public static MapPacket FromBytes(byte[] bytes)
{
using (MemoryStream stream = new MemoryStream(bytes))
{
byte[] tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int mapID = BitConverter.ToInt32(tempBytes, 0);
stream.Read(tempBytes, 0, sizeof(int));
int dataSize = BitConverter.ToInt32(tempBytes, 0);
tempBytes = new byte[dataSize];
stream.Read(tempBytes, 0, dataSize);
MapPacket mapPacket = new MapPacket(mapID, MapData.FromBytes(tempBytes));
//add in the map players here
tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int enemiesCount = BitConverter.ToInt32(tempBytes, 0);
for (int i = 0; i < enemiesCount; i++)
{
tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int size = BitConverter.ToInt32(tempBytes, 0);
tempBytes = new byte[size];
stream.Read(tempBytes, 0, size);
MapEnemy enemy = MapEnemy.FromBytes(tempBytes);
mapPacket.Enemies.Add(enemy);
}
tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int projectilesCount = BitConverter.ToInt32(tempBytes, 0);
for (int i = 0; i < projectilesCount; i++)
{
tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int size = BitConverter.ToInt32(tempBytes, 0);
tempBytes = new byte[size];
stream.Read(tempBytes, 0, size);
MapProjectile projectile = MapProjectile.FromBytes(tempBytes);
mapPacket.Projectiles.Add(projectile);
}
tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int itemsCount = BitConverter.ToInt32(tempBytes, 0);
for (int i = 0; i < itemsCount; i++)
{
tempBytes = new byte[sizeof(int)];
stream.Read(tempBytes, 0, sizeof(int));
int size = BitConverter.ToInt32(tempBytes, 0);
tempBytes = new byte[size];
stream.Read(tempBytes, 0, size);
MapItem item = MapItem.FromBytes(tempBytes);
mapPacket.Items.Add(item);
}
return(mapPacket);
}
}