ASGE::OGLGame Class Reference

#include <OGLGame.hpp>

Inheritance diagram for ASGE::OGLGame:

Collaboration diagram for ASGE::OGLGame:

Public Member Functions
	OGLGame (const ASGE::GameSettings &settings)
bool	initAPI (const ASGE::GameSettings &settings) final
bool	exitAPI () noexcept final
void	beginFrame () final
void	endFrame () final
Public Member Functions inherited from ASGE::Game
	Game (const GameSettings &game_settings)
	Game (const Game &rhs)=delete
Game &	operator= (const Game &rhs)=delete
virtual	~Game ()
virtual void	fixedUpdate (const GameTime &us)
virtual void	update (const GameTime &us)=0
virtual void	render (const GameTime &us)=0
int	run ()
void	signalExit () noexcept

Additional Inherited Members
Protected Member Functions inherited from ASGE::Game
void	toggleFPS () noexcept
int	updateFPS ()
void	initFileIO (const ASGE::GameSettings &settings)
const std::string &	title () const
uint32_t	fpsLimit () const
uint32_t	fixedTimeStep () const
Protected Attributes inherited from ASGE::Game
std::unique_ptr< Renderer >	renderer
std::unique_ptr< Input >	inputs
std::atomic< bool >	show_fps { false }
std::atomic< bool >	exit { false }

Detailed Description

an OpenGL implementation of the Game engine.

Supporting modern OpenGL this class allows the update and rendering of game objects, sprites and textures. It makes use of simple shaders and manages the creation and destruction of the OpenGL window subsystem. Currently it does not support resizing of windows on the fly, or focus loss.

Definition at line 29 of file OGLGame.hpp.

Member Function Documentation

beginFrame()

void ASGE::OGLGame::beginFrame ( )

finalvirtual

Prepares the OpenGL subsystem for the next frame.

Implements ASGE::Game.

endFrame()

void ASGE::OGLGame::endFrame ( )

finalvirtual

Clean-up the OpenGL subsystem at the end of the frame. This also includes the updating and rendering of FPS, dynamic_batch rendering, queue management and swapping of buffers.

Implements ASGE::Game.

exitAPI()

bool ASGE::OGLGame::exitAPI ( )

finalvirtualnoexcept

Terminates the OpenGL subsystem.

Returns

True if managed gracefully.

Implements ASGE::Game.

initAPI()

bool ASGE::OGLGame::initAPI ( const ASGE::GameSettings &  settings )

finalvirtual

Initialises the OpenGL subsystem.

Returns

True if successful.

Implements ASGE::Game.

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

• OGLGame.hpp