order switching
[SugarCubes.git] / DanUtil.pde
index 9ae6f1994e01cfdc4298ad8c2ca8b0d872d77ff9..e475059b3082937da86d867acd9ed2659cfd770d 100644 (file)
@@ -65,12 +65,12 @@ public class DParam extends BasicParameter {
        float   Val                     ()                                              { return getValuef();                                   }
 }
 //----------------------------------------------------------------------------------------------------------------------------------
-public class xyz {     float x,y,z;
+public class xyz {     float x,y,z;    // extends pVector; eliminate half of the functions
                        xyz() {x=y=z=0;}
-                       xyz(Point p                                       ) {x=p.fx     ; y=p.fy; z=p.fz;}
+                       xyz(Point p                                       ) {x=p.x      ; y=p.y; z=p.z;}
                        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(Point p                                       ) {x=p.x      ; y=p.y; z=p.z;}
        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  ;}
 
@@ -113,10 +113,12 @@ public class DGlobals {
        MidiOutput      APCOut                  = null;
        MidiInput       APCIn                   = null,         OxygenIn                = null;
        DPat            CurPat                  = null;
+       int                     KeyPressed              = -1;
+       boolean         bSustain                = false;
 
        
        float           Sliders[]               = new float [] {1,0,0,0,0,0,0,0};
-       String          SliderText[]    = new String[] {"Level", "SpinHue", "Spark", "Xwave", "Ywave", "Trails", "??", "??", "??"};
+       String          SliderText[]    = new String[] {"Level", "SpinHue", "Spark", "Xwave", "Ywave", "Trails", "Quant", "??", "??"};
        
        void            SetNoteOn       (int row, int col, int clr){ if (APCOut != null) APCOut.sendNoteOn              (col, row, clr);        }
        void            SetNoteOff      (int row, int col, int clr){ if (APCOut != null) APCOut.sendNoteOff             (col, row, clr);        }
@@ -126,12 +128,13 @@ public class DGlobals {
        Pick            GetPick (int i)                                         { return (Pick) CurPat.picks .get(i); }
        DParam          GetParam(int i)                                         { return (DParam) CurPat.params.get(i); }
 
-       float           _Dim            ()                                              { return Sliders[0]; }
+       float           _Level          ()                                              { return Sliders[0]; }
        float           _SpinHue        ()                                              { return Sliders[1]; }
        float           _Spark          ()                                              { return Sliders[2]; }
        float           _XWave          ()                                              { return Sliders[3]; }
        float           _YWave          ()                                              { return Sliders[4]; }
        float           _Trails         ()                                              { return Sliders[5]; }
+       float           _Quantize       ()                                              { return Sliders[6]; }
 
        void            Init            () {
                if (bInit) return; bInit=true;
@@ -142,6 +145,7 @@ public class DGlobals {
        boolean         isFocused  ()           { return CurPat != null && CurPat == midiEngine.getFocusedDeck().getActivePattern(); }
        void            Deactivate (DPat p) { if (p != CurPat) return; uiDebugText.setText(""); CurPat = null;                                   }
        void            Activate   (DPat p) {
+               bSustain = false;
                CurPat = p;
                while (lx.tempo.bpm() > 40) lx.tempo.setBpm(lx.tempo.bpm()/2);
                for (int i=0; i<p.params.size(); i++) GetParam(i).reset();
@@ -179,13 +183,19 @@ public class DGlobals {
                int row = note.getPitch(), col = note.getChannel();
                for (int i=0; i<CurPat.bools.size(); i++) if (GetBool(i).set(row, col, false)) return;
                UpdateLights();
+               bSustain=false;
        }
 
