X-Git-Url: https://git.piment-noir.org/?p=SugarCubes.git;a=blobdiff_plain;f=AlexGreen.pde;h=e507d20b179171fcd899973b6bd0ce42496e17df;hp=e8b55cec34a6794de908f1fbacae0a0f4b8d7a7d;hb=09f7f5dff86f1b54a789e39b4f6ab24ed072c17d;hpb=b8bb27489db7dc687bf150576e9d9439f1fa17a6 diff --git a/AlexGreen.pde b/AlexGreen.pde index e8b55ce..e507d20 100644 --- a/AlexGreen.pde +++ b/AlexGreen.pde @@ -1,5 +1,11 @@ class SineSphere extends SCPattern { - private SinLFO yrot = new SinLFO(0, TWO_PI, 2000); + private SawLFO yrot = new SawLFO(0, TWO_PI, 3000); + private SawLFO yrot2 = new SawLFO(0, -TWO_PI, 8000); + public BasicParameter huespread = new BasicParameter("Hue", 0, 180); + public BasicParameter widthparameter= new BasicParameter("Width", .2); + private int pitch = 0; + private int channel = 0; + private int velocity = 0; public final LXProjection sinespin; float modelrad = sqrt((model.xMax)*(model.xMax) + (model.yMax)*(model.yMax) + (model.zMax)*(model.zMax)); Pick Sshape; @@ -14,10 +20,12 @@ class SineSphere extends SCPattern { public SinLFO ybounce; private SinLFO zbounce; float vibration_min, vibration_max, vperiod; - public BasicParameter widthparameter; - public BasicParameter huespread; + + //public BasicParameter huespread; public BasicParameter bouncerate; public BasicParameter bounceamp; + public BasicParameter vibrationrate; + public final PVector circlecenter = new PVector(); public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float vibration_min, float vibration_max, float vperiod) { @@ -27,41 +35,51 @@ class SineSphere extends SCPattern { this.vibration_min = vibration_min; this.vibration_max = vibration_max; this.vperiod = vperiod; - addParameter(bounceamp = new BasicParameter("Amp", .5)); - addParameter(bouncerate = new BasicParameter("Rate", .5)); //ybounce.modulateDurationBy(bouncerate); - addParameter(widthparameter = new BasicParameter("Width", .1)); - addParameter(huespread = new BasicParameter("Hue", .2)); + //addParameter(bounceamp = new BasicParameter("Amp", .5)); + //addParameter(bouncerate = new BasicParameter("Rate", .5)); //ybounce.modulateDurationBy(bouncerate); + //addParameter(vibrationrate = new BasicParameter("vibration", 1000, 10000)); + //addParameter(widthparameter = new BasicParameter("Width", .2)); + - addModulator( vx = new SinLFO(-4000, 10000, 100000)).trigger() ; + addModulator( vx = new SinLFO(500, 10000, 100000)).trigger() ; //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger(); - addModulator(ybounce= new SinLFO(model.yMax/3, 2*model.yMax/3, 240000./lx.tempo.bpm())).trigger(); //ybounce.modulateDurationBy + addModulator(ybounce= new SinLFO(model.yMax/3, 2*model.yMax/3, 240000./lx.tempo.bpm())).trigger(); //bounce.modulateDurationBy //addModulator(bounceamp); //ybounce.setMagnitude(bouncerate); - addModulator( vibration = new SinLFO(vibration_min , vibration_max, 240000./lx.tempo.bpm())).trigger(); //vibration.modulateDurationBy(vx); + addModulator( vibration = new SinLFO(vibration_min , vibration_max, 10000)).trigger(); //vibration.setPeriod(240000/lx.tempo.bpm()); } - public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float f2xcenter, float f2ycenter, float f2zcenter, - float vibration_min, float vibration_max, float vperiod) - { - this.f1xcenter = f1xcenter; - this.f1ycenter = f1ycenter; - this.f1zcenter = f1zcenter; - this.f2xcenter = f2xcenter; - this.f2ycenter = f2ycenter; - this.f2zcenter = f2zcenter; - this.vibration_min = vibration_min; - this.vibration_max = vibration_max; - this.vperiod = vperiod; - //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger(); - addModulator(ybounce).trigger(); - addModulator( vibration = new SinLFO(vibration_min , vibration_max, lx.tempo.rampf())).trigger(); //vibration.modulateDurationBy(vx); - addParameter(widthparameter = new BasicParameter("Width", .1)); - addParameter(huespread = new BasicParameter("Hue", .2)); + + //for an ellipse +// public Sphery(float f1xcenter, float f1ycenter, float