diff options
Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/hid/controllers/gesture.cpp | 92 | ||||
-rw-r--r-- | src/core/hle/service/hid/controllers/gesture.h | 36 | ||||
-rw-r--r-- | src/core/hle/service/hid/controllers/touchscreen.cpp | 13 | ||||
-rw-r--r-- | src/core/hle/service/hid/controllers/touchscreen.h | 7 |
4 files changed, 69 insertions, 79 deletions
diff --git a/src/core/hle/service/hid/controllers/gesture.cpp b/src/core/hle/service/hid/controllers/gesture.cpp index d311f754b..764abb5b6 100644 --- a/src/core/hle/service/hid/controllers/gesture.cpp +++ b/src/core/hle/service/hid/controllers/gesture.cpp @@ -91,8 +91,7 @@ bool Controller_Gesture::ShouldUpdateGesture(const GestureProperties& gesture, // Update if coordinates change for (size_t id = 0; id < MAX_POINTS; id++) { - if (gesture.points[id].x != last_gesture.points[id].x || - gesture.points[id].y != last_gesture.points[id].y) { + if (gesture.points[id] != last_gesture.points[id]) { return true; } } @@ -124,8 +123,7 @@ void Controller_Gesture::UpdateGestureSharedMemory(u8* data, std::size_t size, cur_entry.sampling_number2 = cur_entry.sampling_number; // Reset values to default - cur_entry.delta_x = 0; - cur_entry.delta_y = 0; + cur_entry.delta = {}; cur_entry.vel_x = 0; cur_entry.vel_y = 0; cur_entry.direction = Direction::None; @@ -146,13 +144,9 @@ void Controller_Gesture::UpdateGestureSharedMemory(u8* data, std::size_t size, cur_entry.detection_count = gesture.detection_count; cur_entry.type = type; cur_entry.attributes = attributes; - cur_entry.x = gesture.mid_point.x; - cur_entry.y = gesture.mid_point.y; + cur_entry.pos = gesture.mid_point; cur_entry.point_count = static_cast<s32>(gesture.active_points); - for (size_t id = 0; id < MAX_POINTS; id++) { - cur_entry.points[id].x = gesture.points[id].x; - cur_entry.points[id].y = gesture.points[id].y; - } + cur_entry.points = gesture.points; last_gesture = gesture; std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory)); @@ -160,8 +154,8 @@ void Controller_Gesture::UpdateGestureSharedMemory(u8* data, std::size_t size, void Controller_Gesture::NewGesture(GestureProperties& gesture, TouchType& type, Attribute& attributes) { - const auto& last_entry = - shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + const auto& last_entry = GetLastGestureEntry(); + gesture.detection_count++; type = TouchType::Touch; @@ -174,13 +168,11 @@ void Controller_Gesture::NewGesture(GestureProperties& gesture, TouchType& type, void Controller_Gesture::UpdateExistingGesture(GestureProperties& gesture, TouchType& type, f32 time_difference) { - const auto& last_entry = - shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + const auto& last_entry = GetLastGestureEntry(); // Promote to pan type if touch moved for (size_t id = 0; id < MAX_POINTS; id++) { - if (gesture.points[id].x != last_gesture.points[id].x || - gesture.points[id].y != last_gesture.points[id].y) { + if (gesture.points[id] != last_gesture.points[id]) { type = TouchType::Pan; break; } @@ -192,10 +184,7 @@ void Controller_Gesture::UpdateExistingGesture(GestureProperties& gesture, Touch enable_press_and_tap = false; gesture.active_points = 0; gesture.mid_point = {}; - for (size_t id = 0; id < MAX_POINTS; id++) { - gesture.points[id].x = 0; - gesture.points[id].y = 0; - } + gesture.points.fill({}); return; } @@ -214,8 +203,8 @@ void Controller_Gesture::UpdateExistingGesture(GestureProperties& gesture, Touch void Controller_Gesture::EndGesture(GestureProperties& gesture, GestureProperties& last_gesture_props, TouchType& type, Attribute& attributes, f32 