jerry7

jerry7

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Recent Forum Posts

How to select single one primitive in hou.SceneViewer? Oct. 10, 2025, 9:06 a.m.

Hi,

I tested the "allow_drag=0", but no effect. It still can drag select multiple prims.
viewer = hou.ui.paneTabOfType(hou.paneTabType.SceneViewer)
viewer.selectGeometry(allow_drag=0,use_existing_selection=0)

How to select a single one primitive in viewer by python?
Thanks!

OpenPBR Specular Problem Oct. 4, 2025, 7:32 a.m.

I got it.
In this version of OpenPBR Surface, adjusting specular_weight scales specular_ior. This may change in the future3, so for now it is recommended users scale specular_color to simply adjust the specular presence.

OpenPBR Specular Problem Oct. 4, 2025, 7:20 a.m.

Hi,

Why the openPBR material still has specular reflection even if Specular Weight is set to zero?

Thanks!