Common functionality for the plain SDL and SDLGL VisibleSurface classes. More...

#include <SDLVisibleSurfaceBase.hh>

Inheritance diagram for openmsx::SDLVisibleSurfaceBase:

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Collaboration diagram for openmsx::SDLVisibleSurfaceBase:

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Public Member Functions
void	updateWindowTitle () override

bool	setFullScreen (bool fullscreen) override

	~SDLVisibleSurfaceBase () override

Public Member Functions inherited from openmsx::SDLOutputSurface
	SDLOutputSurface (const SDLOutputSurface &)=delete

SDLOutputSurface &	operator= (const SDLOutputSurface &)=delete

SDL_Surface *	getSDLSurface () const

SDL_Renderer *	getSDLRenderer () const

SDLDirectPixelAccess	getDirectPixelAccess ()
	Return a SDLDirectPixelAccess object. More...

virtual void	flushFrameBuffer ()
	Copy frame buffer to display buffer. More...

virtual void	clearScreen ()
	Clear frame buffer (paint it black). More...

Public Member Functions inherited from openmsx::OutputSurface
	OutputSurface (const OutputSurface &)=delete

OutputSurface &	operator= (const OutputSurface &)=delete

virtual	~OutputSurface ()=default

int	getLogicalWidth () const

int	getLogicalHeight () const

gl::ivec2	getLogicalSize () const

gl::ivec2	getPhysicalSize () const

gl::ivec2	getViewOffset () const

gl::ivec2	getViewSize () const

gl::vec2	getViewScale () const

bool	isViewScaled () const

const PixelFormat &	getPixelFormat () const

uint32_t	mapRGB (gl::vec3 rgb) const
	Returns the pixel value for the given RGB color. More...

uint32_t	mapRGB255 (gl::ivec3 rgb) const
	Same as mapRGB, but RGB components are in range [0..255]. More...

template<std::unsigned_integral Pixel>
Pixel	getKeyColor () const
	Returns the color key for this output surface. More...

template<std::unsigned_integral Pixel>
Pixel	getKeyColorClash () const
	Returns a color that is visually very close to the key color. More...

template<std::unsigned_integral Pixel>
Pixel	mapKeyedRGB255 (gl::ivec3 rgb)
	Returns the pixel value for the given RGB color. More...

template<std::unsigned_integral Pixel>
Pixel	mapKeyedRGB (gl::vec3 rgb)
	Returns the pixel value for the given RGB color. More...

virtual void	saveScreenshot (const std::string &filename)=0
	Save the content of this OutputSurface to a PNG file. More...

Public Member Functions inherited from openmsx::VisibleSurface
virtual	~VisibleSurface ()

virtual void	updateWindowTitle ()=0

virtual bool	setFullScreen (bool fullscreen)=0

virtual void	finish ()=0
	When a complete frame is finished, call this method. More...

virtual std::unique_ptr< Layer >	createSnowLayer ()=0

virtual std::unique_ptr< Layer >	createConsoleLayer (Reactor &reactor, CommandConsole &console)=0

virtual std::unique_ptr< Layer >	createOSDGUILayer (OSDGUI &gui)=0

virtual std::unique_ptr< OutputSurface >	createOffScreenSurface ()=0
	Create an off-screen OutputSurface which has similar properties as this VisibleSurface. More...

CliComm &	getCliComm () const

Display &	getDisplay () const

Public Member Functions inherited from openmsx::EventListener
	EventListener (const EventListener &)=delete

EventListener &	operator= (const EventListener &)=delete

virtual int	signalEvent (const Event &event)=0
	This method gets called when an event you are subscribed to occurs. More...

