DirtPizza
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Recent Forum Posts
Material instance parameters Sept. 10, 2025, 2:34 p.m.
Following up with a visual example.
The material instance is created correctly and I have some parameters with my vex along side. Why doesn't this work like it's quoted in the docs?
"To change a custom My Color Vector parameter that you created in your material, add a unreal_material_parameter_mycolor detail attribute, Float with a tuple size of 4, and set its value to the desired color value, ( 1.0, 0.0, 0.0, 1.0 ) for a bright red"
The material instance is created correctly and I have some parameters with my vex along side. Why doesn't this work like it's quoted in the docs?
"To change a custom My Color Vector parameter that you created in your material, add a unreal_material_parameter_mycolor detail attribute, Float with a tuple size of 4, and set its value to the desired color value, ( 1.0, 0.0, 0.0, 1.0 ) for a bright red"
Issue with HDAs not cooking in UE5.6 (Houdini 21.0) Sept. 10, 2025, 2:19 p.m.
Works fine for me without Session Sync when using spline actor in the World Input of the HDA.
Material instance parameters Sept. 3, 2025, 11:58 p.m.
Is anyone having trouble getting material instance parameters working? Wondering if this is a user error or a bug.
I'm following the documentation, but can't get the "unreal_material_parameter_diffuseboost" param values to transfer over like in the example. My material instance is being created fine, however.
https://www.sidefx.com/docs/houdini/unreal/materials.html#instances [www.sidefx.com]
I'm following the documentation, but can't get the "unreal_material_parameter_diffuseboost" param values to transfer over like in the example. My material instance is being created fine, however.
https://www.sidefx.com/docs/houdini/unreal/materials.html#instances [www.sidefx.com]