inviwo::Texture Class Reference

Inheritance diagram for inviwo::Texture:

Public Member Functions
virtual Texture *	clone () const =0
void	download (void *data) const
void	downloadToPBO () const
const DataFormatBase *	getDataFormat () const
GLenum	getDataType () const
GLenum	getFiltering () const
GLenum	getFormat () const
GLenum	getInternalFormat () const
InterpolationType	getInterpolation () const
GLint	getLevel () const
GLuint	getNChannels () const
virtual size_t	getNumberOfValues () const =0
GLuint	getSizeInBytes () const
SwizzleMask	getSwizzleMask () const
void	getWrapping (std::span< GLenum > wrapping) const
void	loadFromPBO (const Texture *)
Texture &	operator= (const Texture &other)
Texture &	operator= (Texture &&other)
void	setInterpolation (InterpolationType interpolation)
void	setSwizzleMask (SwizzleMask mask)
void	setWrapping (std::span< const GLenum > wrapping)
	Texture (const Texture &other)
	Texture (GLenum target, GLFormat glFormat, GLenum filtering, const SwizzleMask &swizzleMask, std::span< const GLenum > wrapping, GLint level)
	Texture (GLenum target, GLint format, GLint internalformat, GLenum dataType, GLenum filtering, const SwizzleMask &swizzleMask, std::span< const GLenum > wrapping, GLint level)
	Texture (Texture &&other)
virtual void	upload (const void *data)=0
Public Member Functions inherited from inviwo::TextureBase
void	bind () const
GLuint	getID () const
GLenum	getTarget () const
TextureBase &	operator= (const TextureBase &other)
TextureBase &	operator= (TextureBase &&other)
	TextureBase (const TextureBase &other)
	TextureBase (GLenum target)
	TextureBase (TextureBase &&other)
void	unbind () const
Public Member Functions inherited from inviwo::Observable< TextureObserver >
void	addObserver (TextureObserver *observer)
bool	isObservedBy (TextureObserver *observer) const
Observable< TextureObserver > &	operator= (const Observable< TextureObserver > &other)
void	removeObserver (TextureObserver *observer)
virtual void	startBlockingNotifications () override final
virtual void	stopBlockingNotifications () override final

Protected Member Functions
void	bindFromPBO () const
void	bindToPBO () const
void	setPBOAsInvalid ()
void	setupAsyncReadBackPBO () const
void	unbindFromPBO () const
void	unbindToPBO () const
Protected Member Functions inherited from inviwo::Observable< TextureObserver >
void	forEachObserver (C callback)
Protected Member Functions inherited from inviwo::ObservableInterface
void	addObservationHelper (Observer *observer)
virtual void	addObserver (Observer *observer)=0
void	removeObservationHelper (Observer *observer)
virtual void	removeObserver (Observer *observer)=0

Static Protected Member Functions
static GLuint	channels (GLenum format)
static size_t	dataTypeSize (GLenum dataType)
static size_t	targetDims (GLenum target)

Protected Attributes
GLenum	dataType_
GLenum	format_
GLenum	internalformat_
GLint	level_
std::mutex	syncMutex
GLsync	syncObj = 0
Protected Attributes inherited from inviwo::TextureBase
GLuint	id_
GLenum	target_

Static Protected Attributes
static constexpr std::array< std::pair< GLenum, size_t >, 5 >	targetToDim
static constexpr std::array< GLenum, 3 >	wrapNames

Member Data Documentation

targetToDim

std::array<std::pair<GLenum, size_t>, 5> inviwo::Texture::targetToDim

staticconstexprprotected

Initial value:

{
        {{GL_TEXTURE_1D, 1},
         {GL_TEXTURE_2D, 2},
         {GL_TEXTURE_3D, 3},
         {GL_TEXTURE_1D_ARRAY, 1},
         {GL_TEXTURE_2D_ARRAY, 2}}}

wrapNames

std::array<GLenum, 3> inviwo::Texture::wrapNames

staticconstexprprotected

Initial value:

{GL_TEXTURE_WRAP_S, GL_TEXTURE_WRAP_T,
                                                     GL_TEXTURE_WRAP_R}

---

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

• modules/opengl/include/modules/opengl/texture/texture.h