Timeline for How do I make a sprite blink on an HTML5 canvas?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Apr 19, 2015 at 19:44 | comment | added | Philipp | My life as a HTML5 game developer became a lot more enjoyable the day I decided to deny the existence of Microsoft Internet Explorer. | |
| Apr 18, 2015 at 0:03 | comment | added | zORg Alex | Not in IE. IE does not know about adobes blending modes. Or at least that version I tested on. I also found that topic on adobes blogs. I was so happy until I realized... It doesn't work on everybody's browsers. | |
| Apr 17, 2015 at 11:28 | comment | added | Philipp |
Instead of implementing your own alpha blending algorithm in Javascript it might be better to use context.globalAlpha. It seems to do the same as what you suggested but it is usually hardware-accelerated and thus much faster. Multiply, screen and some other blending modes are also supported out-of-the-box with context.globalCompositeOperation
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| Apr 17, 2015 at 11:03 | review | Late answers | |||
| Apr 17, 2015 at 14:40 | |||||
| Apr 17, 2015 at 10:48 | review | First posts | |||
| Apr 17, 2015 at 14:18 | |||||
| Apr 17, 2015 at 10:47 | history | answered | zORg Alex | CC BY-SA 3.0 |