private final List<LightUp> allLights = new ArrayList<LightUp>();
private final Stack<LightUp> newLayers = new Stack<LightUp>();
+ private final BasicParameter lightSize = new BasicParameter("SIZE", 0.5);
+
+ private final LinearEnvelope sparkle = new LinearEnvelope(0, 1, 500);
+ private float sparkleBright = 100;
+
+ private final LinearEnvelope sweep = new LinearEnvelope(0, 1, 1000);
MidiMusic(GLucose glucose) {
super(glucose);
+ addParameter(lightSize);
+ addModulator(sparkle).setValue(1);
+ addModulator(sweep);
}
class LightUp extends LXLayer {
}
void noteOn(Note note) {
- xPos = lerp(0, model.xMax, constrain(0.5 + (note.getPitch() - 64) / 12., 0, 1));
+ xPos = lerp(0, model.xMax, constrain(0.5 + (note.getPitch() - 60) / 26., 0, 1));
yPos.setValue(lerp(20, model.yMax, note.getVelocity() / 127.));
brt.setRangeFromHereTo(lerp(40, 100, note.getVelocity() / 127.), 20).start();
}
}
float yVal = yPos.getValuef();
for (Point p : model.points) {
- float b = max(0, bVal - 3*dist(p.x, p.y, xPos, yVal));
+ float falloff = 6 - 5*lightSize.getValuef();
+ float b = max(0, bVal - falloff*dist(p.x, p.y, xPos, yVal));
if (b > 0) {
colors[p.index] = blendColor(colors[p.index], lx.hsb(
- (lx.getBaseHuef() + abs(p.x - model.cx) + abs(p.y - model.cy)) % 360,
+ (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
100,
b
), ADD);
newLayers.push(newLight);
}
} else if (note.getChannel() == 1) {
+ } else if (note.getChannel() == 9) {
+ if (note.getVelocity() > 0) {
+ switch (note.getPitch()) {
+ case 36:
+ sparkleBright = note.getVelocity() / 127. * 100;
+ sparkle.trigger();
+ break;
+ case 37:
+ sweep.trigger();
+ break;
+ }
+ }
}
return true;
}
}
public synchronized void run(double deltaMs) {
- setColors(#000000);
+ float sparklePos = sparkle.getValuef() * Cube.POINTS_PER_STRIP * .75;
+ float maxBright = sparkleBright * (1 - sparkle.getValuef());
+ for (Strip s : model.strips) {
+ int i = 0;
+ for (Point p : s.points) {
+ colors[p.index] = color(
+ (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
+ 100,
+ maxBright - 40.*abs(sparklePos - abs(i - (Cube.POINTS_PER_STRIP-1)/2.))
+ );
+ ++i;
+ }
+ }
+
+ if (sweep.isRunning()) {
+ for (Point p : model.points) {
+ colors[p.index] = blendColor(colors[p.index], color(
+ (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
+ 100 - 100.*sweep.getValuef(),
+ 100 - 15.*abs(p.y - sweep.getValuef()*model.yMax)
+ ), ADD);
+ }
+ }
+
if (!newLayers.isEmpty()) {
synchronized(newLayers) {
while (!newLayers.isEmpty()) {
}
// A little silliness to test the grid API
- for (int i = 0; i < 7; ++i) {
- for (int j = 0; j < 8; ++j) {
- int gi = (int) constrain(j * NUM_DIVISIONS / 8, 0, NUM_DIVISIONS-1);
- float b = 1 - 4.*abs((6-i)/7. - gravity[gi].getValuef() / model.yMax);
- midiEngine.grid.setState(i, j, (b < 0) ? 0 : 1);
+ if (midiEngine != null && midiEngine.getFocusedPattern() == this) {
+ for (int i = 0; i < 5; ++i) {
+ for (int j = 0; j < 8; ++j) {
+ int gi = (int) constrain(j * NUM_DIVISIONS / 8, 0, NUM_DIVISIONS-1);
+ float b = 1 - 4.*abs((6-i)/6. - gravity[gi].getValuef() / model.yMax);
