| 1 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 2 | static MidiOutput midiout; |
| 3 | int nNumRows = 6, nNumCols = 8; |
| 4 | boolean btwn (int a,int b,int c) { return a >= b && a <= c; } |
| 5 | |
| 6 | public class _P extends BasicParameter { |
| 7 | _P(String label, double value) { super(label,value); } |
| 8 | void updateValue (double value) { super.updateValue(value); } |
| 9 | float Val () { return getValuef(); } |
| 10 | } |
| 11 | |
| 12 | public class Pick { |
| 13 | Pick (String label, int _Def, int _Max) { Picks=_Max; Default = _Def; tag=label; } |
| 14 | int Cur() { return (CurCol-StartCol)*nNumRows + CurRow; } |
| 15 | int Picks, Default, CurRow, CurCol, StartCol, EndCol; |
| 16 | String tag; |
| 17 | } |
| 18 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 19 | float xMax,yMax,zMax; |
| 20 | public class xyz { float x,y,z; |
| 21 | xyz() {x=y=z=0;} |
| 22 | xyz(Point p ) {x=p.fx ; y=p.fy; z=p.fz;} |
| 23 | xyz(float _x,float _y,float _z) {x=_x ; y=_y ; z=_z ;} |
| 24 | void set(float _x,float _y,float _z) {x=_x ; y=_y ; z=_z ;} |
| 25 | float distance(xyz b) {return dist(x,y,z,b.x,b.y,b.z); } |
| 26 | float dot (xyz b) {return x*b.x + y*b.y + z*b.z; } |
| 27 | xyz minus (xyz b) {return new xyz(x-b.x,y-b.y,z-b.z); } |
| 28 | xyz plus (xyz b) {return new xyz(x+b.x,y+b.y,z+b.z); } |
| 29 | xyz plus (float b) {return new xyz(x+b ,y+b ,z+b ); } |
| 30 | xyz over (xyz b) {return new xyz(x/b.x,y/b.y,z/b.z); } |
| 31 | xyz times (float b) {return new xyz(x*b ,y*b ,z*b ); } |
| 32 | |
| 33 | xyz RotateX (xyz o, float a) { return new xyz ( x, |
| 34 | cos(a)*(y-o.y) - sin(a)*(z-o.z) + o.y, |
| 35 | sin(a)*(y-o.y) + cos(a)*(z-o.z) + o.z); } |
| 36 | |
| 37 | xyz RotateY (xyz o, float a) { return new xyz ( cos(a)*(x-o.x) - sin(a)*(z-o.z) + o.x, |
| 38 | y, |
| 39 | sin(a)*(x-o.x) + cos(a)*(z-o.z) + o.z); } |
| 40 | |
| 41 | xyz RotateZ (xyz o, float a) { return new xyz ( cos(a)*(x-o.x) - sin(a)*(y-o.y) + o.x, |
| 42 | sin(a)*(x-o.x) + cos(a)*(y-o.y) + o.y, |
| 43 | z ); } |
| 44 | |
| 45 | |
| 46 | xyz setRand () { return new xyz ( random(xMax), random(yMax), random(zMax)); } |
| 47 | xyz setNorm () { return new xyz ( x / xMax, y / yMax, z / zMax); } |
| 48 | |
| 49 | |
| 50 | float interp (float a, float b, float c) { return (1-a)*b + a*c; } |
| 51 | xyz interpolate(float i, xyz d) { return new xyz ( interp(i,x,d.x), interp(i,y,d.y), interp(i,z,d.z)); } |
| 52 | } |
| 53 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 54 | public class hsb { float h,s,b; |
| 55 | hsb(color c) { h=hue(c); s=saturation(c); b=brightness(c); } |
| 56 | color Out() { return color(h%360.,constrain(s,0,100),constrain(b,0,100)); } |
| 57 | } |
| 58 | |
| 59 | public class DPat extends SCPattern |
| 60 | { |
