Some info for COD4 coders.

class cg_t;
class snapshot_t;
class entityState_t;
class entitiy_t;
class clientInfo_t;

class cg_t
{
public:
        char unknown0[24]; //0x0000
    DWORD latestSnapshotNum; //0x0018  
    DWORD latestSnapshotTime; //0x001C  
    snapshot_t* snap; //0x0020  
    snapshot_t* nextSnap; //0x0024  
}//Size=0x0028(40)

class snapshot_t
{
public:
        char unknown0[40]; //0x0000
    float X; //0x0028  
    float Y; //0x002C  
    float Z; //0x0030  
    float vX; //0x0034  
    float vY; //0x0038  
    float vZ; //0x003C  
        char unknown64[168]; //0x0040
    DWORD clientNum; //0x00E8  
        char unknown236[20]; //0x00EC
    float Zoom; //0x0100  
        char unknown260[16]; //0x0104
    float Pitch; //0x0114  
    float Yaw; //0x0118  
        char unknown284[8]; //0x011C
    float viewHeight; //0x0124  
        char unknown296[11848]; //0x0128
    DWORD numEntities; //0x2F70  
    entityState_t ID0248F620; //0x2F74  
    entityState_t ID024A70F0; //0x3068  
    entityState_t ID0246CAE8; //0x315C  
        char unknown12880[8]; //0x3250
}//Size=0x3258(12888)

class entityState_t
{
public:
    DWORD entityNum; //0x0000  
        char unknown4[240]; //0x0004
}//Size=0x00F4(244)

class entitiy_t
{
public:
        char unknown0[28]; //0x0000
    float X; //0x001C  
    float Y; //0x0020  
    float Z; //0x0024  
    float pitch; //0x0028  
    float yaw; //0x002C  
        char unknown48[52]; //0x0030
    DWORD flags; //0x0064  
        char unknown104[100]; //0x0068
    DWORD clientNum; //0x00CC  
    DWORD type; //0x00D0  
        char unknown212[188]; //0x00D4
    DWORD weapon; //0x0190  
        char unknown404[72]; //0x0194
}//Size=0x01DC(476)

class clientInfo_t
{
public:
        char unknown0[28]; //0x0000
    DWORD team; //0x001C  
        char unknown32[28]; //0x0020
    char bodyModel[64]; //0x003C  
    char headModel[64]; //0x007C  
    char weaponModel[64]; //0x00BC  
        char unknown252[320]; //0x00FC
    char model[64]; //0x023C  
        char unknown636[284]; //0x027C
    float X; //0x0398  
    float Y; //0x039C  
    float Z; //0x03A0  
        char unknown932[8]; //0x03A4
    float yaw; //0x03AC  
    float roll; //0x03B0  
    float pitch; //0x03B4  
        char unknown952[208]; //0x03B8
    DWORD shooting; //0x0488  
        char unknown1164[4]; //0x048C
    DWORD zoomed; //0x0490  
        char unknown1172[56]; //0x0494
}//Size=0x04CC(1228)