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Code Issues Releases Wiki Activity

Add Canvas Render.

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This commit is contained in:
Gunther Brunner 2014-02-19 23:55:08 +09:00
parent 168590a1b7
commit aa28801e87
4 changed files with 51 additions and 0 deletions
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16
res/app/components/stf/screen/image-render/canvas/index.js Normal file
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function CanvasRender(options, canvasElement) {
this.options = options
this.context = canvasElement.getContext('2d')
}
CanvasRender.prototype.draw = function (image) {
this.context.drawImage(image, 0, 0)
}
CanvasRender.prototype.clear = function () {
var width = 300
var height = 300
ctx.clearRect(0, 0, width, height)
}
module.exports = CanvasRender