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early-access version 2153

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This commit is contained in:
pineappleEA
2021-10-24 03:54:44 +02:00
parent fe662edf4a
commit 238cebb24e
22 changed files with 462 additions and 246 deletions
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199
src/input_common/gcadapter/gc_adapter.cpp
View File

@@ -14,73 +14,15 @@
namespace GCAdapter {
class LibUSBContext {
public:
explicit LibUSBContext() {
init_result = libusb_init(&ctx);
}
~LibUSBContext() {
libusb_exit(ctx);
}
LibUSBContext& operator=(const LibUSBContext&) = delete;
LibUSBContext(const LibUSBContext&) = delete;
LibUSBContext& operator=(LibUSBContext&&) noexcept = delete;
LibUSBContext(LibUSBContext&&) noexcept = delete;
[[nodiscard]] int InitResult() const noexcept {
return init_result;
}
[[nodiscard]] libusb_context* get() noexcept {
return ctx;
}
private:
libusb_context* ctx;
int init_result{};
};
class LibUSBDeviceHandle {
public:
explicit LibUSBDeviceHandle(libusb_context* ctx, uint16_t vid, uint16_t pid) noexcept {
handle = libusb_open_device_with_vid_pid(ctx, vid, pid);
}
~LibUSBDeviceHandle() noexcept {
if (handle) {
libusb_release_interface(handle, 1);
libusb_close(handle);
}
}
LibUSBDeviceHandle& operator=(const LibUSBDeviceHandle&) = delete;
LibUSBDeviceHandle(const LibUSBDeviceHandle&) = delete;
LibUSBDeviceHandle& operator=(LibUSBDeviceHandle&&) noexcept = delete;
LibUSBDeviceHandle(LibUSBDeviceHandle&&) noexcept = delete;
[[nodiscard]] libusb_device_handle* get() noexcept {
return handle;
}
private:
libusb_device_handle* handle{};
};
Adapter::Adapter() {
if (usb_adapter_handle) {
if (usb_adapter_handle != nullptr) {
return;
}
LOG_INFO(Input, "GC Adapter Initialization started");
libusb_ctx = std::make_unique<LibUSBContext>();
const int init_res = libusb_ctx->InitResult();
const int init_res = libusb_init(&libusb_ctx);
if (init_res == LIBUSB_SUCCESS) {
adapter_scan_thread =
std::jthread([this](std::stop_token stop_token) { AdapterScanThread(stop_token); });
adapter_scan_thread = std::thread(&Adapter::AdapterScanThread, this);
} else {
LOG_ERROR(Input, "libusb could not be initialized. failed with error = {}", init_res);
}
@@ -90,15 +32,17 @@ Adapter::~Adapter() {
Reset();
}
void Adapter::AdapterInputThread(std::stop_token stop_token) {
void Adapter::AdapterInputThread() {
LOG_DEBUG(Input, "GC Adapter input thread started");
s32 payload_size{};
AdapterPayload adapter_payload{};
adapter_scan_thread = {};
if (adapter_scan_thread.joinable()) {
adapter_scan_thread.join();
}
while (!stop_token.stop_requested()) {
libusb_interrupt_transfer(usb_adapter_handle->get(), input_endpoint, adapter_payload.data(),
while (adapter_input_thread_running) {
libusb_interrupt_transfer(usb_adapter_handle, input_endpoint, adapter_payload.data(),
static_cast<s32>(adapter_payload.size()), &payload_size, 16);
if (IsPayloadCorrect(adapter_payload, payload_size)) {
UpdateControllers(adapter_payload);
@@ -108,8 +52,7 @@ void Adapter::AdapterInputThread(std::stop_token stop_token) {
}
if (restart_scan_thread) {
adapter_scan_thread =
std::jthread([this](std::stop_token token) { AdapterScanThread(token); });
adapter_scan_thread = std::thread(&Adapter::AdapterScanThread, this);
restart_scan_thread = false;
}
}
@@ -121,7 +64,7 @@ bool Adapter::IsPayloadCorrect(const AdapterPayload& adapter_payload, s32 payloa
adapter_payload[0]);
if (input_error_counter++ > 20) {
LOG_ERROR(Input, "GC adapter timeout, Is the adapter connected?");
