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> Unreal Engine API Reference > Plugins > DynamicMesh > Operations > TRemoveOccludedTriangles > Apply > TRemoveOccludedTriangles::Apply

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TRemoveOccludedTriangles::Apply

Remove the occluded triangles, considering the given occluder AABB tree (which may represent more geometry than a single mesh) See simpler invocations below for the single instance case or the case where you'd like the spatial data structures built for you

Windows

MacOS

Linux

References

Module	DynamicMesh
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/DynamicMesh/Public/Operations/RemoveOccludedTriangles.h
Include	#include "Operations/RemoveOccludedTriangles.h"

Syntax

virtual bool Apply
(
    const TArrayView< const FTransform3d > MeshLocalToOccluderSpaces,
    TMeshAABBTree3< OccluderTriangleMeshType > * Spatial,
    TFastWindingTree< OccluderTriangleMeshType > * FastWindingTree
)

Remarks

Remove the occluded triangles, considering the given occluder AABB tree (which may represent more geometry than a single mesh) See simpler invocations below for the single instance case or the case where you'd like the spatial data structures built for you

Returns

true on success

Parameters

Parameter	Description
MeshLocalToOccluderSpaces	Transforms to take instances of the local mesh into the space of the occluders
Spatial	AABB trees for all occluders to consider
FastWindingTrees	Precomputed fast winding trees for occluder

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