Functions
bool	getAllVideoModes (StringVect &modeList)

void	SetWindowTitle (const SDL_Surface const window, const char const title)

void	SetWindowIcon (const SDL_Surface const window, SDL_Surface const icon)

void	grabInput (const SDL_Surface *const window, const bool grab)

void	setGamma (const SDL_Surface *const window, const float gamma)

void	setVsync (const int val)

bool	getWindowWMInfo (const SDL_Surface const window, SDL_SysWMinfo const info)

SDL_Thread *	createThread (int(fn)(void ), const char const name, void const data)

void *	createGLContext (SDL_Surface *const window, const int major, const int minor, const int profile)

void	makeCurrentContext (void *const context)

void	initLogger ()

void	setLogLevel (const int level)

void	WaitThread (SDL_Thread *const thread)

bool	PollEvent (SDL_Event *event)

void	allowScreenSaver (const bool allow)

int	MixOpenAudio (const int frequency, const uint16_t format, const int nchannels, const int chunksize)

Mix_Music *	LoadMUSOgg_RW (SDL_RWops *const rw)

void	showCursor (const bool show)

Function Documentation

◆ allowScreenSaver()

void SDL::allowScreenSaver ( const bool allow )

Definition at line 210 of file sdlhelper.cpp.

 {
     if (allow)
         setEnv("SDL_VIDEO_ALLOW_SCREENSAVER", "1");
     else
         setEnv("SDL_VIDEO_ALLOW_SCREENSAVER", "0");
 }

References setEnv().

Referenced by Client::gameInit().

◆ createGLContext()

void * SDL::createGLContext	(	SDL_Surface *const	window,
		const int	major,
		const int	minor,
		const int	profile
	)

Definition at line 174 of file sdlhelper.cpp.

 {
     return nullptr;
 }

Referenced by ModernOpenGLGraphics::createGLContext().

◆ createThread()

SDL_Thread * SDL::createThread	(	int()(void )	fn,
		const char *const	name,
		void *const	data
	)

Definition at line 118 of file sdlhelper.cpp.

 {
     return SDL_CreateThread(fn, data);
 }

References data.

Referenced by Ea::Network::connect(), WhoIsOnline::download(), IPC::init(), and Net::Download::start().

◆ getAllVideoModes()

bool SDL::getAllVideoModes ( StringVect & modeList )

< Surface is a full screen display

< Surface is in video memory

Definition at line 44 of file sdlhelper.cpp.

 {
     /* Get available fullscreen/hardware modes */
     SDL_Rect *const *const modes = SDL_ListModes(nullptr,
         SDL_FULLSCREEN | SDL_HWSURFACE);
  
 #ifdef ANDROID
     const std::string modeString =
         toString(CAST_S32(modes[0]->w)).append("x")
        .append(toString(CAST_S32(modes[0]->h)));
     logger->log("support mode: " + modeString);
     modeList.push_back(modeString);
     return true;
 #else  // ANDROID
  
     /* Check which modes are available */
     if (modes == static_cast<SDL_Rect **>(nullptr))
     {
         logger->log1("No modes available");
         return false;
     }
     else if (modes == reinterpret_cast<SDL_Rect **>(-1))
     {
         logger->log1("All resolutions available");
         return true;
     }
     else
     {
         for (int i = 0; modes[i] != nullptr; ++ i)
         {
             const std::string modeString =
                 toString(CAST_S32(modes[i]->w)).append("x")
                 .append(toString(CAST_S32(modes[i]->h)));
             logger->log("support mode: " + modeString);
             modeList.push_back(modeString);
         }
         return true;
     }
 #endif  // ANDROID
 }

References CAST_S32, Logger::log(), Logger::log1(), logger, and Catch::toString().

Referenced by ModeListModel::ModeListModel(), and GraphicsManager::setVideoMode().

◆ getWindowWMInfo()

bool SDL::getWindowWMInfo	(	const SDL_Surface *const	window,
		SDL_SysWMinfo *const	info
	)

Definition at line 112 of file sdlhelper.cpp.

 {
     return SDL_GetWMInfo(info) != 0;
 }

References Actions::info().

Referenced by GraphicsManager::detectPixelSize(), WindowManager::setIcon(), and GraphicsManager::updatePlanformExtensions().

◆ grabInput()

void SDL::grabInput	(	const SDL_Surface *const	window,
		const bool	grab
	)

Definition at line 97 of file sdlhelper.cpp.