adapter_input_thread.request_stop();
adapter_input_thread_running = false;
restart_scan_thread = true;
}
return false;
@@ -153,7 +96,7 @@ void Adapter::UpdatePadType(std::size_t port, ControllerTypes pad_type) {
return;
}
// Device changed reset device and set new type
pads[port] = {};
ResetDevice(port);
pads[port].type = pad_type;
}
@@ -227,7 +170,7 @@ void Adapter::UpdateYuzuSettings(std::size_t port) {
if (pads[port].buttons != 0) {
pad_status.button = pads[port].last_button;
pad_queue.Push(pad_status);
pad_queue.push(pad_status);
}
// Accounting for a threshold here to ensure an intentional press
@@ -238,7 +181,7 @@ void Adapter::UpdateYuzuSettings(std::size_t port) {
pad_status.axis = static_cast<PadAxes>(i);
pad_status.axis_value = value;
pad_status.axis_threshold = axis_threshold;
pad_queue.Push(pad_status);
pad_queue.push(pad_status);
}
}
}
@@ -270,9 +213,8 @@ void Adapter::SendVibrations() {
const u8 p3 = pads[2].enable_vibration;
const u8 p4 = pads[3].enable_vibration;
std::array<u8, 5> payload = {rumble_command, p1, p2, p3, p4};
const int err =
libusb_interrupt_transfer(usb_adapter_handle->get(), output_endpoint, payload.data(),
static_cast<s32>(payload.size()), &size, 16);
const int err = libusb_interrupt_transfer(usb_adapter_handle, output_endpoint, payload.data(),
static_cast<s32>(payload.size()), &size, 16);
if (err) {
LOG_DEBUG(Input, "Adapter libusb write failed: {}", libusb_error_name(err));
if (output_error_counter++ > 5) {
@@ -291,53 +233,56 @@ bool Adapter::RumblePlay(std::size_t port, u8 amplitude) {
return rumble_enabled;
}
void Adapter::AdapterScanThread(std::stop_token stop_token) {
usb_adapter_handle = nullptr;
pads = {};
while (!stop_token.stop_requested() && !Setup()) {
std::this_thread::sleep_for(std::chrono::seconds(2));
void Adapter::AdapterScanThread() {
adapter_scan_thread_running = true;
adapter_input_thread_running = false;
if (adapter_input_thread.joinable()) {
adapter_input_thread.join();
}
ClearLibusbHandle();
ResetDevices();
while (adapter_scan_thread_running && !adapter_input_thread_running) {
Setup();
std::this_thread::sleep_for(std::chrono::seconds(1));
}
}
bool Adapter::Setup() {
constexpr u16 nintendo_vid = 0x057e;
constexpr u16 gc_adapter_pid = 0x0337;
usb_adapter_handle =
std::make_unique<LibUSBDeviceHandle>(libusb_ctx->get(), nintendo_vid, gc_adapter_pid);
if (!usb_adapter_handle->get()) {
return false;
void Adapter::Setup() {
usb_adapter_handle = libusb_open_device_with_vid_pid(libusb_ctx, 0x057e, 0x0337);
if (usb_adapter_handle == NULL) {
return;
}
if (!CheckDeviceAccess()) {
usb_adapter_handle = nullptr;
return false;
ClearLibusbHandle();
return;
}
libusb_device* const device = libusb_get_device(usb_adapter_handle->get());
libusb_device* device = libusb_get_device(usb_adapter_handle);
LOG_INFO(Input, "GC adapter is now connected");
// GC Adapter found and accessible, registering it
if (GetGCEndpoint(device)) {
adapter_scan_thread_running = false;
adapter_input_thread_running = true;
rumble_enabled = true;
input_error_counter = 0;
output_error_counter = 0;
adapter_input_thread =
std::jthread([this](std::stop_token stop_token) { AdapterInputThread(stop_token); });
return true;
adapter_input_thread = std::thread(&Adapter::AdapterInputThread, this);
}
return false;
}
bool Adapter::CheckDeviceAccess() {
// This fixes payload problems from offbrand GCAdapters
const s32 control_transfer_error =
libusb_control_transfer(usb_adapter_handle->get(), 0x21, 11, 0x0001, 0, nullptr, 0, 1000);
