AlexGreen.pde

   1 class SineSphere extends SCPattern {
   2   private SawLFO yrot = new SawLFO(0, TWO_PI, 3000);
   3   private SawLFO yrot2 = new SawLFO(0, -TWO_PI,  8000);
   4   public final Projection sinespin;
   5   public final Projection sinespin2;
   6   private BasicParameter rotation = new BasicParameter("rotation", 0);
   7  float modelrad = sqrt((model.xMax)*(model.xMax) + (model.yMax)*(model.yMax) + (model.zMax)*(model.zMax));
   8   Pick Sshape;
   9   public final PVector P = new PVector();
  10
  11   class Sphery {
  12   float f1xcenter, f1ycenter, f1zcenter, f2xcenter , f2ycenter, f2zcenter; //second three are for an ellipse with two foci
  13   private  SinLFO vibration;
  14   private  SinLFO surface;
  15   private  SinLFO vx;
  16   private SinLFO xbounce;
  17   public SinLFO ybounce;
  18   private SinLFO zbounce;
  19   float vibration_min, vibration_max, vperiod;
  20   public BasicParameter widthparameter;
  21   public BasicParameter huespread;
  22   public BasicParameter bouncerate;
  23   public BasicParameter bounceamp;
  24   public final PVector circlecenter = new PVector();
  25
  26   public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float vibration_min, float vibration_max, float vperiod)
  27   {
  28    this.f1xcenter = f1xcenter;
  29    this.f1ycenter = f1ycenter;
  30    this.f1zcenter = f1zcenter;
  31    this.vibration_min = vibration_min;
  32    this.vibration_max = vibration_max;
  33    this.vperiod = vperiod;
  34    //addParameter(bounceamp = new BasicParameter("Amp", .5));
  35    //addParameter(bouncerate = new BasicParameter("Rate", .5));  //ybounce.modulateDurationBy(bouncerate);
  36    addParameter(widthparameter = new BasicParameter("Width", .1));
  37    addParameter(huespread = new BasicParameter("Hue", .5, 10));
  38
  39    addModulator( vx = new SinLFO(-4000, 10000, 100000)).trigger() ;
  40    //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger();
  41    addModulator(ybounce= new SinLFO(model.yMax/3, 2*model.yMax/3, 240000./lx.tempo.bpm())).trigger(); //ybounce.modulateDurationBy
  42
  43    //addModulator(bounceamp); //ybounce.setMagnitude(bouncerate);
  44    addModulator( vibration = new SinLFO(vibration_min , vibration_max, 240000./lx.tempo.bpm())).trigger(); //vibration.modulateDurationBy(vx);
  45
  46   }
  47  public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float f2xcenter, float f2ycenter, float f2zcenter,
  48   float vibration_min, float vibration_max, float vperiod)
  49
  50  {
  51     this.f1xcenter = f1xcenter;
  52    this.f1ycenter = f1ycenter;
  53    this.f1zcenter = f1zcenter;
  54    this.f2xcenter = f2xcenter;
  55    this.f2ycenter = f2ycenter;
  56    this.f2zcenter = f2zcenter;
  57    this.vibration_min = vibration_min;
  58    this.vibration_max = vibration_max;
  59    this.vperiod = vperiod;
  60    //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger();
  61    addModulator(ybounce).trigger();
  62    addModulator( vibration = new SinLFO(vibration_min , vibration_max, lx.tempo.rampf())).trigger(); //vibration.modulateDurationBy(vx);
  63    addParameter(widthparameter = new BasicParameter("Width", .1));
  64    addParameter(huespread = new BasicParameter("Hue", .2));
  65
  66 }
  67
  68
  69
  70
  71
  72 float distfromcirclecenter(float px, float py, float pz, float f1x, float f1y, float f1z)
