topical media & game development

topical media & game development

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

#javascript-processing-example-basic-image-createimage.htm / htm


  <!DOCTYPE html>
  <html><head>
  <script src="javascript-processing-example-processing.js"></script>
  <script src="javascript-processing-example-init.js"></script>
  <link rel="stylesheet" href="javascript-processing-example-style.css">
  </head><body><h1><a href="http://ejohn.org/blog/processingjs/">Processing.js</a></h1>
  <h2>CreateImage</h2>
  
  <p>The createImage() function provides a fresh buffer of pixels to play with.
  This example creates an image gradient.</p>
  
  <p><a href="http://processing.org/learning/basics/createimage.html"><b>Original Processing.org Example:</b> CreateImage</a><br>
  <script type="application/processing">
  PImage img;
  
  void setup() 
  {
    size(200, 200);  
    img = createImage(120, 120, RGB);
    for(int i=0; i < img.pixels.length; i++) {
      img.pixels[i] = color(0, 90, 102, i\%img.width * 2); 
    }
  }
  
  void draw() 
  {
    background(204);
    image(img, 33, 33);
    image(img, mouseX-60, mouseY-60);
  }
  </script><canvas width="200" height="200"></canvas></p>
  <div style="overflow: hidden; height: 0px; width: 0px;"><img src="javascript-processing-example-mask.jpg" id="mask.jpg"><img src="javascript-processing-example-test.jpg" id="test.jpg"></div>
  
  <pre><b>// All Examples Written by <a href="http://reas.com/">Casey Reas</a> and <a href="http://benfry.com/">Ben Fry</a>
  // unless otherwise stated.</b>
  PImage img;
  
  void setup() 
  {
    size(200, 200);  
    img = createImage(120, 120, RGB);
    for(int i=0; i &lt; img.pixels.length; i++) {
      img.pixels[i] = color(0, 90, 102, i\%img.width * 2); 
    }
  }
  
  void draw() 
  {
    background(204);
    image(img, 33, 33);
    image(img, mouseX-60, mouseY-60);
  }</pre>
  </body></html>

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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