time_difference) { - const auto& last_entry = - shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + const auto& last_entry = GetLastGestureEntry(); + if (last_gesture_props.active_points != 0) { switch (last_entry.type) { case TouchType::Touch: @@ -265,13 +254,11 @@ void Controller_Gesture::UpdatePanEvent(GestureProperties& gesture, GestureProperties& last_gesture_props, TouchType& type, f32 time_difference) { auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; - const auto& last_entry = - shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; - cur_entry.delta_x = gesture.mid_point.x - last_entry.x; - cur_entry.delta_y = gesture.mid_point.y - last_entry.y; + const auto& last_entry = GetLastGestureEntry(); - cur_entry.vel_x = static_cast<f32>(cur_entry.delta_x) / time_difference; - cur_entry.vel_y = static_cast<f32>(cur_entry.delta_y) / time_difference; + cur_entry.delta = gesture.mid_point - last_entry.pos; + cur_entry.vel_x = static_cast<f32>(cur_entry.delta.x) / time_difference; + cur_entry.vel_y = static_cast<f32>(cur_entry.delta.y) / time_difference; last_pan_time_difference = time_difference; // Promote to pinch type @@ -295,12 +282,11 @@ void Controller_Gesture::EndPanEvent(GestureProperties& gesture, GestureProperties& last_gesture_props, TouchType& type, f32 time_difference) { auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; - const auto& last_entry = - shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + const auto& last_entry = GetLastGestureEntry(); cur_entry.vel_x = - static_cast<f32>(last_entry.delta_x) / (last_pan_time_difference + time_difference); + static_cast<f32>(last_entry.delta.x) / (last_pan_time_difference + time_difference); cur_entry.vel_y = - static_cast<f32>(last_entry.delta_y) / (last_pan_time_difference + time_difference); + static_cast<f32>(last_entry.delta.y) / (last_pan_time_difference + time_difference); const f32 curr_vel = std::sqrt((cur_entry.vel_x * cur_entry.vel_x) + (cur_entry.vel_y * cur_entry.vel_y)); @@ -320,22 +306,22 @@ void Controller_Gesture::EndPanEvent(GestureProperties& gesture, void Controller_Gesture::SetSwipeEvent(GestureProperties& gesture, GestureProperties& last_gesture_props, TouchType& type) { auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; - const auto& last_entry = - shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + const auto& last_entry = GetLastGestureEntry(); + type = TouchType::Swipe; gesture = last_gesture_props; force_update = true; - cur_entry.delta_x = last_entry.delta_x; - cur_entry.delta_y = last_entry.delta_y; - if (std::abs(cur_entry.delta_x) > std::abs(cur_entry.delta_y)) { - if (cur_entry.delta_x > 0) { + cur_entry.delta = last_entry.delta; + + if (std::abs(cur_entry.delta.x) > std::abs(cur_entry.delta.y)) { + if (cur_entry.delta.x > 0) { cur_entry.direction = Direction::Right; return; } cur_entry.direction = Direction::Left; return; } - if (cur_entry.delta_y > 0) { + if (cur_entry.delta.y > 0) { cur_entry.direction = Direction::Down; return; } @@ -364,6 +350,14 @@ std::optional<std::size_t> Controller_Gesture::GetUnusedFingerID() const { return std::nullopt; } +Controller_Gesture::GestureState& Controller_Gesture::GetLastGestureEntry() { + return shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; +} + +const Controller_Gesture::GestureState& Controller_Gesture::GetLastGestureEntry() const { + return shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; +} + std::size_t Controller_Gesture::UpdateTouchInputEvent( const std::tuple<float, float, bool>& touch_input, std::size_t