MarkSlee.pde

   1 class Cathedrals extends SCPattern {
   2
   3   private final BasicParameter xpos = new BasicParameter("XPOS", 0.5);
   4   private final BasicParameter wid = new BasicParameter("WID", 0.5);
   5   private final BasicParameter arms = new BasicParameter("ARMS", 0.5);
   6   private final BasicParameter sat = new BasicParameter("SAT", 0.5);
   7   private GraphicEQ eq;
   8
   9   Cathedrals(GLucose glucose) {
  10     super(glucose);
  11     addParameter(xpos);
  12     addParameter(wid);
  13     addParameter(arms);
  14     addParameter(sat);
  15   }
  16
  17   protected void onActive() {
  18     if (eq == null) {
  19       eq = new GraphicEQ(lx, 16);
  20       eq.slope.setValue(0.7);
  21       eq.range.setValue(0.4);
  22       eq.attack.setValue(0.4);
  23       eq.release.setValue(0.4);
  24       addParameter(eq.level);
  25       addParameter(eq.range);
  26       addParameter(eq.attack);
  27       addParameter(eq.release);
  28       addParameter(eq.slope);
  29     }
  30   }
  31
  32
  33   public void run(double deltaMs) {
  34     eq.run(deltaMs);
  35     float bassLevel = eq.getAverageLevel(0, 4);
  36     float trebleLevel = eq.getAverageLevel(8, 6);
  37
  38     float falloff = 100 / (2 + 14*wid.getValuef());
  39     float cx = model.xMin + (model.xMax-model.xMin) * xpos.getValuef();
  40     float barm = 12 + 60*arms.getValuef()*max(0, 2*(bassLevel-0.1));
  41     float tarm = 12 + 60*arms.getValuef()*max(0, 2*(trebleLevel-0.1));
  42
  43     float arm = 0;
  44     float middle = 0;
  45
  46     float sf = 100. / (70 - 69.9*sat.getValuef());
  47
  48     for (Point p : model.points) {
  49       float d = MAX_FLOAT;
  50       if (p.y > model.cy) {
  51         arm = tarm;
  52         middle = model.yMax * 3/5.;
  53       } else {
  54         arm = barm;
  55         middle = model.yMax * 1/5.;
  56       }
  57       if (abs(p.x - cx) < arm) {
  58         d = min(abs(p.x - cx), abs(p.y - middle));
  59       }
  60       colors[p.index] = color(
  61         (lx.getBaseHuef() + .2*abs(p.y - model.cy)) % 360,
  62         min(100, sf*dist(abs(p.x - cx), p.y, arm, middle)),
  63         max(0, 120 - d*falloff));
  64     }
  65   }
  66 }
  67
  68 class MidiMusic extends SCPattern {
  69
  70   private final Stack<LXLayer> newLayers = new Stack<LXLayer>();
  71
  72   private final Map<Integer, LightUp> lightMap = new HashMap<Integer, LightUp>();
  73   private final List<LightUp> lights = new ArrayList<LightUp>();
  74   private final BasicParameter lightSize = new BasicParameter("SIZE", 0.5);
  75
  76   private final List<Sweep> sweeps = new ArrayList<Sweep>();
  77
  78   private final LinearEnvelope sparkle = new LinearEnvelope(0, 1, 500);
  79   private boolean sparkleDirection = true;
  80   private float sparkleBright = 100;
  81
  82   private final BasicParameter wave = new BasicParameter("WAVE", 0);
  83
  84   MidiMusic(GLucose glucose) {
  85     super(glucose);
  86     addParameter(lightSize);
  87     addParameter(wave);
  88     addModulator(sparkle).setValue(1);
  89   }
  90
  91   void onReset() {
  92     for (LightUp light : lights) {
  93       light.noteOff(null);
  94     }
  95   }
  96
  97   class Sweep extends LXLayer {
  98
  99     final LinearEnvelope position = new LinearEnvelope(0, 1, 1000);
 100     float bright = 100;
 101     float falloff = 10;
 102
 103     Sweep() {
 104       addModulator(position);
 105     }
 106
 107     public void run(double deltaMs, color[] colors) {
 108       if (!position.isRunning()) {
 109         return;
 110       }
 111       float posf = position.getValuef();
 112       for (Point p : model.points) {
 113         colors[p.index] = blendColor(colors[p.index], color(
 114           (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
 115           100,
 116           max(0, bright - posf*100 - falloff*abs(p.y - posf*model.yMax))
 117         ), ADD);
 118       }
 119     }
 120   }
 121
 122   class LightUp extends LXLayer {
 123
 124     private final LinearEnvelope brt = new LinearEnvelope(0, 0, 0);
 125     private final Accelerator yPos = new Accelerator(0, 0, 0);
 126     private float xPos;
 127
 128     LightUp() {
 129       addModulator(brt);
 130       addModulator(yPos);
 131     }
 132
 133     boolean isAvailable() {
 134       return brt.getValuef() <= 0;
 135     }
 136
 137     void noteOn(Note note) {
 138       xPos = lerp(0, model.xMax, constrain(0.5 + (note.getPitch() - 60) / 28., 0, 1));
 139       yPos.setValue(lerp(20, model.yMax*.72, note.getVelocity() / 127.)).stop();
 140       brt.setRangeFromHereTo(lerp(40, 100, note.getVelocity() / 127.), 20).start();
 141     }
 142
 143     void noteOff(Note note) {
 144       yPos.setVelocity(0).setAcceleration(-380).start();
 145       brt.setRangeFromHereTo(0, 1000).start();
 146     }
 147
 148     public void run(double deltaMs, color[] colors) {
 149       float bVal = brt.getValuef();
 150       if (bVal <= 0) {
 151         return;
 152       }
 153       float yVal = yPos.getValuef();
 154       for (Point p : model.points) {
 155         float falloff = 6 - 5*lightSize.getValuef();
 156         float b = max(0, bVal - falloff*dist(p.x, p.y, xPos, yVal));
 157         if (b > 0) {
 158           colors[p.index] = blendColor(colors[p.index], lx.hsb(
 159             (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
 160             100,
 161             b
 162           ), ADD);
 163         }
 164       }
 165     }
 166   }
 167
 168   private LightUp getLight() {
 169     for (LightUp light : lights) {
 170       if (light.isAvailable()) {
 171         return light;
 172       }
 173     }
 174     LightUp newLight = new LightUp();
 175     lights.add(newLight);
 176     synchronized(newLayers) {
 177       newLayers.push(newLight);
 178     }
 179     return newLight;
 180   }
 181
 182   private Sweep getSweep() {
 183     for (Sweep s : sweeps) {
 184       if (!s.position.isRunning()) {
 185         return s;
 186       }
 187     }
 188     Sweep newSweep = new Sweep();
 189     sweeps.add(newSweep);
 190     synchronized(newLayers) {
 191       newLayers.push(newSweep);
 192     }
 193     return newSweep;
 194   }
 195
 196   public synchronized boolean noteOn(Note note) {
 197     if (note.getChannel() == 0) {
 198       LightUp light = getLight();
