mirror of
https://github.com/ocornut/imgui.git
synced 2026-11-06 14:35:51 +01:00
683 lines
28 KiB
C++
683 lines
28 KiB
C++
#include <pthread.h>
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#include <unistd.h>
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#include <android/log.h>
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#include <EGL/egl.h>
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#include <GLES3/gl3.h>
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#include <dlfcn.h>
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#include <android/input.h>
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#include <fcntl.h>
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#include <dirent.h>
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#include <link.h>
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#include <sys/mman.h>
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#include <cstdarg>
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#include <cstring>
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#include <cstdio>
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#include <cstdlib>
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#include <algorithm>
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#include <atomic>
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#include <vector>
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#include <deque>
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#include <mutex>
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#include <thread>
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#include <chrono>
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#include <memory>
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#include <string>
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#include "dobby.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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namespace Overlay {
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// ============================================================================
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// 常量定义
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// ============================================================================
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constexpr const char* kTag = "IL2CPP_Drive";
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constexpr const char* kGameModule = "libil2cpp.so";
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constexpr size_t kMaxLogSize = 30;
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constexpr size_t kMaxPlayers = 10; // 根据要求修改为 10 个英雄玩家
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// ============================================================================
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// 日志系统类
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// ============================================================================
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class Logger {
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public:
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static Logger& GetInstance() {
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static Logger instance;
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return instance;
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}
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void Print(const char* level, const char* fmt, ...) {
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char buf[1024];
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va_list args;
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va_start(args, fmt);
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vsnprintf(buf, sizeof(buf), fmt, args);
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va_end(args);
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__android_log_print(ANDROID_LOG_INFO, kTag, "%s%s", level, buf);
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std::lock_guard<std::mutex> lock(m_mutex);
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if (m_logs.size() >= kMaxLogSize) {
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m_logs.pop_front();
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}
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m_logs.emplace_back(buf);
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}
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const std::deque<std::string>& GetLogs() const { return m_logs; }
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std::mutex& GetMutex() { return m_mutex; }
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private:
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Logger() = default;
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std::deque<std::string> m_logs;
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std::mutex m_mutex;
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};
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#define LOG_INFO(...) Overlay::Logger::GetInstance().Print("", __VA_ARGS__)
