#include "LocalFogVolumeRendering.h"
#include "ScenePrivate.h"
#include "RendererUtils.h"
#include "ScreenPass.h"
#include "LocalFogVolumeSceneProxy.h"
#include "MobileBasePassRendering.h"
#include "PixelShaderUtils.h"

Classes
class	FLocalFogVolumeTiledCullingCS

class	FLocalFogVolumeTiledRenderVS

class	FLocalFogVolumeTiledRenderPS

struct	FDepthBoundSetup

class	FMobileLocalFogVolumeTiledRenderVS

class	FMobileLocalFogVolumeTiledRenderPS

class	FMobileLocalFogVolumeTiledRenderHalfResPS

Functions
bool	ProjectSupportsLocalFogVolumes ()

bool	ShouldRenderLocalFogVolume (const FScene *Scene, const FSceneViewFamily &SceneViewFamily)

bool	ShouldRenderLocalFogVolumeDuringHeightFogPass (const FScene *Scene, const FSceneViewFamily &SceneViewFamily)

bool	ShouldRenderLocalFogVolumeInVolumetricFog (const FScene *Scene, const FSceneViewFamily &SceneViewFamily, bool bShouldRenderVolumetricFog)

bool	ShouldRenderLocalFogVolumeVisualizationPass (const FScene *Scene, const FSceneViewFamily &SceneViewFamily)

float	GetLocalFogVolumeGlobalStartDistance ()

bool	IsLocalFogVolumeHalfResolution ()

	DECLARE_GPU_STAT (LocalFogVolumeVolumes)

void	SetDummyLocalFogVolumeUniformParametersStruct (FRDGBuilder &GraphBuilder, FLocalFogVolumeUniformParameters &UniformParametersStruct)

void	SetDummyLocalFogVolumeForView (FRDGBuilder &GraphBuilder, FViewInfo &View)

void	SetDummyLocalFogVolumeForViews (FRDGBuilder &GraphBuilder, TArray< FViewInfo > &Views)

void	SetDummyLocalFogVolumeForViews (FRDGBuilder &GraphBuilder, TArray< FViewInfo * > &Views)

	IMPLEMENT_GLOBAL_SHADER (FLocalFogVolumeTiledCullingCS, "/Engine/Private/LocalFogVolumes/LocalFogVolumeTiledCulling.usf", "LocalFogVolumeTiledCullingCS", SF_Compute)

void	GetLocalFogVolumeViewSortingData (const FScene *Scene, const FViewInfo &View, FRDGBuilder &GraphBuilder, FLocalFogVolumeSortingData &Out)

void	CreateViewLocalFogVolumeBufferSRV (const FScene *Scene, FViewInfo &View, FRDGBuilder &GraphBuilder, FLocalFogVolumeSortingData &SortingData, bool bShouldRenderLocalFogVolumeInVolumetricFog, bool bUseHalfResLocalFogVolume)

void	InitLocalFogVolumesForViews (const FScene *Scene, TArray< FViewInfo > &Views, const FSceneViewFamily &SceneViewFamily, FRDGBuilder &GraphBuilder, bool bShouldRenderVolumetricFog, bool bUseHalfResLocalFogVolume)

	IMPLEMENT_GLOBAL_SHADER (FLocalFogVolumeTiledRenderVS, "/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf", "LocalFogVolumeTiledVS", SF_Vertex)

	IMPLEMENT_GLOBAL_SHADER (FLocalFogVolumeTiledRenderPS, "/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf", "LocalFogVolumeTiledPS", SF_Pixel)

void	RenderLocalFogVolume (const FScene *Scene, TArray< FViewInfo > &Views, const FSceneViewFamily &SceneViewFamily, FRDGBuilder &GraphBuilder, const FMinimalSceneTextures &SceneTextures, FRDGTextureRef LightShaftOcclusionTexture, bool bVisualizationPass)

void	RenderLocalFogVolumeVisualization (const FScene *Scene, TArray< FViewInfo > &Views, const FSceneViewFamily &SceneViewFamily, FRDGBuilder &GraphBuilder, const FMinimalSceneTextures &SceneTextures)

	IMPLEMENT_GLOBAL_SHADER (FMobileLocalFogVolumeTiledRenderVS, "/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf", "LocalFogVolumeTiledVS", SF_Vertex)

	IMPLEMENT_GLOBAL_SHADER (FMobileLocalFogVolumeTiledRenderPS, "/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf", "LocalFogVolumeTiledPS", SF_Pixel)

	IMPLEMENT_GLOBAL_SHADER (FMobileLocalFogVolumeTiledRenderHalfResPS, "/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf", "LocalFogVolumeTiledPS", SF_Pixel)

void	RenderLocalFogVolumeMobile (FRHICommandList &RHICmdList, const FViewInfo &View)

void	RenderLocalFogVolumeHalfResMobile (FRDGBuilder &GraphBuilder, const FViewInfo &View)

Function Documentation

◆ CreateViewLocalFogVolumeBufferSRV()

void CreateViewLocalFogVolumeBufferSRV	(	const FScene *	Scene,
		FViewInfo &	View,
		FRDGBuilder &	GraphBuilder,
		FLocalFogVolumeSortingData &	SortingData,
		bool	bShouldRenderLocalFogVolumeInVolumetricFog,
		bool	bUseHalfResLocalFogVolume
	)

◆ DECLARE_GPU_STAT()

DECLARE_GPU_STAT ( LocalFogVolumeVolumes )

◆ GetLocalFogVolumeGlobalStartDistance()

float GetLocalFogVolumeGlobalStartDistance ( )

