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justin-c-rounds/drawImage.js

Created November 24, 2011 15:35
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Drawing image to canvas
Raw
drawImage.js
function drawImage(context, sprite) {
context.save();
context.translate(sprite.x, sprite.y);
context.rotate(sprite.rotation * (Math.PI / 180));
context.globalAlpha = sprite.opacity;
context.drawImage(sprite.image, -sprite.pivotX, -sprite.pivotY, sprite.width, sprite.height);
context.restore();
};
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