FWaterQuadTree::BuildMaterialIndices

Assign an index to each material and return the index of FarDistanceMaterial if not null.

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References

Module	Water
Header	/Engine/Plugins/Experimental/Water/Source/Runtime/Public/WaterQuadTree.h
Include	#include "WaterQuadTree.h"
Source	/Engine/Plugins/Experimental/Water/Source/Runtime/Private/WaterQuadTree.cpp

Syntax

int32 BuildMaterialIndices
(
UMaterialInterface * FarDistanceMaterial
)

Remarks

Assign an index to each material and return the index of FarDistanceMaterial if not null.