Inheritance diagram for nana::paint::detail::image_png:

Public Member Functions
bool	open (const std::filesystem::path &png_file) override

bool	open (const void *data, std::size_t bytes) override

Public Member Functions inherited from nana::paint::detail::basic_image_pixbuf
bool	alpha_channel () const override

bool	empty () const override

void	close () override

::nana::size	size () const override

void	paste (const ::nana::rectangle &src_r, graph_reference graph, const point &p_dst) const override

void	stretch (const ::nana::rectangle &src_r, graph_reference dst, const nana::rectangle &r) const override

Public Member Functions inherited from nana::paint::image::image_impl_interface
virtual	~image_impl_interface ()=0

virtual void	paste (const nana::rectangle &src_r, graph_reference dst, const point &p_dst) const =0

virtual void	stretch (const nana::rectangle &src_r, graph_reference dst, const nana::rectangle &r) const =0

Additional Inherited Members
Public Types inherited from nana::paint::image::image_impl_interface
using	graph_reference = nana::paint::graphics &

Protected Attributes inherited from nana::paint::detail::basic_image_pixbuf
pixel_buffer	pixbuf_

Member Function Documentation

bool nana::paint::detail::image_png::open ( const std::filesystem::path & png_file )

inlineoverridevirtual

bool nana::paint::detail::image_png::open	(	const void *	data,
		std::size_t	bytes
	)

inlineoverridevirtual

Classes