Add a frame blurring effect

diff --git a/MarkSlee.pde b/MarkSlee.pde
index 5d08a8600c805c7d5aeee90333a77a62769cf144..7738419a68880123887e8b12336853ba005baa43 100644 (file)
--- a/MarkSlee.pde
+++ b/MarkSlee.pde
@@ -811,3 +811,44 @@ class ColorFuckerEffect extends SCEffect {
     }
   }
 }
+
+class BlurEffect extends SCEffect {
+  
+  final LXParameter amount = new BasicParameter("AMT", 0);
+  final int[] frame;
+  final LinearEnvelope env = new LinearEnvelope(0, 1, 100);
+  
+  BlurEffect(GLucose glucose) {
+    super(glucose);
+    addParameter(amount);
+    addModulator(env);
+    frame = new int[lx.total];
+    for (int i = 0; i < frame.length; ++i) {
+      frame[i] = #000000;
+    }
+  }
+  
+  public void onEnable() {
+    env.setRangeFromHereTo(1, 400).start();
+    for (int i = 0; i < frame.length; ++i) {
+      frame[i] = #000000;
+    }
+  }
+  
+  public void onDisable() {
+    env.setRangeFromHereTo(0, 1000).start();
+  }
+  
+  public void doApply(int[] colors) {
+    float amt = env.getValuef() * amount.getValuef();
+    if (amt > 0) {    
+      amt = (1 - amt);
+      amt = 1 - (amt*amt*amt);
+      for (int i = 0; i < colors.length; ++i) {
+        // frame[i] = colors[i] = blendColor(colors[i], lerpColor(#000000, frame[i], amt, RGB), SCREEN);
+        frame[i] = colors[i] = lerpColor(colors[i], blendColor(colors[i], frame[i], SCREEN), amt, RGB);
+      }
+    }
+      
+  }  
+}

diff --git a/SugarCubes.pde b/SugarCubes.pde
index 21bd8ac3d648823c76b0752b235a28968b70d165..d5892485e36658485b948be433512458c14d9868 100644 (file)
--- a/SugarCubes.pde
+++ b/SugarCubes.pde
@@ -124,6 +124,7 @@ LXEffect[] effects(GLucose glucose) {
   return new LXEffect[] {
     new FlashEffect(lx),
     new BoomEffect(glucose),
+    new BlurEffect(glucose),
     new DesaturationEffect(lx),
     new ColorFuckerEffect(glucose),
   };