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authorgerman <german@thesoftwareartisans.com>2021-01-03 05:04:50 +0100
committergerman <german@thesoftwareartisans.com>2021-01-15 16:05:17 +0100
commit8495e1bd8373fed993975e40c360c87409455e9e (patch)
treefffff1304673212280dc0e927b69efa3ca4fc8b3 /src/core/hle/service
parentAllow to return up to 16 touch inputs per engine (diff)
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Diffstat (limited to 'src/core/hle/service')
-rw-r--r--src/core/hle/service/hid/controllers/touchscreen.cpp30
-rw-r--r--src/core/hle/service/hid/controllers/touchscreen.h14
2 files changed, 25 insertions, 19 deletions
diff --git a/src/core/hle/service/hid/controllers/touchscreen.cpp b/src/core/hle/service/hid/controllers/touchscreen.cpp
index dc0d2c712..cd318f25b 100644
--- a/src/core/hle/service/hid/controllers/touchscreen.cpp
+++ b/src/core/hle/service/hid/controllers/touchscreen.cpp
@@ -18,7 +18,7 @@ Controller_Touchscreen::Controller_Touchscreen(Core::System& system) : Controlle
Controller_Touchscreen::~Controller_Touchscreen() = default;
void Controller_Touchscreen::OnInit() {
- for (size_t id = 0; id < MAX_FINGERS; id++) {
+ for (std::size_t id = 0; id < MAX_FINGERS; ++id) {
mouse_finger_id[id] = MAX_FINGERS;
keyboard_finger_id[id] = MAX_FINGERS;
udp_finger_id[id] = MAX_FINGERS;
@@ -48,23 +48,29 @@ void Controller_Touchscreen::OnUpdate(const Core::Timing::CoreTiming& core_timin
cur_entry.sampling_number2 = cur_entry.sampling_number;
const Input::TouchStatus& mouse_status = touch_mouse_device->GetStatus();
- const Input::TouchStatus& keyboard_status = touch_btn_device->GetStatus();
const Input::TouchStatus& udp_status = touch_udp_device->GetStatus();
- for (size_t id = 0; id < mouse_status.size(); id++) {
+ for (std::size_t id = 0; id < mouse_status.size(); ++id) {
mouse_finger_id[id] = UpdateTouchInputEvent(mouse_status[id], mouse_finger_id[id]);
- keyboard_finger_id[id] = UpdateTouchInputEvent(keyboard_status[id], keyboard_finger_id[id]);
udp_finger_id[id] = UpdateTouchInputEvent(udp_status[id], udp_finger_id[id]);
}
+ if (Settings::values.use_touch_from_button) {
+ const Input::TouchStatus& keyboard_status = touch_btn_device->GetStatus();
+ for (std::size_t id = 0; id < mouse_status.size(); ++id) {
+ keyboard_finger_id[id] =
+ UpdateTouchInputEvent(keyboard_status[id], keyboard_finger_id[id]);
+ }
+ }
+
std::array<Finger, 16> active_fingers;
const auto end_iter = std::copy_if(fingers.begin(), fingers.end(), active_fingers.begin(),
[](const auto& finger) { return finger.pressed; });
const auto active_fingers_count =
- static_cast<size_t>(std::distance(active_fingers.begin(), end_iter));
+ static_cast<std::size_t>(std::distance(active_fingers.begin(), end_iter));
const u64 tick = core_timing.GetCPUTicks();
cur_entry.entry_count = static_cast<s32_le>(active_fingers_count);
- for (size_t id = 0; id < MAX_FINGERS; id++) {
+ 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);
@@ -73,7 +79,7 @@ void Controller_Touchscreen::OnUpdate(const Core::Timing::CoreTiming& core_timin
touch_entry.diameter_y = Settings::values.touchscreen.diameter_y;
touch_entry.rotation_angle = Settings::values.touchscreen.rotation_angle;
touch_entry.delta_time = tick - active_fingers[id].last_touch;
- active_fingers[id].last_touch = tick;
+ fingers[active_fingers[id].id].last_touch = tick;
touch_entry.finger = active_fingers[id].id;
touch_entry.attribute.raw = active_fingers[id].attribute.raw;
} else {
@@ -101,8 +107,8 @@ void Controller_Touchscreen::OnLoadInputDevices() {
}
}
-std::optional<size_t> Controller_Touchscreen::GetUnusedFingerID() const {
- size_t first_free_id = 0;
+std::optional<std::size_t> Controller_Touchscreen::GetUnusedFingerID() const {
+ std::size_t first_free_id = 0;
while (first_free_id < MAX_FINGERS) {
if (!fingers[first_free_id].pressed) {
return first_free_id;
@@ -113,11 +119,11 @@ std::optional<size_t> Controller_Touchscreen::GetUnusedFingerID() const {
return std::nullopt;
}
-size_t Controller_Touchscreen::UpdateTouchInputEvent(
- const std::tuple<float, float, bool>& touch_input, size_t finger_id) {
+std::size_t Controller_Touchscreen::UpdateTouchInputEvent(
+ const std::tuple<float, float, bool>& touch_input, std::size_t finger_id) {
const auto& [x, y, pressed] = touch_input;
if (pressed) {
- Attributes attribute = {};
+ Attributes attribute{};
if (finger_id == MAX_FINGERS) {
const auto first_free_id = GetUnusedFingerID();
if (!first_free_id) {
diff --git a/src/core/hle/service/hid/controllers/touchscreen.h b/src/core/hle/service/hid/controllers/touchscreen.h
index e39ab89ee..784124e25 100644
--- a/src/core/hle/service/hid/controllers/touchscreen.h
+++ b/src/core/hle/service/hid/controllers/touchscreen.h
@@ -30,17 +30,17 @@ public:
void OnLoadInputDevices() override;
private:
- static constexpr size_t MAX_FINGERS = 16;
+ static constexpr std::size_t MAX_FINGERS = 16;
// Returns an unused finger id, if there is no fingers available std::nullopt will be returned
- std::optional<size_t> GetUnusedFingerID() const;
+ std::optional<std::size_t> GetUnusedFingerID() const;
// If the touch is new it tries to assing a new finger id, if there is no fingers avaliable no
// changes will be made. Updates the coordinates if the finger id it's already set. If the touch
// ends delays the output by one frame to set the end_touch flag before finally freeing the
// finger id
- size_t UpdateTouchInputEvent(const std::tuple<float, float, bool>& touch_input,
- size_t finger_id);
+ std::size_t UpdateTouchInputEvent(const std::tuple<float, float, bool>& touch_input,
+ std::size_t finger_id);
struct Attributes {
union {
@@ -92,9 +92,9 @@ 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<std::size_t, MAX_FINGERS> mouse_finger_id;
+ std::array<std::size_t, MAX_FINGERS> keyboard_finger_id;
+ std::array<std::size_t, MAX_FINGERS> udp_finger_id;
std::array<Finger, MAX_FINGERS> fingers;
};
} // namespace Service::HID