AlexGreen.pde

   1 class SineSphere extends SCPattern {
   2   float modelrad = sqrt((model.xMax)*(model.xMax) + (model.yMax)*(model.yMax) + (model.zMax)*(model.zMax));
   3   private BasicParameter yrotspeed = new BasicParameter("yspeed", 3000, 1, 10000);
   4   private BasicParameter yrot2speed = new BasicParameter("y2speed", 4000, 1, 15000);
   5   private BasicParameter yrot3speed = new BasicParameter("y3speed", 1400, 1, 15000);
   6   private BasicParameter vibrationrate = new BasicParameter("vib", 3000, 1, 10000);
   7   private SawLFO yrot = new SawLFO(0, TWO_PI, yrotspeed);
   8   private SawLFO yrot2 = new SawLFO(0, -TWO_PI, yrot2speed);
   9   private SawLFO yrot3 = new SawLFO(0, -TWO_PI, yrot3speed);
  10   public BasicParameter huespread = new BasicParameter("Hue", 0, 360);
  11   public BasicParameter widthparameter= new BasicParameter("Width", 20, 1, 60);
  12   public BasicParameter vibration_magnitude = new BasicParameter("Vmag", 20, 2, modelrad/2);
  13   public BasicParameter scale = new BasicParameter("Scale", 1, .1, 5);
  14   private int pitch = 0;
  15   private int channel = 0;
  16   private int velocity = 0;
  17   private int cur = 0;
  18   public final LXProjection sinespin;
  19   public final LXProjection sinespin2;
  20   public final LXProjection sinespin3;
  21
  22   Pick Sshape;
  23
  24   public BasicParameter rotationx = new BasicParameter("rotx", 0, 0, 1 );
  25   public BasicParameter rotationy = new BasicParameter("roty", 1, 0, 1);
  26   public BasicParameter rotationz = new BasicParameter("rotz", 0, 0, 1);
  27
  28   public final PVector P = new PVector();
  29
  30   class Sphery {
  31   float f1xcenter, f1ycenter, f1zcenter, f2xcenter , f2ycenter, f2zcenter; //second three are for an ellipse with two foci
  32   private  SinLFO vibration;
  33   private  SinLFO surfacewave;
  34
  35   private SinLFO xbounce;
  36   public SinLFO ybounce;
  37   private SinLFO zbounce;
  38   float vibration_magnitude, vperiod; //vibration_min; vibration_max;
  39
  40   //public BasicParameter huespread;
  41   public BasicParameter bouncerate;
  42   public BasicParameter bounceamp;
  43   public BasicParameter vibrationrate;
  44   public final PVector circlecenter = new PVector();
  45
  46   public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float vibration_magnitude , float vperiod)
  47   {
  48    this.f1xcenter = f1xcenter;
  49    this.f1ycenter = f1ycenter;
  50    this.f1zcenter = f1zcenter;
  51
  52
  53    this.vibration_magnitude = vibration_magnitude;
  54
  55    this.vperiod = vperiod;
  56    //addParameter(bounceamp = new BasicParameter("Amp", .5));
  57    //addParameter(bouncerate = new BasicParameter("Rate", .5));  //ybounce.modulateDurationBy(bouncerate);
  58    //addParameter(vibrationrate = new BasicParameter("vibration", 1000, 10000));
  59     //addParameter(widthparameter = new BasicParameter("Width", .2));
  60      //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger();
  61    addModulator(ybounce= new SinLFO(model.yMax/3, 2*model.yMax/3, 240000)).trigger(); //bounce.modulateDurationBy
  62
  63    //addModulator(bounceamp); //ybounce.setMagnitude(bouncerate);
  64    addModulator( vibration = new SinLFO( modelrad/15 - vibration_magnitude , modelrad/15 + vibration_magnitude, vperiod)).trigger(); //vibration.setPeriod(240000/lx.tempo.bpm());
  65
  66
  67   }
  68
  69   //  public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float vibration_magnitude, float vperiod)
  70   // {
  71   //  this.f1xcenter = f1xcenter;
  72   //  this.f1ycenter = f1ycenter;
  73   //  this.f1zcenter = f1zcenter;
  74   //  this.vibration_magnitude = vibration_magnitude;
  75   // this.vperiod = vperiod;
