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API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/Sampling > API/Plugins/DynamicMesh/Sampling/FMeshMapEvaluator > API/Plugins/DynamicMesh/Sampling/FMeshMapEvaluator/FEvaluationContext
Type
typedef void(&42;)(float &42;&Out, void &42;EvalData) EvaluateDefaultFn
References
| Module | DynamicMesh |
| Header | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Sampling/MeshMapEvaluator.h |
| Include | #include "Sampling/MeshMapEvaluator.h" |
Remarks
Function pointer to evaluate the default sample into a float buffer. The default sample is used:
- to clear the output image on initialization.
- for samples for which there is no mesh image occupancy nor correspondence.
This function should:
- assume that the size of the buffer is correct.
- advance the buffer pointer by the DataLayout stride.