        void noteOnReceived (Note note) { if (!isFocused()) return;
                int row = note.getPitch(), col = note.getChannel();
                for (int i=0; i<CurPat.picks.size(); i++) if (GetPick(i).set(row, col))           return;
                for (int i=0; i<CurPat.bools.size(); i++) if (GetBool(i).set(row, col, true)) return;
-               //println("row: " + row + "  col:   " + col);
+
+               if (row == 84 && col==0) { Activate(CurPat); CurPat.StartPattern(); return; }
+               if (row == 85 && col==0) { bSustain=true; return; }
+               
+               if (row == 52) { KeyPressed = col; return; }
+               println("row: " + row + "  col:   " + col);
        }
 }
 //----------------------------------------------------------------------------------------------------------------------------------
@@ -201,10 +211,11 @@ public class DPat extends SCPattern
        int             nPoint  , nPoints;
        xyz                     xyzJog = new xyz(), vT1 = new xyz(), vT2 = new xyz();
        xyz                     modmin;
-       
+
        float           NoiseMove       = random(10000);
-       DParam          pSharp, pQuantize, pSaturate;
-       DBool           pXsym, pYsym, pRsym, pXdup, pXtrip, pJog;
+       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 round(100*constrain(a,0,1));           }
        float           interpWv(float i, float[] vals)         { return interp(i-floor(i), vals[floor(i)], vals[ceil(i)]); }
@@ -214,9 +225,10 @@ public class DPat extends SCPattern
 
        void            StartPattern()                                          {                                                               }
        void            StartRun(double deltaMs)                        {                                                               }
-       color           CalcPoint(xyz p)                                        { return color(0,0,0);                  }
+       color           CalcPoint(xyz p)                                        { return lx.hsb(0,0,0);                         }
        boolean         IsActive()                                                      { return this == DG.CurPat;                                                                                             }
-       boolean         IsFocused()                                                     { return this == midiEngine.getFocusedDeck().getActivePattern();                }
+       boolean         IsFocused()                                                     { return midiEngine != null && midiEngine.getFocusedDeck() != null &&
+                                                                                                                        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); } }
@@ -227,6 +239,7 @@ public class DPat extends SCPattern
                super.addParameter(P);
                params.add(P); return P;
        }
+
        Pick addPick(String name, int def, int _max, String[] desc) {
                Pick P          = new Pick(name, def, _max+1, nMaxRow, desc); 
                nMaxRow         = P.EndRow + 1;
@@ -236,22 +249,32 @@ public class DPat extends SCPattern
 
        DPat(GLucose glucose) {
                super(glucose);
-               pSharp          =       addParam("Shrp",  0 );
-               pQuantize       =       addParam("Qunt",  0 );
-               pSaturate       =       addParam("Sat" ,  .5);
+
+               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("JOGGER",false, 49, 4);       bools.add(pJog  );
+               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();
@@ -264,13 +287,14 @@ public class DPat extends SCPattern
                StartRun                (deltaMs);
                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    = pQuantize.Val();
+               float fQuant    = DG._Quantize ();
                float fSaturate = pSaturate.Val();
                
                DG.SetText();
                nPoint  = 0;
-               
+
                if (fQuant > 0) {
                        float tRamp     = (lx.tempo.rampf() % (1./pow(2,floor((1-fQuant) * 4))));
                        float f = LastQuant; LastQuant = tRamp; if (tRamp > f) return;
@@ -293,6 +317,7 @@ public class DPat extends SCPattern
                for (Point p : model.points) { nPoint++;
                        P.set(p);
                        P.subtract(modmin);
+                       P.subtract(pTrans);
                        if (sprk > 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);
@@ -306,19 +331,138 @@ public class DPat extends SCPattern
                        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                                                           b = brightness(cNew)/100.;
+                       float                                                           s =     lx.s(cNew) + 100*(fSaturate*2-1);
+                       float                                                           b = lx.b(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._Trails()>0 && fQuant == 0)      b = max(b, (float) (lx.b(cOld)/100. - (1-DG._Trails()) * deltaMs/200.));
+                       if (DG.bSustain == true)                        b = max(b, (float) (lx.b(cOld)/100.));
 
