UMovieGraphDefaultRenderer | Unreal Engine 5.7 Documentation

API > API/Plugins > API/Plugins/MovieRenderPipelineCore

This class is the default implementation for the Movie Graph Pipeline renderer. This is split off into a separate class to minimize the complexity of the core UMovieGraphPipeline, and to provide a better way to store render-specific data during runtime. It is responsible for taking all of the render passes and rendering them, and then moving their rendered data back to the main UMoviePipeline OutputMerger once finished.

It is unlikely you will want to implement your own renderer. If you need to create new render passes, inherit from UMovieGraphRenderPassNode and add it to your configuration, at which point MRQ will call function on the CDO of it that allow you to set up your own render data.


Name	UMovieGraphDefaultRenderer
Type	class
Header File	/Engine/Plugins/MovieScene/MovieRenderPipeline/Source/MovieRenderPipelineCore/Public/Graph/MovieGraphDefaultRenderer.h
Include Path	#include "Graph/MovieGraphDefaultRenderer.h"

Syntax

UCLASS (MinimalAPI, BlueprintType)  
class UMovieGraphDefaultRenderer : public UMovieGraphRendererBase

Inheritance Hierarchy

UObjectBase → UObjectBaseUtility → UObject → UMovieGraphRendererBase → UMovieGraphDefaultRenderer

Functions

Public

Name	Remarks	Include Path
void AddOutstandingRenderTask_AnyThread ( UE::Tasks::FTask InTask )		Graph/MovieGraphDefaultRenderer.h
UE::MovieGraph::DefaultRenderer::FCameraInfo GetCameraInfo ( const int32 InCameraIndex ) const	Fetches information for the given camera index.	Graph/MovieGraphDefaultRenderer.h
float GetCameraOverscan ( int32 InCameraIndex )	Gets the overscan value for the specified camera.	Graph/MovieGraphDefaultRenderer.h
bool GetHasRenderedFirstViewThisFrame()		Graph/MovieGraphDefaultRenderer.h
FMoviePipelineAccumulatorPoolPtr GetOrCreateAccumulatorPool()		Graph/MovieGraphDefaultRenderer.h
FMoviePipelineSurfaceQueuePtr GetOrCreateSurfaceQueue ( const UE::MovieGraph::DefaultRenderer::FRenderTargetInitParams& InInitParams )		Graph/MovieGraphDefaultRenderer.h
UTextureRenderTarget2D * GetOrCreateViewRenderTarget ( const UE::MovieGraph::DefaultRenderer::FRenderTargetInitParams& InInitParams, const FMovieGraphRenderDataIdentifier& InIdentifier )		Graph/MovieGraphDefaultRenderer.h
void SetHasRenderedFirstViewThisFrame ( bool bInValue )		Graph/MovieGraphDefaultRenderer.h
void WarnAboutAnimatedOverscan ( float InInitialOverscan )	Outputs a warning message regarding animated overscan to the MRQ log if one has not already been output	Graph/MovieGraphDefaultRenderer.h

Overridden from UMovieGraphRendererBase

Name	Remarks	Include Path
virtual TArray< FMovieGraphImagePreviewData > GetPreviewData()	Get an array of image previews that are valid this frame.	Graph/MovieGraphDefaultRenderer.h
virtual UE::MovieGraph::FRenderTimeStatistics * GetRenderTimeStatistics ( const int32 InFrameNumber )		Graph/MovieGraphDefaultRenderer.h
virtual void Render ( const FMovieGraphTimeStepData& InTimeData )		Graph/MovieGraphDefaultRenderer.h
virtual void SetupRenderingPipelineForShot ( UMoviePipelineExecutorShot* InShot )		Graph/MovieGraphDefaultRenderer.h
virtual void TeardownRenderingPipelineForShot ( UMoviePipelineExecutorShot* InShot )		Graph/MovieGraphDefaultRenderer.h

Protected

Name	Remarks	Include Path
FMoviePipelineSurfaceQueuePtr CreateSurfaceQueue ( const UE::MovieGraph::DefaultRenderer::FRenderTargetInitParams& InInitParams ) const		Graph/MovieGraphDefaultRenderer.h
TObjectPtr< UTextureRenderTarget2D > CreateViewRenderTarget ( const UE::MovieGraph::DefaultRenderer::FRenderTargetInitParams& InInitParams ) const		Graph/MovieGraphDefaultRenderer.h
void FlushAsyncEngineSystems ( const TObjectPtr< UMovieGraphEvaluatedConfig >& InConfig ) const		Graph/MovieGraphDefaultRenderer.h
void GetCameraLocationsForFrame ( TArray< FVector >& OutLocations, UMoviePipelineExecutorShot* InShot, bool bIncludeSidecar ) const	Gets the camera locations for the current frame to inform the grass system of where streaming is required.	Graph/MovieGraphDefaultRenderer.h

Static

Name	Remarks	Include Path	Unreal Specifiers
static void AddReferencedObjects ( UObject* InThis, FReferenceCollector& Collector )		Graph/MovieGraphDefaultRenderer.h

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