Protected Member Functions
void	createSurface (int width, int height, unsigned flags)

virtual void	fullScreenUpdated (bool fullscreen)=0

	VisibleSurface (Display &display, RTScheduler &rtScheduler, EventDistributor &eventDistributor, InputEventGenerator &inputEventGenerator, CliComm &cliComm, VideoSystem &videoSystem)

Protected Member Functions inherited from openmsx::SDLOutputSurface
	SDLOutputSurface ()=default

void	setSDLPixelFormat (const SDL_PixelFormat &format)

void	setSDLSurface (SDL_Surface *surface_)

void	setSDLRenderer (SDL_Renderer *r)

Protected Member Functions inherited from openmsx::OutputSurface
	OutputSurface ()=default

void	calculateViewPort (gl::ivec2 logSize, gl::ivec2 physSize)

void	setPixelFormat (const PixelFormat &format)

void	setOpenGlPixelFormat ()

Protected Member Functions inherited from openmsx::VisibleSurface
	VisibleSurface (Display &display, RTScheduler &rtScheduler, EventDistributor &eventDistributor, InputEventGenerator &inputEventGenerator, CliComm &cliComm, VideoSystem &videoSystem)

Protected Member Functions inherited from openmsx::EventListener
	EventListener ()=default

	~EventListener ()=default

Protected Attributes
SDLSubSystemInitializer< SDL_INIT_VIDEO >	videoSubSystem

SDLWindowPtr	window

Detailed Description

Common functionality for the plain SDL and SDLGL VisibleSurface classes.

Definition at line 12 of file SDLVisibleSurfaceBase.hh.

Constructor & Destructor Documentation

◆ ~SDLVisibleSurfaceBase()

openmsx::SDLVisibleSurfaceBase::~SDLVisibleSurfaceBase ( )

override

Definition at line 19 of file SDLVisibleSurfaceBase.cc.

References window.

Member Function Documentation

◆ createSurface()

void openmsx::SDLVisibleSurfaceBase::createSurface	(	int	width,
		int	height,
		unsigned	flags
	)

protected

◆ fullScreenUpdated()

virtual void openmsx::SDLVisibleSurfaceBase::fullScreenUpdated ( bool fullscreen )

protectedpure virtual

Implemented in openmsx::SDLGLVisibleSurface, and openmsx::SDLVisibleSurface.

Referenced by setFullScreen().

◆ setFullScreen()

bool openmsx::SDLVisibleSurfaceBase::setFullScreen ( bool fullscreen )

overridevirtual

Implements openmsx::VisibleSurface.

Definition at line 94 of file SDLVisibleSurfaceBase.cc.

References fullScreenUpdated(), and window.

◆ updateWindowTitle()

void openmsx::SDLVisibleSurfaceBase::updateWindowTitle ( )

overridevirtual

Implements openmsx::VisibleSurface.

Definition at line 88 of file SDLVisibleSurfaceBase.cc.

References openmsx::VisibleSurface::getDisplay(), and window.

Referenced by createSurface().

◆ VisibleSurface()

openmsx::VisibleSurface::VisibleSurface	(	Display &	display,
		RTScheduler &	rtScheduler,
		EventDistributor &	eventDistributor,
		InputEventGenerator &	inputEventGenerator,
		CliComm &	cliComm,
		VideoSystem &	videoSystem
	)

protected

Definition at line 55 of file VisibleSurface.cc.

Member Data Documentation

◆ videoSubSystem

SDLSubSystemInitializer<SDL_INIT_VIDEO> openmsx::SDLVisibleSurfaceBase::videoSubSystem

protected

Definition at line 25 of file SDLVisibleSurfaceBase.hh.

◆ window

SDLWindowPtr openmsx::SDLVisibleSurfaceBase::window

protected

Definition at line 26 of file SDLVisibleSurfaceBase.hh.

Referenced by createSurface(), openmsx::SDLGLVisibleSurface::finish(), openmsx::SDLGLVisibleSurface::SDLGLVisibleSurface(), openmsx::SDLVisibleSurface::SDLVisibleSurface(), setFullScreen(), updateWindowTitle(), and ~SDLVisibleSurfaceBase().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ~SDLVisibleSurfaceBase()

Member Function Documentation

◆ createSurface()

◆ fullScreenUpdated()

◆ setFullScreen()

◆ updateWindowTitle()

◆ VisibleSurface()

Member Data Documentation

◆ videoSubSystem

◆ window