#include <GLImage.hh>

Inheritance diagram for openmsx::GLImage:

Collaboration diagram for openmsx::GLImage:

Public Member Functions
	GLImage (OutputSurface &output, const std::string &filename)

	GLImage (OutputSurface &output, SDLSurfacePtr image)

	GLImage (OutputSurface &output, const std::string &filename, float scaleFactor)

	GLImage (OutputSurface &output, const std::string &filename, gl::ivec2 size)

	GLImage (OutputSurface &output, gl::ivec2 size, uint32_t rgba)

	GLImage (OutputSurface &output, gl::ivec2 size, std::span< const uint32_t, 4 > rgba, int borderSize, uint32_t borderRGBA)

void	draw (OutputSurface &output, gl::ivec2 pos, uint8_t r, uint8_t g, uint8_t b, uint8_t alpha) override

Public Member Functions inherited from openmsx::BaseImage
virtual	~BaseImage ()=default

virtual void	draw (OutputSurface &output, gl::ivec2 pos, uint8_t r, uint8_t g, uint8_t b, uint8_t alpha)=0

gl::ivec2	getSize () const

void	draw (OutputSurface &output, gl::ivec2 pos, uint8_t alpha=255)

Additional Inherited Members
Static Public Member Functions inherited from openmsx::BaseImage
static void	checkSize (gl::ivec2 size)
	Performs a sanity check on image size. More...

Protected Attributes inherited from openmsx::BaseImage
gl::ivec2	size

Detailed Description

Definition at line 15 of file GLImage.hh.

Constructor & Destructor Documentation

◆ GLImage() [1/6]

openmsx::GLImage::GLImage	(	OutputSurface &	output,
		const std::string &	filename
	)

Definition at line 57 of file GLImage.cc.

◆ GLImage() [2/6]

openmsx::GLImage::GLImage	(	OutputSurface &	output,
		SDLSurfacePtr	image
	)

Definition at line 113 of file GLImage.cc.

◆ GLImage() [3/6]

openmsx::GLImage::GLImage	(	OutputSurface &	output,
		const std::string &	filename,
		float	scaleFactor
	)

Definition at line 62 of file GLImage.cc.

References openmsx::BaseImage::checkSize(), openmsx::BaseImage::size, and gl::trunc().

◆ GLImage() [4/6]

openmsx::GLImage::GLImage	(	OutputSurface &	output,
		const std::string &	filename,
		gl::ivec2	size
	)

Definition at line 69 of file GLImage.cc.

References openmsx::BaseImage::checkSize(), and openmsx::BaseImage::size.

◆ GLImage() [5/6]

openmsx::GLImage::GLImage	(	OutputSurface &	output,
		gl::ivec2	size,
		uint32_t	rgba
	)

Definition at line 76 of file GLImage.cc.

References openmsx::BaseImage::checkSize(), openmsx::BaseImage::size, and xrange().

◆ GLImage() [6/6]

openmsx::GLImage::GLImage	(	OutputSurface &	output,
		gl::ivec2	size,
		std::span< const uint32_t, 4 >	rgba,
		int	borderSize,
		uint32_t	borderRGBA
	)

Definition at line 90 of file GLImage.cc.

References openmsx::BaseImage::checkSize(), openmsx::BaseImage::size, and xrange().

Member Function Documentation

◆ draw()

void openmsx::GLImage::draw	(	OutputSurface &	output,
		gl::ivec2	pos,
		uint8_t	r,
		uint8_t	g,
		uint8_t	b,
		uint8_t	alpha
	)

overridevirtual

Implements openmsx::BaseImage.

Definition at line 127 of file GLImage.cc.

References gl::Texture::bind(), gl::context, g, gl::Texture::get(), gl::BufferObject::get(), openmsx::get(), and openmsx::BaseImage::size.

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

Public Member Functions

Additional Inherited Members