public bool Intersects(IList <ISegmentString> segStrings, SegmentIntersectionDetector intDetector)
{
_segSetMutInt.SegmentIntersector = intDetector;
_segSetMutInt.Process(segStrings);
return(intDetector.HasIntersection);
}
public bool Intersects(IList <ISegmentString> segStrings)
{
var intFinder = new SegmentIntersectionDetector(_li);
_segSetMutInt.SegmentIntersector = intFinder;
_segSetMutInt.Process(segStrings);
return(intFinder.HasIntersection);
}
/// <summary>
/// Tests for intersections with a given set of target {@link SegmentString}s.
/// </summary>
/// <param name="segStrings">The SegmentStrings to test</param>
/// <returns><c>true</c> if an intersection was found</returns>
public bool Intersects(IList <ISegmentString> segStrings)
{
var intFinder = new SegmentIntersectionDetector();
return(Intersects(segStrings, intFinder));
}
/// <summary>
/// Tests for intersections with a given set of target <see cref="ISegmentString"/>s.
/// using a given SegmentIntersectionDetector.
/// </summary>
/// <param name="segStrings">The SegmentStrings to test</param>
/// <param name="intDetector">The intersection detector to use</param>
/// <returns><c>true</c> if the detector reports intersections</returns>
public bool Intersects(IList<ISegmentString> segStrings, SegmentIntersectionDetector intDetector)
{
_segSetMutInt.Process(segStrings, intDetector);
return intDetector.HasIntersection;
}
/// <summary>
/// Tests for intersections with a given set of target {@link SegmentString}s.
/// </summary>
/// <param name="segStrings">The SegmentStrings to test</param>
/// <returns><c>true</c> if an intersection was found</returns>
public bool Intersects(IList<ISegmentString> segStrings)
{
var intFinder = new SegmentIntersectionDetector();
return Intersects(segStrings, intFinder);
}
private void ComputeIntersection(LineTopology lineTopo)
{
SegmentIntersectionDetector intDetector = new SegmentIntersectionDetector(li);
intDetector.FindAllIntersectionTypes = true;
// prepPoly.getIntersectionFinder().intersects(lineSegStr, intDetector);
}
private void FindAndClassifyIntersections(IGeometry geom)
{
IList<ISegmentString> lineSegStr = SegmentStringUtil.ExtractSegmentStrings(geom);
var intDetector = new SegmentIntersectionDetector();
intDetector.FindAllIntersectionTypes = true;
prepPoly.IntersectionFinder.Intersects(lineSegStr, intDetector);
_hasSegmentIntersection = intDetector.HasIntersection;
_hasProperIntersection = intDetector.HasProperIntersection;
_hasNonProperIntersection = intDetector.HasNonProperIntersection;
}
