protected SymbolConstraint m_Instance; // input
#endregion Fields
#region Constructors
public SymbolGeometryConstraint(DataFragment fragment,
SymbolConstraint instance // input
)
: base(fragment)
{
Debug.Assert(instance != null);
m_Instance = instance;
}
private SymbolConstraint m_SymbolToAttach; // it is null if there is no
#endregion Fields
#region Constructors
public CircleCenterMoveRequest(CircleInstance draggedCircle,
GePoint newPosition,
SymbolConstraint symbolToAttach,
int pointIndex)
{
m_DraggedCircle = draggedCircle;
m_NewPosition = newPosition;
m_SymbolToAttach = symbolToAttach;
m_PointIndex = pointIndex;
}
protected GraphicNode(SymbolConstraint instance)
{
m_Instance = instance;
// Attach the observer to sync the display list.
//m_Instance.Attach(this);
m_ItemList = new DisplayItemList();
m_Visible = true;
m_CanBeSelected = true;
// Observe the instance change.
ObserverManager.Instance.AddObserver(instance, this, EventType.eUpdate);
}
public ExtrusionNode(SymbolConstraint instance)
: base(instance)
{
}
public void RemoveInstance(SymbolConstraint Node)
{
m_InstanceList.Remove(Node);
}
public void AddInstance(SymbolConstraint Node)
{
m_InstanceList.Add(Node);
}
public TextNode(SymbolConstraint instance)
: base(instance)
{
}
public PolyLineNode(SymbolConstraint instance)
: base(instance)
{
}
public CircleNode(SymbolConstraint instance)
: base(instance)
{
}
private int m_StartPointIndex; // input
#endregion Fields
#region Constructors
public SymbolLineConstraint(DataFragment fragment, SymbolConstraint instance, int StartIndex, int EndIndex)
: base(fragment, instance)
{
m_StartPointIndex = StartIndex;
m_EndPointIndex = EndIndex;
m_LineState = new LineState(fragment);
}
public SymbolPointConstraint(DataFragment fragment,
SymbolConstraint instance, // input
int index,
PointState pointState // output
)
: base(fragment, instance)
{
m_PointIndex = index;
m_PointState = pointState;
}
private PointState m_PointState; // output
#endregion Fields
#region Constructors
public SymbolPointConstraint(DataFragment fragment,
SymbolConstraint instance, // input
int index)
: base(fragment, instance)
{
m_PointIndex = index;
m_PointState = new PointState(fragment);
}