 199       lightMap.put(note.getPitch(), light);
 200       light.noteOn(note);
 201     } else if (note.getChannel() == 1) {
 202     } else if (note.getChannel() == 9) {
 203       if (note.getVelocity() > 0) {
 204         switch (note.getPitch()) {
 205           case 36:
 206             Sweep s = getSweep();
 207             s.bright = 50 + note.getVelocity() / 127. * 50;
 208             s.falloff = 20 - note.getVelocity() / 127. * 17;
 209             s.position.trigger();
 210             break;
 211           case 37:
 212             sparkleBright = note.getVelocity() / 127. * 100;
 213             sparkleDirection = true;
 214             sparkle.trigger();
 215             break;
 216           case 38:
 217             sparkleBright = note.getVelocity() / 127. * 100;
 218             sparkleDirection = false;
 219             sparkle.trigger();
 220             break;
 221           case 39:
 222             effects.boom.trigger();
 223             break;
 224           case 40:
 225             effects.flash.trigger();
 226             break;
 227         }
 228       }
 229     }
 230     return true;
 231   }
 232
 233   public synchronized boolean noteOff(Note note) {
 234     if (note.getChannel() == 0) {
 235       LightUp light = lightMap.get(note.getPitch());
 236       if (light != null) {
 237         light.noteOff(note);
 238       }
 239     }
 240     return true;
 241   }
 242
 243   final float[] wval = new float[16];
 244   float wavoff = 0;
 245
 246   public synchronized void run(double deltaMs) {
 247     wavoff += deltaMs * .001;
 248     for (int i = 0; i < wval.length; ++i) {
 249       wval[i] = model.cy + 0.2 * model.yMax/2. * sin(wavoff + i / 1.9);
 250     }
 251     float sparklePos = (sparkleDirection ? sparkle.getValuef() : (1 - sparkle.getValuef())) * (Cube.POINTS_PER_STRIP)/2.;
 252     float maxBright = sparkleBright * (1 - sparkle.getValuef());
 253     for (Strip s : model.strips) {
 254       int i = 0;
 255       for (Point p : s.points) {
 256         int wavi = (int) constrain(p.x / model.xMax * wval.length, 0, wval.length-1);
 257         float wavb = max(0, wave.getValuef()*100. - 8.*abs(p.y - wval[wavi]));
 258         colors[p.index] = color(
 259           (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
 260           100,
 261           constrain(wavb + max(0, maxBright - 40.*abs(sparklePos - abs(i - (Cube.POINTS_PER_STRIP-1)/2.))), 0, 100)
 262         );
 263         ++i;
 264       }
 265     }
 266
 267     if (!newLayers.isEmpty()) {
 268       synchronized(newLayers) {
 269         while (!newLayers.isEmpty()) {
 270           addLayer(newLayers.pop());
 271         }
 272       }
 273     }
 274   }
 275 }
 276
 277 class Pulley extends SCPattern {
 278
 279   final int NUM_DIVISIONS = 16;
 280   private final Accelerator[] gravity = new Accelerator[NUM_DIVISIONS];
 281   private final Click[] delays = new Click[NUM_DIVISIONS];
 282
 283   private final Click reset = new Click(9000);
 284   private boolean isRising = false;
 285
 286   private BasicParameter sz = new BasicParameter("SIZE", 0.5);
 287   private BasicParameter beatAmount = new BasicParameter("BEAT", 0);
 288
 289   Pulley(GLucose glucose) {
 290     super(glucose);
 291     for (int i = 0; i < NUM_DIVISIONS; ++i) {
 292       addModulator(gravity[i] = new Accelerator(0, 0, 0));
 293       addModulator(delays[i] = new Click(0));
 294     }
 295     addModulator(reset).start();
 296     addParameter(sz);
 297     addParameter(beatAmount);
 298     trigger();
 299
 300   }
 301
 302   private void trigger() {
 303     isRising = !isRising;
 304     int i = 0;
 305     for (Accelerator g : gravity) {
 306       if (isRising) {
 307         g.setSpeed(random(20, 33), 0).start();
 308       } else {
 309         g.setVelocity(0).setAcceleration(-420);
 310         delays[i].setDuration(random(0, 500)).trigger();
 311       }
 312       ++i;
 313     }
 314   }
 315
 316   public void run(double deltaMs) {
 317     if (reset.click()) {
 318       trigger();
 319     }
 320
 321     if (isRising) {
 322       // Fucking A, had to comment this all out because of that bizarre
 323       // Processing bug where some simple loop takes an absurd amount of
 324       // time, must be some pre-processor bug
 325 //      for (Accelerator g : gravity) {
 326 //        if (g.getValuef() > model.yMax) {
 327 //          g.stop();
 328 //        } else if (g.getValuef() > model.yMax*.55) {
 329 //          if (g.getVelocityf() > 10) {
 330 //            g.setAcceleration(-16);
 331 //          } else {
 332 //            g.setAcceleration(0);
 333 //          }
 334 //        }
 335 //      }
 336     } else {
 337       int j = 0;
 338       for (Click d : delays) {
 339         if (d.click()) {
 340           gravity[j].start();
 341           d.stop();
 342         }
 343         ++j;
 344       }
 345       for (Accelerator g : gravity) {
 346         if (g.getValuef() < 0) {
 347           g.setValue(-g.getValuef());
 348           g.setVelocity(-g.getVelocityf() * random(0.74, 0.84));
 349         }
 350       }
 351     }
 352
 353     // A little silliness to test the grid API
 354     if (midiEngine != null && midiEngine.getFocusedPattern() == this) {
 355             for (int i = 0; i < 5; ++i) {
 356         for (int j = 0; j < 8; ++j) {
 357           int gi = (int) constrain(j * NUM_DIVISIONS / 8, 0, NUM_DIVISIONS-1);
 358           float b = 1 - 4.*abs((6-i)/6. - gravity[gi].getValuef() / model.yMax);
 359           midiEngine.grid.setState(i, j, (b < 0) ? 0 : 3);
 360         }
 361       }
 362     }
 363
 364     float fPos = 1 - lx.tempo.rampf();
 365     if (fPos < .2) {
 366       fPos = .2 + 4 * (.2 - fPos);
 367     }
 368     float falloff = 100. / (3 + sz.getValuef() * 36 + fPos * beatAmount.getValuef()*48);
 369     for (Point p : model.points) {
 370       int gi = (int) constrain((p.x - model.xMin) * NUM_DIVISIONS / (model.xMax - model.xMin), 0, NUM_DIVISIONS-1);
 371       colors[p.index] = lx.hsb(
 372         (lx.getBaseHuef() + abs(p.x - model.cx)*.8 + p.y*.4) % 360,
 373         constrain(130 - p.y*.8, 0, 100),
 374         max(0, 100 - abs(p.y - gravity[gi].getValuef())*falloff)
 375       );
 376     }
 377   }
 378 }
 379
 380 class ViolinWave extends SCPattern {
 381
