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I'd heard of subpixel rendering before and was looking forward to finding out some specifics but then I read "the actual calculation of the color ramp up and down is more involved (and beyond the scope of this article)". What disappointment! All I learned was that the obvious approach (pretending the subpixels are all the same color) works better than one would expect. I would have appreciated at least a pointer to the more advanced algorithms. Other than that though, a very fine article indeed. |