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  3. FSimpleElementCollector

FSimpleElementCollector

Primitive draw interface implementation used to store primitives requested to be drawn when gathering dynamic mesh elements.

Unreal Engine C++ API Reference > Runtime > Engine

Inheritance Hierarchy

References

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

Syntax

class FSimpleElementCollector : public FPrimitiveDrawInterface

Remarks

Primitive draw interface implementation used to store primitives requested to be drawn when gathering dynamic mesh elements.

Variables

  Type Name Description
Public variable FBatchedElements BatchedElements The batched simple elements.
Public variable FBatchedElements TopBatchedElements  

Constructors

  Type Name Description
Public function    

Destructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function Const void

DrawBatchedElements ( FRHICommandList& RHICmdList,
const FMeshPassProcessorRenderState& DrawRenderState,
const FSceneView& InView,
EBlendModeFilter::Type Filter,
ESceneDepthPriorityGroup DPG
)

  
Public function Const bool  
Public function Const bool

HasPrimitives ( ESceneDepthPriorityGroup DPG
)

  

Overridden from FPrimitiveDrawInterface

  Type Name Description
Public function Virtual void

AddReserveLines ( uint8 DepthPriorityGroup,
int32 NumLines,
bool bDepthBiased,
bool bThickLines
)

  
Public function Virtual void

DrawLine ( const FVector& Start,
const FVector& End,
const FLinearColor& Color,
uint8 DepthPriorityGroup,
float Thickness,
float DepthBias,
bool bScreenSpace
)

 Draw an opaque line. The alpha component of Color is ignored.
Public function Virtual int32

DrawMesh ( const FMeshBatch& Mesh
)

 Not supported.
Public function Virtual void

DrawPoint ( const FVector& Position,
const FLinearColor& Color,
float PointSize,
uint8 DepthPriorityGroup
)

  
Public function Virtual void

DrawSprite ( const FVector& Position,
float SizeX,
float SizeY,
const FTexture* Sprite,
const FLinearColor& Color,
uint8 DepthPriorityGroup,
float U,
float UL,
float V,
float VL,
uint8 BlendMode,
float OpacityMaskRevVal
)

  
Public function Virtual void

DrawTranslucentLine ( const FVector& Start,
const FVector& End,
const FLinearColor& Color,
uint8 DepthPriorityGroup,
float Thickness,
float DepthBias,
bool bScreenSpace
)

 Draw a translucent line. The alpha component of Color determines the transparency.
Public function Virtual bool Not supported.
Public function Virtual void  
Public function Virtual void

SetHitProxy ( HHitProxy* HitProxy
)

  

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