Point anti-aliasing?
« on: Apr 3rd, 2005, 1:50am »
I'm trying to implement an algorithm for antialiasing a point, like (13.5, 53.3) so that it spills out into the 4 surrounding points at the correct transparency.
Any thought? I'm guessing this gets complicated as it moves from being pixel = 1 dot on screen to pixel = between 4 dots on screen.
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