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#define LOG_ERROR(...) Overlay::Logger::GetInstance().Print("[ERROR] ", __VA_ARGS__)
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// ============================================================================
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// 内存读取工具类 (无视 SELinux 的 mincore 极速安全方案)
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// ============================================================================
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class MemoryReader {
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public:
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static bool IsValidAddress(uintptr_t address) {
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if (address < 0x10000000 || address > 0x00007FFFFFFFFFFF) return false;
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unsigned char vec[1];
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uintptr_t pageStart = address & ~0xFFF;
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if (mincore(reinterpret_cast<void*>(pageStart), 4096, vec) != 0) {
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return false;
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}
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return true;
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}
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template <typename T>
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static T SafeRead(uintptr_t address) {
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if (!IsValidAddress(address)) return T{};
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return *reinterpret_cast<volatile T*>(address);
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}
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template <typename T>
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static T FastRead(uintptr_t address) {
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return *reinterpret_cast<volatile T*>(address);
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}
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};
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// ============================================================================
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// 最新基址偏移结构体
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// ============================================================================
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struct DynamicOffsets {
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uint32_t x0ToAddr1 = 0x18; // x0偏移18 -> 地址1
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uint32_t addr1ToAddr2 = 0x8; // 地址1偏移8 -> 地址2
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uint32_t arrayStart = 0x20; // 数组首个数据偏移
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uint32_t arrayStep = 0x10; // 数组步长
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uint32_t itemToAddr3 = 0x0; // 每条元素偏移0x0 -> 地址3(英雄指针)
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uint32_t addr3ToWorld = 0x4C4; // 地址3偏移4c4 -> 世界坐标
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uint32_t addr3ToAddr4 = 0x3B8; // 地址3偏移3B8 -> 地址4
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uint32_t addr4ToGold = 0x30; // 地址4偏移30 -> 金币
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uint32_t addr4ToHp = 0x38; // 地址4偏移38 -> 血量
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uint32_t addr4ToMaxHp = 0x3C; // 地址4偏移3C -> 最大血量
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uint32_t addr4ToLevel = 0x58; // 地址4偏移58 -> 等级
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uint32_t addr4ToAddr5 = 0x50; // 地址4偏移50 -> 地址5
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uint32_t addr5ToMana = 0x24; // 地址5偏移24 -> 蓝量
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uint32_t addr5ToMaxMana = 0x28;// 地址5偏移28 -> 最大蓝量
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};
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struct PlayerData {
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int32_t hp = 0;
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int32_t maxHp = 0;
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int32_t mana = 0;
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int32_t maxMana = 0;
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int32_t gold = 0;
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int32_t level = 0;
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float worldX = 0.0f, worldY = 0.0f, worldZ = 0.0f;
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float mapX = 0.0f, mapY = 0.0f;
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};
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struct DebugItem { uintptr_t base = 0, addr3 = 0, addr4 = 0, addr5 = 0; };
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struct DebugChain { uintptr_t baseX0 = 0, addr1 = 0, addr2 = 0; DebugItem items[kMaxPlayers]; };
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struct GameSnapshot {
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bool inMatch = false;
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DynamicOffsets offsets;