 382   BasicParameter level = new BasicParameter("LVL", 0.45);
 383   BasicParameter range = new BasicParameter("RNG", 0.5);
 384   BasicParameter edge = new BasicParameter("EDG", 0.5);
 385   BasicParameter release = new BasicParameter("RLS", 0.5);
 386   BasicParameter speed = new BasicParameter("SPD", 0.5);
 387   BasicParameter amp = new BasicParameter("AMP", 0.25);
 388   BasicParameter period = new BasicParameter("WAVE", 0.5);
 389   BasicParameter pSize = new BasicParameter("PSIZE", 0.5);
 390   BasicParameter pSpeed = new BasicParameter("PSPD", 0.5);
 391   BasicParameter pDensity = new BasicParameter("PDENS", 0.25);
 392
 393   LinearEnvelope dbValue = new LinearEnvelope(0, 0, 10);
 394
 395   ViolinWave(GLucose glucose) {
 396     super(glucose);
 397     addParameter(level);
 398     addParameter(edge);
 399     addParameter(range);
 400     addParameter(release);
 401     addParameter(speed);
 402     addParameter(amp);
 403     addParameter(period);
 404     addParameter(pSize);
 405     addParameter(pSpeed);
 406     addParameter(pDensity);
 407
 408     addModulator(dbValue);
 409   }
 410
 411   final List<Particle> particles = new ArrayList<Particle>();
 412
 413   class Particle {
 414
 415     LinearEnvelope x = new LinearEnvelope(0, 0, 0);
 416     LinearEnvelope y = new LinearEnvelope(0, 0, 0);
 417
 418     Particle() {
 419       addModulator(x);
 420       addModulator(y);
 421     }
 422
 423     Particle trigger(boolean direction) {
 424       float xInit = random(model.xMin, model.xMax);
 425       float time = 3000 - 2500*pSpeed.getValuef();
 426       x.setRange(xInit, xInit + random(-40, 40), time).trigger();
 427       y.setRange(model.cy + 10, direction ? model.yMax + 50 : model.yMin - 50, time).trigger();
 428       return this;
 429     }
 430
 431     boolean isActive() {
 432       return x.isRunning() || y.isRunning();
 433     }
 434
 435     public void run(double deltaMs) {
 436       if (!isActive()) {
 437         return;
 438       }
 439
 440       float pFalloff = (30 - 27*pSize.getValuef());
 441       for (Point p : model.points) {
 442         float b = 100 - pFalloff * (abs(p.x - x.getValuef()) + abs(p.y - y.getValuef()));
 443         if (b > 0) {
 444           colors[p.index] = blendColor(colors[p.index], lx.hsb(
 445             lx.getBaseHuef(), 20, b
 446           ), ADD);
 447         }
 448       }
 449     }
 450   }
 451
 452   float[] centers = new float[30];
 453   double accum = 0;
 454   boolean rising = true;
 455
 456   void fireParticle(boolean direction) {
 457     boolean gotOne = false;
 458     for (Particle p : particles) {
 459       if (!p.isActive()) {
 460        p.trigger(direction);
 461        return;
 462       }
 463     }
 464     particles.add(new Particle().trigger(direction));
 465   }
 466
 467   public void run(double deltaMs) {
 468     accum += deltaMs / (1000. - 900.*speed.getValuef());
 469     for (int i = 0; i < centers.length; ++i) {
 470       centers[i] = model.cy + 30*amp.getValuef()*sin((float) (accum + (i-centers.length/2.)/(1. + 9.*period.getValuef())));
 471     }
 472
 473     float zeroDBReference = pow(10, (50 - 190*level.getValuef())/20.);
 474     float dB = 20*GraphicEQ.log10(lx.audioInput().mix.level() / zeroDBReference);
 475     if (dB > dbValue.getValuef()) {
 476       rising = true;
 477       dbValue.setRangeFromHereTo(dB, 10).trigger();
 478     } else {
 479       if (rising) {
 480         for (int j = 0; j < pDensity.getValuef()*3; ++j) {
 481           fireParticle(true);
 482           fireParticle(false);
 483         }
 484       }
 485       rising = false;
 486       dbValue.setRangeFromHereTo(max(dB, -96), 50 + 1000*release.getValuef()).trigger();
 487     }
 488     float edg = 1 + edge.getValuef() * 40;
 489     float rng = (78 - 64 * range.getValuef()) / (model.yMax - model.cy);
 490     float val = max(2, dbValue.getValuef());
 491
 492     for (Point p : model.points) {
 493       int ci = (int) lerp(0, centers.length-1, (p.x - model.xMin) / (model.xMax - model.xMin));
 494       float rFactor = 1.0 -  0.9 * abs(p.x - model.cx) / (model.xMax - model.cx);
 495       colors[p.index] = lx.hsb(
 496         (lx.getBaseHuef() + abs(p.x - model.cx)) % 360,
 497         min(100, 20 + 8*abs(p.y - centers[ci])),
 498         constrain(edg*(val*rFactor - rng * abs(p.y-centers[ci])), 0, 100)
 499       );
 500     }
 501
 502     for (Particle p : particles) {
 503       p.run(deltaMs);
 504     }
 505   }
 506 }
 507
 508 class BouncyBalls extends SCPattern {
 509
 510   static final int NUM_BALLS = 6;
 511
 512   class BouncyBall {
 513
 514     Accelerator yPos;
 515     TriangleLFO xPos = new TriangleLFO(0, model.xMax, random(8000, 19000));
 516     float zPos;
 517
 518     BouncyBall(int i) {
 519       addModulator(xPos).setBasis(random(0, TWO_PI)).start();
 520       addModulator(yPos = new Accelerator(0, 0, 0));
 521       zPos = lerp(model.zMin, model.zMax, (i+2.) / (NUM_BALLS + 4.));
 522     }
 523
 524     void bounce(float midiVel) {
 525       float v = 100 + 8*midiVel;
 526       yPos.setSpeed(v, getAccel(v, 60 / lx.tempo.bpmf())).start();
 527     }
 528
 529     float getAccel(float v, float oneBeat) {
 530       return -2*v / oneBeat;
 531     }
 532
 533     void run(double deltaMs) {
 534       float flrLevel = flr.getValuef() * model.xMax/2.;
 535       if (yPos.getValuef() < flrLevel) {
 536         if (yPos.getVelocity() < -50) {
 537           yPos.setValue(2*flrLevel-yPos.getValuef());
 538           float v = -yPos.getVelocityf() * bounce.getValuef();
 539           yPos.setSpeed(v, getAccel(v, 60 / lx.tempo.bpmf()));
 540         } else {
 541           yPos.setValue(flrLevel).stop();
 542         }
 543       }
 544       float falloff = 130.f / (12 + blobSize.getValuef() * 36);
 545       float xv = xPos.getValuef();
 546       float yv = yPos.getValuef();
 547
 548       for (Point p : model.points) {
 549         float d = sqrt((p.x-xv)*(p.x-xv) + (p.y-yv)*(p.y-yv) + .1*(p.z-zPos)*(p.z-zPos));
 550         float b = constrain(130 - falloff*d, 0, 100);
 551         if (b > 0) {
 552           colors[p.index] = blendColor(colors[p.index], lx.hsb(
 553             (lx.getBaseHuef() + p.y*.5 + abs(model.cx - p.x) * .5) % 360,
 554             max(0, 100 - .45*(p.y - flrLevel)),
 555             b
 556           ), ADD);
