MobileReflectionEnvironmentCapture.cpp File Reference

#include "MobileReflectionEnvironmentCapture.h"
#include "ReflectionEnvironmentCapture.h"
#include "ShaderParameterUtils.h"
#include "RHIStaticStates.h"
#include "PostProcess/SceneRenderTargets.h"
#include "SceneUtils.h"
#include "ScreenRendering.h"
#include "PipelineStateCache.h"
#include "PostProcess/SceneFilterRendering.h"
#include "OneColorShader.h"
#include "PixelShaderUtils.h"

Classes
class	FMobileCubeDownsamplePS

Namespaces
namespace	MobileReflectionEnvironmentCapture

Functions
void	ComputeSingleAverageBrightnessFromCubemap (FRDGBuilder &GraphBuilder, FGlobalShaderMap *ShaderMap, FRDGTexture *CubemapTexture, float *OutAverageBrightness)
FRDGTexture *	FilterCubeMap (FRDGBuilder &GraphBuilder, FGlobalShaderMap *ShaderMap, FRDGTexture *SourceTexture)
void	PremultiplyCubeMipAlpha (FRDGBuilder &GraphBuilder, FGlobalShaderMap *ShaderMap, FRDGTexture *CubemapTexture, int32 MipIndex)
	IMPLEMENT_GLOBAL_SHADER (FMobileCubeDownsamplePS, "/Engine/Private/ReflectionEnvironmentShaders.usf", "DownsamplePS_Mobile", SF_Pixel)

Function Documentation

ComputeSingleAverageBrightnessFromCubemap()

void ComputeSingleAverageBrightnessFromCubemap ( FRDGBuilder &  GraphBuilder, FGlobalShaderMap *  ShaderMap, FRDGTexture *  CubemapTexture, float *  OutAverageBrightness  )

extern

Computes the average brightness of the given reflection capture and stores it in the scene.

FilterCubeMap()

FRDGTexture * FilterCubeMap ( FRDGBuilder &  GraphBuilder, FGlobalShaderMap *  ShaderMap, FRDGTexture *  SourceTexture  )

extern

IMPLEMENT_GLOBAL_SHADER()

IMPLEMENT_GLOBAL_SHADER	(	FMobileCubeDownsamplePS	,
		"/Engine/Private/ReflectionEnvironmentShaders.usf"	,
		"DownsamplePS_Mobile"	,
		SF_Pixel
	)

PremultiplyCubeMipAlpha()

void PremultiplyCubeMipAlpha ( FRDGBuilder &  GraphBuilder, FGlobalShaderMap *  ShaderMap, FRDGTexture *  CubemapTexture, int32  MipIndex  )

extern