| 1 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 2 | float xdMax,ydMax,zdMax; |
| 3 | int NumApcRows = 5, NumApcCols = 8; |
| 4 | DGlobals DG = new DGlobals(); |
| 5 | |
| 6 | boolean btwn (int a,int b,int c) { return a >= b && a <= c; } |
| 7 | boolean btwn (double a,double b,double c) { return a >= b && a <= c; } |
| 8 | |
| 9 | public class Pick { |
| 10 | Pick (String label, int _Def, int _Max, String d[]) { NumPicks=_Max; Default = _Def; tag=label; Desc = d; } |
| 11 | int Cur() { return (CurRow-StartRow)*NumApcCols + CurCol; } |
| 12 | int NumPicks, Default, CurRow, CurCol, StartRow, EndRow; |
| 13 | String Desc[] ; |
| 14 | String tag ; |
| 15 | } |
| 16 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 17 | public class _DhP extends BasicParameter { |
| 18 | double dflt; |
| 19 | _DhP (String label, double value) { super(label,value); dflt=value; } |
| 20 | void Set (double value) { super.updateValue(value); } |
| 21 | void reset () { super.updateValue(dflt); } |
| 22 | float Val () { return getValuef(); } |
| 23 | boolean ZeroOrOne () { return Val()==0 || Val() == 1; } |
| 24 | } |
| 25 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 26 | public class xyz { float x,y,z; |
| 27 | xyz() {x=y=z=0;} |
| 28 | xyz(Point p ) {x=p.fx ; y=p.fy; z=p.fz;} |
| 29 | xyz(float _x,float _y,float _z) {x=_x ; y=_y ; z=_z ;} |
| 30 | void set(Point p ) {x=p.fx ; y=p.fy; z=p.fz;} |
| 31 | void set(float _x,float _y,float _z) {x=_x ; y=_y ; z=_z ;} |
| 32 | float distance(xyz b) {return dist(x,y,z,b.x,b.y,b.z); } |
| 33 | float dot (xyz b) {return x*b.x + y*b.y + z*b.z; } |
| 34 | xyz minus (xyz b) {return new xyz(x-b.x,y-b.y,z-b.z); } |
| 35 | xyz plus (xyz b) {return new xyz(x+b.x,y+b.y,z+b.z); } |
| 36 | xyz plus (float b) {return new xyz(x+b ,y+b ,z+b ); } |
| 37 | xyz over (xyz b) {return new xyz(x/b.x,y/b.y,z/b.z); } |
| 38 | xyz times (float b) {return new xyz(x*b ,y*b ,z*b ); } |
| 39 | |
| 40 | xyz RotateX (xyz o, float a) { return new xyz ( x, |
| 41 | cos(a)*(y-o.y) - sin(a)*(z-o.z) + o.y, |
| 42 | sin(a)*(y-o.y) + cos(a)*(z-o.z) + o.z); } |
| 43 | |
| 44 | xyz RotateY (xyz o, float a) { return new xyz ( cos(a)*(x-o.x) - sin(a)*(z-o.z) + o.x, |
| 45 | y, |
| 46 | sin(a)*(x-o.x) + cos(a)*(z-o.z) + o.z); } |
| 47 | |
| 48 | xyz RotateZ (xyz o, float a) { return new xyz ( cos(a)*(x-o.x) - sin(a)*(y-o.y) + o.x, |
| 49 | sin(a)*(x-o.x) + cos(a)*(y-o.y) + o.y, |
| 50 | z ); } |
| 51 | |
| 52 | |
| 53 | void RotateXYZ (xyz o, xyz t, xyz tsin, xyz tcos) { |
| 54 | { x -= o.x; y -= o.y; z -= o.z; } |
| 55 | if (t.x != 0) { y = y*tcos.x - z*tsin.x; z = y*tsin.x + z*tcos.x; } |
| 56 | if (t.y != 0) { z = z*tcos.y - x*tsin.y; x = z*tsin.y + x*tcos.y; } |
| 57 | if (t.z != 0) { x = x*tcos.z - y*tsin.z; y = x*tsin.z + y*tcos.z; } |
| 58 | { x += o.x; y += o.y; z += o.z; } |
| 59 | } |
| 60 | |
| 61 | xyz setRand () { return new xyz ( random(xdMax), random(ydMax), random(zdMax)); } |
| 62 | xyz setNorm () { return new xyz ( x / xdMax, y / ydMax, z / zdMax); } |
| 63 | |
| 64 | float interp (float a, float b, float c) { return (1-a)*b + a*c; } |
| 65 | xyz interpolate(float i, xyz d) { return new xyz ( interp(i,x,d.x), interp(i,y,d.y), interp(i,z,d.z)); } |
| 66 | } |
| 67 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 68 | public class DGlobals { |
