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core/hid: Improve accuary of mouse implementation

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This commit is contained in:
german77 2021-11-14 21:28:38 -06:00 committed by Narr the Reg
parent 654d76e79e
commit f4e5f89e6f
14 changed files with 79 additions and 48 deletions
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10
src/core/hid/emulated_devices.cpp
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@ -376,9 +376,9 @@ void EmulatedDevices::SetMouseAnalog(Common::Input::CallbackStatus callback, std
void EmulatedDevices::SetMouseStick(Common::Input::CallbackStatus callback) {
std::lock_guard lock{mutex};
const auto stick_value = TransformToStick(callback);
const auto touch_value = TransformToTouch(callback);
device_status.mouse_stick_value = stick_value;
device_status.mouse_stick_value = touch_value;
if (is_configuring) {
device_status.mouse_position_state = {};
@ -386,8 +386,8 @@ void EmulatedDevices::SetMouseStick(Common::Input::CallbackStatus callback) {
return;
}
device_status.mouse_position_state.x = stick_value.x.value;
device_status.mouse_position_state.y = stick_value.y.value;
device_status.mouse_position_state.x = touch_value.x.value;
device_status.mouse_position_state.y = touch_value.y.value;
TriggerOnChange(DeviceTriggerType::Mouse);
}
@ -420,7 +420,7 @@ MousePosition EmulatedDevices::GetMousePosition() const {
return device_status.mouse_position_state;
}
AnalogStickState EmulatedDevices::GetMouseDeltaWheel() const {
AnalogStickState EmulatedDevices::GetMouseWheel() const {
return device_status.mouse_wheel_state;
}

4
src/core/hid/emulated_devices.h
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@ -38,7 +38,7 @@ using MouseButtonValues =
std::array<Common::Input::ButtonStatus, Settings::NativeMouseButton::NumMouseButtons>;
using MouseAnalogValues =
std::array<Common::Input::AnalogStatus, Settings::NativeMouseWheel::NumMouseWheels>;
using MouseStickValue = Common::Input::StickStatus;
using MouseStickValue = Common::Input::TouchStatus;
struct MousePosition {
f32 x;
@ -130,7 +130,7 @@ public:
MousePosition GetMousePosition() const;
/// Returns the latest mouse wheel change
AnalogStickState GetMouseDeltaWheel() const;
AnalogStickState GetMouseWheel() const;
/**
* Adds a callback to the list of events

35
src/core/hid/hid_types.h
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@ -502,21 +502,30 @@ static_assert(sizeof(VibrationDeviceInfo) == 0x8, "VibrationDeviceInfo has incor
// This is nn::hid::KeyboardModifier
struct KeyboardModifier {
union {
u64 raw{};
BitField<0, 1, u64> control;
BitField<1, 1, u64> shift;
BitField<2, 1, u64> left_alt;
BitField<3, 1, u64> right_alt;
BitField<4, 1, u64> gui;
BitField<8, 1, u64> caps_lock;
BitField<9, 1, u64> scroll_lock;
BitField<10, 1, u64> num_lock;
BitField<11, 1, u64> katakana;
BitField<12, 1, u64> hiragana;
BitField<32, 1, u64> unknown;
u32 raw{};
BitField<0, 1, u32> control;
BitField<1, 1, u32> shift;
BitField<2, 1, u32> left_alt;
BitField<3, 1, u32> right_alt;
BitField<4, 1, u32> gui;
BitField<8, 1, u32> caps_lock;
BitField<9, 1, u32> scroll_lock;
BitField<10, 1, u32> num_lock;
BitField<11, 1, u32> katakana;
BitField<12, 1, u32> hiragana;
};
};
static_assert(sizeof(KeyboardModifier) == 0x8, "KeyboardModifier is an invalid size");
static_assert(sizeof(KeyboardModifier) == 0x4, "KeyboardModifier is an invalid size");
// This is nn::hid::KeyboardAttribute
struct KeyboardAttribute {
union {
u32 raw{};
BitField<0, 1, u32> is_connected;
};
};
static_assert(sizeof(KeyboardAttribute) == 0x4, "KeyboardAttribute is an invalid size");
// This is nn::hid::KeyboardKey
struct KeyboardKey {

