/// <summary>
/// Checks if this relationship ends at a given ObjectBase
/// </summary>
/// <param name="obj">object to check</param>
/// <returns>true if the relationship ends at an ObjectShape representing obj</returns>
public bool EndsAt(ObjectBase obj)
{
if (endObject is ObjectShape)
return (endObject as ObjectShape).ActualObject == obj;
return false;
}
/// <summary>
/// Checks if this relationship starts from a given ObjectBase
/// </summary>
/// <param name="obj">object to check</param>
/// <returns>true if the relationship starts at an ObjectShape representing obj</returns>
public bool StartsAt(ObjectBase obj)
{
if (startObject is ObjectShape)
return (startObject as ObjectShape).ActualObject == obj;
return false;
}
public bool Contains(ObjectBase s)
{
foreach(BlockShape o in G.BlockShapes)
{
if(o is ObjectShape)
if((o as ObjectShape).ActualObject == s)
return true;
}
return false;
}