  73 {
  74    return dist(px, py, pz, f1x, f1y, f1z);
  75     }
  76  //void updatespherey(deltaMs, )
  77
  78  float quadrant(PVector q) {
  79    float qtheta = atan2(  (q.x-f1xcenter) , (q.z - f1zcenter) );
  80    //println( "qtheta  " + qtheta);
  81
  82     return map(qtheta, -PI/2, PI/2, 140, 240);
  83   //if (q.x > f1xcenter ) {return 140 ;}
  84     //else  {return 250;}
  85  }
  86  color spheryvalue (PVector p, float f1xcenter, float f1ycenter, float f1zcenter) {
  87    circlecenter.set(f1xcenter, f1ycenter, f1zcenter);
  88
  89   // circlecenter = new PVector(f1xcenter, f1ycenter, f1zcenter);
  90 //switch(sShpape.cur() ) {}
  91
  92    float b = max(0, 100 - 100*widthparameter.getValuef()*abs(p.dist(circlecenter)
  93       - vibration.getValuef() ) );
  94
  95    if (b <= 0) {
  96      return 0;
  97    }
  98
  99    return lx.hsb(
 100      constrain(huespread.getValuef()*5*quadrant(p), 0, 360),
 101      80,
 102      b
 103    );
 104  }
 105  color ellipsevalue(float px, float py, float pz , float f1xc, float f1yc, float f1zc, float f2xc, float f2yc, float f2zc)
 106   {
 107 //switch(sShpape.cur() ) {}
 108    return lx.hsb(huespread.getValuef()*5*px, dist(model.xMax-px, model.yMax-py, model.zMax-pz, f1xc, f1yc, f1zc) ,
 109     max(0, 100 - 100*widthparameter.getValuef() *
 110       abs( (dist(px, py, pz, f1xc, ybounce.getValuef(), f1zc) +
 111         (dist(px, py , pz, f2xc, ybounce.getValuef(), f2zc) ) )/2
 112       - 1.2*vibration.getValuef() ) ) ) ;
 113   }
 114
 115 void run(double deltaMs) {
 116       float vv = vibration.getValuef();
 117       float ybv = ybounce.getValuef();
 118
 119     }
 120
 121 }
 122
 123
 124 final Sphery[] spherys;
 125
 126   SineSphere(GLucose glucose)
 127   {
 128     super(glucose);
 129     sinespin = new Projection(model);
 130     sinespin2 = new Projection(model);
 131     addModulator(yrot).trigger();
 132     addModulator(yrot2).trigger();
 133     addParameter(rotation);
 134     //Sshape = addPick("Shape", , 1);
 135     spherys = new Sphery[] {
 136       new Sphery(model.xMax/4, model.yMax/2, model.zMax/2, modelrad/16, modelrad/8, 3000),
 137       new Sphery(.75*model.xMax, model.yMax/2, model.zMax/2, modelrad/20, modelrad/10, 2000),
 138       new Sphery(model.xMax/2, model.yMax/2, model.zMax/2,  modelrad/4, modelrad/8, 2300),
 139
 140       new Sphery(.3*model.xMax, .4*model.yMax, .6*model.zMax, modelrad/16, modelrad/8, 4000),
 141       new Sphery(.75*model.xMax, model.yMax/2, model.zMax/2, modelrad/20, modelrad/10, 2000),
 142       new Sphery(model.xMax/2, model.yMax/2, model.zMax/2,  modelrad/4, modelrad/8, 2300),
 143
 144     };
 145   }
 146
 147 // public void onParameterChanged(LXParameter parameter)
 148 // {
 149
 150
 151 //     for (Sphery s : spherys) {
 152 //       if (s == null) continue;
 153 //       double bampv = s.bounceamp.getValue();
 154 //       double brv = s.bouncerate.getValue();
 155 //       double tempobounce = lx.tempo.bpm();
 156 //       if (parameter == s.bounceamp)
 157 //       {
 158 //         s.ybounce.setRange(bampv*model.yMax/3 , bampv*2*model.yMax/3, brv);
 159 //       }
 160 //       else if ( parameter == s.bouncerate )
 161 //       {
 162 //         s.ybounce.setDuration(120000./tempobounce);
