#javascript-processing-example-basic-control-conditionals2.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>Conditionals2</h2> <p>We extend the language of conditionals by adding the keyword "else". This allows conditionals to ask two or more sequential questions, each with a different action.</p> <p><a href="http://processing.org/learning/basics/conditionals2.html"><b>Original Processing.org Example:</b> Conditionals2</a><br> <script type="application/processing"> size(200, 200); background(0); for(int i=2; i<width-2; i+=2) { // If 'i' divides by 20 with no remainder // draw the first line else draw the second line if(i%20 == 0) { stroke(255); line(i, 40, i, height/2); } else if (i%10 == 0) { stroke(153); line(i, 20, i, 180); } else { stroke(102); line(i, height/2, i, height-40); } } </script><canvas width="200" height="200"></canvas></p> <div style="overflow: hidden; height: 0px; width: 0px;"></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> size(200, 200); background(0); for(int i=2; i<width-2; i+=2) { // If 'i' divides by 20 with no remainder // draw the first line else draw the second line if(i%20 == 0) { stroke(255); line(i, 40, i, height/2); } else if (i%10 == 0) { stroke(153); line(i, 20, i, 180); } else { stroke(102); line(i, height/2, i, height-40); } }</pre> </body></html>
(C) Æliens 20/2/2008
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