  76   //  addModulator(ybounce= new SinLFO(model.yMax/3, 2*model.yMax/3, 240000)).trigger(); //bounce.modulateDurationBy
  77   //   addModulator( vibration = new SinLFO( modelrad/10 - vibration_magnitude , modelrad/10 + vibration_magnitude, vperiod)).trigger(); //vibration.setPeriod(240000/lx.tempo.bpm());
  78
  79   // }
  80
  81   //for an ellipse
  82 //  public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float f2xcenter, float f2ycenter, float f2zcenter,
  83 //   float vibration_min, float vibration_max, float vperiod)
  84
  85 //  {
  86 //     this.f1xcenter = f1xcenter;
  87 //    this.f1ycenter = f1ycenter;
  88 //    this.f1zcenter = f1zcenter;
  89 //    this.f2xcenter = f2xcenter;
  90 //    this.f2ycenter = f2ycenter;
  91 //    this.f2zcenter = f2zcenter;
  92 //    this.vibration_min = vibration_min;
  93 //    this.vibration_max = vibration_max;
  94 //    this.vperiod = vperiod;
  95 //    //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger();
  96 //    addModulator(ybounce).trigger();
  97 //    addModulator( vibration = new SinLFO(vibration_min , vibration_max, lx.tempo.rampf())).trigger(); //vibration.modulateDurationBy(vx);
  98 //    addParameter(widthparameter = new BasicParameter("Width", .1));
  99 //    //addParameter(huespread = new BasicParameter("bonk", .2));
 100
 101 // }
 102
 103 public int     c1c    (float a)              { return round(100*constrain(a,0,1));               }
 104
 105 void setVibrationPeriod(double period){
 106 // to-do:  make this conditional upon time signature
 107
 108 this.vibration.setPeriod(period);
 109 }
 110
 111 void setVibrationMagnitude(double mag){
 112 //to-do: make this optionally conditional upon decibel volume, frequency spectrum)
 113 this.vibration.setRange(-mag,mag);
 114
 115 }
 116
 117
 118 float distfromcirclecenter(float px, float py, float pz, float f1x, float f1y, float f1z)
 119 {
 120    return dist(px, py, pz, f1x, f1y, f1z);
 121     }
 122  //void updatespherey(deltaMs, )
 123
 124  float quadrant(PVector q) {
 125    float qtheta = atan2(  (q.x-f1xcenter) , (q.z - f1zcenter) );
 126
 127
 128     return map(qtheta, -PI/2, PI/2, 180-huespread.getValuef(), 220+huespread.getValuef());
 129   //if (q.x > f1xcenter ) {return 140 ;}
 130     //else  {return 250;}
 131  }
 132
 133  // float noisesat(PVector q) {
 134
 135
 136  //  return noise()
 137
 138  // }
 139  color spheryvalue (PVector p) {
 140    circlecenter.set(this.f1xcenter, this.f1ycenter, this.f1zcenter);
 141
 142
 143 //switch(sShpape.cur() ) {}
 144
 145    float b = max(0, 100 - widthparameter.getValuef()*abs(p.dist(circlecenter)
 146       - vibration.getValuef()) );
 147
 148    if (b <= 0) {
 149      return 0;
 150    }
 151
 152    return lx.hsb(
 153      constrain(quadrant(p), 0, 360),
 154      // constrain(100*noise(quadrant(p)), 0, 100),
 155      100,
 156       b
 157    );
 158  }
 159  color ellipsevalue(float px, float py, float pz , float f1xc, float f1yc, float f1zc, float f2xc, float f2yc, float f2zc)
 160   {
 161 //switch(sShpape.cur() ) {}
 162    return lx.hsb(huespread.getValuef()*5*px, dist(model.xMax-px, model.yMax-py, model.zMax-pz, f1xc, f1yc, f1zc) ,
 163     max(0, 100 - 100*widthparameter.getValuef() *
 164       abs( (dist(px, py, pz, f1xc, ybounce.getValuef(), f1zc) +
 165         (dist(px, py , pz, f2xc, ybounce.getValuef(), f2zc) ) )/2
 166       - 1.2*vibration.getValuef() ) ) ) ;
 167   }
 168
 169 void run(double deltaMs) {
 170       float vv = vibration.getValuef();
 171       float ybv = ybounce.getValuef();
 172
 173     }
 174
 175 }
 176
 177 // public boolean gridPressed(int row, int co){
 178 // midiengine.grid.setState();
 179
 180 // return true;
 181
 182 // }
 183
 184 public boolean noteOn(Note note)  {
 185 pitch= note.getPitch();
 186 velocity=note.getVelocity();
 187 channel=note.getChannel();
 188 return true;
 189 }
 190
 191 public boolean gridPressed(int row, int col) {
 192  pitch = row; channel = col;
 193  cur = NumApcCols*(pitch-53)+col;
 194 //setState(row, col, 0 ? 1 : 0);
 195 return true;
 196 }
 197
 198 //public grid
 199 final Sphery[] spherys;
 200
 201   SineSphere(LX lx)
 202   {
 203     super(lx);
 204     println("modelrad  " + modelrad);
 205     sinespin = new LXProjection(model);
 206     sinespin2 = new LXProjection(model);
 207     sinespin3= new LXProjection(model);
 208     addParameter(huespread);
 209     addParameter(vibrationrate);
 210     addParameter(widthparameter);
 211     addParameter(rotationx);
 212     addParameter(rotationy);
 213     addParameter(rotationz);
 214     addParameter(yrotspeed);
 215     addParameter(yrot2speed);
 216     addParameter(yrot3speed);
 217     addParameter(vibration_magnitude);
 218     addParameter(scale);
 219     addModulator(yrot).trigger();
 220     addModulator(yrot2).trigger();
 221     addModulator(yrot3).trigger();
 222
 223
 224     //addParameter(huespread);
 225     //Sshape = addPick("Shape", , 1);
 226     spherys = new Sphery[] {
 227     new Sphery(model.xMax/4, model.yMax/2, model.zMax/2, modelrad/8, 3000),
 228     new Sphery(.75*model.xMax, model.yMax/2, model.zMax/2, modelrad/10, 2000),
 229     new Sphery(model.xMax/2, model.yMax/2, model.zMax/2,  modelrad/5, 2300),
 230     new Sphery(.7*model.xMax, .65*model.yMax, .5*model.zMax, modelrad/7, 3500),
 231     new Sphery(.75*model.xMax, .8*model.yMax, .7*model.zMax, modelrad/10, 2000),
 232     new Sphery(model.xMax/2, model.yMax/2, model.zMax/2,  modelrad/4, 2300),
 233
 234
 235
 236
 237       // new Sphery(model.xMax/4, model.yMax/2, model.zMax/2, modelrad/16, modelrad/8, 3000),
 238       // new Sphery(.75*model.xMax, model.yMax/2, model.zMax/2, modelrad/20, modelrad/10, 2000),
 239       // new Sphery(model.xMax/2, model.yMax/2, model.zMax/2,  modelrad/4, modelrad/8, 2300),
 240
 241       // new Sphery(.7*model.xMax, .65*model.yMax, .5*model.zMax, modelrad/14, modelrad/7, 3500),
 242       // new Sphery(.75*model.xMax, .8*model.yMax, .7*model.zMax, modelrad/20, modelrad/10, 2000),
 243       // new Sphery(model.xMax/2, model.yMax/2, model.zMax/2,  modelrad/4, modelrad/8, 2300),
 244
 245     };
 246   }
 247
 248 // public void onParameterChanged(LXParameter parameter)
 249 // {
 250
 251
 252 //     for (Sphery s : spherys) {
 253 //       if (s == null) continue;
 254 //       double bampv = s.bounceamp.getValue();
 255 //       double brv = s.bouncerate.getValue();
 256 //       double tempobounce = lx.tempo.bpm();
 257 //       if (parameter == s.bounceamp)
 258 //       {
 259 //         s.ybounce.setRange(bampv*model.yMax/3 , bampv*2*model.yMax/3, brv);
 260 //       }
 261 //       else if ( parameter == s.bouncerate )
 262 //       {
 263 //         s.ybounce.setDuration(120000./tempobounce);
 264 //       }
 265 //     }
 266 //   }
 267
 268     public void run( double deltaMs) {
 269      float  t = lx.tempo.rampf();
 270      float bpm = lx.tempo.bpmf();
 271      float scalevalue = scale.getValuef();
 272
 273
 274      // switch (cur) {
 275
 276      // case 1: t = map(.5*t ,0,.5, 0,1);   bpm = .5*bpm;  break;
 277
 278      // case 2: t = t;   bpm = bpm;   break;
 279
 280      // case 3: t = map(2*t,0,2,0,1);  bpm = 2*bpm; break;
 281
 282      // default: t= t;   bpm = bpm;
 283      // }
 284
 285      //switch(sphery.colorscheme)
 286
 287       for ( Sphery s: spherys){
 288
 289       //s.vibration.setBasis(t);
 290       s.setVibrationPeriod(vibrationrate.getValuef());