4
src/core/hid/input_converter.cpp
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@ -175,6 +175,10 @@ Common::Input::TouchStatus TransformToTouch(const Common::Input::CallbackStatus&
case Common::Input::InputType::Touch:
status = callback.touch_status;
break;
case Common::Input::InputType::Stick:
status.x = callback.stick_status.x;
status.y = callback.stick_status.y;
break;
default:
LOG_ERROR(Input, "Conversion from type {} to touch not implemented", callback.type);
break;

3
src/core/hle/service/hid/controllers/keyboard.cpp
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@ -42,8 +42,7 @@ void Controller_Keyboard::OnUpdate(const Core::Timing::CoreTiming& core_timing,
next_state.key = keyboard_state;
next_state.modifier = keyboard_modifier_state;
// This is always enabled on HW. Check what it actually does
next_state.modifier.unknown.Assign(1);
next_state.attribute.is_connected.Assign(1);
}
keyboard_lifo.WriteNextEntry(next_state);

1
src/core/hle/service/hid/controllers/keyboard.h
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@ -38,6 +38,7 @@ private:
struct KeyboardState {
s64 sampling_number;
Core::HID::KeyboardModifier modifier;
Core::HID::KeyboardAttribute attribute;
Core::HID::KeyboardKey key;
};
static_assert(sizeof(KeyboardState) == 0x30, "KeyboardState is an invalid size");

7
src/core/hle/service/hid/controllers/mouse.cpp
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@ -38,15 +38,16 @@ void Controller_Mouse::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
if (Settings::values.mouse_enabled) {
const auto& mouse_button_state = emulated_devices->GetMouseButtons();
const auto& mouse_position_state = emulated_devices->GetMousePosition();
const auto& mouse_wheel_state = emulated_devices->GetMouseDeltaWheel();
const auto& mouse_wheel_state = emulated_devices->GetMouseWheel();
next_state.attribute.is_connected.Assign(1);
next_state.x = static_cast<s32>(mouse_position_state.x * Layout::ScreenUndocked::Width);
next_state.y = static_cast<s32>(mouse_position_state.y * Layout::ScreenUndocked::Height);
next_state.delta_x = next_state.x - last_entry.x;
next_state.delta_y = next_state.y - last_entry.y;
next_state.delta_wheel_x = mouse_wheel_state.x;
next_state.delta_wheel_y = mouse_wheel_state.y;
next_state.delta_wheel_x = mouse_wheel_state.x - last_mouse_wheel_state.x;
next_state.delta_wheel_y = mouse_wheel_state.y - last_mouse_wheel_state.y;
last_mouse_wheel_state = mouse_wheel_state;
next_state.button = mouse_button_state;
}

2
src/core/hle/service/hid/controllers/mouse.h
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@ -14,6 +14,7 @@
namespace Core::HID {
class EmulatedDevices;
struct MouseState;
struct AnalogStickState;
} // namespace Core::HID
namespace Service::HID {
@ -37,6 +38,7 @@ private:
static_assert(sizeof(mouse_lifo) == 0x350, "mouse_lifo is an invalid size");
Core::HID::MouseState next_state{};
Core::HID::AnalogStickState last_mouse_wheel_state;
Core::HID::EmulatedDevices* emulated_devices;
};
} // namespace Service::HID