 163 //       }
 164 //     }
 165 //   }
 166
 167     public void run( double deltaMs) {
 168      float t = lx.tempo.rampf();
 169      float bpm = lx.tempo.bpmf();
 170      spherys[0].run(deltaMs);
 171      spherys[1].run(deltaMs);
 172      spherys[2].run(deltaMs);
 173      spherys[3].run(deltaMs);
 174
 175      sinespin.reset(model)
 176
 177
 178      // Translate so the center of the car is the origin, offset
 179       .translateCenter(model, 0, 0, 0)
 180      // .scale(1.3,1.3,1.3)
 181       // Rotate around the origin (now the center of the car) about an y-vector
 182       .rotate(yrot.getValuef(), 0, 1 , 0)
 183       .translate(model.cx, model.cy, model.cz);
 184
 185
 186
 187
 188
 189      for (Coord p: sinespin)
 190    // for (Point p: model.points)
 191      {
 192        P.set(p.x, p.y, p.z);
 193       // PVector P = new PVector(p.x, p.y, p.z);
 194     color c = #000000;
 195     c = blendIfColor(c, spherys[1].spheryvalue(P, .75*model.xMax, model.yMax/2, model.zMax/2), ADD);
 196     c = blendIfColor(c, spherys[0].spheryvalue(P, model.xMax/4, model.yMax/4, model.zMax/2), ADD);
 197     c = blendIfColor(c, spherys[2].spheryvalue(P, model.xMax/2, model.yMax/2, model.zMax/2),ADD);
 198
 199
 200     colors[p.index] = c;
 201
 202
 203                }
 204    sinespin2.reset(model).
 205    translateCenter(model,0,0,0).
 206    rotate(yrot2.getValuef(), 0, 1, 0).
 207    translate(model.cx,model.cy,model.cz);
 208
 209     for (Coord p: sinespin2)
 210     {   color c = 0;
 211       // PVector P = new PVector(p.x, p.y, p.z);
 212         P.set(p.x, p.y, p.z);
 213         c = blendIfColor(c, spherys[3].spheryvalue(P, .3*model.xMax, .7*model.yMax, .6*model.zMax),ADD);
 214
 215         colors[p.index] = blendIfColor(colors[p.index], c , ADD);
 216
 217     }
 218
 219
 220
 221   }
 222
 223   color blendIfColor(color c1, color c2, int mode) {
 224     if (c2 != 0) {
 225       return blendColor(c1, c2, mode);
 226     }
 227     return c1;
 228   }
 229
 230
 231       //   color c = 0;
 232       //   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);
 233       //   return c;
 234       // }
 235       // return lx.hsb(0,0,0);
 236       //  // else if(spheremode ==2)
 237        // { color c = 0;
 238        //   return lx.hsb(CalcCone( (xyz by = new xyz(0,spherys[2].ybounce.getValuef(),0) ), Px, mid) );
 239
 240        // }
 241
 242
 243        //   }
 244
 245   }
 246
 247 class CubeCurl extends SCPattern{
 248 float CH, CW, diag;
 249 ArrayList<PVector> cubeorigin = new ArrayList<PVector>();
 250 ArrayList<PVector> centerlist = new ArrayList<PVector>();
 251 private SinLFO curl = new SinLFO(0, Cube.EDGE_HEIGHT, 5000 );
 252
 253 private SinLFO bg = new SinLFO(180, 220, 3000);
 254
 255 CubeCurl(GLucose glucose){
 256 super(glucose);
 257 addModulator(curl).trigger();
 258 addModulator(bg).trigger();
 259  this.CH = Cube.EDGE_HEIGHT;
 260  this.CW = Cube.EDGE_WIDTH;
 261  this.diag = sqrt(CW*CW + CW*CW);
 262
 263
 264 ArrayList<PVector> centerlistrelative = new ArrayList<PVector>();
 265 for (int i = 0; i < model.cubes.size(); i++){
 266   Cube a = model.cubes.get(i);
 267   cubeorigin.add(new PVector(a.x, a.y, a.z));
 268   centerlist.add(new PVector(a.cx, a.cy, a.cz) );
 269
 270 }
 271
 272 }
 273 //there is definitely a better way of doing this!
