hmmm.cpp

void __thiscall CNetGame::Packet_VehicleSync(stSAMP *this, int a2)
{
  stSAMP *v2; // ebp
  bool v3; // zf
  _BYTE *v4; // edx
  char v5; // al
  char v6; // cl
  struct stRemotePlayer *v7; // eax
  stRemotePlayerData *v8; // eax
  char a2a; // [esp+Ch] [ebp-174h]
  char v10; // [esp+Dh] [ebp-173h]
  char v11; // [esp+Eh] [ebp-172h]
  unsigned __int8 v12; // [esp+Fh] [ebp-171h]
  unsigned __int16 v13; // [esp+10h] [ebp-170h]
  unsigned __int16 v14; // [esp+14h] [ebp-16Ch]
  int a3; // [esp+18h] [ebp-168h]
  int v16; // [esp+1Ch] [ebp-164h]
  stInCarData v17; // [esp+20h] [ebp-160h]
  BitStream v18; // [esp+60h] [ebp-120h]
  int v19; // [esp+17Ch] [ebp-4h]

  v2 = this;
  BitStream::BitStream(&v18, *(a2 + 16), *(a2 + 8), 0);
  v3 = v2->iGameState == 5;
  v19 = 0;
  v11 = 0;
  if ( v3 )
  {
    v4 = *(a2 + 16);
    memset(&v17, 0, 0x3Cu);
    *(v17.HydraThrustAngle + 1) = 0;
    HIBYTE(v17.fBikeSideAngle) = 0;
    a3 = 0;
    if ( *v4 == 40 )
    {
      BitStream::Read(&v18, &v11, 8, 1);
      BitStream::Read(&v18, &a3, 32, 1);
    }
    BitStream::Read(&v18, &v11, 8, 1);
    BitStream::Read(&v18, &v14, 16, 1);
    BitStream::Read(&v18, &v17, 16, 1);
    BitStream::Read(&v18, &v17.sLeftRightKeys, 16, 1);
    BitStream::Read(&v18, &v17.sUpDownKeys, 16, 1);
    BitStream::Read(&v18, &v17.sKeys, 16, 1);
    BitStream::ReadNormQuat(&v18, v17.fQuaternion, &v17.fQuaternion[1], &v17.fQuaternion[2], &v17.fQuaternion[3]);
    BitStream::ReadString(&v18, v17.fPosition, 0xCu);
    BitStream::ReadVector(&v18, v17.fMoveSpeed, &v17.fMoveSpeed[1], &v17.fMoveSpeed[2]);
    BitStream::Read(&v18, &v13, 16, 1);
    v16 = v13;
    v17.fVehicleHealth = v13;
    BitStream::Read(&v18, &v12, 8, 1);
    v5 = v12 & 0xF;
    v6 = v12 >> 4;
    if ( (v12 & 0xF) == 15 )
    {
      v17.byteArmor = 100;
    }
    else if ( v5 )
    {
      v17.byteArmor = 7 * v5;
    }
    else
    {
      v17.byteArmor = 0;
    }
    if ( v6 == 15 )
    {
      v17.bytePlayerHealth = 100;
    }
    else if ( v6 )
    {
      v17.bytePlayerHealth = 7 * (v12 >> 4);
    }
    else
    {
      v17.bytePlayerHealth = 0;
    }
    v10 = 0;
    BitStream::Read(&v18, &v10, 8, 1);
    v17.byteCurrentWeapon ^= (v10 ^ v17.byteCurrentWeapon) & 0x3F;
    BitStream::ReadBit(&v18, &a2a);
    if ( a2a )
      v17.byteSiren = 1;
    BitStream::ReadBit(&v18, &a2a);
    if ( a2a )
      v17.byteLandingGearState = 1;
    BitStream::ReadBit(&v18, &a2a);
    if ( a2a )
      BitStream::Read(&v18, &v17.fTrainSpeed, 32, 1);
    BitStream::ReadBit(&v18, &a2a);
    if ( a2a )
      BitStream::Read(&v18, &v17.sTrailerID, 16, 1);
    if ( v14 <= 0x3ECu )
    {
      v7 = v2->pPools->pPlayer->pRemotePlayer[v14];
      if ( v7 )
      {
        v8 = v7->pPlayerData;
        if ( v8 )
          CRemotePlayerData::StoreInCarFullSyncData(v8, &v17, a3);
      }
    }
  }
  v19 = -1;
  BitStream::Deallocate(&v18);
}