-                       colors[p.index] = color(
-                               (hue(cNew) + zSpinHue) % 360,
-                               saturation(cNew) + 100*(fSaturate*2-1),
-                               100 *  b * DG._Dim()
+                       if (pInvert.b)  { b = 1-b; s = 1-s; }
+
+                       colors[p.index] = lx.hsb(
+                               (lx.h(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); 
+//                     colors[p.index] = lx.hsb(0,0, p.x >= modmin.x && p.y >= modmin.y && p.z >= modmin.z &&
+//                             p.x <= modmin.x+mMax.x && p.y <= modmin.y+mMax.y && p.z <= modmin.z+mMax.z ? 100 : 0); 
                }
        }
 }
-//----------------------------------------------------------------------------------------------------------------------------------
\ No newline at end of file
+//----------------------------------------------------------------------------------------------------------------------------------
+class dTurn { 
+       dVertex v; 
+       int pos0, pos1; 
+       dTurn(int _pos0, dVertex _v, int _pos1) { v = _v; pos0 = _pos0; pos1 = _pos1; }
+}
+
+class dVertex {
+       dVertex c0, c1, opp, same;
+       dTurn   t0, t1;
+       dStrip  s;
+       int     dir, ci;
+
+       dVertex(dStrip _s, Point _p) { s = _s; ci  = _p.index; }
+       Point   getPoint(int i)          { return s.s.points.get(dir>0 ? i : 15-i);  }
+       void    setOpp(dVertex _opp) { opp = _opp; dir = (ci < opp.ci ? 1 : -1); }
+}
+
+class dStrip  {
+       dVertex v0, v1;
+       int     row, col;
+       Strip   s;
+       String  desc() { return "r:" + row + " c:" + col + "i:" + floor(v0.ci/16); }
+       dStrip(Strip _s, int _i, int _row, int _col)  { s = _s; row = _row; col = _col; }
+}
+//----------------------------------------------------------------------------------------------------------------------------------
+float PointDist(Point p1, Point p2) { return dist(p1.x,p1.y,p1.z,p2.x,p2.y,p2.z); }
+
+class dPixel   { dVertex v; int pos; dPixel(dVertex _v, int _pos) { v=_v; pos=_pos; }}
+class dLattice {
+       private         int iTowerStrips=0;
+
+       dStrip[]        DS = new dStrip[glucose.model.strips.size()];
+       int[][]         DQ = new int[NumBackTowers][MaxCubeHeight*2];
+       dStrip  GetStrip (int row, int col, int off) { 
+               return (!btwn(off,0,15) || !btwn(row,0,MaxCubeHeight*2-1) || !btwn(col,0,NumBackTowers-1) || DQ[col][row]<0) ? null : 
+                               DS[DQ[col][row]+off]; 
+       }
+
+       void    addTurn(dVertex v0, int pos0, dVertex v1, int pos1) {   dTurn t = new dTurn(pos0, v1, pos1); if (v0.t0 == null) v0.t0=t; else v0.t1=t; }
+       float   Dist2    (Strip s1, int pos1, Strip s2, int pos2)       {       return PointDist(s1.points.get(pos1), s2.points.get(pos2)); }
+       boolean SameSame (Strip s1, Strip s2)                                           {       return max(Dist2(s1, 0, s2, 0), Dist2(s1,15, s2,15)) < 5 ;      }
+       boolean SameOpp  (Strip s1, Strip s2)                                           {       return max(Dist2(s1, 0, s2,15), Dist2(s1,15, s2,0 )) < 5 ;      }
+       boolean SameBar  (Strip s1, Strip s2)                                           {       return SameSame(s1,s2) || SameOpp(s1,s2);                                       }
+       float   PD2      (Point p1, float x, float y, float z)          {       return dist(p1.x,p1.y,p1.z,x,y,z); }
+       void    AddJoint (dVertex v1, dVertex v2) {
+               // should probably replace parallel but further with the new one
+               if (v1.c0 != null && SameBar(v2.s.s, v1.c0.s.s)) return;
+               if (v1.c1 != null && SameBar(v2.s.s, v1.c1.s.s)) return;
+               if              (v1.c0 == null) v1.c0 = v2; 
+               else if (v1.c1 == null) v1.c1 = v2; 
+       }
+