 274 PVector centerofcube(int i) {
 275 Cube c = model.cubes.get(i);
 276
 277 println(" cube #:  " + i + " c.x  "  +  c.x  + "  c.y   "  + c.y   + "  c.z  "  +   c.z  );
 278 // PVector cubeangle = new PVector(c.rx, c.ry, c.rz);
 279 println("raw x angle:  " + c.rx + "raw y angle:  " + c.ry + "raw z angle:  " + c.rz);
 280 PVector cubecenter = new PVector(c.x + CW/2, c.y + CH/2, c.z + CW/2);
 281 println("cubecenter unrotated:  "  + cubecenter.x + "  "  +cubecenter.y + "  " +cubecenter.z );
 282 PVector centerrot = new PVector(cos(c.rx)*CW/2 - sin(c.rx)*CW/2, cubecenter.y, cos(c.rz)*CW/2 + sin(c.rz)*CW/2);
 283  // nCos*(y-o.y) - nSin*(z-o.z) + o.y
 284 cubecenter = PVector.add(new PVector(c.x, c.y, c.z), centerrot);
 285 println( "  cubecenter.x  " + cubecenter.x  + " cubecenter.y  " +  cubecenter.y + " cubecenter.z  "   +  cubecenter.z  + "   ");
 286
 287
 288 return cubecenter;
 289 }
 290
 291
 292 void run(double deltaMs){
 293 for (int i =0; i < model.cubes.size(); i++)  {
 294 Cube c = model.cubes.get(i);
 295 float cfloor = c.y;
 296
 297 // if (i%3 == 0){
 298
 299 // for (Point p : c.points ){
 300 //  // colors[p.index]=color(0,0,0);
 301 //   //float dif = (p.y - c.y);
 302 //   //colors[p.index] = color( bg.getValuef() , 80 , dif < curl.getValuef() ? 80 : 0, ADD);
 303 //    }
 304 //  }
 305
 306 // else if (i%3 == 1) {
 307
 308 //  for (Point p: c.points){
 309 //   colors[p.index]=color(0,0,0);
 310 //   float dif = (p.y - c.y);
 311 //   // colors[p.index] =
 312 //   // color(bg.getValuef(),
 313 //   //   map(curl.getValuef(), 0, Cube.EDGE_HEIGHT, 20, 100),
 314 //   //   100 - 10*abs(dif - curl.getValuef()), ADD );
 315 //      }
 316 //     }
 317 // else if (i%3 == 2){
 318  // centerlist[i].sub(cubeorigin(i);
 319    for (Point p: c.points) {
 320     PVector pv = new PVector(p.x, p.y, p.z);
 321      colors[p.index] =color( constrain(4* pv.dist(centerlist.get(i)), 0, 360)  , 50, 100 );
 322    // colors[p.index] =color(constrain(centerlist[i].x, 0, 360), constrain(centerlist[i].y, 0, 100),  );
 323
 324
 325     }
 326
 327
 328   //}
 329
 330    }
 331   }
 332  }
 333
 334  class HueTestHSB extends SCPattern{
 335   BasicParameter HueT = new BasicParameter("Hue", .5);
 336   BasicParameter SatT = new BasicParameter("Sat", .5);
 337   BasicParameter BriT = new BasicParameter("Bright", .5);
 338
 339 HueTestHSB(GLucose glucose) {
 340   super(glucose);
 341   addParameter(HueT);
 342   addParameter(SatT);
 343   addParameter(BriT);
 344 }
 345   void run(double deltaMs){
 346
 347   for (Point p : model.points) {
 348     color c = 0;
 349     c = blendColor(c, lx.hsb(360*HueT.getValuef(), 100*SatT.getValuef(), 100*BriT.getValuef()), ADD);
 350     colors[p.index]= c;
 351   }
 352    int now= millis();
 353    if (now % 1000 <= 20)
 354    {
 355    println("Hue: " + 360*HueT.getValuef() + "Sat: " + 100*SatT.getValuef() + "Bright:  " + 100*BriT.getValuef());
 356    }
 357   }
 358
 359  }