/// <summary>
/// Handles <see cref="MeshDestroyMessage"/>
/// </summary>
/// <param name="packet"></param>
/// <param name="reader"></param>
/// <returns></returns>
/// Emits <see cref="OnMeshRemoved"/>.
protected Error DestroyMesh(PacketBuffer packet, BinaryReader reader)
{
MeshDestroyMessage msg = new MeshDestroyMessage();
if (!msg.Read(reader))
{
return(new Error(ErrorCode.MalformedMessage, MeshDestroyMessage.MessageID));
}
if (!_meshes.ContainsKey(msg.MeshID))
{
return(new Error(ErrorCode.InvalidObjectID, msg.MeshID));
}
MeshDetails meshDetails = _meshes[msg.MeshID];
NotifyMeshRemoved(meshDetails);
_meshes.Remove(msg.MeshID);
if (meshDetails.FinalMeshes != null)
{
foreach (Mesh mesh in meshDetails.FinalMeshes)
{
Mesh.Destroy(mesh);
}
}
return(new Error());
}
/// <summary>
/// Handles <see cref="MeshDestroyMessage"/>
/// </summary>
/// <param name="packet"></param>
/// <param name="reader"></param>
/// <returns></returns>
/// Emits <see cref="OnMeshRemoved"/>.
protected Error DestroyMesh(PacketBuffer packet, BinaryReader reader)
{
MeshDestroyMessage msg = new MeshDestroyMessage();
if (!msg.Read(reader))
{
return(new Error(ErrorCode.MalformedMessage, MeshDestroyMessage.MessageID));
}
if (!_meshes.ContainsKey(msg.MeshID))
{
return(new Error(ErrorCode.InvalidObjectID, msg.MeshID));
}
MeshDetails meshEntry = _meshes[msg.MeshID];
NotifyMeshRemoved(meshEntry);
_meshes.Remove(msg.MeshID);
if (meshEntry.Mesh != null)
{
meshEntry.Mesh.ReleaseBuffers();
}
return(new Error());
}
/// <summary>
/// Send mesh destruction message.
/// </summary>
/// <param name="packet">Packet to populate with the destruction message.</param>
/// <returns>Zero on success.</returns>
public int Destroy(PacketBuffer packet)
{
MeshDestroyMessage msg = new MeshDestroyMessage();
msg.MeshID = ID;
packet.Reset((ushort)RoutingID.Mesh, MeshDestroyMessage.MessageID);
msg.Write(packet);
return(0);
}