GraphicsUtilities.cpp File Reference

#include <algorithm>
#include <cmath>
#include "GraphicsUtilities.h"
#include "DebugUtilities.hpp"
#include "GraphicsAccessories.hpp"
#include "ColorConversion.h"

Classes
struct	Diligent::ComputeCoarseMipHelper

Namespaces
	Diligent
	The library uses Direct3D-style math:

Macros
#define	PI_F   3.1415926f

Functions
void	Diligent::CreateUniformBuffer (IRenderDevice *pDevice, Uint32 Size, const Char *Name, IBuffer **ppBuffer, USAGE Usage=USAGE_DYNAMIC, BIND_FLAGS BindFlags=BIND_UNIFORM_BUFFER, CPU_ACCESS_FLAGS CPUAccessFlags=CPU_ACCESS_WRITE, void *pInitialData=nullptr)
template<class TConverter >
void	Diligent::GenerateCheckerBoardPatternInternal (Uint32 Width, Uint32 Height, TEXTURE_FORMAT Fmt, Uint32 HorzCells, Uint32 VertCells, Uint8 *pData, Uint32 StrideInBytes, TConverter Converter)
void	Diligent::GenerateCheckerBoardPattern (Uint32 Width, Uint32 Height, TEXTURE_FORMAT Fmt, Uint32 HorzCells, Uint32 VertCells, Uint8 *pData, Uint32 StrideInBytes)
template<typename ChannelType >
ChannelType	Diligent::SRGBAverage (ChannelType c0, ChannelType c1, ChannelType c2, ChannelType c3)
template<typename ChannelType >
ChannelType	Diligent::LinearAverage (ChannelType c0, ChannelType c1, ChannelType c2, ChannelType c3)
template<>
Uint8	Diligent::LinearAverage< Uint8 > (Uint8 c0, Uint8 c1, Uint8 c2, Uint8 c3)
template<>
Uint16	Diligent::LinearAverage< Uint16 > (Uint16 c0, Uint16 c1, Uint16 c2, Uint16 c3)
template<>
Uint32	Diligent::LinearAverage< Uint32 > (Uint32 c0, Uint32 c1, Uint32 c2, Uint32 c3)
template<>
Int8	Diligent::LinearAverage< Int8 > (Int8 c0, Int8 c1, Int8 c2, Int8 c3)
template<>
Int16	Diligent::LinearAverage< Int16 > (Int16 c0, Int16 c1, Int16 c2, Int16 c3)
template<>
Int32	Diligent::LinearAverage< Int32 > (Int32 c0, Int32 c1, Int32 c2, Int32 c3)
template<>
float	Diligent::LinearAverage< float > (float c0, float c1, float c2, float c3)
void	Diligent::ComputeMipLevel (Uint32 FineLevelWidth, Uint32 FineLevelHeight, TEXTURE_FORMAT Fmt, const void *pFineLevelData, Uint32 FineDataStrideInBytes, void *pCoarseLevelData, Uint32 CoarseDataStrideInBytes)
void	Diligent_CreateUniformBuffer (Diligent::IRenderDevice *pDevice, Diligent::Uint32 Size, const Diligent::Char *Name, Diligent::IBuffer **ppBuffer, Diligent::USAGE Usage, Diligent::BIND_FLAGS BindFlags, Diligent::CPU_ACCESS_FLAGS CPUAccessFlags, void *pInitialData)
void	Diligent_GenerateCheckerBoardPattern (Diligent::Uint32 Width, Diligent::Uint32 Height, Diligent::TEXTURE_FORMAT Fmt, Diligent::Uint32 HorzCells, Diligent::Uint32 VertCells, Diligent::Uint8 *pData, Diligent::Uint32 StrideInBytes)
void	Diligent_ComputeMipLevel (Diligent::Uint32 FineLevelWidth, Diligent::Uint32 FineLevelHeight, Diligent::TEXTURE_FORMAT Fmt, const void *pFineLevelData, Diligent::Uint32 FineDataStrideInBytes, void *pCoarseLevelData, Diligent::Uint32 CoarseDataStrideInBytes)

Macro Definition Documentation

PI_F

#define PI_F   3.1415926f

Function Documentation

Diligent_ComputeMipLevel()

void Diligent_ComputeMipLevel	(	Diligent::Uint32	FineLevelWidth,
		Diligent::Uint32	FineLevelHeight,
		Diligent::TEXTURE_FORMAT	Fmt,
		const void *	pFineLevelData,
		Diligent::Uint32	FineDataStrideInBytes,
		void *	pCoarseLevelData,
		Diligent::Uint32	CoarseDataStrideInBytes
	)

Diligent_CreateUniformBuffer()

void Diligent_CreateUniformBuffer	(	Diligent::IRenderDevice *	pDevice,
		Diligent::Uint32	Size,
		const Diligent::Char *	Name,
		Diligent::IBuffer **	ppBuffer,
		Diligent::USAGE	Usage,
		Diligent::BIND_FLAGS	BindFlags,
		Diligent::CPU_ACCESS_FLAGS	CPUAccessFlags,
		void *	pInitialData
	)

Diligent_GenerateCheckerBoardPattern()

void Diligent_GenerateCheckerBoardPattern	(	Diligent::Uint32	Width,
		Diligent::Uint32	Height,
		Diligent::TEXTURE_FORMAT	Fmt,
		Diligent::Uint32	HorzCells,
		Diligent::Uint32	VertCells,
		Diligent::Uint8 *	pData,
		Diligent::Uint32	StrideInBytes
	)