lvr2::Texture Class Reference

This class represents a texture. More...

#include <Texture.hpp>

Public Member Functions
Texture &	operator= (const Texture &other)
void	save ()
	Writes the texture to an image file. More...
	Texture ()
	Constructor. More...
	Texture (const Texture &other)
	Constructor. More...
	Texture (int index, GlTexture *oldTexture)
	Constructor. More...
	Texture (int index, unsigned short int width, unsigned short int height, unsigned char numChannels, unsigned char numBytesPerChan, float texelSize, unsigned char *data=nullptr)
	Constructor. More...
	Texture (Texture &&other)
	Constructor. More...
virtual	~Texture ()
	Destructor. More...

Public Attributes
unsigned char *	m_data
	The texture data. More...
unsigned short int	m_height
int	m_index
	Texture index. More...
unsigned char	m_numBytesPerChan
	The number of bytes per channel. More...
unsigned char	m_numChannels
	The number of color channels. More...
float	m_texelSize
	The size of a texture pixel. More...
unsigned short int	m_width
	The dimensions of the texture. More...

Detailed Description

This class represents a texture.

Definition at line 54 of file Texture.hpp.

Constructor & Destructor Documentation

Texture() [1/5]

lvr2::Texture::Texture

(

)

Constructor.

Definition at line 43 of file Texture.cpp.

Texture() [2/5]

lvr2::Texture::Texture	(	int	index,
		unsigned short int	width,
		unsigned short int	height,
		unsigned char	numChannels,
		unsigned char	numBytesPerChan,
		float	texelSize,
		unsigned char *	data = nullptr
	)

Constructor.

Definition at line 75 of file Texture.cpp.

Texture() [3/5]

lvr2::Texture::Texture	(	int	index,
		GlTexture *	oldTexture
	)

Constructor.

Definition at line 156 of file Texture.cpp.

Texture() [4/5]

lvr2::Texture::Texture

(

Texture &&

other

)

Constructor.

Definition at line 98 of file Texture.cpp.

Texture() [5/5]

lvr2::Texture::Texture

(

const Texture &

other

)

Constructor.

Definition at line 114 of file Texture.cpp.

~Texture()

lvr2::Texture::~Texture ( )

virtual

Destructor.

Definition at line 186 of file Texture.cpp.

Member Function Documentation

operator=()

Texture & lvr2::Texture::operator=

(

const Texture &

other

)

Definition at line 130 of file Texture.cpp.

save()

void lvr2::Texture::save

(

)

Writes the texture to an image file.

The file name will be texture_<INDEX>.ppm and the used file format is Portable Pixel Map (ppm).

Definition at line 175 of file Texture.cpp.

Member Data Documentation

m_data

unsigned char* lvr2::Texture::m_data

The texture data.

Definition at line 114 of file Texture.hpp.

m_height

unsigned short int lvr2::Texture::m_height

Definition at line 111 of file Texture.hpp.

m_index

int lvr2::Texture::m_index

Texture index.

Definition at line 108 of file Texture.hpp.

m_numBytesPerChan

unsigned char lvr2::Texture::m_numBytesPerChan

The number of bytes per channel.

Definition at line 120 of file Texture.hpp.

m_numChannels

unsigned char lvr2::Texture::m_numChannels

The number of color channels.

Definition at line 117 of file Texture.hpp.

m_texelSize

float lvr2::Texture::m_texelSize

The size of a texture pixel.

Definition at line 123 of file Texture.hpp.

m_width

unsigned short int lvr2::Texture::m_width

The dimensions of the texture.

Definition at line 111 of file Texture.hpp.

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

• Texture.hpp
• Texture.cpp