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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. layoutIndex must be less than the value returned by getVertexLayoutCount.
References
| Module | RigLogicLib |
| Header | /Engine/Plugins/Animation/RigLogic/Source/RigLogicLib/Public/dna/layers/GeometryReader.h |
| Include | #include "dna/layers/GeometryReader.h" |
VertexLayout getVertexLayout
&40;
std::uint16_t meshIndex,
std::uint32_t layoutIndex
&41; const
Remarks
The indices from a layout are usable with the above defined APIs.
meshIndex must be less than the value returned by getMeshCount.
layoutIndex must be less than the value returned by getVertexLayoutCount.
Parameters
| Name | Description |
|---|---|
| meshIndex | A mesh's position in the zero-indexed array of meshes. |
| layoutIndex | The index of the layout in the zero-indexed array of vertex layouts. |