f1zcenter, float f2xcenter, float f2ycenter, float f2zcenter, +// float vibration_min, float vibration_max, float vperiod) + +// { +// this.f1xcenter = f1xcenter; +// this.f1ycenter = f1ycenter; +// this.f1zcenter = f1zcenter; +// this.f2xcenter = f2xcenter; +// this.f2ycenter = f2ycenter; +// this.f2zcenter = f2zcenter; +// this.vibration_min = vibration_min; +// this.vibration_max = vibration_max; +// this.vperiod = vperiod; +// //addModulator(xbounce = new SinLFO(model.xMax/3, 2*model.yMax/3, 2000)).trigger(); +// addModulator(ybounce).trigger(); +// addModulator( vibration = new SinLFO(vibration_min , vibration_max, lx.tempo.rampf())).trigger(); //vibration.modulateDurationBy(vx); +// addParameter(widthparameter = new BasicParameter("Width", .1)); +// //addParameter(huespread = new BasicParameter("bonk", .2)); -} +// } + + +void setVibrationPeriod(double period){ +// to-do: make this conditional upon time signature +vibration.setPeriod(period); +} float distfromcirclecenter(float px, float py, float pz, float f1x, float f1y, float f1z) @@ -69,12 +87,33 @@ float distfromcirclecenter(float px, float py, float pz, float f1x, float f1y, f return dist(px, py, pz, f1x, f1y, f1z); } //void updatespherey(deltaMs, ) - color spheryvalue (float px, float py, float pz , float f1xc, float f1yc, float f1zc) - { + + float quadrant(PVector q) { + float qtheta = atan2( (q.x-f1xcenter) , (q.z - f1zcenter) ); + + + return map(qtheta, -PI/2, PI/2, 160-huespread.getValuef(), 240 +huespread.getValuef()); + //if (q.x > f1xcenter ) {return 140 ;} + //else {return 250;} + } + color spheryvalue (PVector p, float f1xcenter, float f1ycenter, float f1zcenter) { + circlecenter.set(f1xcenter, f1ycenter, f1zcenter); + + //switch(sShpape.cur() ) {} - return lx.hsb(constrain(huespread.getValuef()*5*px, 0, 360) , dist(px, py, pz, f1xc, f1yc, f1zc) , - max(0, 100 - 100*widthparameter.getValuef()*abs(dist(px, py, pz, f1xcenter, ybounce.getValuef(), f1zcenter) - - vibration.getValuef() ) ) ); + + float b = max(0, 100 - 100*widthparameter.getValuef()*abs(p.dist(circlecenter) + - vibration.getValuef() ) ); + + if (b <= 0) { + return 0; + } + + return lx.hsb( + constrain(quadrant(p), 0, 360), + 80, + b + ); } color ellipsevalue(float px, float py, float pz , float f1xc, float f1yc, float f1zc, float f2xc, float f2yc, float f2zc) { @@ -94,20 +133,46 @@ void run(double deltaMs) { } +// public boolean gridPressed(int row, int co){ +// midiengine.grid.setState(); + +// return true; + +// } + +public boolean noteOn(Note note) { +pitch= note.getPitch(); +velocity=note.getVelocity(); +channel=note.getChannel(); +return true; +} final Sphery[] spherys; + SineSphere(GLucose glucose) { super(glucose); sinespin = new LXProjection(model); + sinespin2 = new Projection(model); + addParameter(huespread); + addParameter(rotationx); + addParameter(rotationy); + addParameter(rotationz); addModulator(yrot).trigger(); + addModulator(yrot2).trigger(); + + //addParameter(huespread); //Sshape = addPick("Shape", , 1); spherys = new Sphery[] { new Sphery(model.xMax/4, model.yMax/2, model.zMax/2, modelrad/16, modelrad/8, 3000), new Sphery(.75*model.xMax, model.yMax/2, model.zMax/2, modelrad/20, modelrad/10, 2000), new Sphery(model.xMax/2, model.yMax/2, model.zMax/2, modelrad/4, modelrad/8, 2300), - }; - + + new Sphery(.3*model.xMax, .4*model.yMax, .6*model.zMax, modelrad/16, modelrad/8, 4000), + new Sphery(.75*model.xMax, model.yMax/2, model.zMax/2, modelrad/20, modelrad/10, 2000), + new Sphery(model.xMax/2, model.yMax/2, model.zMax/2, modelrad/4, modelrad/8, 2300), + + }; } // public void onParameterChanged(LXParameter parameter) @@ -130,49 +195,87 @@ final Sphery[] spherys; // } // } - void run( double deltaMs) { - float t = lx.tempo.rampf(); - float bpm = lx.tempo.bpmf(); + public void run( double deltaMs) { + double t = lx.tempo.ramp(); + double bpm = lx.tempo.bpm(); + //spherys[0].run(deltaMs); //spherys[1].run(deltaMs); //spherys[2].run(deltaMs); //spherys[3].run(deltaMs);] sinespin.reset() + .center + .rotate(yrot.getValuef(), 0, 1, 0); - // Translate so the center of the car is the origin, offset by yPos - .center() - - // Rotate around the origin (now the center of the car) about an X-vector - .rotate(yrot.getValuef(), 0, 1, 0); + switch (pitch) + { + case 53: t = .5*t; bpm = .5*bpm; break; + case 54: t = t; bpm = bpm; break; + case 55: t = 2*t; bpm = 2*bpm; break; - for (LXPoint p : model.points){ - color c = 0; - c = blendColor(c, spherys[1].spheryvalue(p.x, p.y, p.z, .75*model.xMax, model.yMax/2, model.zMax/2), ADD); - c = blendColor(c, spherys[0].spheryvalue(p.x, p.y, p.z, model.xMax/4, model.yMax/4, model.zMax/2), ADD); - c = blendColor(c, spherys[2].spheryvalue(p.x, p.y, p.z, model.xMax/2, model.yMax/2, model.zMax/2),ADD); + default: t= t; bpm = bpm; +} - colors[p.index] = lx.hsb(lx.h(c), lx.s(c), lx.b(c)); + } + + for ( Sphery s: spherys){ + s.setVibrationPeriod(480000/bpm); + s.vibration.setBasis(t); + } + sinespin.reset(model) + + + // Translate so the center of the car is the origin, offset + .translateCenter(model, 0, 0, 0) + // .scale(1.3,1.3,1.3) + // Rotate around the origin (now the center of the car) about an y-vector + .rotate(yrot.getValuef(), rotationx.getValuef(), rotationy.getValuef() , rotationz.getValuef()) + .translate(model.cx, model.cy, model.cz); + - } + + + + for (Coord p: sinespin) + // for (Point p: model.points) + { + P.set(p.x, p.y, p.z); + // PVector P = new PVector(p.x, p.y, p.z); + color c = #000000; + c = blendIfColor(c, spherys[1].spheryvalue(P, .75*model.xMax, model.yMax/2, model.zMax/2), ADD); + c = blendIfColor(c, spherys[0].spheryvalue(P, model.xMax/4, model.yMax/4, model.zMax/2), ADD); + c = blendIfColor(c, spherys[2].spheryvalue(P, model.xMax/2, model.yMax/2, model.zMax/2),ADD); + + + colors[p.index] = c; + + } + sinespin2.reset(model). + translateCenter(model,0,0,0). + rotate(yrot2.getValuef(), 0, 1, 0). + translate(model.cx,model.cy,model.cz); + + for (Coord p: sinespin2) + { color c = 0; + // PVector P = new PVector(p.x, p.y, p.z); + P.set(p.x, p.y, p.z); + c = blendIfColor(c, spherys[3].spheryvalue(P, .3*model.xMax, .7*model.yMax, .6*model.zMax),ADD); + + colors[p.index] = blendIfColor(colors[p.index], c , ADD); + } } - int spheremode = 0; - // void keyPressed() { - // spheremode++; - // } - - // color CalcPoint(PVector Px) - // { - // // if (spheremode == 0 ) - //{ - - //} - // else if (spheremode == 1) - // { + color blendIfColor(color c1, color c2, int mode) { + if (c2 != 0) { + return blendColor(c1, c2, mode); + } + return c1; + } + // color c = 0; // 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); @@ -211,7 +314,7 @@ ArrayList centerlistrelative = new ArrayList(); for (int i = 0; i < model.cubes.size(); i++){ Cube a = model.cubes.get(i); cubeorigin.add(new PVector(a.x, a.y, a.z)); - centerlist.add(centerofcube(i)); + centerlist.add(new PVector(a.cx, a.cy, a.cz) ); } @@ -221,13 +324,13 @@ PVector centerofcube(int i) { Cube c = model.cubes.get(i); println(" cube #: " + i + " c.x " + c.x + " c.y " + c.y + " c.z " + c.z ); -PVector cubeangle = new PVector(c.rx, c.ry, c.rz); -//println("raw x" + cubeangle.x + "raw y" + cubeangle.y + "raw z" + cubeangle.z); +// PVector cubeangle = new PVector(c.rx, c.ry, c.rz); +println("raw x angle: " + c.rx + "raw y angle: " + c.ry + "raw z angle: " + c.rz); PVector cubecenter = new PVector(c.x + CW/2, c.y + CH/2, c.z + CW/2); println("cubecenter unrotated: " + cubecenter.x + " " +cubecenter.y + " " +cubecenter.z ); -PVector centerrot = new PVector(cos(c.rx)*CW/2 - sin(c.rx)*CW/2, 0, cos(c.rz)*CW/2 + sin(c.rz)*CW/2); +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); // nCos*(y-o.y) - nSin*(z-o.z) + o.y -cubecenter = PVector.add(cubecenter, centerrot); +cubecenter = PVector.add(new PVector(c.x, c.y, c.z), centerrot); println( " cubecenter.x " + cubecenter.x + " cubecenter.y " + cubecenter.y + " cubecenter.z " + cubecenter.z + " ");