gel::GelImage Class Reference

#include <gelImage.h>

List of all members.

Static Public Member Functions
static int	readPNG (const GelString &filename, GelImageData *image, bool po2=false)
	Reads a PNG image file from disk.
static int	writePNG (const GelString &filename, GelImageData *image)
	Writes a PNG image file to disk.
static int	readTGA (const GelString &filename, GelImageData *image, bool po2=false)
	Reads a Targa image file from disk.
static int	writeTGA (const GelString &filename, GelImageData *image, ColorMode cmode, bool compress)
	Writes a Targa image file to disk.
static int	readJPG (const GelString &filename, GelImageData *image, bool po2=false)
	Reads a JPEG image file from disk.
static int	writeJPG (const GelString &filename, GelImageData *image)
	Writes a JPEG image file to disk.
static int	Gelcmode2Icmode (int cmode)
static ColorMode	Icmode2Gelcmode (int cmode)
static int	Gelcmode2GLcmode (int cmode)

---

Member Function Documentation

static int gel::GelImage::readPNG	(	const GelString &	filename,
		GelImageData *	image,
		bool	po2 = false
	)		[static]

Reads a PNG image file from disk.

Parameters:

filename	: The directory and name of the image.
image	: Structure to store image data.
po2	: Specifies if the image dimensions should be expanded to a power of two.

static int gel::GelImage::writePNG	(	const GelString &	filename,
		GelImageData *	image
	)		[static]

Writes a PNG image file to disk.

Parameters:

filename	: The directory and name of the image.
image	: Structure containing the image data.

static int gel::GelImage::readTGA	(	const GelString &	filename,
		GelImageData *	image,
		bool	po2 = false
	)		[static]

Reads a Targa image file from disk.

Parameters:

filename	: The directory and name of the image.
image	: Structure to store image data.
po2	: Specifies if the image dimensions should be expanded to a power of two.

static int gel::GelImage::writeTGA	(	const GelString &	filename,
		GelImageData *	image,
		ColorMode	cmode,
		bool	compress
	)		[static]

Writes a Targa image file to disk.

Parameters:

filename	: The directory and name of the image.
image	: Structure containing the image data.
cmode	: The color mode to save the image in.
compress	: Whether or not the image should be RLE compressed.

static int gel::GelImage::readJPG	(	const GelString &	filename,
		GelImageData *	image,
		bool	po2 = false
	)		[static]

Reads a JPEG image file from disk.

Parameters:

filename	: The directory and name of the image.
image	: Structure to store image data.
po2	: Specifies if the image dimensions should be expanded to a power of two.

static int gel::GelImage::writeJPG	(	const GelString &	filename,
		GelImageData *	image
	)		[static]

Writes a JPEG image file to disk.

Parameters:

filename	: The directory and name of the image.
image	: Structure containing the image data.

static int gel::GelImage::Gelcmode2Icmode

(

int

cmode

)

[static]

static ColorMode gel::GelImage::Icmode2Gelcmode

(

int

cmode

)

[static]

static int gel::GelImage::Gelcmode2GLcmode

(

int

cmode

)

[static]

---

The documentation for this class was generated from the following file:

• gelImage.h