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DebugChain debug;
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std::vector<PlayerData> players;
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};
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// ============================================================================
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// 触控管理类
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// ============================================================================
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class TouchManager {
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public:
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static TouchManager& GetInstance() { static TouchManager instance; return instance; }
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void ProcessEvent(AInputEvent* event) {
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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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float autoScaleX = m_renderW / m_physW;
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float autoScaleY = m_renderH / m_physH;
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m_x = (AMotionEvent_getX(event, 0) * autoScaleX) + m_offsetX;
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m_y = (AMotionEvent_getY(event, 0) * autoScaleY) + m_offsetY;
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if (action == AMOTION_EVENT_ACTION_DOWN) m_isDown.store(true);
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else if (action == AMOTION_EVENT_ACTION_UP || action == AMOTION_EVENT_ACTION_CANCEL) m_isDown.store(false);
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}
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}
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void UpdateRenderSize(float w, float h) { m_renderW = w; m_renderH = h; }
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float GetX() const { return m_x; }
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float GetY() const { return m_y; }
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bool IsDown() const { return m_isDown.load(); }
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float m_offsetX = 0.0f, m_offsetY = 0.0f;
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float m_renderW = 0.0f, m_renderH = 0.0f;
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private:
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TouchManager() = default;
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float m_x = 0.0f, m_y = 0.0f;
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std::atomic<bool> m_isDown{false};
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float m_physW = 3392.0f, m_physH = 2400.0f;
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};
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// ============================================================================
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// 核心数据引擎 (依照新规则遍历)
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// ============================================================================
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class EngineCore {
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public:
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static EngineCore& GetInstance() { static EngineCore instance; return instance; }
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void InitWorkerThread() { std::thread(&EngineCore::DataWorkerLoop, this).detach(); }
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std::shared_ptr<GameSnapshot> GetLatestSnapshot() {
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std::lock_guard<std::mutex> lock(m_snapshotMutex);
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return m_currentSnapshot;
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}
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DynamicOffsets GetOffsets() { std::lock_guard<std::mutex> lock(m_offsetMutex); return m_offsets; }
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void SetActorManager(uintptr_t address) { m_actorManager.store(address); }
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std::mutex& GetOffsetMutex() { return m_offsetMutex; }
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DynamicOffsets& GetOffsetsRef() { return m_offsets; }
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private:
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EngineCore() : m_currentSnapshot(std::make_shared<GameSnapshot>()) {}
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void DataWorkerLoop() {
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while (true) {
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auto newSnap = std::make_shared<GameSnapshot>();
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newSnap->offsets = GetOffsets();
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uintptr_t baseX0 = m_actorManager.load();
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if (baseX0 != 0 && MemoryReader::IsValidAddress(baseX0)) {
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newSnap->inMatch = true;
