Using PHP's GD functions, how can I create an ellipse that is anti-alised and has a transparent back

Posted by mager on Stack Overflow See other posts from Stack Overflow or by mager
Published on 2010-03-11T20:01:16Z Indexed on 2010/03/11 20:04 UTC
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php

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gd

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png

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transparent

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graphics

I'm able to draw a circle on a transparent background, but it's pixelated around the edges.

I can also get an anti-aliased circle on a non-transparent background with http://mierendo.com/software/antialiased_arcs/.

So, how do I get both?

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