libusb_control_transfer(usb_adapter_handle, 0x21, 11, 0x0001, 0, nullptr, 0, 1000);
if (control_transfer_error < 0) {
LOG_ERROR(Input, "libusb_control_transfer failed with error= {}", control_transfer_error);
}
s32 kernel_driver_error = libusb_kernel_driver_active(usb_adapter_handle->get(), 0);
s32 kernel_driver_error = libusb_kernel_driver_active(usb_adapter_handle, 0);
if (kernel_driver_error == 1) {
kernel_driver_error = libusb_detach_kernel_driver(usb_adapter_handle->get(), 0);
kernel_driver_error = libusb_detach_kernel_driver(usb_adapter_handle, 0);
if (kernel_driver_error != 0 && kernel_driver_error != LIBUSB_ERROR_NOT_SUPPORTED) {
LOG_ERROR(Input, "libusb_detach_kernel_driver failed with error = {}",
kernel_driver_error);
@@ -345,13 +290,15 @@ bool Adapter::CheckDeviceAccess() {
}
if (kernel_driver_error && kernel_driver_error != LIBUSB_ERROR_NOT_SUPPORTED) {
libusb_close(usb_adapter_handle);
usb_adapter_handle = nullptr;
return false;
}
const int interface_claim_error = libusb_claim_interface(usb_adapter_handle->get(), 0);
const int interface_claim_error = libusb_claim_interface(usb_adapter_handle, 0);
if (interface_claim_error) {
LOG_ERROR(Input, "libusb_claim_interface failed with error = {}", interface_claim_error);
libusb_close(usb_adapter_handle);
usb_adapter_handle = nullptr;
return false;
}
@@ -385,17 +332,57 @@ bool Adapter::GetGCEndpoint(libusb_device* device) {
// This transfer seems to be responsible for clearing the state of the adapter
// Used to clear the "busy" state of when the device is unexpectedly unplugged
unsigned char clear_payload = 0x13;
libusb_interrupt_transfer(usb_adapter_handle->get(), output_endpoint, &clear_payload,
libusb_interrupt_transfer(usb_adapter_handle, output_endpoint, &clear_payload,
sizeof(clear_payload), nullptr, 16);
return true;
}
void Adapter::JoinThreads() {
restart_scan_thread = false;
adapter_input_thread_running = false;
adapter_scan_thread_running = false;
if (adapter_scan_thread.joinable()) {
adapter_scan_thread.join();
}
if (adapter_input_thread.joinable()) {
adapter_input_thread.join();
}
}
void Adapter::ClearLibusbHandle() {
if (usb_adapter_handle) {
libusb_release_interface(usb_adapter_handle, 1);
libusb_close(usb_adapter_handle);
usb_adapter_handle = nullptr;
}
}
void Adapter::ResetDevices() {
for (std::size_t i = 0; i < pads.size(); ++i) {
ResetDevice(i);
}
}
void Adapter::ResetDevice(std::size_t port) {
pads[port].type = ControllerTypes::None;
pads[port].enable_vibration = false;
pads[port].rumble_amplitude = 0;
pads[port].buttons = 0;
pads[port].last_button = PadButton::Undefined;
pads[port].axis_values.fill(0);
pads[port].reset_origin_counter = 0;
}
void Adapter::Reset() {
adapter_scan_thread = {};
adapter_input_thread = {};
usb_adapter_handle = nullptr;
pads = {};
libusb_ctx = nullptr;
JoinThreads();
ClearLibusbHandle();
ResetDevices();
if (libusb_ctx) {
libusb_exit(libusb_ctx);
}
}
std::vector<Common::ParamPackage> Adapter::GetInputDevices() const {
@@ -491,20 +478,18 @@ bool Adapter::DeviceConnected(std::size_t port) const {
}
void Adapter::BeginConfiguration() {
pad_queue.Clear();
configuring = true;
}
void Adapter::EndConfiguration() {
pad_queue.Clear();
configuring = false;
}
Common::SPSCQueue<GCPadStatus>& Adapter::GetPadQueue() {
Common::MPMCQueue<GCPadStatus>& Adapter::GetPadQueue() {
return pad_queue;
}
const Common::SPSCQueue<GCPadStatus>& Adapter::GetPadQueue() const {
const Common::MPMCQueue<GCPadStatus>& Adapter::GetPadQueue() const {
return pad_queue;
}

