funk~station

My algorithm was messed up a little. Now I fixed it.

This is the code. An alternative version of Ji-Hoon Byun & E.J. Gone can be see at Processing.org

import processing.video.*;
	
Capture camera;
int colCount;
color[] aggrImg;
color actPx; 
	
void setup() {
  size(320, 240);
  framerate(15);
  String s = “QuickCam”;
  camera = new Capture(this, s, width, height, 15);
  colCount = 0;
  aggrImg = new color[width*height];
}
	
void captureEvent(Capture camera) {
  camera.read();
}
	
void draw() {
  image(camera, 0, 0);
  loadPixels();
  if(colCount%20 == 0) println(”colCount =  ” + colCount);    
  if (colCount < width) {
      for (int i = 0; i < height; i++) {
        actPx = pixels[width/2 + i * width];
        aggrImg[colCount + i * (width)] = actPx;
      }
      colCount++;
    } else {
      for (int i = 0; i < width*height; i++) {
        pixels[i] = aggrImg[i];
    }
    updatePixels();
  }
}

And here's another image that was rendered: