X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=DanUtil.pde;h=4ce685ad68f0d63e56d08e1a366378f80700e63f;hb=b30f14fdacdcccafe123e00f20a4d6df46e6995c;hp=cb40292cd3e84c4f86c07bd5709a06aeda249141;hpb=ef52f20be0b2c10f01096d510dc2c4ff6d5dd2f0;p=SugarCubes.git diff --git a/DanUtil.pde b/DanUtil.pde index cb40292..4ce685a 100644 --- a/DanUtil.pde +++ b/DanUtil.pde @@ -1,294 +1,352 @@ //---------------------------------------------------------------------------------------------------------------------------------- -float xdMax,ydMax,zdMax; +xyz mMax, mCtr, mHalf; int NumApcRows = 5, NumApcCols = 8; DGlobals DG = new DGlobals(); -boolean btwn (int a,int b,int c) { return a >= b && a <= c; } -boolean btwn (double a,double b,double c) { return a >= b && a <= c; } +boolean btwn (int a,int b,int c) { return a >= b && a <= c; } +boolean btwn (double a,double b,double c) { return a >= b && a <= c; } +float interp (float a, float b, float c) { return (1-a)*b + a*c; } +float randctr (float a) { return random(a) - a*.5; } +float min (float a, float b, float c, float d) { return min(min(a,b),min(c,d)); } + +float distToSeg (float x, float y, float x1, float y1, float x2, float y2) { + float A = x - x1, B = y - y1, C = x2 - x1, D = y2 - y1; + float dot = A * C + B * D, len_sq = C * C + D * D; + float xx, yy,param = dot / len_sq; + + if (param < 0 || (x1 == x2 && y1 == y2)) { xx = x1; yy = y1; } + else if (param > 1) { xx = x2; yy = y2; } + else { xx = x1 + param * C; + yy = y1 + param * D; } + float dx = x - xx, dy = y - yy; + return sqrt(dx * dx + dy * dy); +} + public class Pick { - Pick (String label, int _Def, int _Max, String d[]) { NumPicks=_Max; Default = _Def; tag=label; Desc = d; } - int Cur() { return (CurRow-StartRow)*NumApcCols + CurCol; } - int NumPicks, Default, CurRow, CurCol, StartRow, EndRow; - String Desc[] ; - String tag ; + int NumPicks, Default , CurRow , CurCol , + StartRow, EndRow ; + String tag , Desc[] ; + + Pick (String label, int _Def, int _Num, int nStart, String d[]) { + NumPicks = _Num; Default = _Def; + StartRow = nStart; EndRow = StartRow + floor((NumPicks-1) / NumApcCols); + tag = label; Desc = d; + reset(); + } + + int Cur() { return (CurRow-StartRow)*NumApcCols + CurCol; } + String CurDesc() { return Desc[Cur()]; } + void reset() { CurCol = Default % NumApcCols; CurRow = StartRow + Default / NumApcCols; } + + boolean set(int r, int c) { + if (!btwn(r,StartRow,EndRow) || !btwn(c,0,NumApcCols-1) || + !btwn((r-StartRow)*NumApcCols + c,0,NumPicks-1)) return false; + CurRow=r; CurCol=c; return true; + } } -//---------------------------------------------------------------------------------------------------------------------------------- -public class _DhP extends BasicParameter { + +public class DBool { + boolean def, b; + String tag; + int row, col; + void reset() { b = def; } + boolean set (int r, int c, boolean val) { if (r != row || c != col) return false; b = val; return true; } + DBool(String _tag, boolean _def, int _row, int _col) { + def = _def; b = _def; tag = _tag; row = _row; col = _col; + } +} + +public class DParam extends BasicParameter { double dflt; - _DhP (String label, double value) { super(label,value); dflt=value; } - void Set (double value) { super.updateValue(value); } - void reset () { super.updateValue(dflt); } + DParam (String label, double value) { super(label,value); dflt=value; } + void set (double value) { super.setValue(value); } + void reset () { super.setValue(dflt); } float Val () { return getValuef(); } - boolean ZeroOrOne () { return Val()==0 || Val() == 1; } } //---------------------------------------------------------------------------------------------------------------------------------- public class xyz { float x,y,z; xyz() {x=y=z=0;} xyz(Point p ) {x=p.fx ; y=p.fy; z=p.fz;} + xyz(xyz p ) {set(p); } xyz(float _x,float _y,float _z) {x=_x ; y=_y ; z=_z ;} void set(Point p ) {x=p.fx ; y=p.fy; z=p.fz;} + void set(xyz p ) {x=p.x ; y=p.y ; z=p.z ;} void set(float _x,float _y,float _z) {x=_x ; y=_y ; z=_z ;} - float distance(xyz b) {return dist(x,y,z,b.x,b.y,b.z); } - float dot (xyz b) {return x*b.x + y*b.y + z*b.z; } - xyz minus (xyz b) {return new xyz(x-b.x,y-b.y,z-b.z); } - xyz plus (xyz b) {return new xyz(x+b.x,y+b.y,z+b.z); } - xyz plus (float b) {return new xyz(x+b ,y+b ,z+b ); } - xyz over (xyz b) {return new xyz(x/b.x,y/b.y,z/b.z); } - xyz times (float b) {return new xyz(x*b ,y*b ,z*b ); } - - xyz RotateX (xyz o, float a) { return new xyz ( x, - cos(a)*(y-o.y) - sin(a)*(z-o.z) + o.y, - sin(a)*(y-o.y) + cos(a)*(z-o.z) + o.z); } - - xyz RotateY (xyz o, float a) { return new xyz ( cos(a)*(x-o.x) - sin(a)*(z-o.z) + o.x, - y, - sin(a)*(x-o.x) + cos(a)*(z-o.z) + o.z); } - - xyz RotateZ (xyz o, float a) { return new xyz ( cos(a)*(x-o.x) - sin(a)*(y-o.y) + o.x, - sin(a)*(x-o.x) + cos(a)*(y-o.y) + o.y, - z ); } - - void RotateXYZ (xyz o, xyz t, xyz tsin, xyz tcos) { - { x -= o.x; y -= o.y; z -= o.z; } - if (t.x != 0) { y = y*tcos.x - z*tsin.x; z = y*tsin.x + z*tcos.x; } - if (t.y != 0) { z = z*tcos.y - x*tsin.y; x = z*tsin.y + x*tcos.y; } - if (t.z != 0) { x = x*tcos.z - y*tsin.z; y = x*tsin.z + y*tcos.z; } - { x += o.x; y += o.y; z += o.z; } + void zoomX (float zx) {x = x*zx - mMax.x*(zx-1)/2; } + void zoomY (float zy) {y = y*zy - mMax.y*(zy-1)/2; } + + float distance(xyz b) {return dist(x,y,z,b.x,b.y,b.z); } + float distance(float _x, float _y) {return dist(x,y,_x,_y); } + float dot (xyz b) {return x*b.x + y*b.y + z*b.z; } + void add (xyz b) {x += b.x; y += b.y; z += b.z; } + void add (float b) {x += b ; y += b ; z += b ; } + void subtract(xyz b) {x -= b.x; y -= b.y; z -= b.z; } + void scale (float b) {x *= b ; y *= b ; z *= b ; } + + void RotateZ (xyz o, float nSin, float nCos) { + float nX = nCos*(x-o.x) - nSin*(y-o.y) + o.x; + float nY = nSin*(x-o.x) + nCos*(y-o.y) + o.y; + x = nX; y = nY; } - xyz setRand () { return new xyz ( random(xdMax), random(ydMax), random(zdMax)); } - xyz setNorm () { return new xyz ( x / xdMax, y / ydMax, z / zdMax); } - - float interp (float a, float b, float c) { return (1-a)*b + a*c; } - xyz interpolate(float i, xyz d) { return new xyz ( interp(i,x,d.x), interp(i,y,d.y), interp(i,z,d.z)); } + void RotateX (xyz o, float nSin, float nCos) { + float nY = nCos*(y-o.y) - nSin*(z-o.z) + o.y; + float nZ = nSin*(y-o.y) + nCos*(z-o.z) + o.z; + y = nY; z = nZ; + } + + void RotateY (xyz o, float nSin, float nCos) { + float nZ = nCos*(z-o.z) - nSin*(x-o.x) + o.z; + float nX = nSin*(z-o.z) + nCos*(x-o.x) + o.x; + z = nZ; x = nX; + } + + void setRand () { x = random(mMax.x); y = random(mMax.y); z = random(mMax.z); } + void