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Input: Remove global variables from SDL Input

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Changes the interface as well to remove any unique methods that
frontends needed to call such as StartJoystickEventHandler by
conditionally starting the polling thread only if the frontend hasn't
started it already. Additionally, moves all global state into a single
SDLState class in order to guarantee that the destructors are called in
the proper order
This commit is contained in:
James Rowe 2018-09-20 00:28:05 -06:00 • committed by fearlessTobi
parent 408b20b3d2
commit a15f8a9936
9 changed files with 208 additions and 811 deletions
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13
src/yuzu_cmd/emu_window/emu_window_sdl2.cpp
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@ -135,16 +135,16 @@ bool EmuWindow_SDL2::SupportsRequiredGLExtensions() {
}
EmuWindow_SDL2::EmuWindow_SDL2(bool fullscreen) {
InputCommon::Init();
SDL_SetMainReady();
// Initialize the window
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK) < 0) {
LOG_CRITICAL(Frontend, "Failed to initialize SDL2! Exiting...");
exit(1);
}
InputCommon::Init();
SDL_SetMainReady();
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 4);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 3);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE);
@ -201,11 +201,9 @@ EmuWindow_SDL2::EmuWindow_SDL2(bool fullscreen) {
}
EmuWindow_SDL2::~EmuWindow_SDL2() {
InputCommon::SDL::CloseSDLJoysticks();
InputCommon::Shutdown();
SDL_GL_DeleteContext(gl_context);
SDL_Quit();
InputCommon::Shutdown();
}
void EmuWindow_SDL2::SwapBuffers() {
@ -262,7 +260,6 @@ void EmuWindow_SDL2::PollEvents() {
is_open = false;
break;
default:
InputCommon::SDL::HandleGameControllerEvent(event);
break;
}
}