| 69 | boolean bInit = false; |
| 70 | MidiOutput APCOut = null; |
| 71 | MidiInput APCIn = null, OxygenIn = null; |
| 72 | DPat CurPat = null, NextPat = null; |
| 73 | boolean _XSym = false, _YSym = false, |
| 74 | _ZSym = false, _RSym = false; |
| 75 | String Text1 = "", Text2 = ""; |
| 76 | |
| 77 | float Sliders[] = new float[] {0,0,0,0,0,0,0,0}; |
| 78 | String SliderText[] = new String[] {"Trails", "Dim", "Saturate", "SpinHue", "Hue", "NoiseHue", "Spark", "Wiggle"}; |
| 79 | |
| 80 | int mapRow (int a) { return btwn(a,53,57) ? a-53 : a; } |
| 81 | int unmapRow (int a) { return btwn(a,0 , 4) ? a+53 : a; } |
| 82 | |
| 83 | void SetLight (int row, int col, int clr){ if (APCOut != null) APCOut.sendNoteOn(col, unmapRow(row), clr); } |
| 84 | void SetKnob (int cc , int chan,int val){ if (APCOut != null) APCOut.sendController(cc , chan , val); } |
| 85 | |
| 86 | float _Trails () { return Sliders[0]; } |
| 87 | float _Dim () { return Sliders[1]; } |
| 88 | float _Saturate () { return Sliders[2]; } |
| 89 | float _SpinHue () { return Sliders[3]; } |
| 90 | float _ModHue () { return Sliders[4]; } |
| 91 | float _NoiseHue () { return Sliders[5]; } |
| 92 | float _Spark () { return Sliders[6]; } |
| 93 | float _Wiggle () { return Sliders[7]; } |
| 94 | |
| 95 | void Init () { |
| 96 | if (bInit) return; bInit=true; |
| 97 | for (MidiOutputDevice output : RWMidi.getOutputDevices()) { |
| 98 | if (APCOut == null && output.toString().contains("APC")) APCOut = output.createOutput(); |
| 99 | } |
| 100 | |
| 101 | for (MidiInputDevice input : RWMidi.getInputDevices ()) { |
| 102 | if (input.toString().contains("APC")) input.createInput (this); |
| 103 | } |
| 104 | } |
| 105 | |
| 106 | void SetText() |
| 107 | { |
| 108 | Text1 = ""; Text2 = ""; |
| 109 | Text1 += " XSym: " + (_XSym ? "ON" : "OFF") + " "; |
| 110 | Text1 += " YSym: " + (_YSym ? "ON" : "OFF") + " "; |
| 111 | Text1 += " ZSym: " + (_ZSym ? "ON" : "OFF") + " "; |
| 112 | Text1 += " RSym: " + (_RSym ? "ON" : "OFF") + " "; |
| 113 | for (int i=0; i<CurPat.picks.size(); i++) { |
| 114 | Pick P = (Pick)CurPat.picks.get(i); Text1 += P.tag + ": " + P.Desc[P.Cur()] + " "; |
| 115 | } |
| 116 | |
| 117 | Text2 = "SLIDERS: "; |
| 118 | for (int i=0; i<8; i++) if (SliderText[i] != "") { |
| 119 | Text2 += SliderText[i] + ": " + int(100*Sliders[i]) + " "; } |
| 120 | |
| 121 | uiDebugText.setText(Text1, Text2); |
| 122 | } |
| 123 | |
| 124 | void controllerChangeReceived(rwmidi.Controller cc) { |
| 125 | if (cc.getCC() == 7 && btwn(cc.getChannel(),0,7)) { Sliders[cc.getChannel()] = 1.*cc.getValue()/127.; } |
| 126 | |
| 127 | else if (cc.getCC() == 15 && cc.getChannel() == 0) { |
| 128 | lx.engine.getDeck(1).getCrossfader().setValue( 1.*cc.getValue()/127.); |
| 129 | } |
| 130 | |
| 131 | //else { println(cc.getCC() + " " + cc.getChannel() + " " + cc.getValue()); } |
| 132 | } |
| 133 | |
| 134 | void Deactivate (DPat p) { if (p == CurPat) { uiDebugText.setText(""); CurPat = NextPat; } NextPat = null; } |
| 135 | void Activate (DPat p) { |
| 136 | NextPat = CurPat; CurPat = p; |
| 137 | while (lx.tempo.bpm() > 40) lx.tempo.setBpm(lx.tempo.bpm()/2); |
| 138 | for (int i=0; i<p.paramlist.size(); i++) ((_DhP)p.paramlist.get(i)).reset(); |