 557         }
 558       }
 559     }
 560   }
 561
 562   final BouncyBall[] balls = new BouncyBall[NUM_BALLS];
 563
 564   final BasicParameter bounce = new BasicParameter("BNC", .8);
 565   final BasicParameter flr = new BasicParameter("FLR", 0);
 566   final BasicParameter blobSize = new BasicParameter("SIZE", 0.5);
 567
 568   BouncyBalls(GLucose glucose) {
 569     super(glucose);
 570     for (int i = 0; i < balls.length; ++i) {
 571       balls[i] = new BouncyBall(i);
 572     }
 573     addParameter(bounce);
 574     addParameter(flr);
 575     addParameter(blobSize);
 576   }
 577
 578   public void run(double deltaMs) {
 579     setColors(#000000);
 580     for (BouncyBall b : balls) {
 581       b.run(deltaMs);
 582     }
 583   }
 584
 585   public boolean noteOn(Note note) {
 586     int pitch = (note.getPitch() + note.getChannel()) % NUM_BALLS;
 587     balls[pitch].bounce(note.getVelocity());
 588     return true;
 589   }
 590 }
 591
 592 class SpaceTime extends SCPattern {
 593
 594   SinLFO pos = new SinLFO(0, 1, 3000);
 595   SinLFO rate = new SinLFO(1000, 9000, 13000);
 596   SinLFO falloff = new SinLFO(10, 70, 5000);
 597   float angle = 0;
 598
 599   BasicParameter rateParameter = new BasicParameter("RATE", 0.5);
 600   BasicParameter sizeParameter = new BasicParameter("SIZE", 0.5);
 601
 602
 603   public SpaceTime(GLucose glucose) {
 604     super(glucose);
 605
 606     addModulator(pos).trigger();
 607     addModulator(rate).trigger();
 608     addModulator(falloff).trigger();
 609     pos.modulateDurationBy(rate);
 610     addParameter(rateParameter);
 611     addParameter(sizeParameter);
 612   }
 613
 614   public void onParameterChanged(LXParameter parameter) {
 615     if (parameter == rateParameter) {
 616       rate.stop().setValue(9000 - 8000*parameter.getValuef());
 617     }  else if (parameter == sizeParameter) {
 618       falloff.stop().setValue(70 - 60*parameter.getValuef());
 619     }
 620   }
 621
 622   void run(double deltaMs) {
 623     angle += deltaMs * 0.0007;
 624     float sVal1 = model.strips.size() * (0.5 + 0.5*sin(angle));
 625     float sVal2 = model.strips.size() * (0.5 + 0.5*cos(angle));
 626
 627     float pVal = pos.getValuef();
 628     float fVal = falloff.getValuef();
 629
 630     int s = 0;
 631     for (Strip strip : model.strips) {
 632       int i = 0;
 633       for (Point p : strip.points) {
 634         colors[p.index] = lx.hsb(
 635           (lx.getBaseHuef() + 360 - p.x*.2 + p.y * .3) % 360,
 636           constrain(.4 * min(abs(s - sVal1), abs(s - sVal2)), 20, 100),
 637           max(0, 100 - fVal*abs(i - pVal*(strip.metrics.numPoints - 1)))
 638         );
 639         ++i;
 640       }
 641       ++s;
 642     }
 643   }
 644 }
 645
 646 class Swarm extends SCPattern {
 647
 648   SawLFO offset = new SawLFO(0, 1, 1000);
 649   SinLFO rate = new SinLFO(350, 1200, 63000);
 650   SinLFO falloff = new SinLFO(15, 50, 17000);
 651   SinLFO fX = new SinLFO(0, model.xMax, 19000);
 652   SinLFO fY = new SinLFO(0, model.yMax, 11000);
 653   SinLFO hOffX = new SinLFO(0, model.xMax, 13000);
 654
 655   public Swarm(GLucose glucose) {
 656     super(glucose);
 657
 658     addModulator(offset).trigger();
 659     addModulator(rate).trigger();
 660     addModulator(falloff).trigger();
 661     addModulator(fX).trigger();
 662     addModulator(fY).trigger();
 663     addModulator(hOffX).trigger();
 664     offset.modulateDurationBy(rate);
 665   }
 666
 667   float modDist(float v1, float v2, float mod) {
 668     v1 = v1 % mod;
 669     v2 = v2 % mod;
 670     if (v2 > v1) {
 671       return min(v2-v1, v1+mod-v2);
 672     }
 673     else {
 674       return min(v1-v2, v2+mod-v1);
 675     }
 676   }
 677
 678   void run(double deltaMs) {
 679     float s = 0;
 680     for (Strip strip : model.strips  ) {
 681       int i = 0;
 682       for (Point p : strip.points) {
 683         float fV = max(-1, 1 - dist(p.x/2., p.y, fX.getValuef()/2., fY.getValuef()) / 64.);
 684         colors[p.index] = lx.hsb(
 685         (lx.getBaseHuef() + 0.3 * abs(p.x - hOffX.getValuef())) % 360,
 686         constrain(80 + 40 * fV, 0, 100),
 687         constrain(100 - (30 - fV * falloff.getValuef()) * modDist(i + (s*63)%61, offset.getValuef() * strip.metrics.numPoints, strip.metrics.numPoints), 0, 100)
 688           );
 689         ++i;
 690       }
 691       ++s;
 692     }
 693   }
 694 }
 695
 696 class SwipeTransition extends SCTransition {
 697
 698   final BasicParameter bleed = new BasicParameter("WIDTH", 0.5);
 699
 700   SwipeTransition(GLucose glucose) {
 701     super(glucose);
 702     setDuration(5000);
 703     addParameter(bleed);
 704   }
 705
 706   void computeBlend(int[] c1, int[] c2, double progress) {
 707     float bleedf = 10 + bleed.getValuef() * 200.;
 708     float xPos = (float) (-bleedf + progress * (model.xMax + bleedf));
 709     for (Point p : model.points) {
 710       float d = (p.x - xPos) / bleedf;
 711       if (d < 0) {
 712         colors[p.index] = c2[p.index];
 713       } else if (d > 1) {
 714         colors[p.index] = c1[p.index];
 715       } else {
 716         colors[p.index] = lerpColor(c2[p.index], c1[p.index], d, RGB);
 717       }
 718     }
 719   }
 720 }
 721
 722 abstract class BlendTransition extends SCTransition {
 723
 724   final int blendType;
 725
 726   BlendTransition(GLucose glucose, int blendType) {
 727     super(glucose);
 728     this.blendType = blendType;
 729   }
 730
 731   void computeBlend(int[] c1, int[] c2, double progress) {
 732     if (progress < 0.5) {
 733       for (int i = 0; i < c1.length; ++i) {
 734         colors[i] = lerpColor(
 735           c1[i],
 736           blendColor(c1[i], c2[i], blendType),
 737           (float) (2.*progress),
 738           RGB);
 739       }
 740     } else {
 741       for (int i = 0; i < c1.length; ++i) {
 742         colors[i] = lerpColor(
 743           c2[i],
 744           blendColor(c1[i], c2[i], blendType),
 745           (float) (2.*(1. - progress)),
 746           RGB);
 747       }
 748     }
 749   }
 750 }
 751
 752 class MultiplyTransition extends BlendTransition {
 753   MultiplyTransition(GLucose glucose) {
 754     super(glucose, MULTIPLY);
 755   }
 756 }
 757
 758 class ScreenTransition extends BlendTransition {
 759   ScreenTransition(GLucose glucose) {
