X-Git-Url: https://git.piment-noir.org/?p=SugarCubes.git;a=blobdiff_plain;f=TobySegaran.pde;h=8769b101ef17b728d1281d169bef79eb6aff036a;hp=5735cc383dcf7d49816717739b47d313ae0fc461;hb=7d60f6f6ea82fd5c9794524ce11d40e7d6c00bf7;hpb=b4aaf4e4026e0ecc81b8d18ae4afdc65d89ab63a

diff --git a/TobySegaran.pde b/TobySegaran.pde
index 5735cc3..8769b10 100644
--- a/TobySegaran.pde
+++ b/TobySegaran.pde
@@ -1,4 +1,4 @@
-class WarmPlasma extends SCPattern {
+class GlitchPlasma extends SCPattern {
   private int pos = 0;
   private float satu = 100;
   private float speed = 1;
@@ -7,8 +7,8 @@ class WarmPlasma extends SCPattern {
   BasicParameter speedParameter = new BasicParameter("SPEED", 0.1);
   BasicParameter glitchParameter = new BasicParameter("GLITCH", 0.0);
   
-  public WarmPlasma(GLucose glucose) {
-    super(glucose);
+  public GlitchPlasma(LX lx) {
+    super(lx);
     addParameter(saturationParameter);
     addParameter(speedParameter);
     addParameter(glitchParameter);
@@ -17,23 +17,23 @@ class WarmPlasma extends SCPattern {
     if (parameter == saturationParameter) {
       satu = 100*parameter.getValuef();
     } else if (parameter == speedParameter) {
-      speed = 10*parameter.getValuef();
+      speed = 8*parameter.getValuef();
     } else if (parameter == glitchParameter) {
       glitch = parameter.getValuef();
     }
   }
 
-  public void run(int deltaMs) {
-    for (Point p : model.points) {
-      float hv = sin(dist(p.fx + pos, p.fy, 128.0, 128.0) / 8.0)
-	  + sin(dist(p.fx, p.fy, 64.0, 64.0) / 8.0)
-	  + sin(dist(p.fx, p.fy + pos / 7, 192.0, 64.0) / 7.0)
-	  + sin(dist(p.fx, p.fz + pos, 192.0, 100.0) / 8.0);
+  public void run(double deltaMs) {
+    for (LXPoint p : model.points) {
+      float hv = sin(dist(p.x + pos, p.y, 128.0, 128.0) / 8.0)
+	  + sin(dist(p.x, p.y, 64.0, 64.0) / 8.0)
+	  + sin(dist(p.x, p.y + pos / 7, 192.0, 64.0) / 7.0)
+	  + sin(dist(p.x, p.z + pos, 192.0, 100.0) / 8.0);
       float bv = 100;
-      colors[p.index] = color((hv+2)*25, satu, bv);
+      colors[p.index] = lx.hsb((hv+2)*50, satu, bv);
     }
-    if (random(1.0)<glitch/10) {
-      pos=pos-20;
+    if (random(1.0)<glitch/20) {
+      pos=pos-int(random(10,30));
     }
     pos+=speed;
     if (pos >= MAX_INT-1) pos=0;    
@@ -49,8 +49,8 @@ class FireEffect extends SCPattern {
   private int ym;
   BasicParameter decayParameter = new BasicParameter("DECAY", 0.3);
   
-  public FireEffect(GLucose glucose) {
-    super(glucose);
+  public FireEffect(LX lx) {
+    super(lx);
     xm = int(model.xMax);
     ym = int(model.yMax);
     
@@ -63,11 +63,11 @@ class FireEffect extends SCPattern {
     }
   } 
   private color flameColor(float level) {
-    if (level<=0) return color(0,0,0);
+    if (level<=0) return lx.hsb(0,0,0);
     float br=min(100,sqrt(level)*15);
-    return color(level/1.7,100,br);
+    return lx.hsb(level/1.7,100,br);
   }
-  public void run(int deltaMs) {
+  public void run(double deltaMs) {
     for (int x=10;x<xm-10;x++) {
         if (x%50>45 || x%50<5) {
           intensity[x][ym-1] = random(30,100);
@@ -81,9 +81,9 @@ class FireEffect extends SCPattern {
       }
     }
     
-    for (Point p : model.points) {
-      int x = max(0,(int(p.fx)+int(p.fz))%xm);
-      int y = constrain(ym-int(p.fy),0,ym-1);
+    for (LXPoint p : model.points) {
+      int x = max(0,(int(p.x)+int(p.z))%xm);
+      int y = constrain(ym-int(p.y),0,ym-1);
       colors[p.index] = flameColor(intensity[x][y]);
     }
   }
@@ -97,8 +97,8 @@ class StripBounce extends SCPattern {
   SinLFO[] sat = new SinLFO[numOsc];
   float[] colorOffset = new float[numOsc];
   