| 139 | UpdateLights(); |
| 140 | } |
| 141 | |
| 142 | void UpdateLights() { |
| 143 | for (int i=0; i<NumApcRows ; i++) for (int j=0; j<NumApcCols; j++) SetLight(i, j, 0); |
| 144 | for (int i=48;i< 56 ; i++) SetKnob(0, i, 0); |
| 145 | for (int i=16;i< 20 ; i++) SetKnob(0, i, 0); |
| 146 | for (int i=0; i<CurPat.picks.size() ; i++) { |
| 147 | Pick P = (Pick)CurPat.picks.get(i); SetLight(P.CurRow, P.CurCol, 3); |
| 148 | } |
| 149 | SetLight(82, 0, _XSym ? 3 : 0); |
| 150 | SetLight(83, 0, _YSym ? 3 : 0); |
| 151 | SetLight(84, 0, _ZSym ? 3 : 0); |
| 152 | SetLight(85, 0, _RSym ? 3 : 0); |
| 153 | |
| 154 | for (int i=0; i<CurPat.paramlist.size(); i++) { |
| 155 | _DhP Param = (_DhP)CurPat.paramlist.get(i); |
| 156 | SetKnob ( 0, i<=55 ? 48+i : 16 + i - 8, int(Param.Val()*127) ); |
| 157 | } |
| 158 | } |
| 159 | |
| 160 | double Tap1 = 0; |
| 161 | double getNow() { return millis() + 1000*second() + 60*1000*minute() + 3600*1000*hour(); } |
| 162 | |
| 163 | void noteOffReceived(Note note) { |
| 164 | if (CurPat == null) return; |
| 165 | int row = DG.mapRow(note.getPitch()), col = note.getChannel(); |
| 166 | |
| 167 | if (row == 50 && col == 0 && btwn(getNow() - Tap1,5000,300*1000)) { // hackish tapping mechanism |
| 168 | double bpm = 32.*60000./(getNow()-Tap1); |
| 169 | while (bpm < 20) bpm*=2; |
| 170 | while (bpm > 40) bpm/=2; |
| 171 | lx.tempo.setBpm(bpm); lx.tempo.trigger(); Tap1=0; println("Tap Set - " + bpm + " bpm"); |
| 172 | } |
| 173 | |
| 174 | UpdateLights(); |
| 175 | } |
| 176 | |
| 177 | void noteOnReceived (Note note) { |
| 178 | if (CurPat == null) return; |
| 179 | int row = mapRow(note.getPitch()), col = note.getChannel(); |
| 180 | |
| 181 | if (row == 50 && col == 0) { lx.tempo.trigger(); Tap1 = getNow(); } |
| 182 | else if (row == 82 && col == 0) _XSym = !_XSym ; |
| 183 | else if (row == 83 && col == 0) _YSym = !_YSym ; |
| 184 | else if (row == 84 && col == 0) _ZSym = !_ZSym ; |
| 185 | else if (row == 85 && col == 0) _RSym = !_RSym ; |
| 186 | else { |
| 187 | for (int i=0; i<CurPat.picks.size(); i++) { Pick P = (Pick)CurPat.picks.get(i); |
| 188 | if (!btwn(row,P.StartRow,P.EndRow) ) continue; |
| 189 | if (!btwn(col,0,NumApcCols-1) ) continue; |
| 190 | if (!btwn((row-P.StartRow)*NumApcCols + col,0,P.NumPicks-1) ) continue; |
| 191 | P.CurRow=row; P.CurCol=col; return; |
| 192 | } |
| 193 | //println(row + " " + col); |
| 194 | } |
| 195 | } |
| 196 | } |
| 197 | //---------------------------------------------------------------------------------------------------------------------------------- |
| 198 | public class DPat extends SCPattern |
| 199 | { |
| 200 | ArrayList picks = new ArrayList(); |
| 201 | ArrayList paramlist = new ArrayList(); |
| 202 | int nMaxRow = 0; |
| 203 | float zSpinHue = 0; |
| 204 | int nPoint , nPoints; |
| 205 | xyz xyzHalf = new xyz(.5,.5,.5), |
| 206 | xyzdMax = new xyz(), |
| 207 | xyzMid = new xyz(); |
| 208 | |
| 209 | float NoiseMove = random(10000); |
| 210 | _DhP pSharp, pRotX, pRotY, pRotZ; |
| 211 | float Dist (xyz a, xyz b) { return dist(a.x,a.y,a.z,b.x,b.y,b.z); } |
| 212 | int c1c (float a) { return int(100*constrain(a,0,1)); } |
| 213 | float CalcCone (xyz v1, xyz v2, xyz c) { return degrees( acos ( v1.minus(c).dot(v2.minus(c)) / |
