added fxCopyZoom

effects.pde

@@ -1793,7 +1793,41 @@ class GRAUZONE extends Shader {
   }
 }
 
+/*
+
+ COPYZOOM
+ 
+ */
 
+class COPYZOOM extends Shader {
+  int coprx, copry, coprw, coprh;
+  PImage buffer;
+  COPYZOOM() {
+    name = "fxCopyZoom";
+    params.add(new Param("w", FLOATVAL, 0, 1, new int[]{SAWTOOTH, TRIANG, SINE, TAN, TANINVERSE, RAMPUPDOWN, RAMP, RAMPINVERSE}));
+    params.add(new Param("h", FLOATVAL, 0, 1, new int[]{SAWTOOTH, TRIANG, SINE, TAN, TANINVERSE, RAMPUPDOWN, RAMP, RAMPINVERSE}));
+    params.add(new Param("x", FLOATVAL, 0, 1, new int[]{SAWTOOTH, TRIANG, SINE, TAN, TANINVERSE, RAMPUPDOWN, RAMP, RAMPINVERSE}));
+    params.add(new Param("y", FLOATVAL, 0, 1, new int[]{SAWTOOTH, TRIANG, SINE, TAN, TANINVERSE, RAMPUPDOWN, RAMP, RAMPINVERSE}));
+    buffer = createImage(renderer.width, renderer.height, ARGB);
+
+    coprw = int(random(0, renderer.width));
+    coprh = int(random(0, renderer.height));
+    coprx = int(random(0, renderer.width-coprw));
+    copry = int(random(0, renderer.height-coprh));
+  }
+  void apply() {
+    if (buffer.width != renderer.width || buffer.height != renderer.height) buffer.resize(renderer.width, renderer.height);
+    buffer = renderer.get();
+    coprw = int(map(params.get(0).value, 0, 1, 1, renderer.width));
+    coprh = int(map(params.get(1).value, 0, 1, 1, renderer.height));
+    coprx = int(map(params.get(2).value, 0, 1, 0, renderer.width-coprw));
+    copry = int(map(params.get(3).value, 0, 1, 0, renderer.height-coprh));
+    renderer.beginDraw();
+    buffer.copy(coprx, copry, coprw, coprh, 0, 0, renderer.width, renderer.height);
+    renderer.image(buffer, 0, 0, renderer.width, renderer.height);
+    renderer.endDraw();
+  }
+}
 
 /*
 

secondapplet.pde

@@ -45,10 +45,10 @@ public class SecondApplet extends PApplet {
       .setSize(15, 15)
       .plugTo(this, "CP5_pauseAllAction");
     pauseAll.getCaptionLabel().getStyle().setMargin(-17, 0, 0, 20);
-    
+
     Bang nativeReso = cp5.addBang("native reso")
-      .setPosition(220,height-35)
-      .setSize(15,15)
+      .setPosition(220, height-35)
+      .setSize(15, 15)
       .plugTo(this, "CP5_nativeResoAction");
     //nativeReso.getCaptionLabel().getStyle().setMargin(-17,0,0,20);
 
@@ -102,10 +102,10 @@ public class SecondApplet extends PApplet {
       totalBrickHeight+= bricks.get(i).h;
     }
     popMatrix();
-    if(heightOverLimit){
+    if (heightOverLimit) {
       strokeWeight(3);
       fill(255);
-      line(width-5,-scrollAmount+4,width-5,height-120+(maxSurfaceHeight-120-totalBrickHeight)-scrollAmount-4);
+      line(width-5, -scrollAmount+4, width-5, height-120+(maxSurfaceHeight-120-totalBrickHeight)-scrollAmount-4);
       //-scrollAmount + (-1*(maxSurfaceHeight-120-totalBrickHeight)));
     }
     fill(68, 68, 68);
@@ -551,6 +551,9 @@ public class SecondApplet extends PApplet {
         case(15):
         shaderManager.addShader(new GRAUZONE());
         break;
+        case(16):
+        shaderManager.addShader(new COPYZOOM());
+        break;
         /*
          case(4):
          shaderManager.addShader(new AUECHO());

statics_and_lists.pde

@@ -57,9 +57,9 @@ String availableFx[] = {
   "fxPosterize", 
   "fxDual", 
   "fxGrauzone",
+  "fxCopyZoom", 
   
   "fxMove",  
-  "fxCopyZoom", 
   
   "fxScanker", 
   "fxPixelSort",