finger_id) { const auto& [x, y, pressed] = touch_input; @@ -381,8 +375,7 @@ std::size_t Controller_Gesture::UpdateTouchInputEvent( finger_id = first_free_id.value(); fingers[finger_id].pressed = true; } - fingers[finger_id].x = x; - fingers[finger_id].y = y; + fingers[finger_id].pos = {x, y}; return finger_id; } @@ -402,17 +395,18 @@ Controller_Gesture::GestureProperties Controller_Gesture::GetGestureProperties() static_cast<std::size_t>(std::distance(active_fingers.begin(), end_iter)); for (size_t id = 0; id < gesture.active_points; ++id) { - gesture.points[id].x = - static_cast<s32>(active_fingers[id].x * Layout::ScreenUndocked::Width); - gesture.points[id].y = - static_cast<s32>(active_fingers[id].y * Layout::ScreenUndocked::Height); + const auto& [active_x, active_y] = active_fingers[id].pos; + gesture.points[id] = { + .x = static_cast<s32>(active_x * Layout::ScreenUndocked::Width), + .y = static_cast<s32>(active_y * Layout::ScreenUndocked::Height), + }; // Hack: There is no touch in docked but games still allow it if (Settings::values.use_docked_mode.GetValue()) { - gesture.points[id].x = - static_cast<s32>(active_fingers[id].x * Layout::ScreenDocked::Width); - gesture.points[id].y = - static_cast<s32>(active_fingers[id].y * Layout::ScreenDocked::Height); + gesture.points[id] = { + .x = static_cast<s32>(active_x * Layout::ScreenDocked::Width), + .y = static_cast<s32>(active_y * Layout::ScreenDocked::Height), + }; } gesture.mid_point.x += static_cast<s32>(gesture.points[id].x / gesture.active_points); diff --git a/src/core/hle/service/hid/controllers/gesture.h b/src/core/hle/service/hid/controllers/gesture.h index f46e29411..7e7ae6625 100644 --- a/src/core/hle/service/hid/controllers/gesture.h +++ b/src/core/hle/service/hid/controllers/gesture.h @@ -7,6 +7,7 @@ #include <array> #include "common/bit_field.h" #include "common/common_types.h" +#include "common/point.h" #include "core/frontend/input.h" #include "core/hle/service/hid/controllers/controller_base.h" @@ -63,29 +64,21 @@ private: }; static_assert(sizeof(Attribute) == 4, "Attribute is an invalid size"); - struct Points { - s32_le x; - s32_le y; - }; - static_assert(sizeof(Points) == 8, "Points is an invalid size"); - struct GestureState { s64_le sampling_number; s64_le sampling_number2; s64_le detection_count; TouchType type; Direction direction; - s32_le x; - s32_le y; - s32_le delta_x; - s32_le delta_y; + Common::Point<s32_le> pos; + Common::Point<s32_le> delta; f32 vel_x; f32 vel_y; Attribute attributes; f32 scale; f32 rotation_angle; s32_le point_count; - std::array<Points, 4> points; + std::array<Common::Point<s32_le>, 4> points; }; static_assert(sizeof(GestureState) == 0x68, "GestureState is an invalid size"); @@ -96,15 +89,14 @@ private: static_assert(sizeof(SharedMemory) == 0x708, "SharedMemory is an invalid size"); struct Finger { - f32 x{}; - f32 y{}; + Common::Point<f32> pos{}; bool pressed{}; }; struct GestureProperties { - std::array<Points, MAX_POINTS> points{}; + std::array<Common::Point<s32_le>, MAX_POINTS> points{}; std::size_t active_points{}; - Points mid_point{}; + Common::Point<s32_le> mid_point{}; s64_le detection_count{}; u64_le delta_time{}; f32 average_distance{}; @@ -148,7 +140,11 @@ private: TouchType& type); // Returns an unused finger id, if there is no fingers available std::nullopt is returned. - std::optional<size_t> GetUnusedFingerID() const; + [[nodiscard]] std::optional<size_t> GetUnusedFingerID() const; + + // Retrieves the last gesture entry, as indicated by shared memory