 760     super(glucose, SCREEN);
 761   }
 762 }
 763
 764 class BurnTransition extends BlendTransition {
 765   BurnTransition(GLucose glucose) {
 766     super(glucose, BURN);
 767   }
 768 }
 769
 770 class DodgeTransition extends BlendTransition {
 771   DodgeTransition(GLucose glucose) {
 772     super(glucose, DODGE);
 773   }
 774 }
 775
 776 class OverlayTransition extends BlendTransition {
 777   OverlayTransition(GLucose glucose) {
 778     super(glucose, OVERLAY);
 779   }
 780 }
 781
 782 class AddTransition extends BlendTransition {
 783   AddTransition(GLucose glucose) {
 784     super(glucose, ADD);
 785   }
 786 }
 787
 788 class SubtractTransition extends BlendTransition {
 789   SubtractTransition(GLucose glucose) {
 790     super(glucose, SUBTRACT);
 791   }
 792 }
 793
 794 class SoftLightTransition extends BlendTransition {
 795   SoftLightTransition(GLucose glucose) {
 796     super(glucose, SOFT_LIGHT);
 797   }
 798 }
 799
 800 class BassPod extends SCPattern {
 801
 802   private GraphicEQ eq = null;
 803
 804   public BassPod(GLucose glucose) {
 805     super(glucose);
 806   }
 807
 808   protected void onActive() {
 809     if (eq == null) {
 810       eq = new GraphicEQ(lx, 16);
 811       eq.slope.setValue(0.6);
 812       addParameter(eq.level);
 813       addParameter(eq.range);
 814       addParameter(eq.attack);
 815       addParameter(eq.release);
 816       addParameter(eq.slope);
 817     }
 818   }
 819
 820   public void run(double deltaMs) {
 821     eq.run(deltaMs);
 822
 823     float bassLevel = eq.getAverageLevel(0, 5);
 824
 825     for (Point p : model.points) {
 826       int avgIndex = (int) constrain(1 + abs(p.x-model.xMax/2.)/(model.xMax/2.)*(eq.numBands-5), 0, eq.numBands-5);
 827       float value = 0;
 828       for (int i = avgIndex; i < avgIndex + 5; ++i) {
 829         value += eq.getLevel(i);
 830       }
 831       value /= 5.;
 832
 833       float b = constrain(8 * (value*model.yMax - abs(p.y-model.yMax/2.)), 0, 100);
 834       colors[p.index] = lx.hsb(
 835         (lx.getBaseHuef() + abs(p.y - model.cy) + abs(p.x - model.cx)) % 360,
 836         constrain(bassLevel*240 - .6*dist(p.x, p.y, model.cx, model.cy), 0, 100),
 837         b
 838       );
 839     }
 840   }
 841 }
 842
 843
 844 class CubeEQ extends SCPattern {
 845
 846   private GraphicEQ eq = null;
 847
 848   private final BasicParameter edge = new BasicParameter("EDGE", 0.5);
 849   private final BasicParameter clr = new BasicParameter("CLR", 0.5);
 850   private final BasicParameter blockiness = new BasicParameter("BLK", 0.5);
 851
 852   public CubeEQ(GLucose glucose) {
 853     super(glucose);
 854   }
 855
 856   protected void onActive() {
 857     if (eq == null) {
 858       eq = new GraphicEQ(lx, 16);
 859       addParameter(eq.level);
 860       addParameter(eq.range);
 861       addParameter(eq.attack);
 862       addParameter(eq.release);
 863       addParameter(eq.slope);
 864       addParameter(edge);
 865       addParameter(clr);
 866       addParameter(blockiness);
 867     }
 868   }
 869
 870   public void run(double deltaMs) {
 871     eq.run(deltaMs);
 872
 873     float edgeConst = 2 + 30*edge.getValuef();
 874     float clrConst = 1.1 + clr.getValuef();
 875
 876     for (Point p : model.points) {
 877       float avgIndex = constrain(2 + p.x / model.xMax * (eq.numBands-4), 0, eq.numBands-4);
 878       int avgFloor = (int) avgIndex;
 879
 880       float leftVal = eq.getLevel(avgFloor);
 881       float rightVal = eq.getLevel(avgFloor+1);
 882       float smoothValue = lerp(leftVal, rightVal, avgIndex-avgFloor);
 883
 884       float chunkyValue = (
 885         eq.getLevel(avgFloor/4*4) +
 886         eq.getLevel(avgFloor/4*4 + 1) +
 887         eq.getLevel(avgFloor/4*4 + 2) +
 888         eq.getLevel(avgFloor/4*4 + 3)
 889       ) / 4.;
 890
 891       float value = lerp(smoothValue, chunkyValue, blockiness.getValuef());
 892
 893       float b = constrain(edgeConst * (value*model.yMax - p.y), 0, 100);
 894       colors[p.index] = lx.hsb(
 895         (480 + lx.getBaseHuef() - min(clrConst*p.y, 120)) % 360,
 896         100,
 897         b
 898       );
 899     }
 900   }
 901 }
 902
 903 class BoomEffect extends SCEffect {
 904
 905   final BasicParameter falloff = new BasicParameter("WIDTH", 0.5);
 906   final BasicParameter speed = new BasicParameter("SPD", 0.5);
 907   final BasicParameter bright = new BasicParameter("BRT", 1.0);
 908   final BasicParameter sat = new BasicParameter("SAT", 0.2);
 909   List<Layer> layers = new ArrayList<Layer>();
 910   final float maxr = sqrt(model.xMax*model.xMax + model.yMax*model.yMax + model.zMax*model.zMax) + 10;
 911
 912   class Layer {
 913     LinearEnvelope boom = new LinearEnvelope(-40, 500, 1300);
 914
 915     Layer() {
 916       addModulator(boom);
 917       trigger();
 918     }
 919
 920     void trigger() {
 921       float falloffv = falloffv();
 922       boom.setRange(-100 / falloffv, maxr + 100/falloffv, 4000 - speed.getValuef() * 3300);
 923       boom.trigger();
 924     }
 925
 926     void doApply(int[] colors) {
 927       float brightv = 100 * bright.getValuef();
 928       float falloffv = falloffv();
 929       float satv = sat.getValuef() * 100;
 930       float huev = lx.getBaseHuef();
 931       for (Point p : model.points) {
 932         colors[p.index] = blendColor(
 933         colors[p.index],
 934         lx.hsb(huev, satv, constrain(brightv - falloffv*abs(boom.getValuef() - dist(p.x, 2*p.y, 3*p.z, model.xMax/2, model.yMax, model.zMax*1.5)), 0, 100)),
 935         ADD);
 936       }
 937     }
 938   }
 939
 940   BoomEffect(GLucose glucose) {
 941     super(glucose, true);
 942     addParameter(falloff);
 943     addParameter(speed);
 944     addParameter(bright);
 945     addParameter(sat);
 946   }
 947
 948   public void onEnable() {
 949     for (Layer l : layers) {
 950       if (!l.boom.isRunning()) {
 951         l.trigger();
 952         return;
 953       }
 954     }
 955     layers.add(new Layer());
 956   }
 957
 958   private float falloffv() {
 959     return 20 - 19 * falloff.getValuef();
 960   }
 961
 962   public void onTrigger() {
 963     onEnable();
 964   }
 965
 966   public void doApply(int[] colors) {
 967     for (Layer l : layers) {
 968       if (l.boom.isRunning()) {
 969         l.doApply(colors);
 970       }