54
src/input_common/gcadapter/gc_adapter.h
View File

@@ -3,16 +3,13 @@
// Refer to the license.txt file included.
#pragma once
#include <algorithm>
#include <functional>
#include <mutex>
#include <stop_token>
#include <thread>
#include <unordered_map>
#include "common/atomic_threadsafe_queue.h"
#include "common/common_types.h"
#include "common/threadsafe_queue.h"
#include "input_common/main.h"
struct libusb_context;
@@ -21,9 +18,6 @@ struct libusb_device_handle;
namespace GCAdapter {
class LibUSBContext;
class LibUSBDeviceHandle;
enum class PadButton {
Undefined = 0x0000,
ButtonLeft = 0x0001,
@@ -69,11 +63,11 @@ struct GCPadStatus {
};
struct GCController {
ControllerTypes type = ControllerTypes::None;
bool enable_vibration = false;
u8 rumble_amplitude = 0;
u16 buttons = 0;
PadButton last_button = PadButton::Undefined;
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{};
@@ -91,8 +85,8 @@ public:
void BeginConfiguration();
void EndConfiguration();
Common::SPSCQueue<GCPadStatus>& GetPadQueue();
const Common::SPSCQueue<GCPadStatus>& GetPadQueue() const;
Common::MPMCQueue<GCPadStatus>& GetPadQueue();
const Common::MPMCQueue<GCPadStatus>& GetPadQueue() const;
GCController& GetPadState(std::size_t port);
const GCController& GetPadState(std::size_t port) const;
@@ -115,9 +109,9 @@ private:
void UpdateStateAxes(std::size_t port, const AdapterPayload& adapter_payload);
void UpdateVibrations();
void AdapterInputThread(std::stop_token stop_token);
void AdapterInputThread();
void AdapterScanThread(std::stop_token stop_token);
void AdapterScanThread();
bool IsPayloadCorrect(const AdapterPayload& adapter_payload, s32 payload_size);
@@ -125,7 +119,13 @@ private:
void SendVibrations();
/// For use in initialization, querying devices to find the adapter
bool Setup();
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();
@@ -137,15 +137,23 @@ private:
/// For shutting down, clear all data, join all threads, release usb
void Reset();
std::unique_ptr<LibUSBDeviceHandle> usb_adapter_handle;
// 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;
Common::MPMCQueue<GCPadStatus> pad_queue{1024};
std::jthread adapter_input_thread;
std::jthread adapter_scan_thread;
bool restart_scan_thread{};
std::thread adapter_input_thread;
std::thread adapter_scan_thread;
bool adapter_input_thread_running;
bool adapter_scan_thread_running;
bool restart_scan_thread;
std::unique_ptr<LibUSBContext> libusb_ctx;
libusb_context* libusb_ctx;
u8 input_endpoint{0};
u8 output_endpoint{0};

6
src/input_common/gcadapter/gc_poller.cpp
View File

@@ -7,7 +7,7 @@
#include <mutex>
#include <utility>
#include "common/assert.h"
#include "common/threadsafe_queue.h"
#include "common/atomic_threadsafe_queue.h"
#include "input_common/gcadapter/gc_adapter.h"
#include "input_common/gcadapter/gc_poller.h"
@@ -103,7 +103,7 @@ Common::ParamPackage GCButtonFactory::GetNextInput() const {
Common::ParamPackage params;
GCAdapter::GCPadStatus pad;
auto& queue = adapter->GetPadQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
// This while loop will break on the earliest detected button
params.Set("engine", "gcpad");
params.Set("port", static_cast<s32>(pad.port));
@@ -263,7 +263,7 @@ Common::ParamPackage GCAnalogFactory::GetNextInput() {
GCAdapter::GCPadStatus pad;
Common::ParamPackage params;
auto& queue = adapter->GetPadQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
if (pad.button != GCAdapter::PadButton::Undefined) {
params.Set("engine", "gcpad");
params.Set("port", static_cast<s32>(pad.port));

8
src/input_common/mouse/mouse_input.cpp
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@@ -52,7 +52,7 @@ void Mouse::UpdateYuzuSettings() {
return;
}
mouse_queue.Push(MouseStatus{
mouse_queue.push(MouseStatus{
.button = last_button,
});
}
@@ -153,7 +153,6 @@ void Mouse::ReleaseAllButtons() {
void Mouse::BeginConfiguration() {
buttons = 0;
last_button = MouseButton::Undefined;
mouse_queue.Clear();
configuring = true;
}
@@ -165,7 +164,6 @@ void Mouse::EndConfiguration() {
info.data.axis = {0, 0};
}
last_button = MouseButton::Undefined;
mouse_queue.Clear();
configuring = false;
}
@@ -205,11 +203,11 @@ bool Mouse::UnlockButton(std::size_t button_) {
return button_state;
}
Common::SPSCQueue<MouseStatus>& Mouse::GetMouseQueue() {
Common::MPMCQueue<MouseStatus>& Mouse::GetMouseQueue() {
return mouse_queue;
}
const Common::SPSCQueue<MouseStatus>& Mouse::GetMouseQueue() const {
const Common::MPMCQueue<MouseStatus>& Mouse::GetMouseQueue() const {
return mouse_queue;
}

