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author | Narr the Reg <juangerman-13@hotmail.com> | 2022-11-05 17:39:03 +0100 |
---|---|---|
committer | german77 <juangerman-13@hotmail.com> | 2022-11-19 15:44:33 +0100 |
commit | 38c48cf8d896f28f7424b28265110c34f69d2369 (patch) | |
tree | 5777e9fafc1ec4182068daa8d7a0ab9630d1ee40 /src/core/hid | |
parent | Merge pull request #9226 from Kelebek1/regs_regression (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/core/hid/emulated_console.cpp | 94 | ||||
-rw-r--r-- | src/core/hid/emulated_console.h | 15 | ||||
-rw-r--r-- | src/core/hid/input_converter.cpp | 3 |
3 files changed, 83 insertions, 29 deletions
diff --git a/src/core/hid/emulated_console.cpp b/src/core/hid/emulated_console.cpp index aac45907d..fb7e5802a 100644 --- a/src/core/hid/emulated_console.cpp +++ b/src/core/hid/emulated_console.cpp @@ -19,27 +19,26 @@ void EmulatedConsole::ReloadFromSettings() { } void EmulatedConsole::SetTouchParams() { - // TODO(german77): Support any number of fingers std::size_t index = 0; - // Hardcode mouse, touchscreen and cemuhook parameters + // We can't use mouse as touch if native mouse is enabled if (!Settings::values.mouse_enabled) { - // We can't use mouse as touch if native mouse is enabled touch_params[index++] = Common::ParamPackage{"engine:mouse,axis_x:10,axis_y:11,button:0"}; } touch_params[index++] = - Common::ParamPackage{"engine:touch,axis_x:0,axis_y:1,button:0,touch_id:0"}; + Common::ParamPackage{"engine:cemuhookudp,axis_x:17,axis_y:18,button:65536"}; touch_params[index++] = - Common::ParamPackage{"engine:touch,axis_x:2,axis_y:3,button:1,touch_id:1"}; - touch_params[index++] = - Common::ParamPackage{"engine:touch,axis_x:4,axis_y:5,button:2,touch_id:2"}; - touch_params[index++] = - Common::ParamPackage{"engine:touch,axis_x:6,axis_y:7,button:3,touch_id:3"}; - touch_params[index++] = - Common::ParamPackage{"engine:cemuhookudp,axis_x:17,axis_y:18,button:65536,touch_id:0"}; - touch_params[index++] = - Common::ParamPackage{"engine:cemuhookudp,axis_x:19,axis_y:20,button:131072,touch_id:1"}; + Common::ParamPackage{"engine:cemuhookudp,axis_x:19,axis_y:20,button:131072"}; + + for (int i = 0; i < static_cast<int>(MaxActiveTouchInputs); i++) { + Common::ParamPackage touchscreen_param{}; + touchscreen_param.Set("engine", "touch"); + touchscreen_param.Set("axis_x", i * 2); + touchscreen_param.Set("axis_y", (i * 2) + 1); + touchscreen_param.Set("button", i); + touch_params[index++] = touchscreen_param; + } const auto button_index = static_cast<u64>(Settings::values.touch_from_button_map_index.GetValue()); @@ -47,7 +46,7 @@ void EmulatedConsole::SetTouchParams() { // Map the rest of the fingers from touch from button configuration for (const auto& config_entry : touch_buttons) { - if (index >= touch_params.size()) { + if (index >= MaxTouchDevices) { continue; } Common::ParamPackage params{config_entry}; @@ -60,7 +59,6 @@ void EmulatedConsole::SetTouchParams() { touch_button_params.Set("button", params.Serialize()); touch_button_params.Set("x", x); touch_button_params.Set("y", y); - touch_button_params.Set("touch_id", static_cast<int>(index)); touch_params[index] = touch_button_params; index++; } @@ -178,12 +176,38 @@ void EmulatedConsole::SetMotion(const Common::Input::CallbackStatus& callback) { } void EmulatedConsole::SetTouch(const Common::Input::CallbackStatus& callback, std::size_t index) { - if (index >= console.touch_values.size()) { + if (index >= MaxTouchDevices) { return; } std::unique_lock lock{mutex}; - console.touch_values[index] = TransformToTouch(callback); + const auto touch_input = TransformToTouch(callback); + auto touch_index = GetIndexFromFingerId(index); + bool is_new_input = false; + + if (!touch_index.has_value() && touch_input.pressed.value) { + touch_index = GetNextFreeIndex(); + is_new_input = true; + } + + // No free entries or invalid state. Ignore input + if (!touch_index.has_value()) { + return; + } + + auto& touch_value = console.touch_values[touch_index.value()]; + + if (is_new_input) { + touch_value.pressed.value = true; + touch_value.id = static_cast<u32>(index); + } + + touch_value.x = touch_input.x; + touch_value.y = touch_input.y; + + if (!touch_input.pressed.value) { + touch_value.pressed.value = false; + } if (is_configuring) { lock.unlock(); @@ -191,11 +215,15 @@ void EmulatedConsole::SetTouch(const Common::Input::CallbackStatus& callback, st return; } - // TODO(german77): Remap touch id in sequential order - console.touch_state[index] = { - .position = {console.touch_values[index].x.value, console.touch_values[index].y.value}, - .id = static_cast<u32>(console.touch_values[index].id), - .pressed = console.touch_values[index].pressed.value, + // Touch outside allowed range. Ignore input + if (touch_index.value() >= MaxActiveTouchInputs) { + return; + } + + console.touch_state[touch_index.value()] = { + .position = {touch_value.x.value, touch_value.y.value}, + .id = static_cast<u32>(touch_index.value()), + .pressed = touch_input.pressed.value, }; lock.unlock(); @@ -222,6 +250,28 @@ TouchFingerState EmulatedConsole::GetTouch() const { return console.touch_state; } +std::optional<std::size_t> EmulatedConsole::GetIndexFromFingerId(std::size_t finger_id) const { + for (std::size_t index = 0; index < MaxTouchDevices; ++index) { + const auto& finger = console.touch_values[index]; + if (!finger.pressed.value) { + continue; + } + if (finger.id == static_cast<int>(finger_id)) { + return index; + } + } + return std::nullopt; +} + +std::optional<std::size_t> EmulatedConsole::GetNextFreeIndex() const { + for (std::size_t index = 0; index < MaxTouchDevices; ++index) { + if (!console.touch_values[index].pressed.value) { + return index; + } + } + return std::nullopt; +} + void EmulatedConsole::TriggerOnChange(ConsoleTriggerType type) { std::scoped_lock lock{callback_mutex}; for (const auto& poller_pair : callback_list) { diff --git a/src/core/hid/emulated_console.h b/src/core/hid/emulated_console.h index 1c510cd19..697ecd2d6 100644 --- a/src/core/hid/emulated_console.h +++ b/src/core/hid/emulated_console.h @@ -7,6 +7,7 @@ #include <functional> #include <memory> #include <mutex> +#include <optional> #include <unordered_map> #include "common/common_funcs.h" @@ -20,6 +21,8 @@ #include "core/hid/motion_input.h" namespace Core::HID { +static constexpr std::size_t MaxTouchDevices = 32; +static constexpr std::size_t MaxActiveTouchInputs = 16; struct ConsoleMotionInfo { Common::Input::MotionStatus raw_status{}; @@ -27,13 +30,13 @@ struct ConsoleMotionInfo { }; using ConsoleMotionDevices = std::unique_ptr<Common::Input::InputDevice>; -using TouchDevices = std::array<std::unique_ptr<Common::Input::InputDevice>, 16>; +using TouchDevices = std::array<std::unique_ptr<Common::Input::InputDevice>, MaxTouchDevices>; using ConsoleMotionParams = Common::ParamPackage; -using TouchParams = std::array<Common::ParamPackage, 16>; +using TouchParams = std::array<Common::ParamPackage, MaxTouchDevices>; using ConsoleMotionValues = ConsoleMotionInfo; -using TouchValues = std::array<Common::Input::TouchStatus, 16>; +using TouchValues = std::array<Common::Input::TouchStatus, MaxTouchDevices>; struct TouchFinger { u64 last_touch{}; @@ -55,7 +58,7 @@ struct ConsoleMotion { bool is_at_rest{}; }; -using TouchFingerState = std::array<TouchFinger, 16>; +using TouchFingerState = std::array<TouchFinger, MaxActiveTouchInputs>; struct ConsoleStatus { // Data from input_common @@ -166,6 +169,10 @@ private: */ void SetTouch(const Common::Input::CallbackStatus& callback, std::size_t index); + std::optional<std::size_t> GetIndexFromFingerId(std::size_t finger_id) const; + + std::optional<std::size_t> GetNextFreeIndex() const; + /** * Triggers a callback that something has changed on the console status * @param type Input type of the event to trigger diff --git a/src/core/hid/input_converter.cpp b/src/core/hid/input_converter.cpp index 5d8b75b50..502692875 100644 --- a/src/core/hid/input_converter.cpp +++ b/src/core/hid/input_converter.cpp @@ -200,9 +200,6 @@ Common::Input::TouchStatus TransformToTouch(const Common::Input::CallbackStatus& x = std::clamp(x, 0.0f, 1.0f); y = std::clamp(y, 0.0f, 1.0f); - // Limit id to maximum number of fingers - status.id = std::clamp(status.id, 0, 16); - if (status.pressed.inverted) { status.pressed.value = !status.pressed.value; } |