 971     }
 972   }
 973 }
 974
 975 public class PianoKeyPattern extends SCPattern {
 976
 977   final LinearEnvelope[] cubeBrt;
 978   final SinLFO base[];
 979   final BasicParameter attack = new BasicParameter("ATK", 0.1);
 980   final BasicParameter release = new BasicParameter("REL", 0.5);
 981   final BasicParameter level = new BasicParameter("AMB", 0.6);
 982
 983   PianoKeyPattern(GLucose glucose) {
 984     super(glucose);
 985
 986     addParameter(attack);
 987     addParameter(release);
 988     addParameter(level);
 989     cubeBrt = new LinearEnvelope[model.cubes.size() / 4];
 990     for (int i = 0; i < cubeBrt.length; ++i) {
 991       addModulator(cubeBrt[i] = new LinearEnvelope(0, 0, 100));
 992     }
 993     base = new SinLFO[model.cubes.size() / 12];
 994     for (int i = 0; i < base.length; ++i) {
 995       addModulator(base[i] = new SinLFO(0, 1, 7000 + 1000*i)).trigger();
 996     }
 997   }
 998
 999   private float getAttackTime() {
1000     return 15 + attack.getValuef()*attack.getValuef() * 2000;
1001   }
1002
1003   private float getReleaseTime() {
1004     return 15 + release.getValuef() * 3000;
1005   }
1006
1007   private LinearEnvelope getEnvelope(int index) {
1008     return cubeBrt[index % cubeBrt.length];
1009   }
1010
1011   private SinLFO getBase(int index) {
1012     return base[index % base.length];
1013   }
1014
1015   public boolean noteOn(Note note) {
1016     LinearEnvelope env = getEnvelope(note.getPitch());
1017     env.setEndVal(min(1, env.getValuef() + (note.getVelocity() / 127.)), getAttackTime()).start();
1018     return true;
1019   }
1020
1021   public boolean noteOff(Note note) {
1022     getEnvelope(note.getPitch()).setEndVal(0, getReleaseTime()).start();
1023     return true;
1024   }
1025
1026   public void run(double deltaMs) {
1027     int i = 0;
1028     float huef = lx.getBaseHuef();
1029     float levelf = level.getValuef();
1030     for (Cube c : model.cubes) {
1031       float v = max(getBase(i).getValuef() * levelf/4., getEnvelope(i++).getValuef());
1032       setColor(c, lx.hsb(
1033         (huef + 20*v + abs(c.cx-model.xMax/2.)*.3 + c.cy) % 360,
1034         min(100, 120*v),
1035         100*v
1036       ));
1037     }
1038   }
1039 }
1040
1041 class CrossSections extends SCPattern {
1042
1043   final SinLFO x = new SinLFO(0, model.xMax, 5000);
1044   final SinLFO y = new SinLFO(0, model.yMax, 6000);
1045   final SinLFO z = new SinLFO(0, model.zMax, 7000);
1046
1047   final BasicParameter xw = new BasicParameter("XWID", 0.3);
1048   final BasicParameter yw = new BasicParameter("YWID", 0.3);
1049   final BasicParameter zw = new BasicParameter("ZWID", 0.3);
1050   final BasicParameter xr = new BasicParameter("XRAT", 0.7);
1051   final BasicParameter yr = new BasicParameter("YRAT", 0.6);
1052   final BasicParameter zr = new BasicParameter("ZRAT", 0.5);
1053   final BasicParameter xl = new BasicParameter("XLEV", 1);
1054   final BasicParameter yl = new BasicParameter("YLEV", 1);
1055   final BasicParameter zl = new BasicParameter("ZLEV", 0.5);
1056
1057
1058   CrossSections(GLucose glucose) {
1059     super(glucose);
1060     addModulator(x).trigger();
1061     addModulator(y).trigger();
1062     addModulator(z).trigger();
1063     addParams();
1064   }
1065
1066   protected void addParams() {
1067     addParameter(xr);
1068     addParameter(yr);
1069     addParameter(zr);
1070     addParameter(xw);
1071     addParameter(xl);
1072     addParameter(yl);
1073     addParameter(zl);
1074     addParameter(yw);
1075     addParameter(zw);
1076   }
1077
1078   void onParameterChanged(LXParameter p) {
1079     if (p == xr) {
1080       x.setDuration(10000 - 8800*p.getValuef());
1081     } else if (p == yr) {
1082       y.setDuration(10000 - 9000*p.getValuef());
1083     } else if (p == zr) {
1084       z.setDuration(10000 - 9000*p.getValuef());
1085     }
1086   }
1087
1088   float xv, yv, zv;
1089
1090   protected void updateXYZVals() {
1091     xv = x.getValuef();
1092     yv = y.getValuef();
1093     zv = z.getValuef();
1094   }
1095
1096   public void run(double deltaMs) {
1097     updateXYZVals();
1098
1099     float xlv = 100*xl.getValuef();
1100     float ylv = 100*yl.getValuef();
1101     float zlv = 100*zl.getValuef();
1102
1103     float xwv = 100. / (10 + 40*xw.getValuef());
1104     float ywv = 100. / (10 + 40*yw.getValuef());
1105     float zwv = 100. / (10 + 40*zw.getValuef());
1106
1107     for (Point p : model.points) {
1108       color c = 0;
1109       c = blendColor(c, lx.hsb(
1110       (lx.getBaseHuef() + p.x/10 + p.y/3) % 360,
1111       constrain(140 - 1.1*abs(p.x - model.xMax/2.), 0, 100),
1112       max(0, xlv - xwv*abs(p.x - xv))
1113         ), ADD);
1114       c = blendColor(c, lx.hsb(
1115       (lx.getBaseHuef() + 80 + p.y/10) % 360,
1116       constrain(140 - 2.2*abs(p.y - model.yMax/2.), 0, 100),
1117       max(0, ylv - ywv*abs(p.y - yv))
1118         ), ADD);
1119       c = blendColor(c, lx.hsb(
1120       (lx.getBaseHuef() + 160 + p.z / 10 + p.y/2) % 360,
1121       constrain(140 - 2.2*abs(p.z - model.zMax/2.), 0, 100),
1122       max(0, zlv - zwv*abs(p.z - zv))
1123         ), ADD);
1124       colors[p.index] = c;
1125     }
1126   }
1127 }
1128
1129 class Blinders extends SCPattern {
1130
1131   final SinLFO[] m;
1132   final TriangleLFO r;
1133   final SinLFO s;
1134   final TriangleLFO hs;
1135
1136   public Blinders(GLucose glucose) {
1137     super(glucose);
1138     m = new SinLFO[12];
1139     for (int i = 0; i < m.length; ++i) {
1140       addModulator(m[i] = new SinLFO(0.5, 120, (120000. / (3+i)))).trigger();
1141     }
1142     addModulator(r = new TriangleLFO(9000, 15000, 29000)).trigger();
1143     addModulator(s = new SinLFO(-20, 275, 11000)).trigger();
1144     addModulator(hs = new TriangleLFO(0.1, 0.5, 15000)).trigger();
1145     s.modulateDurationBy(r);
1146   }
1147
1148   public void run(double deltaMs) {
1149     float hv = lx.getBaseHuef();
1150     int si = 0;
1151     for (Strip strip : model.strips) {
1152       int i = 0;
1153       float mv = m[si % m.length].getValuef();
1154       for (Point p : strip.points) {
1155         colors[p.index] = lx.hsb(
1156           (hv + p.z + p.y*hs.getValuef()) % 360,
1157           min(100, abs(p.x - s.getValuef())/2.),
1158           max(0, 100 - mv/2. - mv * abs(i - (strip.metrics.length-1)/2.))