29
src/core/hle/service/hid/hid.cpp
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@ -35,9 +35,9 @@ namespace Service::HID {
// Updating period for each HID device.
// Period time is obtained by measuring the number of samples in a second on HW using a homebrew
constexpr auto pad_update_ns = std::chrono::nanoseconds{4 * 1000 * 1000}; // (4ms, 250Hz)
constexpr auto keyboard_update_ns = std::chrono::nanoseconds{8 * 1000 * 1000}; // (8ms, 125Hz)
constexpr auto motion_update_ns = std::chrono::nanoseconds{5 * 1000 * 1000}; // (5ms, 200Hz)
constexpr auto pad_update_ns = std::chrono::nanoseconds{4 * 1000 * 1000}; // (4ms, 250Hz)
constexpr auto mouse_keyboard_update_ns = std::chrono::nanoseconds{8 * 1000 * 1000}; // (8ms, 125Hz)
constexpr auto motion_update_ns = std::chrono::nanoseconds{5 * 1000 * 1000}; // (5ms, 200Hz)
constexpr std::size_t SHARED_MEMORY_SIZE = 0x40000;
IAppletResource::IAppletResource(Core::System& system_,
@ -79,11 +79,11 @@ IAppletResource::IAppletResource(Core::System& system_,
const auto guard = LockService();
UpdateControllers(user_data, ns_late);
});
keyboard_update_event = Core::Timing::CreateEvent(
"HID::UpdatekeyboardCallback",
mouse_keyboard_update_event = Core::Timing::CreateEvent(
"HID::UpdateMouseKeyboardCallback",
[this](std::uintptr_t user_data, std::chrono::nanoseconds ns_late) {
const auto guard = LockService();
UpdateKeyboard(user_data, ns_late);
UpdateMouseKeyboard(user_data, ns_late);
});
motion_update_event = Core::Timing::CreateEvent(
"HID::UpdateMotionCallback",
@ -93,7 +93,7 @@ IAppletResource::IAppletResource(Core::System& system_,
});
system.CoreTiming().ScheduleEvent(pad_update_ns, pad_update_event);
system.CoreTiming().ScheduleEvent(keyboard_update_ns, keyboard_update_event);
system.CoreTiming().ScheduleEvent(mouse_keyboard_update_ns, mouse_keyboard_update_event);
system.CoreTiming().ScheduleEvent(motion_update_ns, motion_update_event);
system.HIDCore().ReloadInputDevices();
@ -109,7 +109,7 @@ void IAppletResource::DeactivateController(HidController controller) {
IAppletResource::~IAppletResource() {
system.CoreTiming().UnscheduleEvent(pad_update_event, 0);
system.CoreTiming().UnscheduleEvent(keyboard_update_event, 0);
system.CoreTiming().UnscheduleEvent(mouse_keyboard_update_event, 0);
system.CoreTiming().UnscheduleEvent(motion_update_event, 0);
}
@ -130,6 +130,10 @@ void IAppletResource::UpdateControllers(std::uintptr_t user_data,
if (controller == controllers[static_cast<size_t>(HidController::Keyboard)]) {
continue;
}
// Mouse has it's own update event
if (controller == controllers[static_cast<size_t>(HidController::Mouse)]) {
continue;
}
controller->OnUpdate(core_timing, system.Kernel().GetHidSharedMem().GetPointer(),
SHARED_MEMORY_SIZE);
}
@ -142,18 +146,21 @@ void IAppletResource::UpdateControllers(std::uintptr_t user_data,
core_timing.ScheduleEvent(pad_update_ns - ns_late, pad_update_event);
}
void IAppletResource::UpdateKeyboard(std::uintptr_t user_data, std::chrono::nanoseconds ns_late) {
void IAppletResource::UpdateMouseKeyboard(std::uintptr_t user_data,
std::chrono::nanoseconds ns_late) {
auto& core_timing = system.CoreTiming();
controllers[static_cast<size_t>(HidController::Mouse)]->OnUpdate(
core_timing, system.Kernel().GetHidSharedMem().GetPointer(), SHARED_MEMORY_SIZE);
controllers[static_cast<size_t>(HidController::Keyboard)]->OnUpdate(
core_timing, system.Kernel().GetHidSharedMem().GetPointer(), SHARED_MEMORY_SIZE);
// If ns_late is higher than the update rate ignore the delay
if (ns_late > keyboard_update_ns) {
if (ns_late > mouse_keyboard_update_ns) {
ns_late = {};
}
core_timing.ScheduleEvent(keyboard_update_ns - ns_late, keyboard_update_event);
core_timing.ScheduleEvent(mouse_keyboard_update_ns - ns_late, mouse_keyboard_update_event);
}
void IAppletResource::UpdateMotion(std::uintptr_t user_data, std::chrono::nanoseconds ns_late) {

4
src/core/hle/service/hid/hid.h
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@ -70,13 +70,13 @@ private:
void GetSharedMemoryHandle(Kernel::HLERequestContext& ctx);
void UpdateControllers(std::uintptr_t user_data, std::chrono::nanoseconds ns_late);
void UpdateKeyboard(std::uintptr_t user_data, std::chrono::nanoseconds ns_late);
void UpdateMouseKeyboard(std::uintptr_t user_data, std::chrono::nanoseconds ns_late);
void UpdateMotion(std::uintptr_t user_data, std::chrono::nanoseconds ns_late);
KernelHelpers::ServiceContext& service_context;
std::shared_ptr<Core::Timing::EventType> pad_update_event;
std::shared_ptr<Core::Timing::EventType> keyboard_update_event;
std::shared_ptr<Core::Timing::EventType> mouse_keyboard_update_event;
std::shared_ptr<Core::Timing::EventType> motion_update_event;
std::array<std::unique_ptr<ControllerBase>, static_cast<size_t>(HidController::MaxControllers)>

