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input_common: Add support for GameCube Adapter

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This is a port of the initial GameCube adapter input support i added into yuzu emulator.
It requires the same setup as when it was first introduced in yuzu, requiring the Zadig driver be installed for the adapter to allow it to interface with libusb.
This commit is contained in:
ameerj
2021-03-08 19:03:50 -05:00
parent c5094ed614
commit 05e28a53e8
8 changed files with 875 additions and 1 deletions
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24
src/input_common/main.cpp
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@ -6,6 +6,8 @@
#include <thread>
#include "common/param_package.h"
#include "input_common/analog_from_button.h"
#include "input_common/gcadapter/gc_adapter.h"
#include "input_common/gcadapter/gc_poller.h"
#include "input_common/keyboard.h"
#include "input_common/main.h"
#include "input_common/motion_emu.h"
@ -16,12 +18,20 @@
namespace InputCommon {
std::shared_ptr<GCButtonFactory> gcbuttons;
std::shared_ptr<GCAnalogFactory> gcanalog;
std::shared_ptr<GCAdapter::Adapter> gcadapter;
static std::shared_ptr<Keyboard> keyboard;
static std::shared_ptr<MotionEmu> motion_emu;
static std::unique_ptr<CemuhookUDP::State> udp;
static std::unique_ptr<SDL::State> sdl;
void Init() {
gcadapter = std::make_shared<GCAdapter::Adapter>();
gcbuttons = std::make_shared<GCButtonFactory>(gcadapter);
Input::RegisterFactory<Input::ButtonDevice>("gcpad", gcbuttons);
gcanalog = std::make_shared<GCAnalogFactory>(gcadapter);
Input::RegisterFactory<Input::AnalogDevice>("gcpad", gcanalog);
keyboard = std::make_shared<Keyboard>();
Input::RegisterFactory<Input::ButtonDevice>("keyboard", keyboard);
Input::RegisterFactory<Input::AnalogDevice>("analog_from_button",
@ -37,6 +47,10 @@ void Init() {
}
void Shutdown() {
Input::UnregisterFactory<Input::ButtonDevice>("gcpad");
Input::UnregisterFactory<Input::AnalogDevice>("gcpad");
gcbuttons.reset();
gcanalog.reset();
Input::UnregisterFactory<Input::ButtonDevice>("keyboard");
keyboard.reset();
Input::UnregisterFactory<Input::AnalogDevice>("analog_from_button");
@ -102,6 +116,16 @@ std::vector<std::unique_ptr<DevicePoller>> GetPollers(DeviceType type) {
#ifdef HAVE_SDL2
pollers = sdl->GetPollers(type);
#endif
switch (type) {
case DeviceType::Analog:
pollers.push_back(std::make_unique<GCAnalogFactory>(*gcanalog));
break;
case DeviceType::Button:
pollers.push_back(std::make_unique<GCButtonFactory>(*gcbuttons));
break;
default:
break;
}
return pollers;
}