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Update main.cpp
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139
main.cpp
139
main.cpp
@ -3,7 +3,7 @@
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#include <EGL/egl.h>
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#include <GLES3/gl3.h>
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#include <time.h>
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#include <unistd.h> // 修复 sleep 报错：增加此头文件
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#include <unistd.h>
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#include "imgui.h"
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#include "imgui_impl_android.h"
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#include "imgui_impl_opengl3.h"
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@ -12,13 +12,22 @@
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#include <android/input.h>
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#include <android/native_window.h>
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#define LOG_TAG "AndKitty_Menu"
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#define LOG_TAG "AndKitty_Diag"
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#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)
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// --- 全局状态 ---
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static bool g_Initialized = false;
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static bool g_ShowMenu = true;
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static float g_Width = 0, g_Height = 0;
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// --- 诊断数据结构 ---
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static struct {
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bool initialized = false;
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bool show_menu = true;
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float screen_w = 0, screen_h = 0;
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// 捕获到的实时数据
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float raw_x = 0, raw_y = 0;
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int last_action = -1;
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int event_counter = 0;
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double last_frame_time = 0;
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float current_delta = 0;
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} g_Data;
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// --- 原函数指针 ---
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typedef int (*p_AInputQueue_getEvent)(AInputQueue* queue, AInputEvent** out_event);
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@ -27,100 +36,106 @@ static p_AInputQueue_getEvent old_getEvent = nullptr;
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typedef EGLBoolean (*p_eglSwapBuffers)(EGLDisplay dpy, EGLSurface surface);
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static p_eglSwapBuffers old_eglSwapBuffers = nullptr;
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// --- 精确时间工具 ---
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double get_tick_count() {
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double get_now() {
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struct timespec res;
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clock_gettime(CLOCK_MONOTONIC, &res);
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return (double)res.tv_sec + (double)res.tv_nsec / 1e9;
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}
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// --- 截获并解析事件 ---
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// --- 核心诊断 Hook ---
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int hook_AInputQueue_getEvent(AInputQueue* queue, AInputEvent** out_event) {
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int res = old_getEvent(queue, out_event);
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if (res >= 0 && g_ShowMenu && out_event && *out_event && g_Initialized) {
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if (res >= 0 && out_event && *out_event && g_Data.initialized) {
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AInputEvent* event = *out_event;
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ImGuiIO& io = ImGui::GetIO();
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if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION) {
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int32_t action = AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK;
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// 手动提取坐标并强制覆盖，解决负数天文数字问题
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float x = AMotionEvent_getX(event, 0);
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float y = AMotionEvent_getY(event, 0);
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io.MousePos = ImVec2(x, y);
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g_Data.event_counter++;
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g_Data.last_action = AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK;
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g_Data.raw_x = AMotionEvent_getX(event, 0);
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g_Data.raw_y = AMotionEvent_getY(event, 0);
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if (action == AMOTION_EVENT_ACTION_DOWN || action == AMOTION_EVENT_ACTION_POINTER_DOWN) {
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io.MouseDown[0] = true;
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} else if (action == AMOTION_EVENT_ACTION_UP || action == AMOTION_EVENT_ACTION_POINTER_UP || action == AMOTION_EVENT_ACTION_CANCEL) {
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io.MouseDown[0] = false;
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if (g_Data.show_menu) {
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ImGuiIO& io = ImGui::GetIO();
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// 强制修正：手动同步坐标
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io.MousePos = ImVec2(g_Data.raw_x, g_Data.raw_y);
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if (g_Data.last_action == AMOTION_EVENT_ACTION_DOWN) io.MouseDown[0] = true;
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else if (g_Data.last_action == AMOTION_EVENT_ACTION_UP) io.MouseDown[0] = false;
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// 依然让官方后端跑一下，处理多指逻辑
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ImGui_ImplAndroid_HandleInputEvent(event);
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// 【诊断关键点】再次强行锁死坐标，防止 HandleInputEvent 内部由于 Window 指针丢失导致的负数崩溃
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io.MousePos = ImVec2(g_Data.raw_x, g_Data.raw_y);
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}
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// 同步官方后端状态
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ImGui_ImplAndroid_HandleInputEvent(event);
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// 再次强制覆盖坐标，确保不被后端内部错误的转换逻辑覆盖
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io.MousePos = ImVec2(x, y);
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}
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}
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return res;
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}
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// --- 渲染逻辑 ---
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EGLBoolean hook_eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) {
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static double last_time = 0;
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double current_time = get_tick_count();
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if (g_Width <= 0) {
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double now = get_now();
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if (g_Data.screen_w <= 0) {
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EGLint w, h;
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eglQuerySurface(dpy, surface, EGL_WIDTH, &w);
