使命召唤 现代战争

enum CharacterStance
{
    Standing,
    Crouching,
    Crawling,
    Downed
};
enum Bone {
    Head = 7,
    Neck = 6,
    Chest = 5,
    Mid = 4,
    Tummy = 3,
    RightFoot1 = 21,
    RightFoot2 = 22,
    RightFoot3 = 23,
    RightFoot4 = 24,
    LeftFoot1 = 17,
    LeftFoot2 = 18,
    LeftFoot3 = 19,
    LeftFoot4 = 20,
    LeftHand1 = 13,
    LeftHand2 = 14,
    LeftHand3 = 15,
    LeftHand4 = 16,
    RightHand1 = 9,
    RightHand2 = 10,
    RightHand3 = 11,
    RightHand4 = 12
}
pub static BONE_CONNECTIONS: &[(Bone, Bone)] = &[
    (Head, Neck),
    (Neck, Chest),
    (Chest, Mid),
    (Mid, Tummy),
    (Tummy, LeftFoot1),
    (LeftFoot1, LeftFoot2),
    (LeftFoot2, LeftFoot3),
    (LeftFoot3, LeftFoot4),
    (Tummy, RightFoot1),
    (RightFoot1, RightFoot2),
    (RightFoot2, RightFoot3),
    (RightFoot3, RightFoot4),
    (Neck, LeftHand1),
    (LeftHand1, LeftHand2),
    (LeftHand2, LeftHand3),
    (LeftHand3, LeftHand4),
    (Neck, RightHand1),
    (RightHand1, RightHand2),
    (RightHand2, RightHand3),
    (RightHand3, RightHand4),
];
class RefdefView {
public:
    ImVec2 tanHalfFov;    // 0x00
    ImVec3 vieworg;       // 0x08
    ImVec3 axis[3];       // 0x14
    ImVec3 origin;        // 0x6C
};
class refdef_t {
public:
    int x;                // 0x00
    int y;                // 0x04
    int width;            // 0x08
    int height;           // 0x0C
    RefdefView view;      // 0x10
};
class PosInfo {
public:
    ImVec3 Origin;        //0x40
    float Rotation;       //0x58
};
class refdefKeyStruct {
public:
    DWORD ref0;           // 0x00
    DWORD ref1;           // 0x04
    DWORD ref2;              // 0x08
};
uint64_t DecryptRefDef()
{
    refdefKeyStruct crypt = driver::read<refdefKeyStruct>(g_Sock, process_id, module_base + offsets::ref_def);
    DWORD lower = crypt.ref0 ^ (crypt.ref2 ^ (unsigned __int64)(module_base + offsets::ref_def)) * ((crypt.ref2 ^ (unsigned __int64)(module_base + offsets::ref_def)) + 2);
    DWORD upper = crypt.ref1 ^ (crypt.ref2 ^ (unsigned __int64)(module_base + offsets::ref_def + 0x4)) * ((crypt.ref2 ^ (unsigned __int64)(module_base + offsets::ref_def + 0x4)) + 2);
    uint64_t refDefKey = (uint64_t)upper << 32 | lower;
    return refDefKey;
}
bool WorldToScreen(ImVec3 vOrigin, refdef_t refdef, ImVec2* vOut)
{
    ImVec3 vLocal, vTrans;
    vLocal = ImVec3(vOrigin.x - refdef.view.vieworg.x, vOrigin.y - refdef.view.vieworg.y, vOrigin.z - refdef.view.vieworg.z);
    vTrans.x = vLocal.x * refdef.view.axis[1].x + vLocal.y * refdef.view.axis[1].y + vLocal.z * refdef.view.axis[1].z;
    vTrans.y = vLocal.x * refdef.view.axis[2].x + vLocal.y * refdef.view.axis[2].y + vLocal.z * refdef.view.axis[2].z;
    vTrans.z = vLocal.x * refdef.view.axis[0].x + vLocal.y * refdef.view.axis[0].y + vLocal.z * refdef.view.axis[0].z;
    if (vTrans.z < 0.01f)
        return false;
    vOut->x = ((refdef.width / 2) * (1 - (vTrans.x / refdef.view.tanHalfFov.x / vTrans.z)));
    vOut->y = ((refdef.height / 2) * (1 - (vTrans.y / refdef.view.tanHalfFov.y / vTrans.z)));
    return true;
}