 291     //  s.setVibrationMagnitude(vibration_magnitude.getValuef());
 292
 293        }
 294
 295
 296       sinespin.reset()
 297       // Translate so the center of the car is the origin, offset
 298       .center()
 299        .scale(scalevalue, scalevalue, scalevalue)
 300       // Rotate around the origin (now the center of the car) about an y-vector
 301       .rotate(yrot.getValuef(), rotationx.getValuef(), rotationy.getValuef() , rotationz.getValuef())
 302       .translate(model.cx, model.cy, model.cz);
 303
 304
 305
 306
 307
 308      for (LXVector p: sinespin)
 309      // for (Point p: model.points)
 310      {
 311        P.set(p.x, p.y, p.z);
 312       // PVector P = new PVector(p.x, p.y, p.z);
 313     color c = #000000;
 314     c = blendIfColor(c, spherys[1].spheryvalue(P), ADD);
 315     c = blendIfColor(c, spherys[0].spheryvalue(P), ADD);
 316     c = blendIfColor(c, spherys[2].spheryvalue(P),ADD);
 317
 318
 319     colors[p.index] = c;
 320
 321
 322                }
 323    sinespin2.reset()
 324    .center()
 325    .scale(scalevalue,scalevalue,scalevalue)
 326    .rotate(yrot2.getValuef(), rotationx.getValuef(), rotationy.getValuef() , rotationz.getValuef())
 327    .translate(model.cx,model.cy,model.cz);
 328
 329     for (LXVector p: sinespin2)
 330     {   color c = 0;
 331       // PVector P = new PVector(p.x, p.y, p.z);
 332         P.set(p.x, p.y, p.z);
 333         c = blendIfColor(c, spherys[3].spheryvalue(P),ADD);
 334
 335         colors[p.index] = blendIfColor(colors[p.index], c , ADD);
 336
 337     }
 338     sinespin3.reset()
 339     .center()
 340     .scale(scalevalue,scalevalue,scalevalue)
 341     .rotate(yrot3.getValuef(),-1 + rotationx.getValuef(), rotationy.getValuef(), rotationz.getValuef())
 342     .translate(model.cx, model.cy, model.cz);
 343    for (LXVector p: sinespin3)
 344     {   color c = 0;
 345       // PVector P = new PVector(p.x, p.y, p.z);
 346         P.set(p.x, p.y, p.z);
 347         c = blendIfColor(c, spherys[4].spheryvalue(P),ADD);
 348
 349         colors[p.index] = blendIfColor(colors[p.index], c , ADD);
 350
 351     }
 352
 353
 354
 355   }
 356
 357   color blendIfColor(color c1, color c2, int mode) {
 358     if (c2 != 0) {
 359       return blendColor(c1, c2, mode);
 360     }
 361     return c1;
 362   }
 363
 364
 365       //   color c = 0;
 366       //   c = blendColor(c, spherys[3].ellipsevalue(Px.x, Px.y, Px.z, model.xMax/4, model.yMax/4, model.zMax/4, 3*model.xMax/4, 3*model.yMax/4, 3*model.zMax/4),ADD);
 367       //   return c;
 368       // }
 369       // return lx.hsb(0,0,0);
 370       //  // else if(spheremode ==2)
 371        // { color c = 0;
 372        //   return lx.hsb(CalcCone( (xyz by = new xyz(0,spherys[2].ybounce.getValuef(),0) ), Px, mid) );
 373
 374        // }
 375
 376
 377        //   }
 378
 379   }
 380
 381 class CubeCurl extends SCPattern{
 382 float CH, CW, diag;
 383 ArrayList<PVector> cubeorigin = new ArrayList<PVector>();
 384 ArrayList<PVector> centerlist = new ArrayList<PVector>();
 385 private SinLFO curl = new SinLFO(0, Cube.EDGE_HEIGHT, 5000 );
 386
 387 private SinLFO bg = new SinLFO(180, 220, 3000);
 388
 389 CubeCurl(LX lx){
 390 super(lx);
 391 addModulator(curl).trigger();
 392 addModulator(bg).trigger();
 393  this.CH = Cube.EDGE_HEIGHT;
 394  this.CW = Cube.EDGE_WIDTH;
 395  this.diag = sqrt(CW*CW + CW*CW);
 396
 397
 398 ArrayList<PVector> centerlistrelative = new ArrayList<PVector>();
 399 for (int i = 0; i < model.cubes.size(); i++){
 400   Cube a = model.cubes.get(i);
 401   cubeorigin.add(new PVector(a.x, a.y, a.z));
 402   centerlist.add(new PVector(a.cx, a.cy, a.cz) );
 403
 404 }
 405
 406 }
 407 //there is definitely a better way of doing this!
