/// <summary>
/// Updates and resigns the save data, writing any changes back to a stream.
/// </summary>
/// <exception cref="ArgumentException">Thrown if the stream cannot be written to or does not support seeking</exception>
public void Update(Stream stream)
{
if (!stream.CanWrite || !stream.CanSeek)
{
throw new ArgumentException("Campaign save output streams must be writable and seekable");
}
SaveIO.SaveWriter writer = new SaveIO.SaveWriter(stream);
// Update each object
Player.ResolvePlayerRefs();
foreach (GameObject obj in _objects)
{
if (obj != null)
{
obj.Update(writer);
}
}
_objectChunk.Update(writer);
// Update player information
Player.Update(writer);
// Update each squad
foreach (Squad squad in _squads)
{
if (squad != null)
{
squad.Update(writer);
}
}
// Update each actor
foreach (Actor actor in _actors)
{
if (actor != null)
{
actor.Update(writer);
}
}
// Gravity
writer.Seek(0x68EBF4, SeekOrigin.Begin);
writer.WriteFloat(_gravity);
// Target locator ammo
writer.Seek(0x915E1A, SeekOrigin.Begin);
writer.WriteInt16(_targetLocatorAmmo);
// Checkpoint message
writer.Seek(0x9DF9E0, SeekOrigin.Begin);
writer.WriteUTF16(_checkpointMsg);
// Resign the file
Resign(stream);
}
internal void Update(SaveIO.SaveWriter writer)
{
writer.SeekTo(_dataPosition + 2);
writer.WriteInt16((short)_flags.Data);
/*writer.SeekTo(_dataPosition + 0xA0);
* writer.WriteUInt32(_actorIndex);*/
writer.SeekTo(_dataPosition + 0xE7);
writer.WriteByte(_team);
}