setNorm () { x /= mMax.x; y /= mMax.y; z /= mMax.z; } + void interpolate(float i, xyz d) { x = interp(i,x,d.x); y = interp(i,y,d.y); z = interp(i,z,d.z); } } //---------------------------------------------------------------------------------------------------------------------------------- public class DGlobals { boolean bInit = false; MidiOutput APCOut = null; MidiInput APCIn = null, OxygenIn = null; - DPat CurPat = null, NextPat = null; - boolean _XSym = false, _YSym = false, - _ZSym = false, _RSym = false; - String Text1 = "", Text2 = ""; - - float Sliders[] = new float[] {0,0,0,0,0,0,0,0}; - String SliderText[] = new String[] {"Trails", "Dim", "Saturate", "SpinHue", "Hue", "NoiseHue", "Spark", "Wiggle"}; - - int mapRow (int a) { return btwn(a,53,57) ? a-53 : a; } - int unmapRow (int a) { return btwn(a,0 , 4) ? a+53 : a; } - - void SetLight (int row, int col, int clr){ if (APCOut != null) APCOut.sendNoteOn(col, unmapRow(row), clr); } - void SetKnob (int cc , int chan,int val){ if (APCOut != null) APCOut.sendController(cc , chan , val); } - - float _Trails () { return Sliders[0]; } - float _Dim () { return Sliders[1]; } - float _Saturate () { return Sliders[2]; } - float _SpinHue () { return Sliders[3]; } - float _ModHue () { return Sliders[4]; } - float _NoiseHue () { return Sliders[5]; } - float _Spark () { return Sliders[6]; } - float _Wiggle () { return Sliders[7]; } - - void Init () { - if (bInit) return; bInit=true; - for (MidiOutputDevice output : RWMidi.getOutputDevices()) { - if (APCOut == null && output.toString().contains("APC")) APCOut = output.createOutput(); - } - - for (MidiInputDevice input : RWMidi.getInputDevices ()) { - if (input.toString().contains("APC")) input.createInput (this); - } - } - - void SetText() - { - Text1 = ""; Text2 = ""; - Text1 += " XSym: " + (_XSym ? "ON" : "OFF") + " "; - Text1 += " YSym: " + (_YSym ? "ON" : "OFF") + " "; - Text1 += " ZSym: " + (_ZSym ? "ON" : "OFF") + " "; - Text1 += " RSym: " + (_RSym ? "ON" : "OFF") + " "; - for (int i=0; i 40) lx.tempo.setBpm(lx.tempo.bpm()/2); - for (int i=0; i 40) bpm/=2; - lx.tempo.setBpm(bpm); lx.tempo.trigger(); Tap1=0; println("Tap Set - " + bpm + " bpm"); - } + void noteOffReceived(Note note) { if (!isFocused()) return; + int row = note.getPitch(), col = note.getChannel(); + for (int i=0; i picks = new ArrayList(); + ArrayList params = new ArrayList(); + ArrayList bools = new ArrayList(); + int nMaxRow = 53; float zSpinHue = 0; + float LastQuant = -1, LastJog = -1; + float[] xWaveNz, yWaveNz; int nPoint , nPoints; - xyz xyzHalf = new xyz(.5,.5,.5), - xyzdMax = new xyz(), - xyzMid = new xyz(); - + xyz xyzJog = new xyz(), vT1 = new xyz(), vT2 = new xyz(); + xyz modmin; + float NoiseMove = random(10000); - _DhP pSharp, pRotX, pRotY, pRotZ; + DParam pRotX, pRotY, pRotZ, pSpin, pSharp, pSaturate, pTransX, pTransY; + + DBool pXsym, pYsym, pRsym, pXdup, pXtrip, pJog, pKey, pInvert; float Dist (xyz a, xyz b) { return dist(a.x,a.y,a.z,b.x,b.y,b.z); } - int c1c (float a) { return int(100*constrain(a,0,1)); } - float CalcCone (xyz v1, xyz v2, xyz c) { 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))) ) )); } + int c1c (float a) { return round(100*constrain(a,0,1)); } + float interpWv(float i, float[] vals) { return interp(i-floor(i), vals[floor(i)], vals[ceil(i)]); } + + float