Antialias edges?
BlitzPlus Forums/BlitzPlus Programming/Antialias edges?
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| Anyone got any cool code that allows you to do a draw image but where the background of the image is transparent (ordinary mask) and the edges of the image (say it's a text logo) are antialiased onto whatever you are drawing. This would be the equivalent of "feathering" in paint programs. I have found some anti-alias code but nothing to do edge detection, guess I could write one but thought I'd ask first. Thanks for any help! |
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| The scaleimage command automatically antialiases things. You could use it without any rotation or anything and it should work fine. |
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| Yeah thanks Arem, I noticed that before. In the end I wrote a routine that uses an Alpha map. It's in the code archives. |
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