21
src/input_common/drivers/mouse.cpp
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@ -39,7 +39,7 @@ void Mouse::UpdateThread(std::stop_token stop_token) {
Common::SetCurrentThreadName("yuzu:input:Mouse");
constexpr int update_time = 10;
while (!stop_token.stop_requested()) {
if (Settings::values.mouse_panning) {
if (Settings::values.mouse_panning && !Settings::values.mouse_enabled) {
// Slow movement by 4%
last_mouse_change *= 0.96f;
const float sensitivity =
@ -52,14 +52,17 @@ void Mouse::UpdateThread(std::stop_token stop_token) {
StopPanning();
}
std::this_thread::sleep_for(std::chrono::milliseconds(update_time));
// Reset wheel position
SetAxis(identifier, wheel_axis_x, 0);
SetAxis(identifier, wheel_axis_y, 0);
}
}
void Mouse::MouseMove(int x, int y, f32 touch_x, f32 touch_y, int center_x, int center_y) {
// If native mouse is enabled just set the screen coordinates
if (Settings::values.mouse_enabled) {
SetAxis(identifier, mouse_axis_x, touch_x);
SetAxis(identifier, mouse_axis_y, touch_y);
return;
}
SetAxis(identifier, touch_axis_x, touch_x);
SetAxis(identifier, touch_axis_y, touch_y);
@ -121,7 +124,7 @@ void Mouse::PressButton(int x, int y, f32 touch_x, f32 touch_y, MouseButton butt
void Mouse::ReleaseButton(MouseButton button) {
SetButton(identifier, static_cast<int>(button), false);
if (!Settings::values.mouse_panning) {
if (!Settings::values.mouse_panning && !Settings::values.mouse_enabled) {
SetAxis(identifier, mouse_axis_x, 0);
SetAxis(identifier, mouse_axis_y, 0);
}
@ -129,8 +132,10 @@ void Mouse::ReleaseButton(MouseButton button) {
}
void Mouse::MouseWheelChange(int x, int y) {
SetAxis(identifier, wheel_axis_x, static_cast<f32>(x));
SetAxis(identifier, wheel_axis_y, static_cast<f32>(y));
wheel_position.x += x;
wheel_position.y += y;
SetAxis(identifier, wheel_axis_x, static_cast<f32>(wheel_position.x));
SetAxis(identifier, wheel_axis_y, static_cast<f32>(wheel_position.y));
}
void Mouse::ReleaseAllButtons() {

1
src/input_common/drivers/mouse.h
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@ -72,6 +72,7 @@ private:
Common::Vec2<int> mouse_origin;
Common::Vec2<int> last_mouse_position;
Common::Vec2<float> last_mouse_change;
Common::Vec2<int> wheel_position;
bool button_pressed;
int mouse_panning_timout{};
std::jthread update_thread;

4
src/yuzu/bootmanager.cpp
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@ -729,7 +729,7 @@ void GRenderWindow::mouseMoveEvent(QMouseEvent* event) {
const int center_y = height() / 2;
input_subsystem->GetMouse()->MouseMove(x, y, touch_x, touch_y, center_x, center_y);
if (Settings::values.mouse_panning) {
if (Settings::values.mouse_panning && !Settings::values.mouse_enabled) {
QCursor::setPos(mapToGlobal({center_x, center_y}));
}
@ -1044,7 +1044,7 @@ void GRenderWindow::showEvent(QShowEvent* event) {
bool GRenderWindow::eventFilter(QObject* object, QEvent* event) {
if (event->type() == QEvent::HoverMove) {
if (Settings::values.mouse_panning) {
if (Settings::values.mouse_panning || Settings::values.mouse_enabled) {
auto* hover_event = static_cast<QMouseEvent*>(event);
mouseMoveEvent(hover_event);
return false;

2
src/yuzu/configuration/configure_input_advanced.cpp
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@ -179,4 +179,6 @@ void ConfigureInputAdvanced::RetranslateUI() {
void ConfigureInputAdvanced::UpdateUIEnabled() {
ui->debug_configure->setEnabled(ui->debug_enabled->isChecked());
ui->touchscreen_advanced->setEnabled(ui->touchscreen_enabled->isChecked());
ui->mouse_panning->setEnabled(!ui->mouse_enabled->isChecked());
ui->mouse_panning_sensitivity->setEnabled(!ui->mouse_enabled->isChecked());
}