#include <OxygenEngine/render/external_texture.h>

Inheritance diagram for oe::render::ExternalTexture:

Collaboration diagram for oe::render::ExternalTexture:

Public Member Functions
	ExternalTexture (const uint32_t id)

	ExternalTexture (const uint32_t id, const int width, const int height, const int internal_format)

Public Member Functions inherited from oe::render::Texture
	Texture (const int32_t width, const int32_t height, const uint8_t *data, const int32_t nb_channels=0, const int32_t internal_format=0, const int32_t format=0, const int32_t type=0, const uint8_t max_mips=1)

	Texture (const std::string &filename, const bool &is_srgb=false, const uint8_t max_mips=1)

	Texture (const uint32_t width, const uint32_t height, const std::function< glm::vec4(const uint32_t i, const uint32_t j)> generator, const uint8_t max_mips=1)

	Texture (const uint32_t width, const uint32_t height, const oe::scene::Material &generator, const int32_t nb_channels=0, const int32_t internal_format=0, const int32_t format=0, const int32_t type=0, const uint8_t max_mips=1)

virtual void	use (const uint8_t &layer)

virtual void	enableBilinearFiltering (bool enabled=true)

virtual void	generateMipMaps ()

void	clampToEdge ()

void	wrapRepeat ()

void	fillTextureData (const std::vector< uint8_t > &data, const unsigned int &face, const unsigned int &mip_level)

std::vector< uint8_t >	fetchTextureData (const unsigned int &face, const unsigned int &mip_level)

unsigned int	getWidth () const

unsigned int	getHeight () const

unsigned int	getHandle () const

int	getImageInternalFormat () const

int	getImageFormat () const

int	getImageType () const

Additional Inherited Members
Static Public Member Functions inherited from oe::render::Texture
static Texture *	generateFromCompressed (const int32_t compression, const int32_t width, const int32_t height, const int32_t data_size, const uint8_t *data)

Protected Member Functions inherited from oe::render::Texture
	Texture (const Texture &)=delete

Texture &	operator= (const Texture &)=delete

void	_generate_texture (const int32_t width, const int32_t height, const uint8_t *data, const int32_t nb_channels=0, const int32_t internal_format=0, const int32_t format=0, const int32_t type=0, const uint8_t max_mips=1)

Protected Attributes inherited from oe::render::Texture
uint32_t	_internal_id = 0

int32_t	_width

int32_t	_height

int	_internal_format = 0

int	_format = 0

int	_type = 0

Detailed Description

Use it when the texture id is not provided by OxygenEngine (ie managed by an external library)

Constructor & Destructor Documentation

oe::render::ExternalTexture::ExternalTexture ( const uint32_t id )

explicit

Simple constructor, will fetch texture parameters from the id

oe::render::ExternalTexture::ExternalTexture	(	const uint32_t	id,
		const int	width,
		const int	height,
		const int	internal_format
	)

Constructor that allow you to fill texture parameters

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