Full screen? Help please!

jarmr

Hey guys, I'm pretty new to processing. Can someone help me make this code go full screen? Thanks!

//WHITE w/ blk

import processing.video.*; // Variable for capture device Capture video; // Previous Frame PImage prevFrame; // How different must a pixel be to be a "motion" pixel float threshold = 40;

void setup() { size(640,480); video = new Capture(this, width, height, 30); // Create an empty image the same size as the video prevFrame = createImage(video.width,video.height,RGB); video.start(); }

void draw() {

// Capture video if (video.available()) { // Save previous frame for motion detection!! prevFrame.copy(video,0,0,video.width,video.height,0,0,video.width,video.height); // Before we read the new frame, we always save the previous frame for comparison! prevFrame.updatePixels(); video.read(); }

loadPixels(); video.loadPixels(); prevFrame.loadPixels();

// Begin loop to walk through every pixel for (int x = 0; x < video.width; x ++ ) { for (int y = 0; y < video.height; y ++ ) {

  int loc = (video.width - x - 1) + y*video.width;            // Step 1, what is the 1D pixel location
  color current = video.pixels[loc];      // Step 2, what is the current color
  color previous = prevFrame.pixels[loc]; // Step 3, what is the previous color

  // Step 4, compare colors (previous vs. current)
  float r1 = red(current); float g1 = green(current); float b1 = blue(current);
  float r2 = red(previous); float g2 = green(previous); float b2 = blue(previous);
  float diff = dist(r1,g1,b1,r2,g2,b2);

  // Step 5, How different are the colors?
  // If the color at that pixel has changed, then there is motion at that pixel.
  if (diff > threshold) { 
    // If motion, display white
    pixels[loc] = color(0);
  } else {
    // If not, display black
    pixels[loc] = color(250);
  }
}

} updatePixels(); }

PhiLho

1. See How to format code and text
2. Moved to proper category.
3. Try to search full screen from the main site (don't use the search of the forum).