multiple jit.gl.nodes blending issues

Mar 14, 2012 at 2:02pm

multiple jit.gl.nodes blending issues

I’ve got a bit of a chain of jit.gl.nodes going on and I’m having issues with blending the resulting videoplanes, here’s a patch to illustrate:

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#62374
Mar 14, 2012 at 2:17pm

You have to treat jit.gl.node similarly to jit.gl.render. Your problem was that the node with the red shape in was rendering with a black erase colour with full opacity. By setting the erase colour attribute of the node to 0 0 0 0, the erase colour does not cover the video.

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#225301
Mar 14, 2012 at 2:24pm

Do you know, I thought I’d tried that! Thanks for the quick fix David!

#225302
Mar 14, 2012 at 3:50pm

a quick gl.node question.
how do i capture a jit.gl.corentpin, it works but i have no control via enable_mouse

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#225303
Mar 14, 2012 at 3:56pm

ok, found this

– Pasted Max Patch, click to expand. –
#225304
Mar 14, 2012 at 3:57pm

no, thats output to corenrpin, not the other way around

#225305
Mar 14, 2012 at 4:09pm
#225306

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