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newSnap->debug.baseX0 = baseX0;
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// x0 -> Addr1
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uintptr_t addr1 = MemoryReader::SafeRead<uintptr_t>(baseX0 + newSnap->offsets.x0ToAddr1);
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newSnap->debug.addr1 = addr1;
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if (addr1) {
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// Addr1 -> Addr2 (英雄数组)
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uintptr_t addr2 = MemoryReader::SafeRead<uintptr_t>(addr1 + newSnap->offsets.addr1ToAddr2);
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newSnap->debug.addr2 = addr2;
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if (addr2) ParsePlayers(newSnap, addr2);
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}
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}
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{
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std::lock_guard<std::mutex> lock(m_snapshotMutex);
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m_currentSnapshot = newSnap;
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}
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std::this_thread::sleep_for(std::chrono::milliseconds(16));
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}
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}
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void ParsePlayers(std::shared_ptr<GameSnapshot>& snap, uintptr_t addr2) {
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for (size_t i = 0; i < kMaxPlayers; ++i) { // 遍历 10 个英雄玩家
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// 数组步长 0x10, 首个数据 0x20 开始
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uintptr_t itemAddr = addr2 + snap->offsets.arrayStart + (i * snap->offsets.arrayStep);
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snap->debug.items[i].base = itemAddr;
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// 读每一条里面 0x0 位置，获得地址3 (英雄实例指针)
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uintptr_t addr3 = MemoryReader::SafeRead<uintptr_t>(itemAddr + snap->offsets.itemToAddr3);
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snap->debug.items[i].addr3 = addr3;
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if (!addr3) continue;
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PlayerData p;
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// 地址3偏移4c4获得此玩家世界坐标
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p.worldX = MemoryReader::SafeRead<float>(addr3 + snap->offsets.addr3ToWorld + 0x0);
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p.worldY = MemoryReader::SafeRead<float>(addr3 + snap->offsets.addr3ToWorld + 0x4);
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p.worldZ = MemoryReader::SafeRead<float>(addr3 + snap->offsets.addr3ToWorld + 0x8);
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// 将世界坐标映射至小地图雷达坐标 (平面雷达通常是 X,Z)
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p.mapX = p.worldX;
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p.mapY = p.worldZ;
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// 偏移0x3B8获得地址4
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uintptr_t addr4 = MemoryReader::SafeRead<uintptr_t>(addr3 + snap->offsets.addr3ToAddr4);
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snap->debug.items[i].addr4 = addr4;
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if (addr4) {
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// 地址4里面的各项属性
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p.gold = MemoryReader::FastRead<int32_t>(addr4 + snap->offsets.addr4ToGold);
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p.hp = MemoryReader::FastRead<int32_t>(addr4 + snap->offsets.addr4ToHp);
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p.maxHp = MemoryReader::FastRead<int32_t>(addr4 + snap->offsets.addr4ToMaxHp);
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p.level = MemoryReader::FastRead<int32_t>(addr4 + snap->offsets.addr4ToLevel);
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// 偏移50获得地址5
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uintptr_t addr5 = MemoryReader::FastRead<uintptr_t>(addr4 + snap->offsets.addr4ToAddr5);
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snap->debug.items[i].addr5 = addr5;
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if (addr5) {
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// 地址5里的蓝量属性
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p.mana = MemoryReader::FastRead<int32_t>(addr5 + snap->offsets.addr5ToMana);
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p.maxMana = MemoryReader::FastRead<int32_t>(addr5 + snap->offsets.addr5ToMaxMana);
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}
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}
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// 过滤无效实体
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if (p.maxHp > 0 && p.maxHp < 50000) {
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snap->players.push_back(p);
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}
