#include <GLTexImage.h>

Inheritance diagram for GLTexInput:

Public Member Functions
	GLTexInput ()
int	LoadImageFile (char *imagepath, int &w, int &h)
int	SetImageData (int width, int height, const void *data, unsigned int gl_format, unsigned int gl_type)
void	VerifyTexture ()
virtual	~GLTexInput ()
Static Public Member Functions
static int	DownSamplePixelDataF (unsigned int gl_format, int width, int height, int ds, const float pin, float pout, int skip=0)
template<class Uint >
static int	DownSamplePixelDataI (unsigned int gl_format, int width, int height, int ds, const Uint pin, Uint pout)
template<class Uint >
static int	DownSamplePixelDataI2F (unsigned int gl_format, int width, int height, int ds, const Uint pin, float pout, int skip=0)
static int	IsSimpleGlFormat (unsigned int gl_format, unsigned int gl_type)
static int	TruncateWidthCU (int w)
Public Attributes
float *	_converted_data
int	_data_modified
int	_down_sampled
const void *	_pixel_data
int	_rgb_converted

Detailed Description

Definition at line 95 of file GLTexImage.h.

Constructor & Destructor Documentation

GLTexInput::GLTexInput ( ) [inline]

Definition at line 127 of file GLTexImage.h.

GLTexInput::~GLTexInput ( ) [virtual]

Definition at line 1080 of file GLTexImage.cpp.

int GLTexInput::DownSamplePixelDataF	(	unsigned int	gl_format,
		int	width,
		int	height,
		int	ds,
		const float *	pin,
		float *	pout,
		int	skip = `0`
	)		`[static]`

Definition at line 864 of file GLTexImage.cpp.

template<class Uint >

int GLTexInput::DownSamplePixelDataI	(	unsigned int	gl_format,
		int	width,
		int	height,
		int	ds,
		const Uint *	pin,
		Uint *	pout
	)		`[static]`

Definition at line 744 of file GLTexImage.cpp.

template<class Uint >

int GLTexInput::DownSamplePixelDataI2F	(	unsigned int	gl_format,
		int	width,
		int	height,
		int	ds,
		const Uint *	pin,
		float *	pout,
		int	skip = `0`
	)		`[static]`