indices. + [[nodiscard]] GestureState& GetLastGestureEntry(); + [[nodiscard]] const GestureState& GetLastGestureEntry() const; /** * If the touch is new it tries to assign a new finger id, if there is no fingers available no @@ -166,10 +162,10 @@ private: std::unique_ptr<Input::TouchDevice> touch_mouse_device; std::unique_ptr<Input::TouchDevice> touch_udp_device; std::unique_ptr<Input::TouchDevice> touch_btn_device; - std::array<size_t, MAX_FINGERS> mouse_finger_id; - std::array<size_t, MAX_FINGERS> keyboard_finger_id; - std::array<size_t, MAX_FINGERS> udp_finger_id; - std::array<Finger, MAX_POINTS> fingers; + std::array<size_t, MAX_FINGERS> mouse_finger_id{}; + std::array<size_t, MAX_FINGERS> keyboard_finger_id{}; + std::array<size_t, MAX_FINGERS> udp_finger_id{}; + std::array<Finger, MAX_POINTS> fingers{}; GestureProperties last_gesture{}; s64_le last_update_timestamp{}; s64_le last_tap_timestamp{}; diff --git a/src/core/hle/service/hid/controllers/touchscreen.cpp b/src/core/hle/service/hid/controllers/touchscreen.cpp index ac9112c40..6ef17acc5 100644 --- a/src/core/hle/service/hid/controllers/touchscreen.cpp +++ b/src/core/hle/service/hid/controllers/touchscreen.cpp @@ -74,8 +74,11 @@ void Controller_Touchscreen::OnUpdate(const Core::Timing::CoreTiming& core_timin for (std::size_t id = 0; id < MAX_FINGERS; ++id) { auto& touch_entry = cur_entry.states[id]; if (id < active_fingers_count) { - touch_entry.x = static_cast<u16>(active_fingers[id].x * Layout::ScreenUndocked::Width); - touch_entry.y = static_cast<u16>(active_fingers[id].y * Layout::ScreenUndocked::Height); + const auto& [active_x, active_y] = active_fingers[id].position; + touch_entry.position = { + .x = static_cast<u16>(active_x * Layout::ScreenUndocked::Width), + .y = static_cast<u16>(active_y * Layout::ScreenUndocked::Height), + }; touch_entry.diameter_x = Settings::values.touchscreen.diameter_x; touch_entry.diameter_y = Settings::values.touchscreen.diameter_y; touch_entry.rotation_angle = Settings::values.touchscreen.rotation_angle; @@ -86,8 +89,7 @@ void Controller_Touchscreen::OnUpdate(const Core::Timing::CoreTiming& core_timin } else { // Clear touch entry touch_entry.attribute.raw = 0; - touch_entry.x = 0; - touch_entry.y = 0; + touch_entry.position = {}; touch_entry.diameter_x = 0; touch_entry.diameter_y = 0; touch_entry.rotation_angle = 0; @@ -140,8 +142,7 @@ std::size_t Controller_Touchscreen::UpdateTouchInputEvent( fingers[finger_id].id = static_cast<u32_le>(finger_id); attribute.start_touch.Assign(1); } - fingers[finger_id].x = x; - fingers[finger_id].y = y; + fingers[finger_id].position = {x, y}; fingers[finger_id].attribute = attribute; return finger_id; } diff --git a/src/core/hle/service/hid/controllers/touchscreen.h b/src/core/hle/service/hid/controllers/touchscreen.h index 2869d0cfd..ef2becefd 100644 --- a/src/core/hle/service/hid/controllers/touchscreen.h +++ b/src/core/hle/service/hid/controllers/touchscreen.h @@ -7,6 +7,7 @@ #include "common/bit_field.h" #include "common/common_funcs.h" #include "common/common_types.h" +#include "common/point.h" #include "common/swap.h" #include "core/frontend/input.h" #include "core/hle/service/hid/controllers/controller_base.h" @@ -55,8 +56,7 @@ private: u64_le delta_time; Attributes attribute; u32_le finger; - u32_le x; - u32_le y; + Common::Point<u32_le> position; u32_le diameter_x; u32_le diameter_y; u32_le rotation_angle; @@ -81,8 +81,7 @@ private: struct Finger { u64_le last_touch{}; - float x{}; - float y{}; + Common::Point<float> position; u32_le id{}; bool pressed{}; Attributes attribute; |