1159         );
1160         ++i;
1161       }
1162       ++si;
1163     }
1164   }
1165 }
1166
1167 class Psychedelia extends SCPattern {
1168
1169   final int NUM = 3;
1170   SinLFO m = new SinLFO(-0.5, NUM-0.5, 9000);
1171   SinLFO s = new SinLFO(-20, 147, 11000);
1172   TriangleLFO h = new TriangleLFO(0, 240, 19000);
1173   SinLFO c = new SinLFO(-.2, .8, 31000);
1174
1175   Psychedelia(GLucose glucose) {
1176     super(glucose);
1177     addModulator(m).trigger();
1178     addModulator(s).trigger();
1179     addModulator(h).trigger();
1180     addModulator(c).trigger();
1181   }
1182
1183   void run(double deltaMs) {
1184     float huev = h.getValuef();
1185     float cv = c.getValuef();
1186     float sv = s.getValuef();
1187     float mv = m.getValuef();
1188     int i = 0;
1189     for (Strip strip : model.strips) {
1190       for (Point p : strip.points) {
1191         colors[p.index] = lx.hsb(
1192           (huev + i*constrain(cv, 0, 2) + p.z/2. + p.x/4.) % 360,
1193           min(100, abs(p.y-sv)),
1194           max(0, 100 - 50*abs((i%NUM) - mv))
1195         );
1196       }
1197       ++i;
1198     }
1199   }
1200 }
1201
1202 class AskewPlanes extends SCPattern {
1203
1204   class Plane {
1205     private final SinLFO a;
1206     private final SinLFO b;
1207     private final SinLFO c;
1208     float av = 1;
1209     float bv = 1;
1210     float cv = 1;
1211     float denom = 0.1;
1212
1213     Plane(int i) {
1214       addModulator(a = new SinLFO(-1, 1, 4000 + 1029*i)).trigger();
1215       addModulator(b = new SinLFO(-1, 1, 11000 - 1104*i)).trigger();
1216       addModulator(c = new SinLFO(-50, 50, 4000 + 1000*i * ((i % 2 == 0) ? 1 : -1))).trigger();
1217     }
1218
1219     void run(double deltaMs) {
1220       av = a.getValuef();
1221       bv = b.getValuef();
1222       cv = c.getValuef();
1223       denom = sqrt(av*av + bv*bv);
1224     }
1225   }
1226
1227   final Plane[] planes;
1228   final int NUM_PLANES = 3;
1229
1230   AskewPlanes(GLucose glucose) {
1231     super(glucose);
1232     planes = new Plane[NUM_PLANES];
1233     for (int i = 0; i < planes.length; ++i) {
1234       planes[i] = new Plane(i);
1235     }
1236   }
1237
1238   public void run(double deltaMs) {
1239     float huev = lx.getBaseHuef();
1240
1241     // This is super fucking bizarre. But if this is a for loop, the framerate
1242     // tanks to like 30FPS, instead of 60. Call them manually and it works fine.
1243     // Doesn't make ANY sense... there must be some weird side effect going on
1244     // with the Processing internals perhaps?
1245 //    for (Plane plane : planes) {
1246 //      plane.run(deltaMs);
1247 //    }
1248     planes[0].run(deltaMs);
1249     planes[1].run(deltaMs);
1250     planes[2].run(deltaMs);
1251
1252     for (Point p : model.points) {
1253       float d = MAX_FLOAT;
1254       for (Plane plane : planes) {
1255         if (plane.denom != 0) {
1256           d = min(d, abs(plane.av*(p.x-model.cx) + plane.bv*(p.y-model.cy) + plane.cv) / plane.denom);
1257         }
1258       }
1259       colors[p.index] = lx.hsb(
1260         (huev + abs(p.x-model.cx)*.3 + p.y*.8) % 360,
1261         max(0, 100 - .8*abs(p.x - model.cx)),
1262         constrain(140 - 10.*d, 0, 100)
1263       );
1264     }
1265   }
1266 }
1267
1268 class ShiftingPlane extends SCPattern {
1269
1270   final SinLFO a = new SinLFO(-.2, .2, 5300);
1271   final SinLFO b = new SinLFO(1, -1, 13300);
1272   final SinLFO c = new SinLFO(-1.4, 1.4, 5700);
1273   final SinLFO d = new SinLFO(-10, 10, 9500);
1274
1275   ShiftingPlane(GLucose glucose) {
1276     super(glucose);
1277     addModulator(a).trigger();
1278     addModulator(b).trigger();
1279     addModulator(c).trigger();
1280     addModulator(d).trigger();
1281   }
1282
1283   public void run(double deltaMs) {
1284     float hv = lx.getBaseHuef();
1285     float av = a.getValuef();
1286     float bv = b.getValuef();
1287     float cv = c.getValuef();
1288     float dv = d.getValuef();
1289     float denom = sqrt(av*av + bv*bv + cv*cv);
1290     for (Point p : model.points) {
1291       float d = abs(av*(p.x-model.cx) + bv*(p.y-model.cy) + cv*(p.z-model.cz) + dv) / denom;
1292       colors[p.index] = lx.hsb(
1293         (hv + abs(p.x-model.cx)*.6 + abs(p.y-model.cy)*.9 + abs(p.z - model.cz)) % 360,
1294         constrain(110 - d*6, 0, 100),
1295         constrain(130 - 7*d, 0, 100)
1296       );
1297     }
1298   }
1299 }
1300
1301 class Traktor extends SCPattern {
1302
1303   final int FRAME_WIDTH = 60;
1304
1305   final BasicParameter speed = new BasicParameter("SPD", 0.5);
1306
1307   private float[] bass = new float[FRAME_WIDTH];
1308   private float[] treble = new float[FRAME_WIDTH];
1309
1310   private int index = 0;
1311   private GraphicEQ eq = null;
1312
1313   public Traktor(GLucose glucose) {
1314     super(glucose);
1315     for (int i = 0; i < FRAME_WIDTH; ++i) {
1316       bass[i] = 0;
1317       treble[i] = 0;
1318     }
1319     addParameter(speed);
1320   }
1321
1322   public void onActive() {
1323     if (eq == null) {
1324       eq = new GraphicEQ(lx, 16);
1325       eq.slope.setValue(0.6);
1326       eq.level.setValue(0.65);
1327       eq.range.setValue(0.35);
1328       eq.release.setValue(0.4);
1329       addParameter(eq.level);
1330       addParameter(eq.range);
1331       addParameter(eq.attack);
1332       addParameter(eq.release);
1333       addParameter(eq.slope);
1334     }
1335   }
1336
1337   int counter = 0;
1338
1339   public void run(double deltaMs) {
1340     eq.run(deltaMs);
1341
1342     int stepThresh = (int) (40 - 39*speed.getValuef());
