Inheritance diagram for gdk::graphics::null_texture:

Collaboration diagram for gdk::graphics::null_texture:

Public Member Functions
	null_texture (const texture_data::view &aView, const wrap_mode aU, const wrap_mode aV)
	null_texture (std::size_t aWidth, std::size_t aHeight)
void	hold_to (std::shared_ptr< const profile > pProfile)
virtual void	update_data (const texture_data::view &aView) override
	replace the texture data with new data
virtual void	update_data (const texture_data::view &aView, const std::size_t aOffsetX, const std::size_t aOffsetY) override
	update a section of texture data
std::size_t	width () const
std::size_t	height () const
std::size_t	upload_count () const
const texture_data::channel_data &	data () const
Public Member Functions inherited from gdk::graphics::texture
virtual	~texture ()=default
	trivial destructor

Additional Inherited Members
Public Types inherited from gdk::graphics::texture
enum class	wrap_mode { clamped , repeat , mirrored }
	behavior when sampling outside of the normalized texture range (u0-1, v0-1) More...
enum class	filter_mode { sharp , smooth }
	how a texel is chosen when a pixel does not land exactly on one More...
using	format = texture_data::format
	format of data in the component_type array.
Protected Member Functions inherited from gdk::graphics::texture
	texture ()=default
	interface type cannot be instantiated

Member Function Documentation

◆ update_data() [1/2]

virtual void gdk::graphics::null_texture::update_data ( const texture_data::view & )

overridevirtual

replace the texture data with new data

virtual void gdk::graphics::null_texture::update_data	(	const texture_data::view &	,
		const std::size_t	offsetX,
		const std::size_t	offsetY )

overridevirtual

update a section of texture data

Exceptions

gdk::graphics::exception the section is in another format than the texture, or not wholly within it

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

/home/runner/work/gdk-graphics/gdk-graphics/impl/null/include/gdk/graphics/null_context.h