Get screen space bounds of mesh

Forums Solaris and Karma Get screen space bounds of mesh

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Jan. 3, 2025 6:04 a.m.

Is there any way one could procedurally select prims by their size in screenspace?

Edited by Dan_Andersen - Jan. 4, 2025 18:14:23

Jan. 25, 2025 6:44 a.m.

Hi Dan,

you can transform the position vector to normal device coordinates and set the measure node accordingly.

Attachments:
screen_space_area.hip (306.6 KB)

https://procegen.konstantinmagnus.de/ [procegen.konstantinmagnus.de]

Jan. 28, 2025 3:45 a.m.

Thanks for the scene, Konstantin - I'll have a tinker and see if I can wrap my head around it.

                    
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