Rik wrote: >Not having an implementation of BackgroundImage makes blending in SVG very difficult.
>I'm unsure why you think that specifying a magenta color will change the color model to subtractive. As far as I know, the renderer is always >computing in RGB. No I don't think that the color model in the browser changes. Rather the Venn diagrams as drawn using mode=screen vs mode=multiply depict (in the proper browser) the traditional diagrams of those models. http://cs.sru.edu/~ddailey/svg/V9.svg as viewed in Opera corresponds to those diagrams usually hand-painted in texts (or broken in to separate paths in Wikipedia at http://en.wikipedia.org/wiki/Subtractive_color -- hence undermining accessibility). Cheers David
