Aire::Texture Class Reference

Texture base class. More...

#include <texture.h>

Inheritance diagram for Aire::Texture:

Collaboration diagram for Aire::Texture:

Public Member Functions
	Texture ()
	Create the texture.
uint32_t	getSize ()
GLuint	getHandle () const
virtual	~Texture ()=0
	Destroy the texture.
void	bindTexUnit (GLint textureUnit)
void	setFiltering (GLint minFilter, GLint maxFilter)
void	setWrapping (GLint wrapS, GLint wrapT, GLint wrapR)
unsigned char *	getImageData ()
void	setImageData (unsigned char *)
Public Member Functions inherited from Aire::Resource
	Resource ()
	Default constructor.
virtual	~Resource ()
	Default destructor.
bool	isLoadToGpu ()
ResourceState	getState ()
void	setState (ResourceState state)

Public Attributes
int	texWidth
int	texHeight
int	texChannels
std::string	dir

Protected Attributes
GLuint	handle
unsigned char *	imageData
Protected Attributes inherited from Aire::Resource
ResourceState	resourceState

Detailed Description

Texture base class.

Member Function Documentation

bindTexUnit()

void Texture::bindTexUnit

(

GLint

textureUnit

)

Binds the texture to a given texture unit (appears as binding layout qualifier).

Parameters

textureUnit

The index of the texture unit.

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getHandle()

GLuint Aire::Texture::getHandle ( ) const

inline

Returns

The internal OpenGL handle to the buffer.

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getSize()

uint32_t Texture::getSize ( )

virtual

Get the size of the texture in memory

Returns

The number of Bytes in memory required for storing the texture buffer.

Implements Aire::Resource.

setFiltering()

void Texture::setFiltering	(	GLint	minFilter,
		GLint	maxFilter )

Set filtering parameters for the texture. See: https://registry.khronos.org/OpenGL-Refpages/gl4/html/glTexParameter.xhtml

Parameters

minFilter	The type of minification filter.
maxFilter	The type of magnification filter.

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setWrapping()

void Texture::setWrapping	(	GLint	wrapS,
		GLint	wrapT,
		GLint	wrapR )

Set wrapping mode on each axis in texture space. See: https://registry.khronos.org/OpenGL-Refpages/gl4/html/glTexParameter.xhtml

Parameters

wrapS	Wrapping mode along the S axis.
wrapT	Wrapping mode along the T axis.
wrapR	Wrapping mode along the R axis.

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

• source/rendering/texture.h
• source/rendering/texture.cpp