TextureImage Class Reference

Dimension-and-format-dependent texture image, used as a returned type by Texturizer. More...

#include <Rendering/SceneComponents/Models/textureimage.h>

Public Types
enum	Format { RGBA , Grayscale }

Public Member Functions
	TextureImage ()
template<typename T >
	TextureImage (const T &i)
qint64	cacheKey () const
unsigned	getDimensions () const
Format	getFormat () const
template<typename T >
const T *	getImage () const
bool	isValid () const
void	setFormat (Format f)

Detailed Description

Member Enumeration Documentation

Format

enum Format

Enumerator
RGBA
Grayscale

Constructor & Destructor Documentation

TextureImage() [1/2]

TextureImage ( const T &  i )

inline

TextureImage() [2/2]

TextureImage ( )

inline

Member Function Documentation

cacheKey()

qint64 cacheKey ( ) const

inline

Returns

A cache key which is unique for a given image, or zero if the image is not valid.

getDimensions()

unsigned getDimensions ( ) const

inline

Returns

The number of dimensions for the texture image. If this value is zero, the object does not refer to an image that can be used for anything and getImage() will most likely return a null pointer.

getFormat()

Format getFormat ( ) const

inline

Returns

The format that the texture is in.

getImage()

const T * getImage ( ) const

inline

isValid()

bool isValid ( ) const

inline

Returns

True if the object has been set with an image of at least one dimension.

setFormat()

void setFormat ( Format  f )

inline

Specifies the format that the texture is to be accessed with. By default, the format will be RGBA.