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Implement GameController through SDL2

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This commit is contained in:
Adrian Graber
2022-10-27 20:02:02 +09:00
committed by kichikuou
parent 65aa76a337
commit 034ab8dd03
3 changed files with 31 additions and 0 deletions
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src/sys/nact_input.cpp
+13
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@@ -102,6 +102,19 @@ uint8 NACT::get_key()
}
#endif
#ifdef USE_JOY_SDL
if(sdl_gamecontroller) {
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_DPAD_UP) || SDL_GameControllerGetAxis(sdl_gamecontroller, SDL_CONTROLLER_AXIS_LEFTY) <= -8000) val |= 0x01;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_DPAD_DOWN) || SDL_GameControllerGetAxis(sdl_gamecontroller, SDL_CONTROLLER_AXIS_LEFTY) >= 8000) val |= 0x02;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_DPAD_LEFT) || SDL_GameControllerGetAxis(sdl_gamecontroller, SDL_CONTROLLER_AXIS_LEFTX) <= -8000) val |= 0x04;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_DPAD_RIGHT) || SDL_GameControllerGetAxis(sdl_gamecontroller, SDL_CONTROLLER_AXIS_LEFTX) >= 8000) val |= 0x08;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_A)) val |= 0x10;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_B)) val |= 0x20;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_X)) val |= 0x40;
if(SDL_GameControllerGetButton(sdl_gamecontroller, SDL_CONTROLLER_BUTTON_Y)) val |= 0x80;
}
#endif
return val;
}