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Module |
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Header |
/Engine/Plugins/Experimental/HairStrands/Source/HairStrandsCore/Public/GroomAsset.h |
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Include |
#include "GroomAsset.h" |
struct FMeshProjectionLOD
| Name | Description | ||
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LODIndex |
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MeshInterpolationWeightsBuffer |
Store the hair interpolation weights | Size = SamplesCount * SamplesCount |
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MeshSampleIndicesBuffer |
Store the samples vertex indices |
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RestRootTrianglePosition0Buffer |
Strand hair roots translation and rotation in rest position relative to the bound triangle. |
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RestRootTrianglePosition1Buffer |
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RestRootTrianglePosition2Buffer |
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RestSamplePositionsBuffer |
Store the samples rest positions |
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RootTriangleBarycentricBuffer |
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RootTriangleIndexBuffer |
Triangle on which a root is attached When the projection is done with source to target mesh transfer, the projection indices does not match. |
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SampleCount |
Number of samples used for the mesh interpolation |