+ midiEngine.grid.setState(i, j, (b < 0) ? 0 : 3);
+ }
}
}
class ColorFuckerEffect extends SCEffect {
- BasicParameter hueShift = new BasicParameter("HSHFT", 0);
- BasicParameter sat = new BasicParameter("SAT", 1);
- BasicParameter bright = new BasicParameter("BRT", 1);
+ final BasicParameter level = new BasicParameter("BRT", 1);
+ final BasicParameter desat = new BasicParameter("DSAT", 0);
+ final BasicParameter sharp = new BasicParameter("SHARP", 0);
+ final BasicParameter soft = new BasicParameter("SOFT", 0);
+ final BasicParameter mono = new BasicParameter("MONO", 0);
+ final BasicParameter invert = new BasicParameter("INVERT", 0);
+ final BasicParameter hueShift = new BasicParameter("HSHFT", 0);
+
float[] hsb = new float[3];
ColorFuckerEffect(GLucose glucose) {
super(glucose);
+ addParameter(level);
+ addParameter(desat);
+ addParameter(sharp);
+ addParameter(soft);
+ addParameter(mono);
+ addParameter(invert);
addParameter(hueShift);
- addParameter(bright);
- addParameter(sat);
}
public void doApply(int[] colors) {
if (!enabled) {
return;
}
- float bMod = bright.getValuef();
- float sMod = sat.getValuef();
+ float bMod = level.getValuef();
+ float sMod = 1 - desat.getValuef();
float hMod = hueShift.getValuef();
- if (bMod < 1 || sMod < 1 || hMod > 0) {
+ float fSharp = 1/(1.0001-sharp.getValuef());
+ float fSoft = soft.getValuef();
+ boolean mon = mono.getValuef() > 0.5;
+ boolean ivt = invert.getValuef() > 0.5;
+ if (bMod < 1 || sMod < 1 || hMod > 0 || fSharp > 0 || ivt || mon || fSoft > 0) {
for (int i = 0; i < colors.length; ++i) {
lx.RGBtoHSB(colors[i], hsb);
+ if (mon) {
+ hsb[0] = lx.getBaseHuef() / 360.;
+ }
+ if (ivt) {
+ hsb[2] = 1 - hsb[2];
+ }
+ if (fSharp > 0) {
+ hsb[2] = hsb[2] < .5 ? pow(hsb[2],fSharp) : 1-pow(1-hsb[2],fSharp);
+ }
+ if (fSoft > 0) {
+ if (hsb[2] > 0.5) {
+ hsb[2] = lerp(hsb[2], 0.5 + 2 * (hsb[2]-0.5)*(hsb[2]-0.5), fSoft);
+ } else {
+ hsb[2] = lerp(hsb[2], 0.5 * sqrt(2*hsb[2]), fSoft);
+ }
+ }
colors[i] = lx.hsb(
- (360. * hsb[0] + hueShift.getValuef()*360.) % 360,
- 100. * hsb[1] * sat.getValuef(),
- 100. * hsb[2] * bright.getValuef()
+ (360. * hsb[0] + hMod*360.) % 360,
+ 100. * hsb[1] * sMod,
+ 100. * hsb[2] * bMod
);
}
}
}
}
+class QuantizeEffect extends SCEffect {
+
+ color[] quantizedFrame;
+ float lastQuant;
+ final BasicParameter amount = new BasicParameter("AMT", 0);
+
+ QuantizeEffect(GLucose glucose) {
+ super(glucose);
+ quantizedFrame = new color[glucose.lx.total];
+ lastQuant = 0;
+ }
+
+ public void doApply(int[] colors) {
+ float fQuant = amount.getValuef();
+ if (fQuant > 0) {
+ float tRamp = (lx.tempo.rampf() % (1./pow(2,floor((1-fQuant) * 4))));
+ float f = lastQuant;
+ lastQuant = tRamp;
+ if (tRamp > f) {
+ for (int i = 0; i < colors.length; ++i) {
+ colors[i] = quantizedFrame[i];
+ }
+ return;
+ }
+ }
+ for (int i = 0; i < colors.length; ++i) {
+ quantizedFrame[i] = colors[i];
+ }
+ }
+}
+
class BlurEffect extends SCEffect {
final LXParameter amount = new BasicParameter("AMT", 0);
repositories / SugarCubes.git / blobdiff