CalcCone (xyz v1, xyz v2, xyz c) { vT1.set(v1); vT2.set(v2); vT1.subtract(c); vT2.subtract(c); + return degrees( acos ( vT1.dot(vT2) / (sqrt(vT1.dot(vT1)) * sqrt(vT2.dot(vT2)) ) )); } + + void StartPattern() { } void StartRun(double deltaMs) { } color CalcPoint(xyz p) { return color(0,0,0); } - boolean IsActive() { return this == DG.CurPat; } - void onInactive() { DG.Deactivate(this); } - void onActive () { DG.Activate(this); } - - _DhP addParam(String label, double value) { - _DhP P = new _DhP(label, value); + boolean IsActive() { return this == DG.CurPat; } + boolean IsFocused() { return this == midiEngine.getFocusedDeck().getActivePattern(); } + void onInactive() { UpdateState(); } + void onActive () { UpdateState(); StartPattern(); } + void UpdateState() { if (IsFocused() != IsActive()) { if (IsFocused()) DG.Activate(this); else DG.Deactivate(this); } } + color blend3(color c1, color c2, color c3){ return blendColor(c1,blendColor(c2,c3,ADD),ADD); } + + DParam addParam(String label, double value) { + DParam P = new DParam(label, value); super.addParameter(P); - paramlist.add(P); return P; + params.add(P); return P; } - - Pick addPick(String name, int def, int nmax, String[] desc) { - Pick P = new Pick(name, def, nmax, desc); - P.StartRow = nMaxRow; - P.EndRow = P.StartRow + int((nmax-1) / NumApcCols); + + Pick addPick(String name, int def, int _max, String[] desc) { + Pick P = new Pick(name, def, _max+1, nMaxRow, desc); nMaxRow = P.EndRow + 1; - P.CurCol = def % NumApcCols; - P.CurRow = P.StartRow + def / NumApcCols; picks.add(P); return P; } DPat(GLucose glucose) { super(glucose); + + pSharp = addParam("Shrp", 0); + pSaturate = addParam("Sat" , .5); + pTransX = addParam("TrnX", .5); + pTransY = addParam("TrnY", .5); + pRotX = addParam("RotX", .5); + pRotY = addParam("RotY", .5); + pRotZ = addParam("RotZ", .5); + pSpin = addParam("Spin", .5); + + nPoints = model.points.size(); + pXsym = new DBool("X-SYM", false, 49, 0); bools.add(pXsym ); + pYsym = new DBool("Y-SYM", false, 49, 1); bools.add(pYsym ); + pRsym = new DBool("R-SYM", false, 49, 2); bools.add(pRsym ); + pXdup = new DBool("X-DUP", false, 49, 3); bools.add(pXdup ); + pJog = new DBool("JOG" ,false, 49, 4); bools.add(pJog ); + pKey = new DBool("KBD" ,false, 49, 5); bools.add(pKey ); + pInvert = new DBool("INVRT",false, 49, 6); bools.add(pInvert); + + modmin = new xyz(model.xMin, model.yMin, model.zMin); + mMax = new xyz(model.xMax, model.yMax, model.zMax); mMax.subtract(modmin); + mCtr = new xyz(mMax); mCtr.scale(.5); + mHalf = new xyz(.5,.5,.5); + xWaveNz = new float[ceil(mMax.y)+1]; + yWaveNz = new float[ceil(mMax.x)+1]; + + //println (model.xMin + " " + model.yMin + " " + model.zMin); + //println (model.xMax + " " + model.yMax + " " + model.zMax); DG.Init(); - pSharp = addParam("Shrp" , 0); - nPoints = model.points.size(); - xdMax = model.xMax; - ydMax = model.yMax; - zdMax = model.zMax; - xyzdMax = new xyz(xdMax,ydMax,zdMax); - xyzMid = new xyz(xdMax/2, ydMax/2, zdMax/2); } void run(double deltaMs) { - NoiseMove += deltaMs; + UpdateState(); + NoiseMove += deltaMs; NoiseMove = NoiseMove % 1e7; StartRun (deltaMs); - zSpinHue += DG._SpinHue ()*deltaMs*.05; - xyz P = new xyz(); - float modhue = DG._ModHue ()==0 ? 