+       dPixel getRand()                                                                                        {       return new dPixel(DS[floor(random(iTowerStrips))].v0,floor(random(15))); }
+       dPixel getClosest(xyz p) {
+               dVertex v = null; int pos=0; float d = 500;
+               for (int j=0; j<iTowerStrips; j++) {
+                       dStrip s = DS[j];
+                       float nd = PD2(s.s.points.get(0),p.x,p.y,p.z); if (nd < d) { v=s.v0; d=nd; pos=0; }
+                       if (nd > 30) continue;
+                       for (int k=0; k<=15; k++) {
+                               nd = PD2(s.s.points.get(k),p.x,p.y,p.z); if (nd < d) { v = s.v0; d=nd; pos=k; }
+                       }
+               }
+               return random(2) < 1 ? new dPixel(v,pos) : new dPixel(v.opp,15-pos);
+       }
+
+       dLattice() {
+               lattice=this;
+               for (int i=0;i<NumBackTowers;i++) for (int j=0;j<MaxCubeHeight*2;j++) DQ[i][j]=-1;
+
+               int   col = 0, row = -2, i=-1;
+               for (Strip strip : glucose.model.strips  ) { i++;
+                       if (i % 16 == 0) row+=2;
+                       if (row >= MaxCubeHeight*2-1) { col++; row = (col%2==1)?1:0; }  // only include lattice parts!
+                       iTowerStrips++;
+                       dStrip s = DS[iTowerStrips-1] = new dStrip(strip, iTowerStrips-1, row, col);
+                       s.v0 = new dVertex(s,strip.points.get(0 ));
+                       s.v1 = new dVertex(s,strip.points.get(15));
+                       s.v0.setOpp(s.v1); s.v1.setOpp(s.v0);
+                       if (col < NumBackTowers) DQ[col][row] = 16*floor((iTowerStrips-1)/16);
+               }
+
+               for (int j=0; j<iTowerStrips; j++) { for (int k=j+1; k<iTowerStrips; k++) { 
+                       dStrip s1 = DS[j], s2 = DS[k];
+                       int c=0;
+                       if (SameSame(s1.s,s2.s)) {      s1.v0.same = s2.v0; s1.v1.same = s2.v1;
+                                                                               s2.v0.same = s1.v0; s2.v1.same = s1.v1; continue; } // parallel
+                       if (SameOpp (s1.s,s2.s)) {      s1.v0.same = s2.v1; s1.v1.same = s2.v0;
+                                                                               s2.v0.same = s1.v1; s2.v1.same = s1.v0; continue; } // parallel
+                       if (Dist2(s1.s, 0, s2.s, 0) < 5) { c++; AddJoint(s1.v1, s2.v0); AddJoint(s2.v1, s1.v0); }
+                       if (Dist2(s1.s, 0, s2.s,15) < 5) { c++; AddJoint(s1.v1, s2.v1); AddJoint(s2.v0, s1.v0); }
+                       if (Dist2(s1.s,15, s2.s, 0) < 5) { c++; AddJoint(s1.v0, s2.v0); AddJoint(s2.v1, s1.v1); }
+                       if (Dist2(s1.s,15, s2.s,15) < 5) { c++; AddJoint(s1.v0, s2.v1); AddJoint(s2.v0, s1.v1); }
+                       if (c>0) continue;
+
+                       // Are they touching at all?
+                       int pos1=0, pos2=0; float d = 100;
+
+                       while (pos1 < 15 || pos2 < 15) {
+                               float oldD = d;
+                               if (pos1<15) { float d2 = Dist2(s1.s, pos1+1, s2.s, pos2+0); if (d2 < d) { d=d2; pos1++; } }
+                               if (pos2<15) { float d2 = Dist2(s1.s, pos1+0, s2.s, pos2+1); if (d2 < d) { d=d2; pos2++; } }
+                               if (d > 50  || oldD == d) break ;
+                       }
+
+                       if (d>5) continue;
+                       addTurn(s1.v0, pos1, s2.v0, pos2); addTurn(s1.v1, 15-pos1, s2.v0, pos2); 
+                       addTurn(s2.v0, pos2, s1.v0, pos1); addTurn(s2.v1, 15-pos2, s1.v0, pos1);
+
+               }}
+       }
+}
+
+dLattice lattice;
+//----------------------------------------------------------------------------------------------------------------------------------