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  3. FEditLayerRenderItem

FEditLayerRenderItem

Each edit layer render item represents the capabilities of what a given edit layer can render in terms of landscape data : a renderer can provide one or many render items, which contain the "locality" (what area do I affect?) as well as the "capability" (what target tool type do I affect? what weightmap(s)?) information related to what this layer item can do.

API > API/Runtime > API/Runtime/Landscape

Each edit layer render item represents the capabilities of what a given edit layer can render in terms of landscape data : a renderer can provide one or many render items, which contain the "locality" (what area do I affect?) as well as the "capability" (what target tool type do I affect? what weightmap(s)?) information related to what this layer item can do. See ILandscapeEditLayerRenderer::GetRenderItems

   
Name FEditLayerRenderItem
Type class
Header File /Engine/Source/Runtime/Landscape/Public/LandscapeEditLayerRenderer.h
Include Path #include "LandscapeEditLayerRenderer.h"

Syntax

class FEditLayerRenderItem

Constructors

Name Remarks Include Path Unreal Specifiers
  LandscapeEditLayerRenderer.h  

FEditLayerRenderItem ( const FEditLayerTargetTypeState& InTargetTypeState,
const FInputWorldArea& InInputWorldArea,
const FOutputWorldArea& InOutputWorldArea,
bool bInModifyExistingWeightmapsOnly
)

   LandscapeEditLayerRenderer.h  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
bModifyExistingWeightmapsOnly bool Indicates whether this render item actually outputs weightmaps (if false) or only modifies existing ones underneath (i.e. blending-only) LandscapeEditLayerRenderer.h  
InputWorldArea FInputWorldArea Area that this render item needs in order to render properly. LandscapeEditLayerRenderer.h  
OutputWorldArea FOutputWorldArea Area that this render item writes to. LandscapeEditLayerRenderer.h  
TargetTypeState FEditLayerTargetTypeState Target types / weightmaps that this render item writes to LandscapeEditLayerRenderer.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

const FInputWorldArea & GetInputWorldArea()

   LandscapeEditLayerRenderer.h  

bool GetModifyExistingWeightmapsOnly()

   LandscapeEditLayerRenderer.h  

const FOutputWorldArea & GetOutputWorldArea()

   LandscapeEditLayerRenderer.h  

const FEditLayerTargetTypeState & GetTargetTypeState()

   LandscapeEditLayerRenderer.h  

void SetInputWorldArea ( const FInputWorldArea& InInputWorldArea
)

   LandscapeEditLayerRenderer.h  

void SetOutputWorldArea ( const FOutputWorldArea& InOutputWorldArea
)

   LandscapeEditLayerRenderer.h  

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