8
src/input_common/mouse/mouse_input.h
View File

@@ -9,8 +9,8 @@
#include <stop_token>
#include <thread>
#include "common/atomic_threadsafe_queue.h"
#include "common/common_types.h"
#include "common/threadsafe_queue.h"
#include "common/vector_math.h"
#include "core/frontend/input.h"
#include "input_common/motion_input.h"
@@ -79,8 +79,8 @@ public:
[[nodiscard]] bool ToggleButton(std::size_t button_);
[[nodiscard]] bool UnlockButton(std::size_t button_);
[[nodiscard]] Common::SPSCQueue<MouseStatus>& GetMouseQueue();
[[nodiscard]] const Common::SPSCQueue<MouseStatus>& GetMouseQueue() const;
[[nodiscard]] Common::MPMCQueue<MouseStatus>& GetMouseQueue();
[[nodiscard]] const Common::MPMCQueue<MouseStatus>& GetMouseQueue() const;
[[nodiscard]] MouseData& GetMouseState(std::size_t button);
[[nodiscard]] const MouseData& GetMouseState(std::size_t button) const;
@@ -109,7 +109,7 @@ private:
std::jthread update_thread;
MouseButton last_button{MouseButton::Undefined};
std::array<MouseInfo, 7> mouse_info;
Common::SPSCQueue<MouseStatus> mouse_queue;
Common::MPMCQueue<MouseStatus> mouse_queue{1024};
bool configuring{false};
int mouse_panning_timout{};
};

8
src/input_common/mouse/mouse_poller.cpp
View File

@@ -52,7 +52,7 @@ Common::ParamPackage MouseButtonFactory::GetNextInput() const {
MouseInput::MouseStatus pad;
Common::ParamPackage params;
auto& queue = mouse_input->GetMouseQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
// This while loop will break on the earliest detected button
if (pad.button != MouseInput::MouseButton::Undefined) {
params.Set("engine", "mouse");
@@ -184,7 +184,7 @@ Common::ParamPackage MouseAnalogFactory::GetNextInput() const {
MouseInput::MouseStatus pad;
Common::ParamPackage params;
auto& queue = mouse_input->GetMouseQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
// This while loop will break on the earliest detected button
if (pad.button != MouseInput::MouseButton::Undefined) {
params.Set("engine", "mouse");
@@ -227,7 +227,7 @@ Common::ParamPackage MouseMotionFactory::GetNextInput() const {
MouseInput::MouseStatus pad;
Common::ParamPackage params;
auto& queue = mouse_input->GetMouseQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
// This while loop will break on the earliest detected button
if (pad.button != MouseInput::MouseButton::Undefined) {
params.Set("engine", "mouse");
@@ -275,7 +275,7 @@ Common::ParamPackage MouseTouchFactory::GetNextInput() const {
MouseInput::MouseStatus pad;
Common::ParamPackage params;
auto& queue = mouse_input->GetMouseQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
// This while loop will break on the earliest detected button
if (pad.button != MouseInput::MouseButton::Undefined) {
params.Set("engine", "mouse");

9
src/input_common/sdl/sdl_impl.cpp
View File

@@ -46,7 +46,7 @@ static int SDLEventWatcher(void* user_data, SDL_Event* event) {
// Don't handle the event if we are configuring
if (sdl_state->polling) {
sdl_state->event_queue.Push(*event);
sdl_state->event_queue.push(*event);
} else {
sdl_state->HandleGameControllerEvent(*event);
}
@@ -1460,7 +1460,6 @@ public:
explicit SDLPoller(SDLState& state_) : state(state_) {}
void Start([[maybe_unused]] const std::string& device_id) override {
state.event_queue.Clear();
state.polling = true;
}
@@ -1478,7 +1477,7 @@ public:
Common::ParamPackage GetNextInput() override {
SDL_Event event;
while (state.event_queue.Pop(event)) {
while (state.event_queue.try_pop(event)) {
const auto package = FromEvent(event);
if (package) {
return *package;
@@ -1550,7 +1549,7 @@ public:
Common::ParamPackage GetNextInput() override {
SDL_Event event;
while (state.event_queue.Pop(event)) {
while (state.event_queue.try_pop(event)) {
const auto package = FromEvent(event);
if (package) {
return *package;
@@ -1592,7 +1591,7 @@ public:
Common::ParamPackage GetNextInput() override {
SDL_Event event;
while (state.event_queue.Pop(event)) {
while (state.event_queue.try_pop(event)) {
if (event.type != SDL_JOYAXISMOTION) {
// Check for a button press
auto button_press = button_poller.FromEvent(event);

