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-rw-r--r--src/core/hle/service/hid/controllers/touchscreen.cpp12
-rw-r--r--src/core/hle/service/hid/controllers/touchscreen.h4
-rw-r--r--src/core/hle/service/hid/hid_server.cpp16
-rw-r--r--src/core/hle/service/hid/hid_server.h1
4 files changed, 30 insertions, 3 deletions
diff --git a/src/core/hle/service/hid/controllers/touchscreen.cpp b/src/core/hle/service/hid/controllers/touchscreen.cpp
index 3bcf0ee9f..fcd973414 100644
--- a/src/core/hle/service/hid/controllers/touchscreen.cpp
+++ b/src/core/hle/service/hid/controllers/touchscreen.cpp
@@ -16,7 +16,8 @@ namespace Service::HID {
constexpr std::size_t SHARED_MEMORY_OFFSET = 0x400;
TouchScreen::TouchScreen(Core::HID::HIDCore& hid_core_, u8* raw_shared_memory_)
- : ControllerBase{hid_core_} {
+ : ControllerBase{hid_core_}, touchscreen_width(Layout::ScreenUndocked::Width),
+ touchscreen_height(Layout::ScreenUndocked::Height) {
static_assert(SHARED_MEMORY_OFFSET + sizeof(TouchSharedMemory) < shared_memory_size,
"TouchSharedMemory is bigger than the shared memory");
shared_memory = std::construct_at(
@@ -95,8 +96,8 @@ void TouchScreen::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
if (id < active_fingers_count) {
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),
+ .x = static_cast<u16>(active_x * static_cast<float>(touchscreen_width)),
+ .y = static_cast<u16>(active_y * static_cast<float>(touchscreen_height)),
};
touch_entry.diameter_x = Settings::values.touchscreen.diameter_x;
touch_entry.diameter_y = Settings::values.touchscreen.diameter_y;
@@ -120,4 +121,9 @@ void TouchScreen::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
shared_memory->touch_screen_lifo.WriteNextEntry(next_state);
}
+void TouchScreen::SetTouchscreenDimensions(u32 width, u32 height) {
+ touchscreen_width = width;
+ touchscreen_height = height;
+}
+
} // namespace Service::HID
diff --git a/src/core/hle/service/hid/controllers/touchscreen.h b/src/core/hle/service/hid/controllers/touchscreen.h
index cd342ce91..79f026a81 100644
--- a/src/core/hle/service/hid/controllers/touchscreen.h
+++ b/src/core/hle/service/hid/controllers/touchscreen.h
@@ -28,6 +28,8 @@ public:
// When the controller is requesting an update for the shared memory
void OnUpdate(const Core::Timing::CoreTiming& core_timing) override;
+ void SetTouchscreenDimensions(u32 width, u32 height);
+
private:
static constexpr std::size_t MAX_FINGERS = 16;
@@ -53,5 +55,7 @@ private:
Core::HID::EmulatedConsole* console = nullptr;
std::array<Core::HID::TouchFinger, MAX_FINGERS> fingers{};
+ u32 touchscreen_width;
+ u32 touchscreen_height;
};
} // namespace Service::HID
diff --git a/src/core/hle/service/hid/hid_server.cpp b/src/core/hle/service/hid/hid_server.cpp
index 583142e35..a7d1578d9 100644
--- a/src/core/hle/service/hid/hid_server.cpp
+++ b/src/core/hle/service/hid/hid_server.cpp
@@ -208,6 +208,7 @@ IHidServer::IHidServer(Core::System& system_, std::shared_ptr<ResourceManager> r
{1001, &IHidServer::GetNpadCommunicationMode, "GetNpadCommunicationMode"},
{1002, &IHidServer::SetTouchScreenConfiguration, "SetTouchScreenConfiguration"},
{1003, &IHidServer::IsFirmwareUpdateNeededForNotification, "IsFirmwareUpdateNeededForNotification"},
+ {1004, &IHidServer::SetTouchScreenResolution, "SetTouchScreenResolution"},
{2000, nullptr, "ActivateDigitizer"},
};
// clang-format on
@@ -2363,6 +2364,21 @@ void IHidServer::IsFirmwareUpdateNeededForNotification(HLERequestContext& ctx) {
rb.Push(false);
}
+void IHidServer::SetTouchScreenResolution(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+ const auto width{rp.Pop<u32>()};
+ const auto height{rp.Pop<u32>()};
+ const auto applet_resource_user_id{rp.Pop<u64>()};
+
+ GetResourceManager()->GetTouchScreen()->SetTouchscreenDimensions(width, height);
+
+ LOG_INFO(Service_HID, "called, width={}, height={}, applet_resource_user_id={}", width, height,
+ applet_resource_user_id);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
std::shared_ptr<ResourceManager> IHidServer::GetResourceManager() {
resource_manager->Initialize();
return resource_manager;
diff --git a/src/core/hle/service/hid/hid_server.h b/src/core/hle/service/hid/hid_server.h
index eb2e8e7f4..cc7c4ebdd 100644
--- a/src/core/hle/service/hid/hid_server.h
+++ b/src/core/hle/service/hid/hid_server.h
@@ -141,6 +141,7 @@ private:
void GetNpadCommunicationMode(HLERequestContext& ctx);
void SetTouchScreenConfiguration(HLERequestContext& ctx);
void IsFirmwareUpdateNeededForNotification(HLERequestContext& ctx);
+ void SetTouchScreenResolution(HLERequestContext& ctx);
std::shared_ptr<ResourceManager> resource_manager;
std::shared_ptr<HidFirmwareSettings> firmware_settings;