| 214 | (sqrt(v1.minus(c).dot(v1.minus(c))) * sqrt(v2.minus(c).dot(v2.minus(c))) ) )); } |
| 215 | void StartRun(double deltaMs) { } |
| 216 | color CalcPoint(xyz p) { return color(0,0,0); } |
| 217 | boolean IsActive() { return this == DG.CurPat; } |
| 218 | void onInactive() { DG.Deactivate(this); } |
| 219 | void onActive () { DG.Activate(this); } |
| 220 | |
| 221 | _DhP addParam(String label, double value) { |
| 222 | _DhP P = new _DhP(label, value); |
| 223 | super.addParameter(P); |
| 224 | paramlist.add(P); return P; |
| 225 | } |
| 226 | |
| 227 | Pick addPick(String name, int def, int nmax, String[] desc) { |
| 228 | Pick P = new Pick(name, def, nmax, desc); |
| 229 | P.StartRow = nMaxRow; |
| 230 | P.EndRow = P.StartRow + int((nmax-1) / NumApcCols); |
| 231 | nMaxRow = P.EndRow + 1; |
| 232 | P.CurCol = def % NumApcCols; |
| 233 | P.CurRow = P.StartRow + def / NumApcCols; |
| 234 | picks.add(P); |
| 235 | return P; |
| 236 | } |
| 237 | |
| 238 | DPat(GLucose glucose) { |
| 239 | super(glucose); |
| 240 | DG.Init(); |
| 241 | pSharp = addParam("Shrp" , 0); |
| 242 | nPoints = model.points.size(); |
| 243 | xdMax = model.xMax; |
| 244 | ydMax = model.yMax; |
| 245 | zdMax = model.zMax; |
| 246 | xyzdMax = new xyz(xdMax,ydMax,zdMax); |
| 247 | xyzMid = new xyz(xdMax/2, ydMax/2, zdMax/2); |
| 248 | } |
| 249 | |
| 250 | void run(double deltaMs) |
| 251 | { |
| 252 | NoiseMove += deltaMs; |
| 253 | StartRun (deltaMs); |
| 254 | zSpinHue += DG._SpinHue ()*deltaMs*.05; |
| 255 | xyz P = new xyz(); |
| 256 | float modhue = DG._ModHue ()==0 ? 0 : DG._ModHue ()*360; |
| 257 | float fSharp = 1/(1.01-pSharp.Val()); |
| 258 | |
| 259 | DG.SetText(); |
| 260 | nPoint = 0; |
| 261 | for (Point p : model.points) { nPoint++; |
| 262 | if (!IsActive()) { colors[p.index] = color(0,0,0); continue; } |
| 263 | |
| 264 | P.set(p); |
| 265 | |
| 266 | if (DG._Spark () > 0) P.y += DG._Spark () * (noise(P.x,P.y+NoiseMove/30 ,P.z)*ydMax - ydMax/2.); |
| 267 | if (DG._Wiggle() > 0) P.y += DG._Wiggle() * (noise(P.x/(xdMax*.3)-NoiseMove/1500.) - .5) * (ydMax/2.); |
| 268 | |
| 269 | color cOld = colors[p.index]; |
| 270 | |
| 271 | color cNew = CalcPoint(P); |
| 272 | if (DG._XSym) cNew = blendColor(cNew, CalcPoint(new xyz(xdMax-P.x,P.y,P.z)), ADD); |
| 273 | if (DG._YSym) cNew = blendColor(cNew, CalcPoint(new xyz(P.x,ydMax-P.y,P.z)), ADD); |
| 274 | if (DG._ZSym) cNew = blendColor(cNew, CalcPoint(new xyz(P.x,P.y,zdMax-P.z)), ADD); |
| 275 | |
| 276 | float b = brightness(cNew)/100.; |
| 277 | b = b < .5 ? pow(b,fSharp) : 1-pow(1-b,fSharp); |
| 278 | |
| 279 | float noizhue = DG._NoiseHue()==0 ? 0 : DG._NoiseHue()*360*noise( |
| 280 | P.x/(xdMax*.3)+NoiseMove*.0003, |
| 281 | P.y/(ydMax*.3)+NoiseMove*.00025, |
| 282 | P.z/(zdMax*.3)+NoiseMove*.0002 ); |
| 283 | |
| 284 | cNew = color( (hue(cNew) + modhue + zSpinHue - noizhue) % 360, |
| 285 | saturation(cNew) + 100*DG._Saturate(), |
| 286 | 100 * (DG._Trails()==0 ? b : max(b, (float) (brightness(cOld)/100. - (1-DG._Trails()) * deltaMs/200.))) |
| 287 | * (DG._Dim ()==0 ? 1 : 1-DG._Dim()) |
| 288 | ); |
| 289 | |
| 290 | colors[p.index] = cNew; |
| 291 | } |
| 292 | } |
| 293 | } |
| 294 | //---------------------------------------------------------------------------------------------------------------------------------- |