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   Processing 1.0 _ALPHA_
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   DrawMode? BlendMode?
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   Author  Topic: DrawMode? BlendMode?  (Read 281 times)
skloopy

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DrawMode? BlendMode?
« on: Apr 24th, 2003, 8:18pm »

It would be really useful if P5 had a drawMode or blendMode function, so that you could do things like multiply and add to the current pixel array instead of just replacing pixels.
 
I don't know if you guys are into doing this sort of thing, but it might work like this:
 
drawMode(MULTIPLY);
drawMode(ADD);
 
I thought of doing this by drawing to another image and the combining the values with the current pixels, but that just seems like another level of complexity when it could just be built in.
 
fry


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Re: DrawMode? BlendMode?
« Reply #1 on: May 1st, 2003, 4:57am »

not planned, so it probably won't be in 1.0, but i've added it to the list, as it'll probably need to happen at some point.
 
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