4
src/input_common/sdl/sdl_impl.h
View File

@@ -12,8 +12,8 @@
#include <SDL.h>
#include "common/atomic_threadsafe_queue.h"
#include "common/common_types.h"
#include "common/threadsafe_queue.h"
#include "input_common/sdl/sdl.h"
union SDL_Event;
@@ -59,7 +59,7 @@ public:
/// Used by the Pollers during config
std::atomic<bool> polling = false;
Common::SPSCQueue<SDL_Event> event_queue;
Common::MPMCQueue<SDL_Event> event_queue{1024};
std::vector<Common::ParamPackage> GetInputDevices() override;

84
src/input_common/udp/client.cpp
View File

@@ -338,7 +338,7 @@ void Client::UpdateYuzuSettings(std::size_t client, std::size_t pad_index,
gyro[0], gyro[1], gyro[2], acc[0], acc[1], acc[2]);
}
UDPPadStatus pad{
.host = clients[client].host,
.host = clients[client].host.c_str(),
.port = clients[client].port,
.pad_index = pad_index,
};
@@ -346,12 +346,12 @@ void Client::UpdateYuzuSettings(std::size_t client, std::size_t pad_index,
if (gyro[i] > 5.0f || gyro[i] < -5.0f) {
pad.motion = static_cast<PadMotion>(i);
pad.motion_value = gyro[i];
pad_queue.Push(pad);
pad_queue.push(pad);
}
if (acc[i] > 1.75f || acc[i] < -1.75f) {
pad.motion = static_cast<PadMotion>(i + 3);
pad.motion_value = acc[i];
pad_queue.Push(pad);
pad_queue.push(pad);
}
}
}
@@ -401,12 +401,10 @@ void Client::UpdateTouchInput(Response::TouchPad& touch_pad, std::size_t client,
}
void Client::BeginConfiguration() {
pad_queue.Clear();
configuring = true;
}
void Client::EndConfiguration() {
pad_queue.Clear();
configuring = false;
}
@@ -434,11 +432,11 @@ const Input::TouchStatus& Client::GetTouchState() const {
return touch_status;
}
Common::SPSCQueue<UDPPadStatus>& Client::GetPadQueue() {
Common::MPMCQueue<UDPPadStatus>& Client::GetPadQueue() {
return pad_queue;
}
const Common::SPSCQueue<UDPPadStatus>& Client::GetPadQueue() const {
const Common::MPMCQueue<UDPPadStatus>& Client::GetPadQueue() const {
return pad_queue;
}
@@ -471,46 +469,42 @@ CalibrationConfigurationJob::CalibrationConfigurationJob(
std::function<void(u16, u16, u16, u16)> data_callback) {
std::thread([=, this] {
constexpr u16 CALIBRATION_THRESHOLD = 100;
u16 min_x{UINT16_MAX};
u16 min_y{UINT16_MAX};
u16 max_x{};
u16 max_y{};
Status current_status{Status::Initialized};
SocketCallback callback{[](Response::Version) {}, [](Response::PortInfo) {},
[&](Response::PadData data) {
if (current_status == Status::Initialized) {
// Receiving data means the communication is ready now
current_status = Status::Ready;
status_callback(current_status);
}
if (data.touch[0].is_active == 0) {
return;
}
LOG_DEBUG(Input, "Current touch: {} {}", data.touch[0].x,
data.touch[0].y);
min_x = std::min(min_x, static_cast<u16>(data.touch[0].x));
min_y = std::min(min_y, static_cast<u16>(data.touch[0].y));
if (current_status == Status::Ready) {
// First touch - min data (min_x/min_y)
current_status = Status::Stage1Completed;
status_callback(current_status);
}
if (data.touch[0].x - min_x > CALIBRATION_THRESHOLD &&
data.touch[0].y - min_y > CALIBRATION_THRESHOLD) {
// Set the current position as max value and finishes
// configuration
max_x = data.touch[0].x;
max_y = data.touch[0].y;
current_status = Status::Completed;
data_callback(min_x, min_y, max_x, max_y);
status_callback(current_status);
SocketCallback callback{
[](Response::Version) {}, [](Response::PortInfo) {},
[&](Response::PadData data) {
static constexpr u16 CALIBRATION_THRESHOLD = 100;
static constexpr u16 MAX_VALUE = UINT16_MAX;
complete_event.Set();
}
}};
if (current_status == Status::Initialized) {
// Receiving data means the communication is ready now
current_status = Status::Ready;
status_callback(current_status);
}
const auto& touchpad_0 = data.touch[0];
if (touchpad_0.is_active == 0) {
return;
}
LOG_DEBUG(Input, "Current touch: {} {}", touchpad_0.x, touchpad_0.y);
const u16 min_x = std::min(MAX_VALUE, static_cast<u16>(touchpad_0.x));
const u16 min_y = std::min(MAX_VALUE, static_cast<u16>(touchpad_0.y));
if (current_status == Status::Ready) {
// First touch - min data (min_x/min_y)
current_status = Status::Stage1Completed;
status_callback(current_status);
}
if (touchpad_0.x - min_x > CALIBRATION_THRESHOLD &&
touchpad_0.y - min_y > CALIBRATION_THRESHOLD) {
// Set the current position as max value and finishes configuration
const u16 max_x = touchpad_0.x;
const u16 max_y = touchpad_0.y;
current_status = Status::Completed;
data_callback(min_x, min_y, max_x, max_y);
status_callback(current_status);
complete_event.Set();
}
}};
Socket socket{host, port, std::move(callback)};
std::thread worker_thread{SocketLoop, &socket};
complete_event.Wait();

