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Controller hot plug support.

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This commit is contained in:
SmileTheory 2016-08-04 21:32:35 -07:00
parent 1972128927
commit d09866861e
1 changed files with 13 additions and 8 deletions
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21
code/sdl/sdl_input.c
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@ -434,15 +434,15 @@ static void IN_InitJoystick( void )
stick = NULL; stick = NULL;
memset(&stick_state, '\0', sizeof (stick_state)); memset(&stick_state, '\0', sizeof (stick_state));
if (!SDL_WasInit(SDL_INIT_JOYSTICK)) if (!SDL_WasInit(SDL_INIT_GAMECONTROLLER))
{ {
Com_DPrintf("Calling SDL_Init(SDL_INIT_JOYSTICK)...\n"); Com_DPrintf("Calling SDL_Init(SDL_INIT_GAMECONTROLLER)...\n");
if (SDL_Init(SDL_INIT_JOYSTICK) != 0) if (SDL_Init(SDL_INIT_GAMECONTROLLER) != 0)
{ {
Com_DPrintf("SDL_Init(SDL_INIT_JOYSTICK) failed: %s\n", SDL_GetError()); Com_DPrintf("SDL_Init(SDL_INIT_GAMECONTROLLER) failed: %s\n", SDL_GetError());
return; return;
} }
Com_DPrintf("SDL_Init(SDL_INIT_JOYSTICK) passed.\n"); Com_DPrintf("SDL_Init(SDL_INIT_GAMECONTROLLER) passed.\n");
} }
total = SDL_NumJoysticks(); total = SDL_NumJoysticks();
@ -459,7 +459,7 @@ static void IN_InitJoystick( void )
if( !in_joystick->integer ) { if( !in_joystick->integer ) {
Com_DPrintf( "Joystick is not active.\n" ); Com_DPrintf( "Joystick is not active.\n" );
SDL_QuitSubSystem(SDL_INIT_JOYSTICK); SDL_QuitSubSystem(SDL_INIT_GAMECONTROLLER);
return; return;
} }
@ -494,7 +494,7 @@ IN_ShutdownJoystick
*/ */
static void IN_ShutdownJoystick( void ) static void IN_ShutdownJoystick( void )
{ {
if ( !SDL_WasInit( SDL_INIT_JOYSTICK ) ) if ( !SDL_WasInit( SDL_INIT_GAMECONTROLLER ) )
return; return;
if (stick) if (stick)
@ -503,7 +503,7 @@ static void IN_ShutdownJoystick( void )
stick = NULL; stick = NULL;
} }
SDL_QuitSubSystem(SDL_INIT_JOYSTICK); SDL_QuitSubSystem(SDL_INIT_GAMECONTROLLER);
} }
/* /*
@ -840,6 +840,11 @@ static void IN_ProcessEvents( void )
} }
break; break;
case SDL_CONTROLLERDEVICEADDED:
case SDL_CONTROLLERDEVICEREMOVED:
IN_InitJoystick();
break;
case SDL_QUIT: case SDL_QUIT:
Cbuf_ExecuteText(EXEC_NOW, "quit Closed window\n"); Cbuf_ExecuteText(EXEC_NOW, "quit Closed window\n");
break; break;