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}
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}
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std::shared_ptr<GameSnapshot> m_currentSnapshot;
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std::mutex m_snapshotMutex;
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DynamicOffsets m_offsets;
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std::mutex m_offsetMutex;
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std::atomic<uintptr_t> m_actorManager{0};
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};
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// ============================================================================
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// UI 渲染引擎 (包含原生右下角缩放及宽容布局)
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// ============================================================================
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class UIRenderer {
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public:
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static void RenderFrame(float w, float h, std::shared_ptr<GameSnapshot>& snap) {
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static bool initialized = false;
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if (!initialized) {
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InitializeImGui();
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initialized = true;
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}
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auto& touch = TouchManager::GetInstance();
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ImGuiIO& io = ImGui::GetIO();
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io.DisplaySize = ImVec2(w, h);
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io.MousePos = ImVec2(touch.GetX(), touch.GetY());
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io.MouseDown[0] = touch.IsDown();
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float finalScale = std::max(1.0f, h / 1000.0f) * m_userScale;
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ImGuiStyle& style = ImGui::GetStyle();
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style = m_defaultStyle;
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style.ScaleAllSizes(1.2f * finalScale);
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io.FontGlobalScale = 1.2f * finalScale;
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ImGui_ImplOpenGL3_NewFrame();
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ImGui::NewFrame();
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if (touch.IsDown()) {
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ImGui::GetForegroundDrawList()->AddCircleFilled(io.MousePos, 20.0f * finalScale, IM_COL32(0, 255, 170, 150));
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ImGui::GetForegroundDrawList()->AddCircle(io.MousePos, 28.0f * finalScale, IM_COL32(0, 255, 170, 200), 0, 2.0f);
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}
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DrawMainWindow(w, h, snap, finalScale);
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if (m_showDebugger) DrawDebugger(w, h, snap);
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if (m_showRadar && snap->inMatch) DrawRadar(w, h, snap, finalScale);
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ImGui::Render();
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}
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static bool m_isHookInstalled;
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static std::string m_hookStatusMsg;
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private:
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static float m_userScale;
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static ImGuiStyle m_defaultStyle;
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static bool m_showDebugger;
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static bool m_showRadar;
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static void ApplyTechStyle(ImGuiStyle& style) {
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ImVec4* colors = style.Colors;
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colors[ImGuiCol_Text] = ImVec4(0.85f, 0.95f, 1.00f, 1.00f);
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colors[ImGuiCol_WindowBg] = ImVec4(0.06f, 0.06f, 0.09f, 0.96f);
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colors[ImGuiCol_ChildBg] = ImVec4(0.00f, 0.00f, 0.00f, 0.25f);
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colors[ImGuiCol_Border] = ImVec4(0.15f, 0.55f, 0.85f, 0.60f);
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colors[ImGuiCol_FrameBg] = ImVec4(0.10f, 0.14f, 0.22f, 0.80f);
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colors[ImGuiCol_FrameBgHovered] = ImVec4(0.18f, 0.35f, 0.58f, 0.80f);
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colors[ImGuiCol_FrameBgActive] = ImVec4(0.22f, 0.45f, 0.75f, 1.00f);
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colors[ImGuiCol_TitleBg] = ImVec4(0.04f, 0.04f, 0.06f, 1.00f);
