How do i increase the Glow Color Width?

laanlabs / SCNTechniqueGlow

Basic object glowing outline using SCNTechnique

MIT License

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How do i increase the Glow Color Width? #5

Open ravitejaaketi opened 6 years ago

Multiforge commented 3 years ago

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.

dacaiguoguo commented 10 months ago

constant float offset[] = { 0.0, 2.0, 4.0, 6.0, 8.0 }; @Multiforge