Precompute.cpp File Reference

#include "Precompute.hpp"
#include <Core/JobSystem.hpp>
#include <cmath>
#include <numbers>

Functions
bool	AliasTableRunSelfTests (Allocator *alloc, String *outError)
float	ReflectionRoughnessFromMip (uint32_t mip, uint32_t numMips)
float	ReflectionMipFromRoughness (float roughness, uint32_t numMips)
void	PrefilterEnvmapSH9 (const FTexture &source, Span< float3 > sh9, JobSystem *jobs, Allocator *alloc)
FTexture	PrefilterEnvmapSpecular (const FTexture &source, JobSystem *jobs, Allocator *alloc)

Function Documentation

AliasTableRunSelfTests()

bool AliasTableRunSelfTests	(	Allocator *	alloc,
		String *	outError
	)

PrefilterEnvmapSH9()

void PrefilterEnvmapSH9	(	const FTexture &	source,
		Span< float3 >	sh9,
		JobSystem *	jobs,
		Allocator *	alloc
	)

PrefilterEnvmapSpecular()

FTexture PrefilterEnvmapSpecular	(	const FTexture &	source,
		JobSystem *	jobs,
		Allocator *	alloc
	)

ReflectionMipFromRoughness()

float ReflectionMipFromRoughness	(	float	roughness,
		uint32_t	numMips
	)

ReflectionRoughnessFromMip()

float ReflectionRoughnessFromMip	(	uint32_t	mip,
		uint32_t	numMips
	)