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API > API/Plugins > API/Plugins/MutableRuntime > API/Plugins/MutableRuntime/FMeshBufferSet
Description
Set the number of vertices in the mesh. This will resize the vertex buffers keeping the previous data when possible. New data content is defined by MemoryInitPolicy.
| Name | SetElementCount |
| Type | function |
| Header File | /Engine/Plugins/Mutable/Source/MutableRuntime/Public/MuR/MeshBufferSet.h |
| Include Path | #include "MuR/MeshBufferSet.h" |
| Source | /Engine/Plugins/Mutable/Source/MutableRuntime/Private/MuR/MeshBufferSet.cpp |
void SetElementCount
(
int32 Count,
EMemoryInitPolicy MemoryInitPolicy
)