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API > API/Plugins > API/Plugins/RigLogicLib > API/Plugins/RigLogicLib/dna > API/Plugins/RigLogicLib/dna/layers > API/Plugins/RigLogicLib/dna/layers/GeometryReader
Warnings meshIndex must be less than the value returned by getMeshCount. normalIndex must be less than the value returned by getVertexNormalCount.
References
Module | RigLogicLib |
Header | /Engine/Plugins/Animation/RigLogic/Source/RigLogicLib/Public/dna/layers/GeometryReader.h |
Include | #include "dna/layers/GeometryReader.h" |
Normal getVertexNormal
&40;
std::uint16_t meshIndex,
std::uint32_t normalIndex
&41; const
Remarks
MeshIndex must be less than the value returned by getMeshCount.
normalIndex must be less than the value returned by getVertexNormalCount. The vertex normal.
Parameters
Name | Description |
---|---|
meshIndex | A mesh's position in the zero-indexed array of meshes. |
normalIndex | The index of the vertex normal in the zero-indexed array of vertex normals. |