| 61 | float zSpinHue; |
| 62 | xyz xyzMax, xyz0, xyzMid, xyzHalf; |
| 63 | |
| 64 | ArrayList picks = new ArrayList(); |
| 65 | int nMaxCol = 0; |
| 66 | boolean bIsActive = false; |
| 67 | float Dist (xyz a, xyz b) { return dist(a.x,a.y,a.z,b.x,b.y,b.z); } |
| 68 | float c1c (float a) { return 100*constrain(a,0,1); } |
| 69 | int mapRow (int a) { return a == 52 ? 5 : btwn(a,53,57) ? a-53 : a; } |
| 70 | int unmapRow (int a) { return a == 5 ? 52 : btwn(a,0 , 4) ? a+53 : a; } |
| 71 | void SetLight (int row, int col, int clr){ if (midiout != null) midiout.sendNoteOn(col, unmapRow(row), clr); } |
| 72 | void keypad (int row, int col) {} |
| 73 | void onInactive() { bIsActive=false; } |
| 74 | void onActive () { bIsActive=true; |
| 75 | zSpinHue = 0; |
| 76 | for (int i=0; i<nNumRows ; i++) for (int j=0; j<nNumCols; j++) SetLight(i, j, 0); |
| 77 | for (int i=0; i<picks.size(); i++) UpdateLights((Pick)picks.get(i)); |
| 78 | } |
| 79 | void StartRun(int deltaMs) {} |
| 80 | color CalcPoint(Point p) { return color(0,0,0); } |
| 81 | float CalcCone (xyz v1, xyz v2, xyz c) { |
| 82 | return degrees( acos ( v1.minus(c).dot(v2.minus(c)) / (sqrt(v1.minus(c).dot(v1.minus(c))) * sqrt(v2.minus(c).dot(v2.minus(c))) ) )); |
| 83 | } |
| 84 | |
| 85 | |
| 86 | void run(int deltaMs) { |
| 87 | StartRun(deltaMs); |
| 88 | zSpinHue += s_SpinHue ()*deltaMs*.05; |
| 89 | for (Point p : model.points) { |
| 90 | hsb cOld = new hsb(colors[p.index]); |
| 91 | hsb cNew = new hsb (CalcPoint(p)); |
| 92 | if (s_Trails ()>0) cNew.b = max(cNew.b,cOld.b - (1-s_Trails()) * deltaMs); |
| 93 | if (s_Dim ()>0) cNew.b *= 1-s_Dim (); |
| 94 | if (s_Saturate ()>0) cNew.s += s_Saturate()*100; |
| 95 | if (s_SpinHue ()>0) cNew.h += zSpinHue; |
| 96 | if (s_ModHue ()>0) cNew.h += s_ModHue()*360; |
| 97 | colors[p.index] = cNew.Out(); |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | void controllerChangeReceived(rwmidi.Controller cc) { |
| 102 | if (cc.getCC() == 7 && btwn(cc.getChannel(),0,7)) Sliders[cc.getChannel()] = 1.*cc.getValue()/127.; |
| 103 | } |
| 104 | |
| 105 | float Sliders[] = new float[] {0,0,0,0,0,0,0,0}; |
| 106 | float s_Trails () { return Sliders[0]; } |
| 107 | float s_Dim () { return Sliders[1]; } |
| 108 | float s_Saturate () { return Sliders[2]; } |
| 109 | float s_SpinHue () { return Sliders[3]; } |
| 110 | float s_ModHue () { return Sliders[4]; } |
| 111 | |
| 112 | DPat(GLucose glucose) { |
| 113 | super(glucose); |
| 114 | xMax = model.xMax; yMax = model.yMax; zMax = model.zMax; |
| 115 | xyzMax = new xyz(xMax,yMax,zMax); |
| 116 | xyzMid = new xyz(xMax/2, yMax/2, zMax/2); |
| 117 | xyzHalf = new xyz(.5,.5,.5); |
| 118 | xyz0 = new xyz(0,0,0); |
| 119 | for (MidiInputDevice input : RWMidi.getInputDevices ()) { if (input.toString().contains("APC")) input .createInput (this);} |