10
src/input_common/udp/client.h
View File

@@ -11,10 +11,10 @@
#include <string>
#include <thread>
#include <tuple>
#include "common/atomic_threadsafe_queue.h"
#include "common/common_types.h"
#include "common/param_package.h"
#include "common/thread.h"
#include "common/threadsafe_queue.h"
#include "common/vector_math.h"
#include "core/frontend/input.h"
#include "input_common/motion_input.h"
@@ -46,7 +46,7 @@ enum class PadTouch {
};
struct UDPPadStatus {
std::string host{"127.0.0.1"};
const char* host{"127.0.0.1"};
u16 port{26760};
std::size_t pad_index{};
PadMotion motion{PadMotion::Undefined};
@@ -85,8 +85,8 @@ public:
bool DeviceConnected(std::size_t pad) const;
void ReloadSockets();
Common::SPSCQueue<UDPPadStatus>& GetPadQueue();
const Common::SPSCQueue<UDPPadStatus>& GetPadQueue() const;
Common::MPMCQueue<UDPPadStatus>& GetPadQueue();
const Common::MPMCQueue<UDPPadStatus>& GetPadQueue() const;
DeviceStatus& GetPadState(const std::string& host, u16 port, std::size_t pad);
const DeviceStatus& GetPadState(const std::string& host, u16 port, std::size_t pad) const;
@@ -146,7 +146,7 @@ private:
static constexpr std::size_t MAX_TOUCH_FINGERS = MAX_UDP_CLIENTS * 2;
std::array<PadData, MAX_UDP_CLIENTS * PADS_PER_CLIENT> pads{};
std::array<ClientConnection, MAX_UDP_CLIENTS> clients{};
Common::SPSCQueue<UDPPadStatus> pad_queue{};
Common::MPMCQueue<UDPPadStatus> pad_queue{1024};
Input::TouchStatus touch_status{};
std::array<std::size_t, MAX_TOUCH_FINGERS> finger_id{};
};

2
src/input_common/udp/udp.cpp
View File

@@ -59,7 +59,7 @@ Common::ParamPackage UDPMotionFactory::GetNextInput() {
Common::ParamPackage params;
CemuhookUDP::UDPPadStatus pad;
auto& queue = client->GetPadQueue();
while (queue.Pop(pad)) {
while (queue.try_pop(pad)) {
if (pad.motion == CemuhookUDP::PadMotion::Undefined || std::abs(pad.motion_value) < 1) {
continue;
}