/*
=================
Sys_In_Restart_f
Restart the input subsystem
=================
*/
void Sys_In_Restart_f( void )
{
#ifndef DEDICATED
if( !SDL_WasInit( SDL_INIT_VIDEO ) )
{
Com_Printf( "in_restart: Cannot restart input while video is shutdown\n" );
return;
}
#endif
IN_Restart( );
}
/*
===============
GLimp_EndFrame
Responsible for doing a swapbuffers
===============
*/
void GLimp_EndFrame( void )
{
#ifdef HAVE_GLES
EGL_SwapBuffers();
#else
// don't flip if drawing to front buffer
if ( Q_stricmp( r_drawBuffer->string, "GL_FRONT" ) != 0 )
{
SDL_GL_SwapBuffers();
}
#endif
if( r_fullscreen->modified )
{
qboolean fullscreen;
qboolean needToToggle = qtrue;
qboolean sdlToggled = qfalse;
SDL_Surface *s = SDL_GetVideoSurface( );
if( s )
{
// Find out the current state
fullscreen = !!( s->flags & SDL_FULLSCREEN );
if( r_fullscreen->integer && Cvar_VariableIntegerValue( "in_nograb" ) )
{
ri.Printf( PRINT_ALL, "Fullscreen not allowed with in_nograb 1\n");
ri.Cvar_Set( "r_fullscreen", "0" );
r_fullscreen->modified = qfalse;
}
// Is the state we want different from the current state?
needToToggle = !!r_fullscreen->integer != fullscreen;
if( needToToggle )
sdlToggled = SDL_WM_ToggleFullScreen( s );
}
if( needToToggle )
{
// SDL_WM_ToggleFullScreen didn't work, so do it the slow way
if( !sdlToggled )
Cbuf_AddText( "vid_restart" );
IN_Restart( );
}
r_fullscreen->modified = qfalse;
}
}
/**
* @brief Restart the input subsystem
*/
void Sys_In_Restart_f(void)
{
IN_Restart();
}
/**
* @brief Responsible for doing a swapbuffers
*/
void GLimp_EndFrame(void)
{
// don't flip if drawing to front buffer
//FIXME: remove this nonesense
if (Q_stricmp(Cvar_VariableString("r_drawBuffer"), "GL_FRONT") != 0)
{
SDL_GL_SwapWindow(main_window);
}
if (r_fullscreen->modified)
{
qboolean fullscreen;
qboolean needToToggle;
// Find out the current state
fullscreen = !!(SDL_GetWindowFlags(main_window) & SDL_WINDOW_FULLSCREEN);
if (r_fullscreen->integer && Cvar_VariableIntegerValue("in_nograb"))
{
Com_Printf("Fullscreen not allowed with in_nograb 1\n");
Cvar_Set("r_fullscreen", "0");
r_fullscreen->modified = qfalse;
}
// Is the state we want different from the current state?
needToToggle = !!r_fullscreen->integer != fullscreen;
if (needToToggle)
{
// SDL_WM_ToggleFullScreen didn't work, so do it the slow way
if (!(SDL_SetWindowFullscreen(main_window, r_fullscreen->integer) >= 0)) // !sdlToggled
{
Cbuf_ExecuteText(EXEC_APPEND, "vid_restart\n");
}
IN_Restart();
}
#ifdef MACOS_X_GAMMA_RESET_FIX
// OS X 10.9 has a bug where toggling in or out of fullscreen mode
// will cause the gamma to reset to the system default after an unknown
// short delay. This little fix simply causes the gamma to be reset
// again after a hopefully-long-enough-delay of 3 seconds.
// Radar 15961845
gammaResetTime = CL_ScaledMilliseconds() + 3000;
#endif
r_fullscreen->modified = qfalse;
}
#ifdef MACOS_X_GAMMA_RESET_FIX
if ((gammaResetTime != 0) && (gammaResetTime < CL_ScaledMilliseconds()))
{
// Circuitous way of resetting the gamma to its current value.
char old[6] = { 0 };
Q_strncpyz(old, va("%i", Cvar_VariableIntegerValue("r_gamma")), 5);
if (strlen(old))
{
Cvar_Set("r_gamma", "1");
Cvar_Set("r_gamma", old);
}
gammaResetTime = 0;
}
#endif
}
