DirectXGraphics.cpp File Reference

#include "DirectXGraphics.h"
#include "Texture.h"
#include "XBTF.h"

Macros
#define	MAKEFOURCC(ch0, ch1, ch2, ch3)

Functions
LPVOID	XPhysicalAlloc (SIZE_T s, DWORD ulPhysicalAddress, DWORD ulAlignment, DWORD flProtect)
void	XPhysicalFree (LPVOID lpAddress)
DWORD	GetD3DFormat (XB_D3DFORMAT format)
DWORD	BytesPerPixelFromFormat (XB_D3DFORMAT format)
bool	IsPalettedFormat (XB_D3DFORMAT format)
void	ParseTextureHeader (D3DTexture *tex, XB_D3DFORMAT &fmt, DWORD &width, DWORD &height, DWORD &pitch, DWORD &offset)
bool	IsSwizzledFormat (XB_D3DFORMAT format)
void	Unswizzle (const void *src, unsigned int depth, unsigned int width, unsigned int height, void *dest)
void	DXT1toARGB (const void *src, void *dest, unsigned int destWidth)
void	DXT4toARGB (const void *src, void *dest, unsigned int destWidth)
void	ConvertDXT1 (const void *src, unsigned int width, unsigned int height, void *dest)
void	ConvertDXT4 (const void *src, unsigned int width, unsigned int height, void *dest)
void	GetTextureFromData (D3DTexture *pTex, void *texData, CBaseTexture **ppTexture)

Macro Definition Documentation

MAKEFOURCC

#define MAKEFOURCC	(		ch0,
			ch1,
			ch2,
			ch3
	)

Value:

                ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) |   \
                ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24 ))

Function Documentation

BytesPerPixelFromFormat()

DWORD BytesPerPixelFromFormat

(

XB_D3DFORMAT

format

)

ConvertDXT1()

void ConvertDXT1	(	const void *	src,
		unsigned int	width,
		unsigned int	height,
		void *	dest
	)

ConvertDXT4()

void ConvertDXT4	(	const void *	src,
		unsigned int	width,
		unsigned int	height,
		void *	dest
	)

DXT1toARGB()

void DXT1toARGB	(	const void *	src,
		void *	dest,
		unsigned int	destWidth
	)

DXT4toARGB()

void DXT4toARGB	(	const void *	src,
		void *	dest,
		unsigned int	destWidth
	)

GetD3DFormat()

DWORD GetD3DFormat

(

XB_D3DFORMAT

format

)

GetTextureFromData()

void GetTextureFromData	(	D3DTexture *	pTex,
		void *	texData,
		CBaseTexture **	ppTexture
	)

IsPalettedFormat()

bool IsPalettedFormat

(

XB_D3DFORMAT

format

)

IsSwizzledFormat()

bool IsSwizzledFormat

(

XB_D3DFORMAT

format

)

ParseTextureHeader()

void ParseTextureHeader	(	D3DTexture *	tex,
		XB_D3DFORMAT &	fmt,
		DWORD &	width,
		DWORD &	height,
		DWORD &	pitch,
		DWORD &	offset
	)

Unswizzle()

void Unswizzle	(	const void *	src,
		unsigned int	depth,
		unsigned int	width,
		unsigned int	height,
		void *	dest
	)

XPhysicalAlloc()

LPVOID XPhysicalAlloc	(	SIZE_T	s,
		DWORD	ulPhysicalAddress,
		DWORD	ulAlignment,
		DWORD	flProtect
	)

XPhysicalFree()

void XPhysicalFree

(

LPVOID

lpAddress

)