◆ GetLocalFogVolumeViewSortingData()

void GetLocalFogVolumeViewSortingData	(	const FScene *	Scene,
		const FViewInfo &	View,
		FRDGBuilder &	GraphBuilder,
		FLocalFogVolumeSortingData &	Out
	)

◆ IMPLEMENT_GLOBAL_SHADER() [1/6]

IMPLEMENT_GLOBAL_SHADER	(	FLocalFogVolumeTiledCullingCS	,
		"/Engine/Private/LocalFogVolumes/LocalFogVolumeTiledCulling.usf"	,
		"LocalFogVolumeTiledCullingCS"	,
		SF_Compute
	)

◆ IMPLEMENT_GLOBAL_SHADER() [2/6]

IMPLEMENT_GLOBAL_SHADER	(	FLocalFogVolumeTiledRenderPS	,
		"/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf"	,
		"LocalFogVolumeTiledPS"	,
		SF_Pixel
	)

◆ IMPLEMENT_GLOBAL_SHADER() [3/6]

IMPLEMENT_GLOBAL_SHADER	(	FLocalFogVolumeTiledRenderVS	,
		"/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf"	,
		"LocalFogVolumeTiledVS"	,
		SF_Vertex
	)

◆ IMPLEMENT_GLOBAL_SHADER() [4/6]

IMPLEMENT_GLOBAL_SHADER	(	FMobileLocalFogVolumeTiledRenderHalfResPS	,
		"/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf"	,
		"LocalFogVolumeTiledPS"	,
		SF_Pixel
	)

◆ IMPLEMENT_GLOBAL_SHADER() [5/6]

IMPLEMENT_GLOBAL_SHADER	(	FMobileLocalFogVolumeTiledRenderPS	,
		"/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf"	,
		"LocalFogVolumeTiledPS"	,
		SF_Pixel
	)

◆ IMPLEMENT_GLOBAL_SHADER() [6/6]

IMPLEMENT_GLOBAL_SHADER	(	FMobileLocalFogVolumeTiledRenderVS	,
		"/Engine/Private/LocalFogVolumes/LocalFogVolumeSplat.usf"	,
		"LocalFogVolumeTiledVS"	,
		SF_Vertex
	)

◆ InitLocalFogVolumesForViews()

void InitLocalFogVolumesForViews	(	const FScene *	Scene,
		TArray< FViewInfo > &	Views,
		const FSceneViewFamily &	SceneViewFamily,
		FRDGBuilder &	GraphBuilder,
		bool	bShouldRenderVolumetricFog,
		bool	bUseHalfResLocalFogVolume
	)

◆ IsLocalFogVolumeHalfResolution()

bool IsLocalFogVolumeHalfResolution ( )

◆ ProjectSupportsLocalFogVolumes()

bool ProjectSupportsLocalFogVolumes ( )

◆ RenderLocalFogVolume()

void RenderLocalFogVolume	(	const FScene *	Scene,
		TArray< FViewInfo > &	Views,
		const FSceneViewFamily &	SceneViewFamily,
		FRDGBuilder &	GraphBuilder,
		const FMinimalSceneTextures &	SceneTextures,
		FRDGTextureRef	LightShaftOcclusionTexture,
		bool	bVisualizationPass
	)

◆ RenderLocalFogVolumeHalfResMobile()

void RenderLocalFogVolumeHalfResMobile	(	FRDGBuilder &	GraphBuilder,
		const FViewInfo &	View
	)

◆ RenderLocalFogVolumeMobile()

void RenderLocalFogVolumeMobile	(	FRHICommandList &	RHICmdList,
		const FViewInfo &	View
	)

◆ RenderLocalFogVolumeVisualization()

void RenderLocalFogVolumeVisualization	(	const FScene *	Scene,
		TArray< FViewInfo > &	Views,
		const FSceneViewFamily &	SceneViewFamily,
		FRDGBuilder &	GraphBuilder,
		const FMinimalSceneTextures &	SceneTextures
	)

◆ SetDummyLocalFogVolumeForView()

void SetDummyLocalFogVolumeForView	(	FRDGBuilder &	GraphBuilder,
		FViewInfo &	View
	)

◆ SetDummyLocalFogVolumeForViews() [1/2]

void SetDummyLocalFogVolumeForViews	(	FRDGBuilder &	GraphBuilder,
		TArray< FViewInfo * > &	Views
	)

◆ SetDummyLocalFogVolumeForViews() [2/2]

void SetDummyLocalFogVolumeForViews	(	FRDGBuilder &	GraphBuilder,
		TArray< FViewInfo > &	Views
	)

◆ SetDummyLocalFogVolumeUniformParametersStruct()

void SetDummyLocalFogVolumeUniformParametersStruct	(	FRDGBuilder &	GraphBuilder,
		FLocalFogVolumeUniformParameters &	UniformParametersStruct
	)

◆ ShouldRenderLocalFogVolume()

bool ShouldRenderLocalFogVolume	(	const FScene *	Scene,
		const FSceneViewFamily &	SceneViewFamily
	)

◆ ShouldRenderLocalFogVolumeDuringHeightFogPass()

bool ShouldRenderLocalFogVolumeDuringHeightFogPass	(	const FScene *	Scene,
		const FSceneViewFamily &	SceneViewFamily
	)

◆ ShouldRenderLocalFogVolumeInVolumetricFog()

bool ShouldRenderLocalFogVolumeInVolumetricFog	(	const FScene *	Scene,
		const FSceneViewFamily &	SceneViewFamily,
		bool	bShouldRenderVolumetricFog
	)

◆ ShouldRenderLocalFogVolumeVisualizationPass()

bool ShouldRenderLocalFogVolumeVisualizationPass	(	const FScene *	Scene,
		const FSceneViewFamily &	SceneViewFamily
	)

Classes

Functions