public CMAngle(int id, CMLine line1, CMLine line2, int?angle = null) : base(line1.Owner, id)
{
Line1 = line1;
Line2 = line2;
Point = line1.GetCommonPoint(line2);
this.angle = angle;
}
public void Detach(CMLine line)
{
lines.Remove(line.Id);
if (line.Contains(this))
{
line.Detach(this);
}
}
private bool disposed = false; // Для определения избыточных вызовов
#endregion
public void Attach(CMLine line)
{
// неизвестно куда вставлять точку, так что она должна быть уже вставлена в линию
if (!line.Contains(this))
{
throw new Exception("Line hasn't point yet (point id: " + Id + ", line id: " + line.Id + ")");
}
lines.Add(line.Id, line);
}
private CMAngle CreateAngle(int id, CMLine line1, CMLine line2, int?angle = null)
{
var model = new CMAngle(id, line1, line2, angle);
relations.Add(model.Id, model);
if (AngleCreated != null)
{
AngleCreated(this, model);
}
return(model);
}
private CMLine CreateLine(int id, IEnumerable <int> pointsId)
{
CMLine line = new CMLine(this, id, pointsId);
primitives.Add(line.Id, line);
if (LineCreated != null)
{
LineCreated(this, line);
}
return(line);
}
public bool Contains(CMLine line)
{
return(lines.ContainsKey(line.Id));
}
public CMPoint GetCommonPoint(CMLine line)
{
return(pointsDict.Values.FirstOrDefault(point => point.Contains(line)));
}
public void Detach(CMLine line)
{
lines.Remove(line.Id);
}
private bool disposed = false; // Для определения избыточных вызовов
#endregion
#region ILineLinkable Support
public void Attach(CMLine line)
{
lines.Add(line.Id, line);
}
public CMAngle CreateAngle(CMLine line1, CMLine line2, int?angle = null)
{
return(CreateAngle(nextId++, line1, line2, angle));
}
