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Support instancing for other objects: curves and volumes #74
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Reference: BogdanNagirniak/blender#74
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Purpose
Curves and volumes are supported objects but not working as instances.
Technical steps
InstancerData::LightInstance
toInstancerData::NonmeshInstance
which supports all other object types except mesh.update_nonmesh_instance
to support all object types.HdRPR with instanced curves gives following warning:
Warning (secondary thread): in Sync at line 170 of C:\GPUOpen\RPRHydraRenderBlenderAddon\RadeonProRenderUSD\pxr\imaging\plugin\hdRpr\basisCurves.cpp -- [/scene/Instancer/O_00000252C16DB908/NM_00000002] Unsupported uv interpolation type
Seems this bug relates to CurvesData, not to this PR. I have this warning when curves object is not instance
Warning (secondary thread): in Sync at line 170 of C:\GPUOpen\RPRHydraRenderBlenderAddon\RadeonProRenderUSD\pxr\imaging\plugin\hdRpr\basisCurves.cpp -- [/scene/O_000002BFF2A01D08] Unsupported uv interpolation type
Rechecked - You are right.