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Update main.cpp
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125
main.cpp
125
main.cpp
@ -1,15 +1,7 @@
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#include <list>
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#include <vector>
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#include <string.h>
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#include <pthread.h>
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#include <thread>
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#include <chrono>
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#include <unistd.h>
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#include <dlfcn.h>
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#include <EGL/egl.h>
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#include <GLES3/gl3.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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@ -19,76 +11,54 @@
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#define LOG_TAG "AndKitty_Menu"
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#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)
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#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)
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// --- 状态与坐标 ---
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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_ScreenWidth = 0.0f;
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static float g_ScreenHeight = 0.0f;
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static float g_Width = 0, g_Height = 0;
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// 记录触摸状态
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struct {
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float x;
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float y;
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float x, y;
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bool down;
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} g_TouchState = {0.0f, 0.0f, false};
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} g_Touch = {0, 0, false};
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// --- 原函数指针 ---
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typedef float (*p_getRawX)(const AInputEvent* motion_event, size_t pointer_index);
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static p_getRawX old_getRawX = nullptr;
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typedef float (*p_getRawY)(const AInputEvent* motion_event, size_t pointer_index);
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static p_getRawY old_getRawY = nullptr;
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typedef int32_t (*p_getAction)(const AInputEvent* motion_event);
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static p_getAction old_getAction = nullptr;
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typedef int32_t (*p_getPointerId)(const AInputEvent* motion_event, size_t pointer_index);
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static p_getPointerId old_getPointerId = 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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// --- 【核心】直接拦截系统坐标读取 ---
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// 无论游戏怎么绕，它最终必须调用这些函数来获取坐标
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float hook_getRawX(const AInputEvent* event, size_t index) {
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float x = old_getRawX(event, index);
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if (index == 0) g_TouchState.x = x;
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return x;
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}
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// --- 【核心】极简拦截器 ---
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// 参考主流做法：Hook getPointerId 是获取 InputEvent 最稳妥的时机
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int32_t hook_getPointerId(const AInputEvent* event, size_t index) {
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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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// 记录坐标和状态
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g_Touch.x = AMotionEvent_getX(event, 0);
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g_Touch.y = AMotionEvent_getY(event, 0);
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float hook_getRawY(const AInputEvent* event, size_t index) {
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float y = old_getRawY(event, index);
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if (index == 0) g_TouchState.y = y;
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return y;
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}
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int32_t hook_getAction(const AInputEvent* event) {
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int32_t action = old_getAction(event);
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int32_t code = action & AMOTION_EVENT_ACTION_MASK;
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if (code == AMOTION_EVENT_ACTION_DOWN || code == AMOTION_EVENT_ACTION_POINTER_DOWN) {
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g_TouchState.down = true;
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} else if (code == AMOTION_EVENT_ACTION_UP || code == AMOTION_EVENT_ACTION_POINTER_UP || code == AMOTION_EVENT_ACTION_CANCEL) {
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g_TouchState.down = false;
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if (action == AMOTION_EVENT_ACTION_DOWN) g_Touch.down = true;
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else if (action == AMOTION_EVENT_ACTION_UP || action == AMOTION_EVENT_ACTION_CANCEL) g_Touch.down = false;
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}
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return action;
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return old_getPointerId(event, index);
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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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if (g_ScreenWidth <= 0) {
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if (g_Width <= 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_ScreenWidth = (float)w;
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g_ScreenHeight = (float)h;
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g_Width = (float)w; g_Height = (float)h;
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}