0 : DG._ModHue ()*360; - float fSharp = 1/(1.01-pSharp.Val()); - + zSpinHue += DG._SpinHue ()*deltaMs*.05; zSpinHue = zSpinHue % 5000.; + xyz P = new xyz(), tP = new xyz(), pSave = new xyz(); + xyz pTrans = new xyz(pTransX.Val()*200-100, pTransY.Val()*100-50,0); + float fSharp = 1/(1.0001-pSharp.Val()); + float fQuant = DG._Quantize (); + float fSaturate = pSaturate.Val(); + DG.SetText(); nPoint = 0; - for (Point p : model.points) { nPoint++; - if (!IsActive()) { colors[p.index] = color(0,0,0); continue; } - P.set(p); - - if (DG._Spark () > 0) P.y += DG._Spark () * (noise(P.x,P.y+NoiseMove/30 ,P.z)*ydMax - ydMax/2.); - if (DG._Wiggle() > 0) P.y += DG._Wiggle() * (noise(P.x/(xdMax*.3)-NoiseMove/1500.) - .5) * (ydMax/2.); - - color cOld = colors[p.index]; - - color cNew = CalcPoint(P); - if (DG._XSym) cNew = blendColor(cNew, CalcPoint(new xyz(xdMax-P.x,P.y,P.z)), ADD); - if (DG._YSym) cNew = blendColor(cNew, CalcPoint(new xyz(P.x,ydMax-P.y,P.z)), ADD); - if (DG._ZSym) cNew = blendColor(cNew, CalcPoint(new xyz(P.x,P.y,zdMax-P.z)), ADD); - - float b = brightness(cNew)/100.; - b = b < .5 ? pow(b,fSharp) : 1-pow(1-b,fSharp); + if (fQuant > 0) { + float tRamp = (lx.tempo.rampf() % (1./pow(2,floor((1-fQuant) * 4)))); + float f = LastQuant; LastQuant = tRamp; if (tRamp > f) return; + } + + if (pJog.b) { + float tRamp = (lx.tempo.rampf() % .25); + if (tRamp < LastJog) xyzJog.set(randctr(mMax.x*.2), randctr(mMax.y*.2), randctr(mMax.z*.2)); + LastJog = tRamp; + } - float noizhue = DG._NoiseHue()==0 ? 0 : DG._NoiseHue()*360*noise( - P.x/(xdMax*.3)+NoiseMove*.0003, - P.y/(ydMax*.3)+NoiseMove*.00025, - P.z/(zdMax*.3)+NoiseMove*.0002 ); + // precalculate this stuff + float yWv = DG._YWave(), xWv = DG._XWave(), sprk = DG._Spark(); + if (yWv > 0) for (int i=0; i 0) for (int i=0; i 0) { P.y += sprk*randctr(50); P.x += sprk*randctr(50); P.z += sprk*randctr(50); } + if (yWv > 0) P.y += interpWv(p.x-modmin.x, yWaveNz); + if (xWv > 0) P.x += interpWv(p.y-modmin.y, xWaveNz); + if (pJog.b) P.add(xyzJog); + + + color cNew, cOld = colors[p.index]; + { tP.set(P); cNew = CalcPoint(tP); } + if (pXsym.b) { tP.set(mMax.x-P.x,P.y,P.z); cNew = blendColor(cNew, CalcPoint(tP), ADD); } + if (pYsym.b) { tP.set(P.x,mMax.y-P.y,P.z); cNew = blendColor(cNew, CalcPoint(tP), ADD); } + if (pRsym.b) { tP.set(mMax.x-P.x,mMax.y-P.y,mMax.z-P.z); cNew = blendColor(cNew, CalcPoint(tP), ADD); } + if (pXdup.b) { tP.set((P.x+mMax.x*.5)%mMax.x,P.y,P.z); cNew = blendColor(cNew, CalcPoint(tP), ADD); } + + float s = saturation(cNew) + 100*(fSaturate*2-1); + float b = brightness(cNew)/100.; + if (pSharp.Val()>0) b = b < .5 ? pow(b,fSharp) : 1-pow(1-b,fSharp); + if (DG._Trails()>0 && fQuant == 0) b = max(b, (float) (brightness(cOld)/100. - (1-DG._Trails()) * deltaMs/200.)); + if (DG.bSustain == true) b = max(b, (float) (brightness(cOld)/100.)); + + if (pInvert.b) { b = 1-b; s = 1-s; } + + colors[p.index] = color( + (hue(cNew) + zSpinHue) % 360, + s, + 100 * b * DG._Level() + ); + +// colors[p.index] = color(0,0, p.fx >= modmin.x && p.fy >= modmin.y && p.fz >= modmin.z && +// p.fx <= modmin.x+mMax.x && p.fy <= modmin.y+mMax.y && p.fz <= modmin.z+mMax.z ? 100 : 0); } } } -//---------------------------------------------------------------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------------------------------------------------- \ No newline at end of file