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