diff options
Diffstat (limited to 'src/input_common/gcadapter/gc_adapter.h')
-rw-r--r-- | src/input_common/gcadapter/gc_adapter.h | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/src/input_common/gcadapter/gc_adapter.h b/src/input_common/gcadapter/gc_adapter.h deleted file mode 100644 index e5de5e94f..000000000 --- a/src/input_common/gcadapter/gc_adapter.h +++ /dev/null @@ -1,168 +0,0 @@ -// Copyright 2014 Dolphin Emulator Project -// Licensed under GPLv2+ -// Refer to the license.txt file included. - -#pragma once -#include <algorithm> -#include <functional> -#include <mutex> -#include <thread> -#include <unordered_map> -#include "common/common_types.h" -#include "common/threadsafe_queue.h" -#include "input_common/main.h" - -struct libusb_context; -struct libusb_device; -struct libusb_device_handle; - -namespace GCAdapter { - -enum class PadButton { - Undefined = 0x0000, - ButtonLeft = 0x0001, - ButtonRight = 0x0002, - ButtonDown = 0x0004, - ButtonUp = 0x0008, - TriggerZ = 0x0010, - TriggerR = 0x0020, - TriggerL = 0x0040, - ButtonA = 0x0100, - ButtonB = 0x0200, - ButtonX = 0x0400, - ButtonY = 0x0800, - ButtonStart = 0x1000, - // Below is for compatibility with "AxisButton" type - Stick = 0x2000, -}; - -enum class PadAxes : u8 { - StickX, - StickY, - SubstickX, - SubstickY, - TriggerLeft, - TriggerRight, - Undefined, -}; - -enum class ControllerTypes { - None, - Wired, - Wireless, -}; - -struct GCPadStatus { - std::size_t port{}; - - PadButton button{PadButton::Undefined}; // Or-ed PAD_BUTTON_* and PAD_TRIGGER_* bits - - PadAxes axis{PadAxes::Undefined}; - s16 axis_value{}; - u8 axis_threshold{50}; -}; - -struct GCController { - ControllerTypes type{}; - bool enable_vibration{}; - u8 rumble_amplitude{}; - u16 buttons{}; - PadButton last_button{}; - std::array<s16, 6> axis_values{}; - std::array<u8, 6> axis_origin{}; - u8 reset_origin_counter{}; -}; - -class Adapter { -public: - Adapter(); - ~Adapter(); - - /// Request a vibration for a controller - bool RumblePlay(std::size_t port, u8 amplitude); - - /// Used for polling - void BeginConfiguration(); - void EndConfiguration(); - - Common::SPSCQueue<GCPadStatus>& GetPadQueue(); - const Common::SPSCQueue<GCPadStatus>& GetPadQueue() const; - - GCController& GetPadState(std::size_t port); - const GCController& GetPadState(std::size_t port) const; - - /// Returns true if there is a device connected to port - bool DeviceConnected(std::size_t port) const; - - /// Used for automapping features - std::vector<Common::ParamPackage> GetInputDevices() const; - InputCommon::ButtonMapping GetButtonMappingForDevice(const Common::ParamPackage& params) const; - InputCommon::AnalogMapping GetAnalogMappingForDevice(const Common::ParamPackage& params) const; - -private: - using AdapterPayload = std::array<u8, 37>; - - void UpdatePadType(std::size_t port, ControllerTypes pad_type); - void UpdateControllers(const AdapterPayload& adapter_payload); - void UpdateYuzuSettings(std::size_t port); - void UpdateStateButtons(std::size_t port, u8 b1, u8 b2); - void UpdateStateAxes(std::size_t port, const AdapterPayload& adapter_payload); - void UpdateVibrations(); - - void AdapterInputThread(); - - void AdapterScanThread(); - - bool IsPayloadCorrect(const AdapterPayload& adapter_payload, s32 payload_size); - - // Updates vibration state of all controllers - void SendVibrations(); - - /// For use in initialization, querying devices to find the adapter - void Setup(); - - /// Resets status of all GC controller devices to a disconnected state - void ResetDevices(); - - /// Resets status of device connected to a disconnected state - void ResetDevice(std::size_t port); - - /// Returns true if we successfully gain access to GC Adapter - bool CheckDeviceAccess(); - - /// Captures GC Adapter endpoint address - /// Returns true if the endpoint was set correctly - bool GetGCEndpoint(libusb_device* device); - - /// For shutting down, clear all data, join all threads, release usb - void Reset(); - - // Join all threads - void JoinThreads(); - - // Release usb handles - void ClearLibusbHandle(); - - libusb_device_handle* usb_adapter_handle = nullptr; - std::array<GCController, 4> pads; - Common::SPSCQueue<GCPadStatus> pad_queue; - - std::thread adapter_input_thread; - std::thread adapter_scan_thread; - bool adapter_input_thread_running; - bool adapter_scan_thread_running; - bool restart_scan_thread; - - libusb_context* libusb_ctx; - - u8 input_endpoint{0}; - u8 output_endpoint{0}; - u8 input_error_counter{0}; - u8 output_error_counter{0}; - int vibration_counter{0}; - - bool configuring{false}; - bool rumble_enabled{true}; - bool vibration_changed{true}; -}; -} // namespace GCAdapter |