From ee847f8ff0b1b0aec39c1b78c010bc0c08a0a613 Mon Sep 17 00:00:00 2001
From: Narr the Reg <juangerman-13@hotmail.com>
Date: Thu, 4 Jan 2024 20:37:43 -0600
Subject: hid_core: Move hid to it's own subproject

---
 .../hle/service/hid/controllers/touchscreen.cpp    | 132 ---------------------
 1 file changed, 132 deletions(-)
 delete mode 100644 src/core/hle/service/hid/controllers/touchscreen.cpp

(limited to 'src/core/hle/service/hid/controllers/touchscreen.cpp')

diff --git a/src/core/hle/service/hid/controllers/touchscreen.cpp b/src/core/hle/service/hid/controllers/touchscreen.cpp
deleted file mode 100644
index b585a5829..000000000
--- a/src/core/hle/service/hid/controllers/touchscreen.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include <algorithm>
-#include "common/common_types.h"
-#include "common/settings.h"
-#include "core/core_timing.h"
-#include "core/frontend/emu_window.h"
-#include "core/hid/emulated_console.h"
-#include "core/hid/hid_core.h"
-#include "core/hle/service/hid/controllers/applet_resource.h"
-#include "core/hle/service/hid/controllers/touchscreen.h"
-#include "core/hle/service/hid/controllers/types/shared_memory_format.h"
-
-namespace Service::HID {
-
-TouchScreen::TouchScreen(Core::HID::HIDCore& hid_core_)
-    : ControllerBase{hid_core_}, touchscreen_width(Layout::ScreenUndocked::Width),
-      touchscreen_height(Layout::ScreenUndocked::Height) {
-    console = hid_core.GetEmulatedConsole();
-}
-
-TouchScreen::~TouchScreen() = default;
-
-void TouchScreen::OnInit() {}
-
-void TouchScreen::OnRelease() {}
-
-void TouchScreen::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
-    const u64 aruid = applet_resource->GetActiveAruid();
-    auto* data = applet_resource->GetAruidData(aruid);
-
-    if (data == nullptr || !data->flag.is_assigned) {
-        return;
-    }
-
-    TouchScreenSharedMemoryFormat& shared_memory = data->shared_memory_format->touch_screen;
-    shared_memory.touch_screen_lifo.timestamp = core_timing.GetGlobalTimeNs().count();
-
-    if (!IsControllerActivated()) {
-        shared_memory.touch_screen_lifo.buffer_count = 0;
-        shared_memory.touch_screen_lifo.buffer_tail = 0;
-        return;
-    }
-
-    const auto touch_status = console->GetTouch();
-    for (std::size_t id = 0; id < MAX_FINGERS; id++) {
-        const auto& current_touch = touch_status[id];
-        auto& finger = fingers[id];
-        finger.id = current_touch.id;
-
-        if (finger.attribute.start_touch) {
-            finger.attribute.raw = 0;
-            continue;
-        }
-
-        if (finger.attribute.end_touch) {
-            finger.attribute.raw = 0;
-            finger.pressed = false;
-            continue;
-        }
-
-        if (!finger.pressed && current_touch.pressed) {
-            // Ignore all touch fingers if disabled
-            if (!Settings::values.touchscreen.enabled) {
-                continue;
-            }
-
-            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;
-    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<std::size_t>(std::distance(active_fingers.begin(), end_iter));
-
-    const u64 timestamp = static_cast<u64>(core_timing.GetGlobalTimeNs().count());
-    const auto& last_entry = shared_memory.touch_screen_lifo.ReadCurrentEntry().state;
-
-    next_state.sampling_number = last_entry.sampling_number + 1;
-    next_state.entry_count = static_cast<s32>(active_fingers_count);
-
-    for (std::size_t id = 0; id < MAX_FINGERS; ++id) {
-        auto& touch_entry = next_state.states[id];
-        if (id < active_fingers_count) {
-            const auto& [active_x, active_y] = active_fingers[id].position;
-            touch_entry.position = {
-                .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;
-            touch_entry.rotation_angle = Settings::values.touchscreen.rotation_angle;
-            touch_entry.delta_time = timestamp - active_fingers[id].last_touch;
-            fingers[active_fingers[id].id].last_touch = timestamp;
-            touch_entry.finger = active_fingers[id].id;
-            touch_entry.attribute.raw = active_fingers[id].attribute.raw;
-        } else {
-            // Clear touch entry
-            touch_entry.attribute.raw = 0;
-            touch_entry.position = {};
-            touch_entry.diameter_x = 0;
-            touch_entry.diameter_y = 0;
-            touch_entry.rotation_angle = 0;
-            touch_entry.delta_time = 0;
-            touch_entry.finger = 0;
-        }
-    }
-
-    shared_memory.touch_screen_lifo.WriteNextEntry(next_state);
-}
-
-void TouchScreen::SetTouchscreenDimensions(u32 width, u32 height) {
-    touchscreen_width = width;
-    touchscreen_height = height;
-}
-
-} // namespace Service::HID
-- 
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