| 120 | for (MidiOutputDevice output : RWMidi.getOutputDevices()) { |
| 121 | if (midiout == null && output.toString().contains("APC")) midiout = output.createOutput(); |
| 122 | } |
| 123 | } |
| 124 | |
| 125 | void UpdateLights(Pick P) { |
| 126 | if (P==null) return; |
| 127 | for (int i=0; i<nNumRows; i++) for (int j=P.StartCol; j<=P.EndCol; j++) SetLight(i, j, 0); |
| 128 | SetLight(P.CurRow, P.CurCol, 3); |
| 129 | } |
| 130 | |
| 131 | Pick GetPick(int row, int col) { |
| 132 | for (int i=0; i<picks.size(); i++) { Pick P = (Pick)picks.get(i); |
| 133 | if (!btwn(col,P.StartCol,P.EndCol) ) continue; |
| 134 | if (!btwn(row,0,nNumRows-1) ) continue; |
| 135 | if (!btwn((col-P.StartCol)*nNumRows + row,0,P.Picks-1) ) continue; |
| 136 | return P; |
| 137 | } |
| 138 | return null; |
| 139 | } |
| 140 | |
| 141 | void noteOffReceived(Note note) { if (!bIsActive) return; |
| 142 | int row = mapRow(note.getPitch()), col = note.getChannel(); |
| 143 | UpdateLights(GetPick(row,col)); |
| 144 | } |
| 145 | |
| 146 | void noteOnReceived (Note note) { if (!bIsActive) return; |
| 147 | int row = mapRow(note.getPitch()), col = note.getChannel(); |
| 148 | Pick P = GetPick(row,col); |
| 149 | if (P != null) { P.CurRow=row; P.CurCol=col;} else keypad(row, col); |
| 150 | } |
| 151 | |
| 152 | Pick addPick(String name, int def, int nmax) { |
| 153 | Pick P = new Pick(name, def, nmax); |
| 154 | P.StartCol = nMaxCol; |
| 155 | P.EndCol = P.StartCol + int((nmax-1) / nNumRows); |
| 156 | nMaxCol = P.EndCol + 1; |
| 157 | P.CurRow = def % nNumRows; |
| 158 | P.CurCol = P.StartCol + def/nNumRows; |
| 159 | picks.add(P); |
| 160 | return P; |
| 161 | } |
| 162 | } |
| 163 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 164 | public class Pong extends DPat { |
| 165 | SinLFO x,y,z,dx,dy,dz; |
| 166 | float cRad; _P pSize; |
| 167 | Pick pChoose; |
| 168 | |
| 169 | Pong(GLucose glucose) { |
| 170 | super(glucose); |
| 171 | cRad = xMax/15; |
| 172 | addModulator(dx = new SinLFO(6000, 500, 30000 )).trigger(); |
| 173 | addModulator(dy = new SinLFO(3000, 500, 22472 )).trigger(); |
| 174 | addModulator(dz = new SinLFO(1000, 500, 18420 )).trigger(); |
| 175 | addModulator(x = new SinLFO(cRad, xMax - cRad, 0)).trigger(); x.modulateDurationBy(dx); |
| 176 | addModulator(y = new SinLFO(cRad, yMax - cRad, 0)).trigger(); y.modulateDurationBy(dy); |
| 177 | addModulator(z = new SinLFO(cRad, zMax - cRad, 0)).trigger(); z.modulateDurationBy(dz); |
| 178 | addParameter(pSize = new _P("Size", 0.4 )); |
| 179 | pChoose = addPick("Anim", 0 , 3); |
| 180 | } |
| 181 | |
| 182 | color Calc(xyz p, xyz v) { |
| 183 | switch(pChoose.Cur()) { |
| 184 | case 0: return color(0,0,c1c(1 - min(v.distance(p), v.distance(xyzMax.minus(p)))*.5/cRad)); // balls |
