| /** |
| * @fileoverview Sample onDraw script for use with SkV8Example. |
| */ |
| var onDraw = function(){ |
| var p = new Path2D(); |
| p.moveTo(0, 0); |
| p.bezierCurveTo(0, 100, 100, 0, 200, 200); |
| p.close(); |
| p.moveTo(0, 300); |
| p.arc(0, 300, 40, Math.PI/2, 3/2*Math.PI); |
| function f(context) { |
| context.translate(10, 10); |
| for (var i=0; i<256; i++) { |
| context.strokeStyle = '#0000' + toHex(i); |
| context.stroke(p); |
| context.translate(1, 0); |
| } |
| context.fillStyle = '#ff0000'; |
| print(context.width, context.height); |
| context.resetTransform(); |
| context.fillRect(context.width/2, context.height/2, 20, 20); |
| }; |
| return f; |
| }(); |
| |
| |
| function toHex(n) { |
| var s = n.toString(16); |
| if (s.length == 1) { |
| s = "0" + s; |
| } |
| return s; |
| } |
