OLD | NEW |
| (Empty) |
1 <!DOCTYPE HTML> | |
2 <html> | |
3 <head> | |
4 <meta charset="utf-8"> | |
5 <script type="text/javascript"> | |
6 | |
7 window.onload = function() { | |
8 setup("1"); | |
9 setup("2"); | |
10 } | |
11 | |
12 function setup(id) { | |
13 var c = document.getElementById(id); | |
14 var gl = c.getContext("experimental-webgl"); | |
15 gl.clearColor(1,0,0,1); | |
16 gl.clear(gl.COLOR_BUFFER_BIT); | |
17 setTimeout(function() { | |
18 gl.enable(gl.SCISSOR_TEST); | |
19 gl.scissor(0,0,50,50); | |
20 gl.clearColor(0,1,0,1); | |
21 gl.clear(gl.COLOR_BUFFER_BIT); | |
22 }, 500); | |
23 } | |
24 </script> | |
25 </head> | |
26 <body> | |
27 <canvas id="1"></canvas> | |
28 <div style="height:4000px;">content that is tall like several articles</div> | |
29 <canvas id="2"></canvas> | |
30 </body> | |
31 </html> | |
32 | |
OLD | NEW |