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colors[ImGuiCol_TitleBgActive] = ImVec4(0.08f, 0.20f, 0.38f, 1.00f);
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colors[ImGuiCol_SliderGrab] = ImVec4(0.20f, 0.55f, 0.85f, 1.00f);
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colors[ImGuiCol_Button] = ImVec4(0.10f, 0.30f, 0.55f, 0.80f);
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colors[ImGuiCol_ButtonHovered] = ImVec4(0.15f, 0.40f, 0.70f, 1.00f);
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colors[ImGuiCol_ButtonActive] = ImVec4(0.25f, 0.55f, 0.85f, 1.00f);
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colors[ImGuiCol_Header] = ImVec4(0.12f, 0.25f, 0.45f, 0.80f);
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colors[ImGuiCol_HeaderHovered] = ImVec4(0.18f, 0.35f, 0.60f, 1.00f);
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colors[ImGuiCol_HeaderActive] = ImVec4(0.22f, 0.45f, 0.75f, 1.00f);
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style.WindowRounding = 4.0f;
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style.ChildRounding = 2.0f;
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style.FrameRounding = 2.0f;
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style.WindowBorderSize = 1.0f;
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style.FrameBorderSize = 1.0f;
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}
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static void InitializeImGui() {
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ImGui::CreateContext();
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ImGui_ImplOpenGL3_Init("#version 300 es");
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ImGuiIO& io = ImGui::GetIO();
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io.IniFilename = nullptr; // 禁用缓存防溢出
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m_defaultStyle = ImGui::GetStyle();
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ApplyTechStyle(m_defaultStyle);
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io.Fonts->AddFontDefault();
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ImFontConfig config;
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config.MergeMode = true;
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const char* systemFonts[] = { "/system/fonts/SysSans-Hans-Regular.ttf", "/system/fonts/NotoSansCJKjp-Regular.otc" };
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for (const char* fontPath : systemFonts) {
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if (access(fontPath, R_OK) == 0) {
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io.Fonts->AddFontFromFileTTF(fontPath, 32.0f, &config, io.Fonts->GetGlyphRangesChineseSimplifiedCommon());
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break;
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}
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}
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}
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static void DrawMainWindow(float w, float h, std::shared_ptr<GameSnapshot>& snap, float finalScale) {
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ImGui::SetNextWindowPos(ImVec2(50, 50), ImGuiCond_FirstUseEver);
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// 使用宽容模式布局：AlwaysAutoResize
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if (ImGui::Begin("CYBER-CORE 战术终端 // HERO_RADAR", nullptr, ImGuiWindowFlags_AlwaysAutoResize)) {
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if (!m_isHookInstalled) {
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ImGui::PushStyleColor(ImGuiCol_Button, ImVec4(0.7f, 0.1f, 0.2f, 1.0f));
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ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4(0.9f, 0.2f, 0.3f, 1.0f));
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if (ImGui::Button("[ ⚠ ] 建立核心态神经链路 (Kernel Hook)", ImVec2(360 * finalScale, 45 * finalScale))) {
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extern void InstallHooks();
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InstallHooks();
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}
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ImGui::PopStyleColor(2);
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} else {
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ImGui::TextColored(ImVec4(0.0f, 1.0f, 0.4f, 1.0f), "[ ONLINE ] 核心链路稳定连接中...");
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}
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ImGui::TextColored(ImVec4(0.6f, 0.6f, 0.6f, 1.0f), "LOG: %s", m_hookStatusMsg.c_str());
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ImGui::Separator();
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ImGui::Checkbox("全息雷达 (HUD Radar)", &m_showRadar); ImGui::SameLine();
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ImGui::Checkbox("内存探针 (Memory Debug)", &m_showDebugger);
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ImGui::Separator();
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ImGui::TextColored(ImVec4(0.0f, 1.0f, 1.0f, 1.0f), "DATA_STREAM // 战场英雄数据流");
|
||
|
||
if (!snap->inMatch) {
|
||
ImGui::TextColored(ImVec4(1, 0.5f, 0, 1), ">> 等待数据同步...");
|
||
} else {
|
||