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if (!g_Initialized) {
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ImGui::CreateContext();
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ImGui_ImplOpenGL3_Init("#version 300 es");
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ImGui::GetStyle().ScaleAllSizes(3.0f);
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ImGui::GetStyle().ScaleAllSizes(3.0f); // 适配高分屏
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g_Initialized = true;
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LOGI("ImGui Render Started: %.fx%.f", g_ScreenWidth, g_ScreenHeight);
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}
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ImGui_ImplOpenGL3_NewFrame();
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@ -96,26 +66,20 @@ EGLBoolean hook_eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) {
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if (g_ShowMenu) {
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ImGuiIO& io = ImGui::GetIO();
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io.DisplaySize = ImVec2(g_ScreenWidth, g_ScreenHeight);
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// 关键注入
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io.MousePos = ImVec2(g_TouchState.x, g_TouchState.y);
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io.MouseDown[0] = g_TouchState.down;
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io.DisplaySize = ImVec2(g_Width, g_Height);
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io.MousePos = ImVec2(g_Touch.x, g_Touch.y);
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io.MouseDown[0] = g_Touch.down;
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ImGui::SetNextWindowSize(ImVec2(500, 450), ImGuiCond_FirstUseEver);
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if (ImGui::Begin("AndKitty SGame Final", &g_ShowMenu)) {
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ImGui::TextColored(ImVec4(0, 1, 1, 1), "Input Mode: Raw System Hook");
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ImGui::SetNextWindowSize(ImVec2(550, 400), ImGuiCond_FirstUseEver);
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if (ImGui::Begin("AndKitty SGame Lite", &g_ShowMenu)) {
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ImGui::Text("Simple Input Mode Active");
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ImGui::Separator();
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ImGui::Text("Touch: %.1f, %.1f (%s)", g_Touch.x, g_Touch.y, g_Touch.down ? "DOWN" : "UP");
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ImGui::Text("Screen: %.0f x %.0f", g_ScreenWidth, g_ScreenHeight);
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ImGui::Text("Touch Pos: %.1f, %.1f", g_TouchState.x, g_TouchState.y);
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ImGui::Text("Touch Down: %s", g_TouchState.down ? "YES" : "NO");
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static float f = 0.5f;
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ImGui::SliderFloat("Value Test", &f, 0.0f, 1.0f);
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ImGui::Separator();
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static bool esp = false;
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ImGui::Checkbox("Enable Visuals", &esp);
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if (ImGui::Button("Close Menu")) g_ShowMenu = false;
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if (ImGui::Button("Hide Menu")) g_ShowMenu = false;
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}
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ImGui::End();
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}
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@ -125,30 +89,17 @@ EGLBoolean hook_eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) {
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return old_eglSwapBuffers(dpy, surface);
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}
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// --- 初始化线程 ---
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void* init_thread(void*) {
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LOGI("New Input Strategy: Hooking AMotionEvent_getRaw...");
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// 1. Hook 渲染
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// 渲染 Hook
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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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// 2. Hook libandroid.so 的底层坐标获取函数
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void* libandroid = dlopen("libandroid.so", RTLD_NOW);
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if (libandroid) {
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void* getX = dlsym(libandroid, "AMotionEvent_getRawX");
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void* getY = dlsym(libandroid, "AMotionEvent_getRawY");
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void* getAct = dlsym(libandroid, "AMotionEvent_getAction");
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// 如果没有 getRawX (旧版本安卓)，尝试 getX
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if (!getX) getX = dlsym(libandroid, "AMotionEvent_getX");
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if (!getY) getY = dlsym(libandroid, "AMotionEvent_getY");
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if (getX) DobbyHook(getX, (void*)hook_getRawX, (void**)&old_getRawX);
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if (getY) DobbyHook(getY, (void*)hook_getRawY, (void**)&old_getRawY);
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if (getAct) DobbyHook(getAct, (void*)hook_getAction, (void**)&old_getAction);
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LOGI("Raw Hooks Result: X:%p Y:%p Act:%p", getX, getY, getAct);
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// 输入 Hook: 锁定 libandroid.so 或直接从 RTLD_DEFAULT 找
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// 绝大多数 Mod 使用 AMotionEvent_getPointerId 作为切入点
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void* getPointerId = dlsym(RTLD_DEFAULT, "AMotionEvent_getPointerId");
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if (getPointerId) {
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DobbyHook(getPointerId, (void*)hook_getPointerId, (void**)&old_getPointerId);
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LOGI("Simple Hook Applied: getPointerId");
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}
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return nullptr;
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