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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>A few canvas API suggestions:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>1)<o:p></o:p></p><p class=MsoNormal>drawTintedImage(image, tintR, tintG, tintB, tintA, ...)<o:p></o:p></p><p class=MsoNormal>the rest of the arguments would be the same as for drawImage<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>What this method does is the same as drawImage, but it multiplies each color component with the passed rgba values.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>A search on google reveals that a lot of people want this feature, but instead must resort to other slower solutions, like getImageData/putImageData or drawing three separate images with compositing of “lighter”. I myself also miss this feature.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>2)<o:p></o:p></p><p class=MsoNormal>drawColorTransformedImage(image, colorTransform, ….)<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Basically same as above, but instead passes a complete 4x5 colorTransform (either an array or some kind of ColorMatrix object ?)<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>--<o:p></o:p></p><p class=MsoNormal>Sigurd Lerstad<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>