| 185 | case 1: return color(0,0,c1c(1 - v.distance(p)*.5/cRad)); // ball |
| 186 | case 2: return color(0,0,c1c(1 - CalcCone(p,v,new xyz(xMax/2,0,zMax/2)) * max(.02,.45-pSize.Val()))); // spot |
| 187 | } |
| 188 | return color(0,0,0); |
| 189 | } |
| 190 | |
| 191 | void StartRun(int deltaMs) { cRad = xMax*pSize.Val()/6; } |
| 192 | color CalcPoint(Point p) { return Calc(new xyz(p), new xyz(x.getValuef(), y.getValuef(), z.getValuef())); } |
| 193 | } |
| 194 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 195 | public class NDat { |
| 196 | float xz, yz, zz, hue, sat, speed, angle, den, sharp; |
| 197 | float xoff,yoff,zoff; |
| 198 | NDat (float _hue, float _sat, float _xz, float _yz, float _zz, float _sharp, float _den, float _speed, float _angle) { |
| 199 | hue=_hue; sat=_sat; xz=_xz; yz=_yz; zz =_zz; sharp=_sharp; den=_den; speed=_speed; angle=_angle; |
| 200 | xoff = random(100e3); yoff = random(100e3); zoff = random(100e3); |
| 201 | } |
| 202 | } |
| 203 | |
| 204 | public class Noise extends DPat |
| 205 | { |
| 206 | int CurAnim = -1, numAnims = 6; |
| 207 | float zTime = random(10000), zSpin=0; |
| 208 | float rtime = 0, ttime = 0, transAdd=0; |
| 209 | int XSym=1,YSym=2,XyzSym=3,RadSym=4; |
| 210 | |
| 211 | ArrayList noises = new ArrayList(); |
| 212 | _P pSpeed, pSharp, pDensity, pSpin; |
| 213 | Pick pChoose, pSymm; |
| 214 | |
| 215 | Noise(GLucose glucose) { |
| 216 | super(glucose); |
| 217 | addParameter(pSpin = new _P("Spin", .5 )); addParameter(pSpeed = new _P("Fast" , .55)); |
| 218 | addParameter(pSharp = new _P("Shrp", .5 )); addParameter(pDensity = new _P("Dens" , .5 )); |
| 219 | pSymm = addPick("Symm", 0, 5); |
| 220 | pChoose = addPick("Anim", 0, 6); |
| 221 | } |
| 222 | |
| 223 | void StartRun(int deltaMs) { |
| 224 | zTime += deltaMs*(pSpeed.Val()-.5)*.002 ; |
| 225 | zSpin += deltaMs*(pSpin .Val()-.5)*.01 ; |
| 226 | rtime += deltaMs; |
| 227 | transAdd = 1*(1 - constrain(rtime - ttime,0,1000)/1000); |
| 228 | |
| 229 | if (pChoose.Cur() != CurAnim) { |
| 230 | noises.clear(); CurAnim = pChoose.Cur(); ttime = rtime; |
| 231 | switch(CurAnim) { |
| 232 | // hue sat xz yz zz srhp den mph angle |
| 233 | case 0: noises.add(new NDat(0 ,0 ,75 ,75 ,150,1 ,45 ,3 ,0 )); break; // drip |
| 234 | case 1: noises.add(new NDat(0 ,0 ,100,100,200,0 ,45 ,3 ,180)); break; // clouds |
| 235 | case 2: noises.add(new NDat(0 ,0 ,2 ,400,2 ,.5 ,40 ,3 ,0 )); break; // rain |
| 236 | case 3: noises.add(new NDat(40 ,100,100,100,200,0 ,30 ,1 ,180)); |
| 237 | noises.add(new NDat(0 ,100,100,100,200,0 ,30 ,5 ,180)); break; // fire 1 |
| 238 | case 4: noises.add(new NDat(0 ,100,40 ,40 ,40 ,.5 ,35 ,2.5,180)); |
| 239 | noises.add(new NDat(20 ,100,40 ,40 ,40 ,.5 ,35 ,4 ,0 )); |