1343     counter += deltaMs;
1344     if (counter < stepThresh) {
1345       return;
1346     }
1347     counter = counter % stepThresh;
1348
1349     index = (index + 1) % FRAME_WIDTH;
1350
1351     float rawBass = eq.getAverageLevel(0, 4);
1352     float rawTreble = eq.getAverageLevel(eq.numBands-7, 7);
1353
1354     bass[index] = rawBass * rawBass * rawBass * rawBass;
1355     treble[index] = rawTreble * rawTreble;
1356
1357     for (Point p : model.points) {
1358       int i = (int) constrain((model.xMax - p.x) / model.xMax * FRAME_WIDTH, 0, FRAME_WIDTH-1);
1359       int pos = (index + FRAME_WIDTH - i) % FRAME_WIDTH;
1360
1361       colors[p.index] = lx.hsb(
1362         (360 + lx.getBaseHuef() + .8*abs(p.x-model.cx)) % 360,
1363         100,
1364         constrain(9 * (bass[pos]*model.cy - abs(p.y - model.cy + 5)), 0, 100)
1365       );
1366       colors[p.index] = blendColor(colors[p.index], lx.hsb(
1367         (400 + lx.getBaseHuef() + .5*abs(p.x-model.cx)) % 360,
1368         60,
1369         constrain(5 * (treble[pos]*.6*model.cy - abs(p.y - model.cy)), 0, 100)
1370
1371       ), ADD);
1372     }
1373   }
1374 }
1375
1376 class ColorFuckerEffect extends SCEffect {
1377
1378   final BasicParameter level = new BasicParameter("BRT", 1);
1379   final BasicParameter desat = new BasicParameter("DSAT", 0);
1380   final BasicParameter hueShift = new BasicParameter("HSHFT", 0);
1381   final BasicParameter sharp = new BasicParameter("SHARP", 0);
1382   final BasicParameter soft = new BasicParameter("SOFT", 0);
1383   final BasicParameter mono = new BasicParameter("MONO", 0);
1384   final BasicParameter invert = new BasicParameter("INVERT", 0);
1385
1386
1387   float[] hsb = new float[3];
1388
1389   ColorFuckerEffect(GLucose glucose) {
1390     super(glucose);
1391     addParameter(level);
1392     addParameter(desat);
1393     addParameter(sharp);
1394     addParameter(hueShift);
1395     addParameter(soft);
1396     addParameter(mono);
1397     addParameter(invert);
1398   }
1399
1400   public void doApply(int[] colors) {
1401     if (!enabled) {
1402       return;
1403     }
1404     float bMod = level.getValuef();
1405     float sMod = 1 - desat.getValuef();
1406     float hMod = hueShift.getValuef();
1407     float fSharp = 1/(1.0001-sharp.getValuef());
1408     float fSoft = soft.getValuef();
1409     boolean mon = mono.getValuef() > 0.5;
1410     boolean ivt = invert.getValuef() > 0.5;
1411     if (bMod < 1 || sMod < 1 || hMod > 0 || fSharp > 0 || ivt || mon || fSoft > 0) {
1412       for (int i = 0; i < colors.length; ++i) {
1413         lx.RGBtoHSB(colors[i], hsb);
1414         if (mon) {
1415           hsb[0] = lx.getBaseHuef() / 360.;
1416         }
1417         if (ivt) {
1418           hsb[2] = 1 - hsb[2];
1419         }
1420         if (fSharp > 0) {
1421           hsb[2] = hsb[2] < .5 ? pow(hsb[2],fSharp) : 1-pow(1-hsb[2],fSharp);
1422         }
1423         if (fSoft > 0) {
1424           if (hsb[2] > 0.5) {
1425             hsb[2] = lerp(hsb[2], 0.5 + 2 * (hsb[2]-0.5)*(hsb[2]-0.5), fSoft);
1426           } else {
1427             hsb[2] = lerp(hsb[2], 0.5 * sqrt(2*hsb[2]), fSoft);
1428           }
1429         }
1430         colors[i] = lx.hsb(
1431           (360. * hsb[0] + hMod*360.) % 360,
1432           100. * hsb[1] * sMod,
1433           100. * hsb[2] * bMod
1434         );
1435       }
1436     }
1437   }
1438 }
1439
1440 class QuantizeEffect extends SCEffect {
1441
1442   color[] quantizedFrame;
1443   float lastQuant;
1444   final BasicParameter amount = new BasicParameter("AMT", 0);
1445
1446   QuantizeEffect(GLucose glucose) {
1447     super(glucose);
1448     quantizedFrame = new color[glucose.lx.total];
1449     lastQuant = 0;
1450   }
1451
1452   public void doApply(int[] colors) {
1453     float fQuant = amount.getValuef();
1454     if (fQuant > 0) {
1455       float tRamp = (lx.tempo.rampf() % (1./pow(2,floor((1-fQuant) * 4))));
1456       float f = lastQuant;
1457       lastQuant = tRamp;
1458       if (tRamp > f) {
1459         for (int i = 0; i < colors.length; ++i) {
1460           colors[i] = quantizedFrame[i];
1461         }
1462         return;
1463       }
1464     }
1465     for (int i = 0; i < colors.length; ++i) {
1466       quantizedFrame[i] = colors[i];
1467     }
1468   }
1469 }
1470
1471 class BlurEffect extends SCEffect {
1472
1473   final LXParameter amount = new BasicParameter("AMT", 0);
1474   final int[] frame;
1475   final LinearEnvelope env = new LinearEnvelope(0, 1, 100);
1476
1477   BlurEffect(GLucose glucose) {
1478     super(glucose);
1479     addParameter(amount);
1480     addModulator(env);
1481     frame = new int[lx.total];
1482     for (int i = 0; i < frame.length; ++i) {
1483       frame[i] = #000000;
1484     }
1485   }
1486
1487   public void onEnable() {
1488     env.setRangeFromHereTo(1, 400).start();
1489     for (int i = 0; i < frame.length; ++i) {
1490       frame[i] = #000000;
1491     }
1492   }
1493
1494   public void onDisable() {
1495     env.setRangeFromHereTo(0, 1000).start();
1496   }
1497
1498   public void doApply(int[] colors) {
1499     float amt = env.getValuef() * amount.getValuef();
1500     if (amt > 0) {
1501       amt = (1 - amt);
1502       amt = 1 - (amt*amt*amt);
1503       for (int i = 0; i < colors.length; ++i) {
1504         // frame[i] = colors[i] = blendColor(colors[i], lerpColor(#000000, frame[i], amt, RGB), SCREEN);
1505         frame[i] = colors[i] = lerpColor(colors[i], blendColor(colors[i], frame[i], SCREEN), amt, RGB);
1506       }
1507     }
1508
1509   }
1510 }