SCNTechniqueGlow
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How do i increase the Glow Color Width?
Hello @laanlabs and @willperkins , thanks for the excellent example code!
I have the same question as @ravitejaaketi -- I'd like to make the glowing border much wider. Is there any way to do that? Many thanks.
EDIT: To make the glow larger, I noticed you mentioned "manually add blur passes in NodeTechnique.plist", but I'm a total noob at this, and not sure how to do that. Any additional guidance very appreciated.
constant float offset[] = { 0.0, 2.0, 4.0, 6.0, 8.0 }; @Multiforge