for (const auto& p : snap->players) {
|
||
ImGui::Text("Lv.%-2d | HP: %4d/%-4d | MP: %4d/%-4d | Gold: %-4d | MAP: %.0f, %.0f",
|
||
p.level, p.hp, p.maxHp, p.mana, p.maxMana, p.gold, p.mapX, p.mapY);
|
||
}
|
||
}
|
||
|
||
// =====================================
|
||
// 底部安全全局缩放滑块 (右对齐)
|
||
// =====================================
|
||
ImGui::Spacing();
|
||
ImGui::Separator();
|
||
|
||
ImGui::AlignTextToFramePadding();
|
||
ImGui::TextColored(ImVec4(0.0f, 1.0f, 0.8f, 1.0f), "[ SYS_OPT: STABLE ]");
|
||
|
||
float sliderWidth = 250.0f * finalScale;
|
||
float rightPos = ImGui::GetWindowWidth() - sliderWidth - ImGui::GetStyle().WindowPadding.x;
|
||
if (rightPos > ImGui::GetCursorPosX()) {
|
||
ImGui::SameLine(rightPos);
|
||
} else {
|
||
ImGui::SameLine();
|
||
}
|
||
|
||
ImGui::SetNextItemWidth(sliderWidth);
|
||
ImGui::PushStyleColor(ImGuiCol_FrameBg, ImVec4(0.0f, 0.4f, 0.6f, 0.4f));
|
||
ImGui::PushStyleColor(ImGuiCol_SliderGrab, ImVec4(0.0f, 0.9f, 1.0f, 1.0f));
|
||
ImGui::SliderFloat("##GlobalScale", &m_userScale, 0.5f, 2.5f, "UI ZOOM: %.2fx");
|
||
ImGui::PopStyleColor(2);
|
||
}
|
||
ImGui::End();
|
||
}
|
||
|
||
static void DrawRadar(float w, float h, std::shared_ptr<GameSnapshot>& snap, float finalScale) {
|
||
ImGui::SetNextWindowPos(ImVec2(w - 380, 50), ImGuiCond_FirstUseEver);
|
||
ImGui::PushStyleColor(ImGuiCol_WindowBg, ImVec4(0.02f, 0.05f, 0.08f, 0.85f));
|
||
ImGui::PushStyleColor(ImGuiCol_Border, ImVec4(0.0f, 0.8f, 1.0f, 0.6f));
|
||
|
||
if (ImGui::Begin("HUD_Radar", nullptr, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoTitleBar)) {
|
||
ImGui::Dummy(ImVec2(260 * finalScale, 260 * finalScale));
|
||
|
||
ImVec2 p0 = ImGui::GetItemRectMin();
|
||
ImVec2 size = ImGui::GetItemRectSize();
|
||
ImDrawList* dl = ImGui::GetWindowDrawList();
|
||
ImVec2 center = ImVec2(p0.x + size.x * 0.5f, p0.y + size.y * 0.5f);
|
||
|
||
dl->AddRectFilled(p0, ImVec2(p0.x + size.x, p0.y + size.y), IM_COL32(10, 15, 25, 200), 8.0f);
|
||
dl->AddRect(p0, ImVec2(p0.x + size.x, p0.y + size.y), IM_COL32(0, 180, 255, 150), 8.0f, 0, 1.5f);
|
||
dl->AddLine(ImVec2(center.x, p0.y), ImVec2(center.x, p0.y + size.y), IM_COL32(0, 150, 255, 80));
|
||
dl->AddLine(ImVec2(p0.x, center.y), ImVec2(p0.x + size.x, center.y), IM_COL32(0, 150, 255, 80));
|
||
dl->AddCircle(center, size.x * 0.25f, IM_COL32(0, 200, 255, 60), 32, 1.0f);
|
||
dl->AddCircle(center, size.x * 0.45f, IM_COL32(0, 200, 255, 60), 32, 1.0f);
|
||
|
||
for (const auto& p : snap->players) {
|
||
float nX = p.mapX / 10000.0f;
|
||
float nY = p.mapY / 10000.0f;
|
||
float rX = p0.x + (nX * size.x);
|
||
float rY = p0.y + size.y - (nY * size.y);
|
||
|
||
if (nX > 0 && nX < 1 && nY > 0 && nY < 1) {
|
||
ImVec2 point(rX, rY);
|
||
dl->AddCircleFilled(point, 8.0f * finalScale, IM_COL32(255, 50, 50, 80));
|
||
dl->AddCircleFilled(point, 4.0f * finalScale, IM_COL32(255, 80, 80, 255));
|
||
}
|
||
}
|
||
}
|
||
ImGui::End();
|
||
ImGui::PopStyleColor(2);
|
||
}
|
||
|
||
static void DrawDebugger(float w, float h, std::shared_ptr<GameSnapshot>& snap) {
|
||
ImGui::SetNextWindowPos(ImVec2(100, 100), ImGuiCond_FirstUseEver);
|
||
|
||
if (ImGui::Begin("MEMORY_PROBE // 内存深度探查", nullptr, ImGuiWindowFlags_AlwaysAutoResize)) {
|
||
auto& engine = EngineCore::GetInstance();
|
||
std::lock_guard<std::mutex> lock(engine.GetOffsetMutex());
|
||
auto& offsets = engine.GetOffsetsRef();
|
||
|
||
auto drawOffsetBtn = [](const char* label, uint32_t& val) {
|
||
ImGui::PushID(&val);
|
||
ImGui::TextColored(ImVec4(0.4f, 0.9f, 1.0f, 1.0f), "%s : %d (0x%X)", label, val, val);
|
||
if (ImGui::Button(" - 4 ", ImVec2(50, 0))) { if (val >= 4) val -= 4; else val = 0; } ImGui::SameLine();
|
||
if (ImGui::Button(" + 4 ", ImVec2(50, 0))) val += 4;
|
||
ImGui::Separator();
|
||
ImGui::PopID();
|
||
};
|
||
|
||
drawOffsetBtn("x0_to_addr1 (x0 + ?)", offsets.x0ToAddr1);
|
||
drawOffsetBtn("addr1_to_addr2 (addr1 + ?)", offsets.addr1ToAddr2);
|
||
drawOffsetBtn("arrayStart (首个数据偏移)", offsets.arrayStart);
|
||
drawOffsetBtn("item_to_addr3 (实体指针偏移)", offsets.itemToAddr3);
|
||
drawOffsetBtn("addr3ToAddr4", offsets.addr3ToAddr4);
|
||
drawOffsetBtn("addr4ToAddr5", offsets.addr4ToAddr5);
|
||
|
||
ImGui::Separator();
|
||
auto& logger = Logger::GetInstance();
|
||
std::lock_guard<std::mutex> logLock(logger.GetMutex());
|
||
for (const auto& log : logger.GetLogs()) { ImGui::TextColored(ImVec4(0.6f, 0.8f, 0.6f, 1.0f), "> %s", log.c_str()); }
|
||
}
|
||
ImGui::End();
|
||
}
|
||
};
|
||
|
||
float UIRenderer::m_userScale = 1.0f;
|
||
ImGuiStyle UIRenderer::m_defaultStyle;
|
||
bool UIRenderer::m_showDebugger = false;
|
||
bool UIRenderer::m_showRadar = true;
|
||
bool UIRenderer::m_isHookInstalled = false;
|
||
std::string UIRenderer::m_hookStatusMsg = "等待用户指令...";
|
||
|
||
// ============================================================================
|
||
// Dobby Hook 回调区
|
||
// ============================================================================
|
||
struct ModuleInfo { const char* name; uintptr_t base; };
|
||
|
||
int DlIterateCallback(struct dl_phdr_info *info, size_t size, void *data) {
|
||
auto* modInfo = reinterpret_cast<ModuleInfo*>(data);
|
||
if (info->dlpi_name && strstr(info->dlpi_name, modInfo->name)) {
|
||
modInfo->base = info->dlpi_addr;
