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> Unreal Engine API Reference > Runtime > Landscape > ALandscapeProxy > ALandscapeProxy::LandscapeImportHeightmapFromRenderTarget

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ALandscapeProxy::LandscapeImportHeightmapFromRenderTarget

Overwrites a landscape heightmap with render target data

Windows

MacOS

Linux

References

Module	Landscape
Header	/Engine/Source/Runtime/Landscape/Classes/LandscapeProxy.h
Include	#include "LandscapeProxy.h"
Source	/Engine/Source/Runtime/Landscape/Private/LandscapeEdit.cpp

Syntax

bool LandscapeImportHeightmapFromRenderTarget
(
UTextureRenderTarget2D * InRenderTarget,
bool InImportHeightFromRGChannel
)

Remarks

Overwrites a landscape heightmap with render target data

that using RTF_RGBA16f with InImportHeightFromRGChannel == false, could have precision loss Only works in the editor

Parameters

Parameter	Description
InRenderTarget	Valid render target with a format of RTF_RGBA16f, RTF_RGBA32f or RTF_RGBA8
InImportHeightFromRGChannel	Only relevant when using format RTF_RGBA16f or RTF_RGBA32f, and will tell us if we should import the height data from the R channel only of the Render target or from R & G.

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