squares2.wps (215B)
1 % based on the JavaScript example from 2 % https://developer.mozilla.org/en/drawing_graphics_with_canvas 3 4 0 0 100 100 .gbox 5 6 q 7 0.8 0 0 rg 8 0 0 m 9 10 10 55 50 re 10 f 11 0 0 0.8 rg 12 0.5 .setGlobalAlpha 13 0 0 m 14 30 30 55 50 re 15 f 16 Q