|
||
return 1;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
uintptr_t GetModuleBase(const char* moduleName) {
|
||
ModuleInfo info = {moduleName, 0};
|
||
dl_iterate_phdr(DlIterateCallback, &info);
|
||
if (info.base == 0) {
|
||
if (FILE* f = fopen("/proc/self/maps", "r")) {
|
||
char line[512];
|
||
while (fgets(line, sizeof(line), f)) {
|
||
if (strstr(line, moduleName)) {
|
||
uintptr_t start;
|
||
if (sscanf(line, "%lx", &start) == 1) { info.base = start; break; }
|
||
}
|
||
}
|
||
fclose(f);
|
||
}
|
||
}
|
||
return info.base;
|
||
}
|
||
|
||
typedef void (*InitActorParamsFunc)(void* x0, void* x1, void* x2, void* x3, void* x4, void* x5, void* x6, void* x7);
|
||
static InitActorParamsFunc g_oldInitActorParams = nullptr;
|
||
|
||
void HookInitActorParams(void* x0, void* x1, void* x2, void* x3, void* x4, void* x5, void* x6, void* x7) {
|
||
if (x0 != nullptr && reinterpret_cast<uintptr_t>(x0) > 0x10000000) {
|
||
EngineCore::GetInstance().SetActorManager(reinterpret_cast<uintptr_t>(x0));
|
||
}
|
||
if (g_oldInitActorParams) {
|
||
g_oldInitActorParams(x0, x1, x2, x3, x4, x5, x6, x7);
|
||
}
|
||
}
|
||
|
||
void InstallHooks() {
|
||
if (UIRenderer::m_isHookInstalled) return;
|
||
|
||
system("su -c 'setenforce 0'");
|
||
|
||
uintptr_t base = GetModuleBase(kGameModule);
|
||
if (!base) {
|
||
UIRenderer::m_hookStatusMsg = "ERR: 未找到目标模块 libil2cpp.so";
|
||
LOG_ERROR("未找到目标游戏模块！");
|
||
return;
|
||
}
|
||
uintptr_t targetAddr = base + 0x73507bc;
|
||
LOG_INFO("SYS_BASE: 0x%lx, TARGET: 0x%lx", base, targetAddr);
|
||
|
||
void* pageStart = reinterpret_cast<void*>(targetAddr & ~0xFFF);
|
||
mprotect(pageStart, 0x2000, PROT_READ | PROT_WRITE | PROT_EXEC);
|
||
|
||
int ret = DobbyHook(reinterpret_cast<void*>(targetAddr),
|
||
reinterpret_cast<void*>(HookInitActorParams),
|
||
reinterpret_cast<void**>(&g_oldInitActorParams));
|
||
|
||
if (ret == 0) {
|
||
UIRenderer::m_isHookInstalled = true;
|
||
UIRenderer::m_hookStatusMsg = "OK: 神经链路挂载完毕。";
|
||
LOG_INFO("手动安装 Hook 成功！");
|
||
} else {
|
||
UIRenderer::m_hookStatusMsg = "FATAL: 挂载被拒绝(SELinux限制)";
|
||
LOG_ERROR("挂钩失败, 返回码: %d", ret);
|
||
}
|
||
}
|
||
|
||
// ---------------- EGL & Input Hook ----------------
|
||
typedef int (*InputConsumerConsumeFunc)(void* instance, void* factory, bool consumeBatches, int64_t frameTime, uint32_t* outSeq, void** outEvent);
|
||
static InputConsumerConsumeFunc g_oldConsume = nullptr;
|
||
|
||
int HookConsume(void* instance, void* factory, bool consumeBatches, int64_t frameTime, uint32_t* outSeq, void** outEvent) {
|
||
int res = g_oldConsume(instance, factory, consumeBatches, frameTime, outSeq, outEvent);
|
||
if (res == 0 && outEvent && *outEvent) {
|
||
TouchManager::GetInstance().ProcessEvent(reinterpret_cast<AInputEvent*>(*outEvent));
|
||
}
|
||
return res;
|
||
}
|
||
|
||
typedef EGLBoolean (*EglSwapBuffersFunc)(EGLDisplay dpy, EGLSurface surface);
|
||
static EglSwapBuffersFunc g_oldEglSwapBuffers = nullptr;
|
||
|
||
EGLBoolean HookEglSwapBuffers(EGLDisplay dpy, EGLSurface surface) {
|
||
EGLint w = 0, h = 0;
|
||
eglQuerySurface(dpy, surface, EGL_WIDTH, &w);
|
||
eglQuerySurface(dpy, surface, EGL_HEIGHT, &h);
|
||
|
||
if (w <= 0 || h <= 0) return g_oldEglSwapBuffers(dpy, surface);
|
||
|
||
TouchManager::GetInstance().UpdateRenderSize(static_cast<float>(w), static_cast<float>(h));
|
||
auto snapshot = EngineCore::GetInstance().GetLatestSnapshot();
|
||
|
||
GLint viewport[4]; glGetIntegerv(GL_VIEWPORT, viewport);
|
||
GLint depthTest; glGetIntegerv(GL_DEPTH_TEST, &depthTest);
|
||
|
||
glDisable(GL_DEPTH_TEST);
|
||
glViewport(0, 0, w, h);
|
||
|
||
UIRenderer::RenderFrame(static_cast<float>(w), static_cast<float>(h), snapshot);
|
||
|
||
ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
|
||
|
||
glViewport(viewport[0], viewport[1], viewport[2], viewport[3]);
|
||
if (depthTest) glEnable(GL_DEPTH_TEST);
|
||
|
||
return g_oldEglSwapBuffers(dpy, surface);
|
||
}
|
||
|
||
void* BootstrapThread(void*) {
|
||
system("su -c 'setenforce 0'");
|
||
sleep(2);
|
||
|
||
void* eglSym = nullptr;
|
||
void* eglHandle = dlopen("libEGL.so", RTLD_LAZY);
|
||
if (eglHandle) {
|
||
eglSym = dlsym(eglHandle, "eglSwapBuffers");
|
||
}
|
||
if (!eglSym) {
|
||
int eglRetries = 0;
|
||
while (!(eglSym = DobbySymbolResolver("libEGL.so", "eglSwapBuffers")) && eglRetries < 5) {
|
||
sleep(1); eglRetries++;
|
||
}
|
||
}
|
||
|
||
if (eglSym) {
|
||
DobbyHook(eglSym, reinterpret_cast<void*>(HookEglSwapBuffers), reinterpret_cast<void**>(&g_oldEglSwapBuffers));
|
||
}
|
||
|
||
void* inputSym = nullptr;
|
||
int inputRetries = 0;
|
||
while (!(inputSym = DobbySymbolResolver("libinput.so", "_ZN7android13InputConsumer7consumeEPNS_26InputEventFactoryInterfaceEblPjPPNS_10InputEventE")) && inputRetries < 5) {
|
||
sleep(1); inputRetries++;
|
||
}
|
||
|
||
if (inputSym) {
|
||
DobbyHook(inputSym, reinterpret_cast<void*>(HookConsume), reinterpret_cast<void**>(&g_oldConsume));
|
||
}
|
||
|
||
EngineCore::GetInstance().InitWorkerThread();
|
||
return nullptr;
|
||
}
|
||
|
||
} // namespace Overlay
|
||
|
||
__attribute__((constructor)) void InitializePlugin() {
|
||
pthread_t threadId;
|
||
pthread_create(&threadId, nullptr, Overlay::BootstrapThread, nullptr);
|
||
}
|