public void Execute(IPCBIWindow parent)
{
IStep step = parent.GetCurrentStep();
if (step == null)
{
return;
}
if (step.GetSelectedElementsCount() == 2) //this script is optimiezd for two line elements
{
List <IODBObject> selectedElements = step.GetSelectedElements();
IODBObject obj1 = selectedElements[0];
IODBObject obj2 = selectedElements[1];
bool firstArc = false;
bool secondArc = false;
if (obj1.Type == IObjectType.Arc)
{
firstArc = true;
}
if (obj2.Type == IObjectType.Arc)
{
secondArc = true;
}
if (!firstArc && obj1.Type != IObjectType.Line)
{
return;
}
else if (!secondArc && obj2.Type != IObjectType.Line)
{
return;
}
ILineSpecificsD obS1;
ILineSpecificsD obS2;
if (firstArc)
{
obS1 = new ILineSpecificsD();
IArcSpecificsD arcS1 = (IArcSpecificsD)obj1.GetSpecificsD();
obS1.Start = arcS1.Start;
obS1.End = arcS1.End;
}
else
{
obS1 = (ILineSpecificsD)obj1.GetSpecificsD();
}
if (secondArc)
{
obS2 = new ILineSpecificsD();
IArcSpecificsD arcS2 = (IArcSpecificsD)obj2.GetSpecificsD();
obS2.Start = arcS2.Start;
obS2.End = arcS2.End;
}
else
{
obS2 = (ILineSpecificsD)obj2.GetSpecificsD();
}
//make simple check for crossing point, this is nearly correct for arc endings
PCBI.MathUtils.PointD crossingPoint = PCBI.MathUtils.IMath.CrossingPoint(obS1.Start, obS1.End, obS2.Start, obS2.End, false);
if (PCBI.MathUtils.PointD.InfPoint == crossingPoint)
{
return; //parallel lines do not work
}
#region set ends of lines to the crossing Point
if (!firstArc)
{
if (PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, obS1.End) < PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, obS1.Start))
{
obS1.End = crossingPoint;
}
else
{
obS1.Start = crossingPoint;
}
obj1.SetSpecifics(obS1);
}
else
{
//special case for arc
IArcSpecificsD arcS1 = (IArcSpecificsD)obj1.GetSpecificsD();
if (PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, obS1.End) < PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, obS1.Start))
{
arcS1.End = crossingPoint;
}
else
{
arcS1.Start = crossingPoint;
}
obj1.SetSpecifics(arcS1);
obj1.UpdateInternal();
}
if (!secondArc)
{
if (PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, obS2.End) < PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, obS2.Start))
{
obS2.End = crossingPoint;
}
else
{
obS2.Start = crossingPoint;
}
obj2.SetSpecifics(obS2);
}
else
{
//special case for arc
IArcSpecificsD arcS2 = (IArcSpecificsD)obj2.GetSpecificsD();
if (PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, arcS2.End) < PCBI.MathUtils.IMath.DistancePointToPoint(crossingPoint, arcS2.Start))
{
arcS2.End = crossingPoint;
}
else
{
arcS2.Start = crossingPoint;
}
obj2.SetSpecifics(arcS2);
obj2.UpdateInternal();
}
#endregion
}
parent.UpdateView();
}