-  public StripBounce(GLucose glucose) {
-    super(glucose);
+  public StripBounce(LX lx) {
+    super(lx);
     for (int i=0;i<numOsc;i++) {
       fX[i] = new SinLFO(0, model.xMax, random(2000,20000)); 
       fY[i] = new SinLFO(0, model.yMax, random(2000,20000)); 
@@ -107,35 +107,196 @@ class StripBounce extends SCPattern {
       addModulator(fX[i]).trigger();      
       addModulator(fY[i]).trigger();
       addModulator(fZ[i]).trigger();
-      colorOffset[i]=random(0,100);
+      colorOffset[i]=random(0,256);
     }
   }
   
-  public void run(int deltaMs) {
+  public void run(double deltaMs) {
     float[] bright = new float[model.points.size()];
     for (Strip strip : model.strips) {
       for (int i=0;i<numOsc;i++) {
         float avgdist=0.0;
-        for (Point p : strip.points) {
-          avgdist+=dist(p.fx,p.fy,p.fz,fX[i].getValuef(),fY[i].getValuef(),fZ[i].getValuef());
-        }
-        avgdist/=Strip.POINTS_PER_STRIP;
-        //println(avgdist);
+        avgdist = dist(strip.points.get(8).x,strip.points.get(8).y,strip.points.get(8).z,fX[i].getValuef(),fY[i].getValuef(),fZ[i].getValuef());
         boolean on = avgdist<30;
-        float hv = (lx.getBaseHuef()+colorOffset[i])%100;
+        float hv = (lx.getBaseHuef()+colorOffset[i])%360;
         float br = max(0,100-avgdist*4);
-        for (Point p : strip.points) {
+        for (LXPoint p : strip.points) {
           if (on && br>bright[p.index]) {
-            colors[p.index] = color(hv,sat[i].getValuef(),br);
+            colors[p.index] = lx.hsb(hv,sat[i].getValuef(),br);
             bright[p.index] = br;
           }
         }
       }
     }
-    for (Point p : model.points) {
-      if (bright[p.index]==0) {
-        colors[p.index]=color(0,0,0);
+  }
+}
+
+class SoundRain extends SCPattern {
+
+  private FFT fft = null; 
+  private LinearEnvelope[] bandVals = null;
+  private float[] lightVals = null;
+  private int avgSize;
+  private float gain = 25;
+  SawLFO pos = new SawLFO(0, 9, 8000);
+  SinLFO col1 = new SinLFO(0, model.xMax, 5000);
+  BasicParameter gainParameter = new BasicParameter("GAIN", 0.5);
+  
+  public SoundRain(LX lx) {
+    super(lx);
+    addModulator(pos).trigger();
+    addModulator(col1).trigger();
+    addParameter(gainParameter);
+  }
+
+  public void onParameterChanged(LXParameter parameter) {
+    if (parameter == gainParameter) {
+      gain = 50*parameter.getValuef();
+    }
+  }
+  void onActive() {
+    if (this.fft == null) {
+      this.fft = new FFT(lx.audioInput().bufferSize(), lx.audioInput().sampleRate());
+      this.fft.window(FFT.HAMMING);
+      this.fft.logAverages(40, 1);
+      this.avgSize = this.fft.avgSize();
+      this.bandVals = new LinearEnvelope[this.avgSize];
+      for (int i = 0; i < this.bandVals.length; ++i) {
+        this.addModulator(this.bandVals[i] = (new LinearEnvelope(0, 0, 700+i*4))).trigger();
+      }
+      lightVals = new float[avgSize];
+    }
+  }
+  
+  public void run(double deltaMs) {
+    this.fft.forward(this.lx.audioInput().mix);
+    for (int i = 0; i < avgSize; ++i) {
+      float value = this.fft.getAvg(i);
+      this.bandVals[i].setEndVal(value,40).trigger();
+      float lv = min(value*gain,100);
+      if (lv>lightVals[i]) {
+        lightVals[i]=min(lightVals[i]+15,lv,100);
+      } else {
+        lightVals[i]=max(lv,lightVals[i]-5,0);
+      }
+    }
+    for (Cube c : model.cubes) {
+      for (int j=0; j<c.strips.size(); j++) {
+        Strip s = c.strips.get(j);
+        if (j%4!=0 && j%4!=2) {
+          for (LXPoint p : s.points) {
+            int seq = int(p.y*avgSize/model.yMax+pos.getValuef()+sin(p.x+p.z)*2)%avgSize;
