// Remove a child from a linkset.
// Returns a new linkset for the child which is a linkset of one (just the
// orphened child).
// Called at runtime.
public BSLinkset RemoveMeFromLinkset(BSPhysObject child)
{
lock (m_linksetActivityLock)
{
if (IsRoot(child))
{
// Cannot remove the root from a linkset.
return(this);
}
RemoveChildFromLinkset(child);
LinksetMass = ComputeLinksetMass();
}
// The child is down to a linkset of just itself
return(BSLinkset.Factory(PhysicsScene, child));
}
protected BSPhysObject(BSScene parentScene, uint localID, string name, string typeName)
{
PhysicsScene = parentScene;
LocalID = localID;
PhysObjectName = name;
TypeName = typeName;
Linkset = BSLinkset.Factory(PhysicsScene, this);
LastAssetBuildFailed = false;
// Default material type
Material = MaterialAttributes.Material.Wood;
CollisionCollection = new CollisionEventUpdate();
SubscribedEventsMs = 0;
CollidingStep = 0;
CollidingGroundStep = 0;
}
// Create the correct type of linkset for this child
public static BSLinkset Factory(BSScene physScene, BSPhysObject parent)
{
BSLinkset ret = null;
switch ((int)BSParam.LinksetImplementation)
{
case (int)LinksetImplementation.Constraint:
ret = new BSLinksetConstraints(physScene, parent);
break;
case (int)LinksetImplementation.Compound:
ret = new BSLinksetCompound(physScene, parent);
break;
case (int)LinksetImplementation.Manual:
// ret = new BSLinksetManual(physScene, parent);
break;
default:
ret = new BSLinksetCompound(physScene, parent);
break;
}
return(ret);
}