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input_common: touch: Rewrite touch driver to support multiple touch points

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german77 2022-05-22 20:34:32 -05:00 • committed by Narr the Reg
parent 6c08d6ce1c
commit b6d3a7d8cf
8 changed files with 140 additions and 92 deletions
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6
src/core/hle/service/hid/controllers/touchscreen.cpp
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@ -44,7 +44,6 @@ void Controller_Touchscreen::OnUpdate(const Core::Timing::CoreTiming& core_timin
for (std::size_t id = 0; id < MAX_FINGERS; id++) {
const auto& current_touch = touch_status[id];
auto& finger = fingers[id];
finger.position = current_touch.position;
finger.id = current_touch.id;
if (finger.attribute.start_touch) {
@ -61,13 +60,18 @@ void Controller_Touchscreen::OnUpdate(const Core::Timing::CoreTiming& core_timin
if (!finger.pressed && current_touch.pressed) {
finger.attribute.start_touch.Assign(1);
finger.pressed = true;
finger.position = current_touch.position;
continue;
}
if (finger.pressed && !current_touch.pressed) {
finger.attribute.raw = 0;
finger.attribute.end_touch.Assign(1);
continue;
}
// Only update position if touch is not on a special frame
finger.position = current_touch.position;
}
std::array<Core::HID::TouchFinger, MAX_FINGERS> active_fingers;