yl.getValuef();
398 float zlv = 100*zl.getValuef();
400 float xwv = 100. / (10 + 40*xw.getValuef());
401 float ywv = 100. / (10 + 40*yw.getValuef());
402 float zwv = 100. / (10 + 40*zw.getValuef());
404 for (Point p : model.points) {
406 c = blendColor(c, color(
407 (lx.getBaseHuef() + p.fx/10 + p.fy/3) % 360,
408 constrain(140 - 1.1*abs(p.fx - model.xMax/2.), 0, 100),
409 max(0, xlv - xwv*abs(p.fx - xv))
411 c = blendColor(c, color(
412 (lx.getBaseHuef() + 80 + p.fy/10) % 360,
413 constrain(140 - 2.2*abs(p.fy - model.yMax/2.), 0, 100),
414 max(0, ylv - ywv*abs(p.fy - yv))
416 c = blendColor(c, color(
417 (lx.getBaseHuef() + 160 + p.fz / 10 + p.fy/2) % 360,
418 constrain(140 - 2.2*abs(p.fz - model.zMax/2.), 0, 100),
419 max(0, zlv - zwv*abs(p.fz - zv))
426 class Blinders extends SCPattern {
431 final TriangleLFO hs;
433 public Blinders(GLucose glucose) {
436 for (int i = 0; i < m.length; ++i) {
437 addModulator(m[i] = new SinLFO(0.5, 120, (120000. / (3+i)))).trigger();
439 addModulator(r = new TriangleLFO(9000, 15000, 29000)).trigger();
440 addModulator(s = new SinLFO(-20, 275, 11000)).trigger();
441 addModulator(hs = new TriangleLFO(0.1, 0.5, 15000)).trigger();
442 s.modulateDurationBy(r);
445 public void run(int deltaMs) {
446 float hv = lx.getBaseHuef();
448 for (Strip strip : model.strips) {
450 float mv = m[si % m.length].getValuef();
451 for (Point p : strip.points) {
452 colors[p.index] = color(
453 (hv + p.fz + p.fy*hs.getValuef()) % 360,
454 min(100, abs(p.fx - s.getValuef())/2.),
455 max(0, 100 - mv/2. - mv * abs(i - (strip.metrics.length-1)/2.))
464 class Psychedelia extends SCPattern {
467 SinLFO m = new SinLFO(-0.5, NUM-0.5, 9000);
468 SinLFO s = new SinLFO(-20, 147, 11000);
469 TriangleLFO h = new TriangleLFO(0, 240, 19000);
470 SinLFO c = new SinLFO(-.2, .8, 31000);
472 Psychedelia(GLucose glucose) {
474 addModulator(m).trigger();
475 addModulator(s).trigger();
476 addModulator(h).trigger();
477 addModulator(c).trigger();
480 void run(int deltaMs) {
481 float huev = h.getValuef();
482 float cv = c.getValuef();
483 float sv = s.getValuef();
484 float mv = m.getValuef();
486 for (Strip strip : model.strips) {
487 for (Point p : strip.points) {
488 colors[p.index] = color(
489 (huev + i*constrain(cv, 0, 2) + p.fz/2. + p.fx/4.) % 360,
490 min(100, abs(p.fy-sv)),
491 max(0, 100 - 50*abs((i%NUM) - mv))
499 class AskewPlanes extends SCPattern {
502 private final SinLFO a;
503 private final SinLFO b;
504 private final SinLFO c;
511 addModulator(a = new SinLFO(-1, 1, 4000 + 1029*i)).trigger();
512 addModulator(b = new SinLFO(-1, 1, 11000 - 1104*i)).trigger();
513 addModulator(c = new SinLFO(-50, 50, 4000 + 1000*i * ((i % 2 == 0) ? 1 : -1))).trigger();
516 void run(int deltaMs) {
520 denom = sqrt(av*av + bv*bv);
524 final Plane[] planes;
525 final int NUM_PLANES = 3;
527 AskewPlanes(GLucose glucose) {
529 planes = new Plane[NUM_PLANES];
530 for (int i = 0; i < planes.length; ++i) {
531 planes[i] = new Plane(i);
535 public void run(int deltaMs) {
536 float huev = lx.getBaseHuef();
538 // This is super fucking bizarre. But if this is a for loop, the framerate
539 // tanks to like 30FPS, instead of 60. Call them manually and it works fine.
540 // Doesn't make ANY sense... there must be some weird side effect going on
541 // with the Processing internals perhaps?
542 // for (Plane plane : planes) {
543 // plane.run(deltaMs);
545 planes[0].run(deltaMs);
546 planes[1].run(deltaMs);
547 planes[2].run(deltaMs);
549 for (Point p : model.points) {
551 for (Plane plane : planes) {
552 if (plane.denom != 0) {
553 d = min(d, abs(plane.av*(p.fx-model.cx) + plane.bv*(p.fy-model.cy) + plane.cv) / plane.denom);
556 colors[p.index] = color(
557 (huev + abs(p.fx-model.cx)*.3 + p.fy*.8) % 360,
558 max(0, 100 - .8*abs(p.fx - model.cx)),
559 constrain(140 - 10.*d, 0, 100)
565 class ShiftingPlane extends SCPattern {
567 final SinLFO a = new SinLFO(-.2, .2, 5300);
568 final SinLFO b = new SinLFO(1, -1, 13300);
569 final SinLFO c = new SinLFO(-1.4, 1.4, 5700);
570 final SinLFO d = new SinLFO(-10, 10, 9500);
572 ShiftingPlane(GLucose glucose) {
574 addModulator(a).trigger();
575 addModulator(b).trigger();
576 addModulator(c).trigger();
577 addModulator(d).trigger();
580 public void run(int deltaMs) {
581 float hv = lx.getBaseHuef();
582 float av = a.getValuef();
583 float bv = b.getValuef();
584 float cv = c.getValuef();
585 float dv = d.getValuef();
586 float denom = sqrt(av*av + bv*bv + cv*cv);
587 for (Point p : model.points) {
588 float d = abs(av*(p.fx-model.cx) + bv*(p.fy-model.cy) + cv*(p.fz-model.cz) + dv) / denom;
589 colors[p.index] = color(
590 (hv + abs(p.fx-model.cx)*.6 + abs(p.fy-model.cy)*.9 + abs(p.fz - model.cz)) % 360,
591 constrain(110 - d*6, 0, 100),
592 constrain(130 - 7*d, 0, 100)