| 240 | noises.add(new NDat(40 ,100,40 ,40 ,40 ,.5 ,35 ,2 ,90 )); |
| 241 | noises.add(new NDat(60 ,100,40 ,40 ,40 ,.5 ,35 ,3 ,-90)); break; // machine |
| 242 | case 5: noises.add(new NDat(0 ,100,400,100,2 ,.5 ,35 ,3 ,225)); |
| 243 | noises.add(new NDat(20 ,100,400,100,2 ,.5 ,35 ,2.5,45 )); |
| 244 | noises.add(new NDat(40 ,400,100,100,2 ,.5 ,35 ,2 ,135)); |
| 245 | noises.add(new NDat(60 ,400,100,100,2 ,.5 ,35 ,1.5,-45)); break; // spark |
| 246 | } |
| 247 | } |
| 248 | } |
| 249 | |
| 250 | color CalcPoint(Point p) { |
| 251 | color c = color(0,0,0); |
| 252 | int symm = pSymm.Cur(); |
| 253 | for (int i=0;i<noises.size(); i++) { |
| 254 | xyz v = new xyz(p).RotateZ(xyzMid,zSpin); |
| 255 | |
| 256 | if ((symm == XSym || symm == XyzSym) && v.x > xMax/2) v.x = xMax-v.x; |
| 257 | if ((symm == YSym || symm == XyzSym) && v.y > yMax/2) v.y = yMax-v.y; |
| 258 | if (( symm == XyzSym) && v.z > zMax/2) v.z = zMax-v.z; |
| 259 | |
| 260 | NDat n = (NDat) noises.get(i); |
| 261 | float deg = radians(n.angle + (symm==XyzSym?45:0)); |
| 262 | float zx = zTime * n.speed * sin(deg), |
| 263 | zy = zTime * n.speed * cos(deg), |
| 264 | sharp = 1/constrain(2-n.sharp - 2*pSharp.Val(),0,1); |
| 265 | |
| 266 | float b = (symm==RadSym ? noise(zTime*n.speed+n.xoff-Dist(v,xyzMid)/n.xz) |
| 267 | : noise(v.x/n.xz+zx+n.xoff,v.y/n.yz+zy+n.yoff,v.z/n.zz+n.zoff)) |
| 268 | *1.8-.4 + n.den/100 + pDensity.Val() -1; |
| 269 | |
| 270 | b += n.den/100 + pDensity.Val() -1; |
| 271 | b = b < .5 ? pow(b,sharp) : 1-pow(1-b,sharp); |
| 272 | b += transAdd; |
| 273 | c = blendColor(c,color(n.hue,n.sat,c1c(b)),ADD); |
| 274 | } |
| 275 | return c; |
| 276 | } |
| 277 | } |
| 278 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 279 | public class Play extends DPat |
| 280 | { |
| 281 | int nBeats = 0; |
| 282 | _P pAmp, pRotX, pRotY, pRotZ, pRad; |
| 283 | Pick pTimePattern, pTempoMult, pShape; |
| 284 | |
| 285 | Play(GLucose glucose) { |
| 286 | super(glucose); |
| 287 | addParameter(pAmp = new _P("Amp" , .2 )); |
| 288 | addParameter(pRotX = new _P("RotX", 0 )); |
| 289 | addParameter(pRotY = new _P("RotY", 0 )); |
| 290 | addParameter(pRotZ = new _P("RotZ", 0 )); |
| 291 | addParameter(pRad = new _P("Rad" , .1 )); |
| 292 | |
| 293 | pTimePattern = addPick("TPat", 0 , 5 ); |
| 294 | pTempoMult = addPick("TMul", 5 , 6 ); |
| 295 | pShape = addPick("Shap", 8 , 10 ); |
| 296 | |
| 297 | lx.tempo.setBpm(30); |
| 298 | } |
| 299 | |
| 300 | float t,a; |
| 301 | xyz cPrev = new xyz(), cCur = new xyz(), cMid = new xyz(), cMidNorm; |
| 302 | float LastBeat=3, LastMeasure=3; |
| 303 | int CurRandTempo = 1; |
| 304 | |
| 305 | void StartRun(int deltaMs) { |
| 306 | t = lx.tempo.rampf(); |
| 307 | a = pAmp.Val(); |
| 308 | |
