h1z1 graphics class

class CGraphics {
public:
    char                __pad0[0x28];
    int             m_nScreenWidth;     // 0x0028
    int             m_nScreenHeight;    // 0x002C
    char                __pad1[0x18];
    CCamera*            m_pCamera;          // 0x0048
    char                __pad2[0x298];
    CDisplay*           m_pDisplay;         // 0x02E8

    void DrawDebugText(const char* text, int x, int y, Color color) {
        typedef int (__thiscall* DrawDebugTextFn)(void*, const char*, __int64, __int64, int);
        static DrawDebugTextFn DrawText = (DrawDebugTextFn)0x1403071C0;
        DrawText(this, text, x, y, color.Code());
    }

    bool WorldToScreen(const Vector3& vOrigin, Vector3& vOut) {
        float world[4];

        world[0] = vOrigin.x;
        world[1] = vOrigin.y;
        world[2] = vOrigin.z;
        world[3] = 1.0f;

        int x = 0, y = 0;

        typedef bool (__thiscall* World2ScreenFn)(void*, float*, int*, int*);

        static World2ScreenFn World2Screen = (World2ScreenFn)0x14030B180;

        if (!World2Screen(this, world, &x, &y)) {
            return false;
        }

        vOut.x = x;
        vOut.y = y;

        return true;
    }
};