+            seq=min(abs(seq-(avgSize/2)),avgSize-1);
+            colors[p.index] = lx.hsb(200,max(0,100-abs(p.x-col1.getValuef())/2),lightVals[seq]);
+          }
+        }
+      }
+    }
+  }  
+}
+
+class FaceSync extends SCPattern {
+  SinLFO xosc = new SinLFO(-10, 10, 3000);
+  SinLFO zosc = new SinLFO(-10, 10, 3000);
+  SinLFO col1 = new SinLFO(0, model.xMax, 5000);
+  SinLFO col2 = new SinLFO(0, model.xMax, 4000);
+
+  public FaceSync(LX lx) {
+    super(lx);
+    addModulator(xosc).trigger();
+    addModulator(zosc).trigger();
+    zosc.setValue(0);
+    addModulator(col1).trigger();
+    addModulator(col2).trigger();    
+    col2.setValue(model.xMax);
+  }
+
+  public void run(double deltaMs) {
+    int i=0;
+    for (Strip s : model.strips) {
+      i++;
+      for (LXPoint p : s.points) {
+        float dx, dz;
+        if (i%32 < 16) {
+          dx = p.x - (s.cx+xosc.getValuef());
+          dz = p.z - (s.cz+zosc.getValuef());
+        } else {
+          dx = p.x - (s.cx+zosc.getValuef());
+          dz = p.z - (s.cz+xosc.getValuef());
+        }                
+        //println(dx);
+        float a1=max(0,100-abs(p.x-col1.getValuef()));
+        float a2=max(0,100-abs(p.x-col2.getValuef()));        
+        float sat = max(a1,a2);
+        float h = (359*a1+200*a2) / (a1+a2);
+        colors[p.index] = lx.hsb(h,sat,100-abs(dx*5)-abs(dz*5));
+      }
+    }
+  }
+}
+
+class SoundSpikes extends SCPattern {
+  private FFT fft = null; 
+  private LinearEnvelope[] bandVals = null;
+  private float[] lightVals = null;
+  private int avgSize;
+  private float gain = 25;
+  BasicParameter gainParameter = new BasicParameter("GAIN", 0.5);
+  SawLFO pos = new SawLFO(0, model.xMax, 8000);
+
+  public SoundSpikes(LX lx) {
+    super(lx);
+    addParameter(gainParameter);
+    addModulator(pos).trigger();
+  }
+
+  public void onParameterChanged(LXParameter parameter) {
+    if (parameter == gainParameter) {
+      gain = 50*parameter.getValuef();
+    }
+  }
+  void onActive() {
+    if (this.fft == null) {
+      this.fft = new FFT(lx.audioInput().bufferSize(), lx.audioInput().sampleRate());
+      this.fft.window(FFT.HAMMING);
+      this.fft.logAverages(40, 1);
+      this.avgSize = this.fft.avgSize();
+      this.bandVals = new LinearEnvelope[this.avgSize];
+      for (int i = 0; i < this.bandVals.length; ++i) {
+        this.addModulator(this.bandVals[i] = (new LinearEnvelope(0, 0, 700+i*4))).trigger();
       }
+      lightVals = new float[avgSize];
     }
   }
+  
+  public void run(double deltaMs) {
+    this.fft.forward(this.lx.audioInput().mix);
+    for (int i = 0; i < avgSize; ++i) {
+      float value = this.fft.getAvg(i);
+      this.bandVals[i].setEndVal(value,40).trigger();
+      float lv = min(value*gain,model.yMax+10);
+      if (lv>lightVals[i]) {
+        lightVals[i]=min(lightVals[i]+30,lv,model.yMax+10);
+      } else {
+        lightVals[i]=max(lv,lightVals[i]-10,0);
+      }
+    }
+    int i = 0;
+    for (Cube c : model.cubes) {
+      for (int j=0; j<c.strips.size(); j++) {
+        Strip s = c.strips.get(j);
+        if (j%4!=0 && j%4!=2) {
+          for (LXPoint p : s.points) {
+            float dis = (abs(p.x-model.xMax/2)+pos.getValuef())%model.xMax/2;
+            int seq = int((dis*avgSize*2)/model.xMax);
+            if (seq>avgSize) seq=avgSize-seq;
+            seq=constrain(seq,0,avgSize-1);
+            float br=max(0, lightVals[seq]-p.y);
+            colors[p.index] = lx.hsb((dis*avgSize*65)/model.xMax,90,br);
+          }
+        }
+      }
+    }
+  }  
 }
+