 {
     SDL_WM_GrabInput(grab ? SDL_GRAB_ON : SDL_GRAB_OFF);
 }

Referenced by WindowManager::applyGrabMode().

◆ initLogger()

void SDL::initLogger ( )

Definition at line 187 of file sdlhelper.cpp.

188 {

189 }

Referenced by Client::gameInit(), and main().

◆ LoadMUSOgg_RW()

Mix_Music * SDL::LoadMUSOgg_RW ( SDL_RWops *const rw )

Definition at line 39 of file sdlmusichelper.cpp.

 {
     return Mix_LoadMUS_RW(rw);
 }

Referenced by anonymous_namespace{musicloader.cpp}::ResourceLoader::load().

◆ makeCurrentContext()

void SDL::makeCurrentContext ( void *const context )

Definition at line 182 of file sdlhelper.cpp.

183 {

184 }

Referenced by ModernOpenGLGraphics::createGLContext().

◆ MixOpenAudio()

int SDL::MixOpenAudio	(	const int	frequency,
		const uint16_t	format,
		const int	nchannels,
		const int	chunksize
	)

Definition at line 28 of file sdlmusichelper.cpp.

 {
     return Mix_OpenAudio(frequency,
         format,
         nchannels,
         chunksize);
 }

Referenced by SoundManager::init().

◆ PollEvent()

bool SDL::PollEvent ( SDL_Event * event )

Definition at line 201 of file sdlhelper.cpp.

 {
     SDL_PumpEvents();
     return SDL_PeepEvents(event,
         1,
         SDL_GETEVENT,
         SDL_ALLEVENTS) > 0;
 }

Referenced by EventsManager::handleEvents(), and EventsManager::handleGameEvents().

◆ setGamma()

void SDL::setGamma	(	const SDL_Surface *const	window,
		const float	gamma
	)

Definition at line 102 of file sdlhelper.cpp.

 {
     SDL_SetGamma(gamma, gamma, gamma);
 }

Referenced by WindowManager::applyGamma().

◆ setLogLevel()

void SDL::setLogLevel ( const int level )

Definition at line 191 of file sdlhelper.cpp.

192 {

193 }

Referenced by Client::gameInit().

◆ setVsync()

void SDL::setVsync ( const int val )

Definition at line 107 of file sdlhelper.cpp.

 {
     SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, val);
 }

Referenced by WindowManager::applyVSync().

◆ SetWindowIcon()

void SDL::SetWindowIcon	(	const SDL_Surface *const	window,
		SDL_Surface *const	icon
	)

Definition at line 91 of file sdlhelper.cpp.

 {
     SDL_WM_SetIcon(icon, nullptr);
 }

Referenced by WindowManager::setIcon().

◆ SetWindowTitle()

void SDL::SetWindowTitle	(	const SDL_Surface *const	window,
		const char *const	title
	)

Definition at line 85 of file sdlhelper.cpp.

 {
     SDL_WM_SetCaption(title, nullptr);
 }

Referenced by WindowManager::initTitle(), WindowManager::newChatMessage(), WindowManager::setIsMinimized(), and WindowManager::updateTitle().

◆ showCursor()

void SDL::showCursor ( const bool show )

Definition at line 38 of file sdlsharedhelper.cpp.

 {
 #ifdef __native_client__
     PP_MouseCursor_Type cursor;
     if (show)
         cursor = PP_MOUSECURSOR_TYPE_POINTER;  // show default cursor
     else
         cursor = PP_MOUSECURSOR_TYPE_NONE;     // hide cursor
  
     pp::MouseCursor::SetCursor(
         pp::InstanceHandle(PSGetInstanceId()),
         cursor);
 #endif  // __native_client__
  
     if (show)
         SDL_ShowCursor(SDL_ENABLE);
     else
         SDL_ShowCursor(SDL_DISABLE);
 }

Referenced by Gui::setUseCustomCursor().

◆ WaitThread()

void SDL::WaitThread ( SDL_Thread *const thread )

Definition at line 195 of file sdlhelper.cpp.

 {
     if (thread != nullptr && SDL_GetThreadID(thread) != 0U)
         SDL_WaitThread(thread, nullptr);
 }

Referenced by WhoIsOnline::action(), Ea::Network::disconnect(), WhoIsOnline::download(), Net::Download::~Download(), IPC::~IPC(), and WhoIsOnline::~WhoIsOnline().

Functions