Matthias Buehler

vrbn studios

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Recent Forum Posts

Edit properties node not working with MPlay 2025年11月14日5:14

Hi all, I'm having an issue with houdini 21.0.512. If I use the edit properties node to edit a primvar, it renders correctly in the scene view, but looks completely wrong in mplay. I also tested in houdini 20.5 and it works correctly there (scene view and mplay render the same). I've already submitted a bug report about, just posting here in case there was a change in workflow that I wasn't aware of between 20.5 and 21 that I'm not following correctly.

In the attached image I'm using the edit properties node to edit the dirt intensity on the building.

MaterialX viewdirection node space input 2025年6月3日8:39

Hi! The space parameter for the viewdirection node seems to have no effect. It always return the view direction in world space. Are there plans to support this in the future? I am using Houdini 20.5.278.

geompropvalue node accessing uvs in karma xpu 2025年4月29日2:20

I can access my uv channels (uv, uv2, uv3, etc.) as either a vector2 or vector3 in Karma CPU, but only as a vector3 in Karma XPU. Is there any plans to sync up the behaviour in CPU and XPU? Having to output the node as vector2 is causing some compatibility issues with other renderers.