public NeighborsSegment(
PolygonSegment polygonSegment,
TypeNeighbor typeNeighbor
) :
base(polygonSegment.FrontPoint, polygonSegment.MediumPoint, polygonSegment.BackPoint)
{
this.TypeNeighbor = typeNeighbor;
}
public NeighborsSegment(
AcGe.Point2d frontPoint,
AcGe.Point2d mediumPoint,
AcGe.Point2d backPoint,
TypeNeighbor typeNeighbor
) :
base(frontPoint, mediumPoint, backPoint)
{
this.TypeNeighbor = typeNeighbor;
}
public List <NeighborsSegment> GetCommonNeighborSegmentsByType(LandPolygon polygonNeighbor, TypeNeighbor typeNeighbor)
{
List <NeighborsSegment> neighborSegments = this.GetCommonNeighborSegments(polygonNeighbor);
if (!this.IsAllPointsParcelCommonNeighbor(polygonNeighbor))
{
neighborSegments = ServiceNeighborsSegments.JoinAdjoiningSegments(neighborSegments, false);
}
return(neighborSegments.FindAll
(
delegate(NeighborsSegment segment)
{
return segment.TypeNeighbor == typeNeighbor;
}
));
}
public NeighborsSegment JoinAdjoiningSegmentNeighbor(NeighborsSegment segment)
{
NeighborsSegment newSegment = this;
TypeNeighbor type = TypeNeighbor.Undefined;
if (
(this.TypeNeighbor == TypeNeighbor.Starting && segment.TypeNeighbor == TypeNeighbor.Ending) ||
(this.TypeNeighbor == TypeNeighbor.Ending && segment.TypeNeighbor == TypeNeighbor.Starting)
)
{
type = TypeNeighbor.Intermediate;
}
else if (this.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Outside && segment.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Outside)
{
type = TypeNeighbor.OnlyOnePoint_Outside;
}
else if (this.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Inside && segment.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Inside)
{
type = TypeNeighbor.OnlyOnePoint_Inside;
}
else if (
(this.TypeNeighbor == TypeNeighbor.Starting && segment.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Outside) ||
(this.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Outside && segment.TypeNeighbor == TypeNeighbor.Starting) ||
(this.TypeNeighbor == TypeNeighbor.Starting && segment.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Inside) ||
(this.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Inside && segment.TypeNeighbor == TypeNeighbor.Starting)
)
{
type = TypeNeighbor.Starting;
}
else if (
(this.TypeNeighbor == TypeNeighbor.Ending && segment.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Outside) ||
(this.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Outside && segment.TypeNeighbor == TypeNeighbor.Ending) ||
(this.TypeNeighbor == TypeNeighbor.Ending && segment.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Inside) ||
(this.TypeNeighbor == TypeNeighbor.OnlyOnePoint_Inside && segment.TypeNeighbor == TypeNeighbor.Ending)
)
{
type = TypeNeighbor.Ending;
}
if (
this.CompareSegments(segment).FrontPoint == CoincidencePoints.Coincides_With_Nothing &&
this.CompareSegments(segment).MediumPoint == CoincidencePoints.Coincides_With_Medium &&
this.CompareSegments(segment).BackPoint == CoincidencePoints.Coincides_With_Front
)
{
newSegment.BackPoint = segment.BackPoint;
}
else if (
this.CompareSegments(segment).FrontPoint == CoincidencePoints.Coincides_With_Back &&
this.CompareSegments(segment).MediumPoint == CoincidencePoints.Coincides_With_Medium &&
this.CompareSegments(segment).BackPoint == CoincidencePoints.Coincides_With_Nothing
)
{
newSegment.FrontPoint = segment.FrontPoint;
}
else
{
return(null);
}
newSegment.TypeNeighbor = type;
return(newSegment);
}