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Refactor adapter code

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This commit is contained in:
Ameer 2020-07-16 13:00:04 -04:00
parent a89dfc9183
commit 94f5f29573
2 changed files with 43 additions and 178 deletions
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37
src/input_common/gcadapter/gc_adapter.h
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@ -47,20 +47,9 @@ enum class PadAxes : u8 {
};
struct GCPadStatus {
u16 button{}; // Or-ed PAD_BUTTON_* and PAD_TRIGGER_* bits
u8 stick_x{}; // 0 <= stick_x <= 255
u8 stick_y{}; // 0 <= stick_y <= 255
u8 substick_x{}; // 0 <= substick_x <= 255
u8 substick_y{}; // 0 <= substick_y <= 255
u8 trigger_left{}; // 0 <= trigger_left <= 255
u8 trigger_right{}; // 0 <= trigger_right <= 255
u16 button{}; // Or-ed PAD_BUTTON_* and PAD_TRIGGER_* bits
static constexpr u8 MAIN_STICK_CENTER_X = 0x80;
static constexpr u8 MAIN_STICK_CENTER_Y = 0x80;
static constexpr u8 MAIN_STICK_RADIUS = 0x7f;
static constexpr u8 C_STICK_CENTER_X = 0x80;
static constexpr u8 C_STICK_CENTER_Y = 0x80;
static constexpr u8 C_STICK_RADIUS = 0x7f;
std::array<u8, 6> axis_values{}; // Triggers and sticks, following indices defined in PadAxes
static constexpr u8 THRESHOLD = 10;
// 256/4, at least a quarter press to count as a press. For polling mostly
@ -78,11 +67,6 @@ struct GCState {
enum class ControllerTypes { None, Wired, Wireless };
enum {
NO_ADAPTER_DETECTED = 0,
ADAPTER_DETECTED = 1,
};
class Adapter {
public:
/// Initialize the GC Adapter capture and read sequence
@ -111,12 +95,6 @@ private:
void PadToState(const GCPadStatus& pad, GCState& state);
void Read();
void ScanThreadFunc();
/// Begin scanning for the GC Adapter.
void StartScanThread();
/// Stop scanning for the adapter
void StopScanThread();
/// Resets status of device connected to port
void ResetDeviceType(std::size_t port);
@ -133,19 +111,11 @@ private:
/// For use in initialization, querying devices to find the adapter
void Setup();
int current_status = NO_ADAPTER_DETECTED;
libusb_device_handle* usb_adapter_handle = nullptr;
std::array<ControllerTypes, 4> adapter_controllers_status{};
std::mutex s_mutex;
std::thread adapter_input_thread;
bool adapter_thread_running;
std::mutex initialization_mutex;
std::thread detect_thread;
bool detect_thread_running = false;
libusb_context* libusb_ctx;
u8 input_endpoint = 0;
@ -153,10 +123,11 @@ private:
bool configuring = false;
std::array<Common::SPSCQueue<GCPadStatus>, 4> pad_queue;
std::array<GCState, 4> state;
std::array<bool, 4> get_origin;
std::array<GCPadStatus, 4> origin_status;
std::array<Common::SPSCQueue<GCPadStatus>, 4> pad_queue;
std::array<ControllerTypes, 4> adapter_controllers_status{};
};
} // namespace GCAdapter