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  3. FDeferredDecalProxy

FDeferredDecalProxy

Encapsulates the data which is used to render a decal parallel to the game thread.

API > API/Runtime > API/Runtime/Engine

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Public/SceneManagement.h
Include #include "SceneManagement.h"

Syntax

class FDeferredDecalProxy

Remarks

Encapsulates the data which is used to render a decal parallel to the game thread.

Variables

  Type Name Description
Public variable bool bOwnerSelected  
Public variable const USceneComponent * Component Pointer back to the game thread owner component.
Public variable FTransform ComponentTrans Used to compute the projection matrix on the render thread side, includes the DecalSize
Public variable FLinearColor DecalColor  
Public variable UMaterialInterface * DecalMaterial  
Public variable float FadeInStartDelayNormalized  
Public variable float FadeScreenSize  
Public variable * FadeT FadeT = saturate(1 - (AbsTime - FadeStartDelay - AbsSpawnTime) / FadeDuration) refactored as muladd:
Public variable float InvFadeDuration  
Public variable float InvFadeInDuration  
Public variable int32 SortOrder Larger values draw later (on top).

Constructors

  Type Name Description
Public function  

FDeferredDecalProxy ( const UDecalComponent* InComponent
)

 Constructor
Public function  

FDeferredDecalProxy ( const USceneComponent* InComponent,
UMaterialInterface* InMaterial
)

  

Functions

  Type Name Description
Public function Const const FBoxSphereBounds &  
Public function void

InitializeFadingParameters ( float AbsSpawnTime,
float FadeDuration,
float FadeStartDelay,
float FadeInDuration,
float FadeInStartDelay
)

  
Public function Const bool

IsShown ( const FSceneView* View
)

  
Public function void

SetTransformIncludingDecalSize ( const FTransform& InComponentToWorldIncludingDecalSize,
const FBoxSphereBounds& InBounds
)

 Updates the decal proxy's cached transform and bounds.

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