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eglQuerySurface(dpy, surface, EGL_HEIGHT, &h);
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g_Width = (float)w; g_Height = (float)h;
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g_Data.screen_w = (float)w; g_Data.screen_h = (float)h;
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}
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if (!g_Initialized) {
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if (!g_Data.initialized) {
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ImGui::CreateContext();
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ImGuiIO& io = ImGui::GetIO();
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io.DisplaySize = ImVec2(g_Width, g_Height);
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io.ConfigFlags |= ImGuiConfigFlags_IsTouchScreen; // 开启触摸优化
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io.DisplaySize = ImVec2(g_Data.screen_w, g_Data.screen_h);
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io.ConfigFlags |= ImGuiConfigFlags_IsTouchScreen;
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ImGui_ImplOpenGL3_Init("#version 300 es");
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ImGui_ImplAndroid_Init(nullptr);
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ImGui::StyleColorsDark();
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ImGui::GetStyle().ScaleAllSizes(3.0f); // 适配手机高分屏
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ImGui::GetStyle().ScaleAllSizes(3.0f);
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g_Initialized = true;
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last_time = current_time;
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LOGI("ImGui Full Init: %.fx%.f", g_Width, g_Height);
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g_Data.initialized = true;
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g_Data.last_frame_time = now;
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}
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// 核心修复：计算时间差，否则 ImGui 无法处理“拖动”动作
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// 每一帧更新时间，否则无法拖拽
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ImGuiIO& io = ImGui::GetIO();
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io.DeltaTime = (float)(current_time - last_time);
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if (io.DeltaTime <= 0) io.DeltaTime = 1.0f/60.0f;
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last_time = current_time;
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g_Data.current_delta = (float)(now - g_Data.last_frame_time);
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io.DeltaTime = (g_Data.current_delta > 0) ? g_Data.current_delta : (1.0f/60.0f);
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g_Data.last_frame_time = now;
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ImGui_ImplOpenGL3_NewFrame();
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ImGui_ImplAndroid_NewFrame();
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ImGui::NewFrame();
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if (g_ShowMenu) {
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ImGui::SetNextWindowPos(ImVec2(100, 100), ImGuiCond_FirstUseEver);
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ImGui::SetNextWindowSize(ImVec2(600, 450), ImGuiCond_FirstUseEver);
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if (ImGui::Begin("AndKitty Input Fixer", &g_ShowMenu)) {
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ImGui::Text("Mouse Pos: %.1f, %.1f", io.MousePos.x, io.MousePos.y);
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ImGui::Text("WantCapture: %s", io.WantCaptureMouse ? "YES" : "NO");
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if (g_Data.show_menu) {
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ImGui::SetNextWindowSize(ImVec2(750, 550), ImGuiCond_FirstUseEver);
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if (ImGui::Begin("AndKitty Diagnosis Tool", &g_Data.show_menu)) {
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// --- 诊断面板 ---
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ImGui::TextColored(ImVec4(1, 1, 0, 1), "SYSTEM STATUS:");
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ImGui::Text("Screen: %.0f x %.0f", g_Data.screen_w, g_Data.screen_h);
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ImGui::Text("DeltaTime: %.4f", io.DeltaTime);
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ImGui::Text("Total Events: %d", g_Data.event_counter);
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ImGui::Separator();
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ImGui::TextColored(ImVec4(0, 1, 1, 1), "INPUT TRACKING:");
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ImGui::Text("Raw NDK Pos: %.1f, %.1f", g_Data.raw_x, g_Data.raw_y);
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ImGui::Text("ImGui IO Pos: %.1f, %.1f", io.MousePos.x, io.MousePos.y);
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ImGui::Text("Action Code: %d (%s)", g_Data.last_action, io.MouseDown[0] ? "DOWN" : "UP");
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static float f = 0.5f;
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ImGui::SliderFloat("Drag Test", &f, 0.0f, 1.0f);
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ImGui::Separator();
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ImGui::TextColored(ImVec4(1, 0, 1, 1), "CAPTURE TEST:");
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ImGui::Checkbox("Capture Mouse?", &io.WantCaptureMouse);
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if (ImGui::Button("Reset Position")) {
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ImGui::SetWindowPos(ImVec2(100, 100));
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}
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if (ImGui::Button("Hide Menu")) g_ShowMenu = false;
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static float test_f = 0.5f;
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ImGui::SliderFloat("Drag Logic Test", &test_f, 0.0f, 1.0f);
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if (ImGui::Button("Reset Counter")) g_Data.event_counter = 0;
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ImGui::Separator();
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ImGui::TextWrapped("GUIDE: If 'Raw NDK Pos' moves but 'ImGui IO Pos' does not, the override failed.");
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}
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ImGui::End();
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}
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@ -131,8 +146,7 @@ EGLBoolean hook_eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) {
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}
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void* init_thread(void*) {
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// 增加延迟，避开游戏启动时的保护检测
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sleep(10);
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sleep(10); // 等待游戏加载
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void* egl = dlsym(RTLD_DEFAULT, "eglSwapBuffers");
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if (egl) DobbyHook(egl, (void*)hook_eglSwapBuffers, (void**)&old_eglSwapBuffers);
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@ -142,10 +156,9 @@ void* init_thread(void*) {
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void* getEvent = dlsym(libandroid, "AInputQueue_getEvent");
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if (getEvent) {
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DobbyHook(getEvent, (void*)hook_AInputQueue_getEvent, (void**)&old_getEvent);
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LOGI("Input Interceptor Deployed.");
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LOGI("Diagnostics Hooked Successfully.");
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}
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}
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return nullptr;
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}
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