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> Unreal Engine API Reference > Plugins > Water > FWaterQuadTree > FWaterQuadTree::QueryInterpolatedTileBaseHeightAtLocation

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FWaterQuadTree::QueryInterpolatedTileBaseHeightAtLocation

Bilinear interpolation between four neighboring base height samples around InWorldLocationXY.

Windows

MacOS

Linux

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

bool QueryInterpolatedTileBaseHeightAtLocation
(
const FVector2D & InWorldLocationXY,
float & OutHeight
) const

Remarks

Bilinear interpolation between four neighboring base height samples around InWorldLocationXY. The samples are done on the leaf node grid resolution. Returns true if all 4 samples were taken in valid nodes

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