#include <iostream>
#include <iostream>
#include <Windows.h>
#include "ProcMem.h"

void Trigger();

ProcMem Mem; // Shortcut

// Needs to be updated when counter strike is updated.
const DWORD playerBase = 0xA68A14;
const DWORD entityBase = 0x4A0B0C4;
const DWORD crosshairOffset = 0x23F8;

// Does not change on updated, in other words, no need to update these!
const DWORD teamOffset = 0xF0;
const DWORD healthOffset = 0xFC;
const DWORD EntLoopDist = 0x10;
DWORD CSGO;
HWND hWnd = FindWindow(NULL, TEXT("Counter-Strike: Global Offensive"));
bool Hack;

int main() {
    Mem.Process("csgo.exe");

    if (hWnd == NULL) {
        std::cout << "Game not found!" << std::endl;
    }
    else {
        std::cout << "Game is found! Launching hack!" << std::endl;
        while (true) {
            if (GetAsyncKeyState(VK_INSERT)) {
                std::cout << "Hack activated" << std::endl;
                Trigger();
            }
        }
    }
}

void Trigger() {

    DWORD ClientDLL = Mem.Module("client.dll"); //Module we are reading memory from
                                                // our player
    DWORD LocalPlayer = Mem.Read<DWORD>(ClientDLL + playerBase);
    // our player's team, so we can compare it to the player in our crosshair and shoot if its not our own player's team.
    int LocalTeam = Mem.Read<int>(LocalPlayer + teamOffset);
    // our player's crosshair ID, it is used for reading what is in our crosshair
    int CrossHairID = Mem.Read<int>(LocalPlayer + crosshairOffset);

    DWORD EnemyInCH = Mem.Read<DWORD>(ClientDLL + entityBase + ((CrossHairID - 1) * EntLoopDist)); // CH = Crosshair.

    int EnemyHealth = Mem.Read<int>(EnemyInCH + healthOffset); // Enemy in crosshair's
    int EnemyTeam = Mem.Read<int>(EnemyInCH + teamOffset); // Enemy in crosshair's team, we need this to compare it to our own player's team)

    if (LocalTeam != EnemyTeam && EnemyHealth > 0) {
        // Here you can add a delay before shooting, to make it look legit. This is done using Sleep()
        mouse_event(MOUSEEVENTF_LEFTDOWN, NULL, NULL, NULL, NULL);
        // use Sleep() here for shooting several shots with an ak for example. Not usable with pisto
        mouse_event(MOUSEEVENTF_LEFTUP, NULL, NULL, NULL, NULL);
        // use Sleep() here for a 'cooldown' between shots.
    }
}