| 309 | if (t<LastMeasure) { CurRandTempo = int(random(4)); } LastMeasure = t; |
| 310 | |
| 311 | switch (pTempoMult.Cur()) { |
| 312 | case 0: t = t; break; |
| 313 | case 1: t = (t*2. )%1.; break; |
| 314 | case 2: t = (t*4. )%1.; break; |
| 315 | case 3: t = (t*8. )%1.; break; |
| 316 | case 4: t = (t*16.)%1.; break; |
| 317 | case 5: t = (t*pow(2,CurRandTempo))%1.; break; |
| 318 | } |
| 319 | |
| 320 | if (t<LastBeat) { cPrev = cCur; cCur = cCur.setRand(); } LastBeat = t; |
| 321 | |
| 322 | switch (pTimePattern.Cur()) { |
| 323 | case 0: t = sin(PI*t); break; |
| 324 | case 1: t = norm(sin(2*PI*(t+PI/2)),-1,1); break; |
| 325 | case 2: t = t; break; |
| 326 | case 3: t = constrain(int(t*8)/7.,0,1); break; |
| 327 | case 4: t = t*t*t; break; |
| 328 | } |
| 329 | |
| 330 | cMid = cPrev.interpolate(t,cCur); |
| 331 | cMidNorm = cMid.setNorm(); |
| 332 | } |
| 333 | |
| 334 | color CalcPoint(Point p) { |
| 335 | xyz V = new xyz(0,0,0); |
| 336 | xyz P = new xyz(p).setNorm(). RotateX(xyzHalf,pRotX.Val()*PI*2). |
| 337 | RotateY(xyzHalf,pRotY.Val()*PI*2). |
| 338 | RotateZ(xyzHalf,pRotZ.Val()*PI*2); |
| 339 | xyz Px = new xyz(p); |
| 340 | |
| 341 | float mp = min(P.x, P.z); |
| 342 | float yt = map(t,0,1,.5-a/2,.5+a/2); |
| 343 | switch (pShape.Cur()) { |
| 344 | |
| 345 | case 0: V = new xyz(P.x, yt , P.z); break; // bouncing line |
| 346 | case 1: V = new xyz(P.x, map(cos(PI*t * P.x),-1,1,0,1) , P.z); break; // top tap |
| 347 | case 2: V = new xyz(P.x, a*map(P.x<.5?P.x:1-P.x,0,.5 ,0,t-.5)+.5, P.z); break; // V shape |
| 348 | case 3: V = new xyz(P.x, P.x < cMidNorm.x ? map(P.x,0,cMidNorm.x, .5,yt) : |
| 349 | map(P.x,cMidNorm.x,1, yt,.5), P.z); break; // Random V shape |
| 350 | |
| 351 | case 4: V = new xyz(P.x, .5*(P.x < cMidNorm.x ? map(P.x,0,cMidNorm.x, .5,yt) : |
| 352 | map(P.x,cMidNorm.x,1, yt,.5)) + |
| 353 | .5*(P.z < cMidNorm.z ? map(P.z,0,cMidNorm.z, .5,yt) : |
| 354 | map(P.z,cMidNorm.z,1, yt,.5)), P.z); break; // Random Pyramid shape |
| 355 | |
| 356 | case 5: V = new xyz(P.x, a*map((P.x-.5)*(P.x-.5),0,.25,0,t-.5)+.5, P.z); break; // wings |
| 357 | case 6: V = new xyz(P.x, a*map((mp -.5)*(mp -.5),0,.25,0,t-.5)+.5, P.z); break; // wings |
| 358 | |
| 359 | |
| 360 | case 7: V = new xyz(cMid.x,cMid.y,cMid.z); |
| 361 | return color(0,0,c1c(1 - (V.distance(Px) > (pRad.getValuef()+.1)*100?1:0)) ); // sphere |
| 362 | |
| 363 | case 8: V = new xyz(cMid.x,cMid.y,cMid.z); |
| 364 | return color(0,0,c1c(1 - CalcCone(Px,V,xyzMid) * 0.02 > .5?1:0)); // cone |
| 365 | |
| 366 | } |
| 367 | |
| 368 | return color(0,0,c1c(1 - V.distance(P)/pRad.getValuef() > .5?1:0)); |
| 369 | } |
| 370 | } |
| 371 | //---------------------------------------------------------------------------------------------------------------------------------- |