Created
September 16, 2015 08:33
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rotate image
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| var rotate_image_panel = function(degrees) | |
| { | |
| this.draw = function(context, rect, user) | |
| { | |
| //http://jsfiddle.net/reportbase/z0v2w3ww/ | |
| context.save(); | |
| context.translate(rect.width/2,rect.height/2); | |
| context.rotate(degrees*Math.PI/180); | |
| context.drawImage(image,-image.width/2,-image.width/2); | |
| context.restore(); | |
| } | |
| } | |
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