 408 PVector centerofcube(int i) {
 409 Cube c = model.cubes.get(i);
 410 PVector cubecenter = new PVector(c.cx, c.cy, c.cz);
 411
 412 return cubecenter;
 413 }
 414
 415
 416 void run(double deltaMs){
 417 for (int i =0; i < model.cubes.size(); i++)  {
 418 Cube c = model.cubes.get(i);
 419 float cfloor = c.y;
 420
 421 // if (i%3 == 0){
 422
 423 // for (LXPoint p : c.points ){
 424 //  // colors[p.index]=color(0,0,0);
 425 //   //float dif = (p.y - c.y);
 426 //   //colors[p.index] = color( bg.getValuef() , 80 , dif < curl.getValuef() ? 80 : 0, ADD);
 427 //    }
 428 //  }
 429
 430 // else if (i%3 == 1) {
 431
 432 //  for (LXPoint p: c.points){
 433 //   colors[p.index]=color(0,0,0);
 434 //   float dif = (p.y - c.y);
 435 //   // colors[p.index] =
 436 //   // color(bg.getValuef(),
 437 //   //   map(curl.getValuef(), 0, Cube.EDGE_HEIGHT, 20, 100),
 438 //   //   100 - 10*abs(dif - curl.getValuef()), ADD );
 439 //      }
 440 //     }
 441 // else if (i%3 == 2){
 442  // centerlist[i].sub(cubeorigin(i);
 443    for (LXPoint p: c.points) {
 444     PVector pv = new PVector(p.x, p.y, p.z);
 445      colors[p.index] =color( constrain(4* pv.dist(centerlist.get(i)), 0, 360)  , 50, 100 );
 446    // colors[p.index] =color(constrain(centerlist[i].x, 0, 360), constrain(centerlist[i].y, 0, 100),  );
 447
 448
 449     }
 450
 451
 452   //}
 453
 454    }
 455   }
 456  }
 457
 458  class HueTestHSB extends SCPattern{
 459   BasicParameter HueT = new BasicParameter("Hue", .5);
 460   BasicParameter SatT = new BasicParameter("Sat", .5);
 461   BasicParameter BriT = new BasicParameter("Bright", .5);
 462
 463 HueTestHSB(LX lx) {
 464   super(lx);
 465   addParameter(HueT);
 466   addParameter(SatT);
 467   addParameter(BriT);
 468 }
 469   void run(double deltaMs){
 470
 471   for (LXPoint p : model.points) {
 472     color c = 0;
 473     c = blendColor(c, lx.hsb(360*HueT.getValuef(), 100*SatT.getValuef(), 100*BriT.getValuef()), ADD);
 474     colors[p.index]= c;
 475   }
 476    int now= millis();
 477    if (now % 1000 <= 20)
 478    {
 479    println("Hue: " + 360*HueT.getValuef() + "Sat: " + 100*SatT.getValuef() + "Bright:  " + 100*BriT.getValuef());
 480    }
 481   }
 482
 483  }