FDisplayClusterMeshProjectionRenderer | Unreal Engine 5.7 Documentation

A renderer that projects meshes to screen space using non-linear projection methods


Name	FDisplayClusterMeshProjectionRenderer
Type	class
Header File	/Engine/Plugins/Runtime/nDisplay/Source/DisplayClusterLightCardEditorShaders/Public/DisplayClusterMeshProjectionRenderer.h
Include Path	#include "DisplayClusterMeshProjectionRenderer.h"

Syntax

class FDisplayClusterMeshProjectionRenderer

Name	Remarks	Include Path	Unreal Specifiers
~FDisplayClusterMeshProjectionRenderer()	Clean up any references to the renderer.	DisplayClusterMeshProjectionRenderer.h

Name	Remarks
FSceneProxyElement	Data struct that contains the scene proxy and the render configuration needed to render the scene's primitive components

Name	Type	Remarks	Include Path
FSelection	TBaseDelegate_OneParam< bool, const AActor * >	Delegate to determine if an actor should be rendered as selected	DisplayClusterMeshProjectionRenderer.h
FSimpleElementPass	TBaseDelegate_TwoParams< void, const FSceneView , FPrimitiveDrawInterface >	Delegate raised during a render pass allowing simple elements ro be rendered to the viewport after meshes are projected to it	DisplayClusterMeshProjectionRenderer.h

Name	Type	Remarks	Include Path	Unreal Specifiers
ActorSelectedDelegate	FSelection		DisplayClusterMeshProjectionRenderer.h
RenderSimpleElementsDelegate	FSimpleElementPass		DisplayClusterMeshProjectionRenderer.h

Name	Type	Remarks	Include Path	Unreal Specifiers
PrimitiveComponents	TArray< TWeakObjectPtr< UPrimitiveComponent > >	The list of primitive components to render	DisplayClusterMeshProjectionRenderer.h

Name	Remarks	Include Path
void AddActor ( AActor* Actor )	Adds an actor's primitive components to the list of primitives to render	DisplayClusterMeshProjectionRenderer.h
void AddActor ( AActor* Actor, const TFunctionRef< bool(const UPrimitiveComponent*)>& PrimitiveFilter )	Adds an actor's primitive components to the list of primitives to render, filtering which primitive components get rendered using the specified callback	DisplayClusterMeshProjectionRenderer.h
void ClearScene()	Clears the list of primitives to render	DisplayClusterMeshProjectionRenderer.h
void RemoveActor ( AActor* Actor )	Removes an actor's primitive components from the list of primitives to render	DisplayClusterMeshProjectionRenderer.h
void Render ( FCanvas* Canvas, FSceneInterface* Scene, const FDisplayClusterMeshProjectionRenderSettings& RenderSettings )	Renders its list of primitive components to the specified canvas using the desired projection type.	DisplayClusterMeshProjectionRenderer.h
void RenderScenes ( FCanvas* Canvas, const TArray< FSceneInterface* >& Scenes, const FDisplayClusterMeshProjectionRenderSettings& RenderSettings )	Renders its list of primitive components to the specified canvas using the desired projection type.	DisplayClusterMeshProjectionRenderer.h

Name	Remarks	Include Path	Unreal Specifiers
static FVector ProjectViewPosition ( const FVector& ViewPosition, EDisplayClusterMeshProjectionType ProjectionType )	Projects a position in view coordinates into the projected view space of the specified projection type	DisplayClusterMeshProjectionRenderer.h
static FVector UnprojectViewPosition ( const FVector& ProjectedViewPosition, EDisplayClusterMeshProjectionType ProjectionType )	Projects a position in the projected view space of the specified projection type to ordinary view coordinates	DisplayClusterMeshProjectionRenderer.h