Set <CdtEdge> GetCdtEdgesCrossedByPath(Polyline polyline)
{
if (cdt == null)
{
return(null);
}
var ret = new CdtGeneralPolylineTracer(polyline.PolylinePoints, siteHierarchy, triangleHierarchy).GetCrossedEdges();
return(ret);
}
Set <CdtEdge> GetChannelEdgeOfCollapsedA(Polyline a, PolylinePoint aFirstP, PolylinePoint abFirstP,
PolylinePoint aLastP, PolylinePoint abLastP, bool aFirstBeforeALastOnB)
{
if (cdt == null)
{
return(null);
}
var tracer = new CdtGeneralPolylineTracer(CollapsedPolylinePolylinePoints(a, aFirstP, abFirstP, aLastP,
abLastP,
aFirstBeforeALastOnB),
siteHierarchy, triangleHierarchy);
return(tracer.GetCrossedEdges());
}
Set<CdtEdge> GetChannelEdgeOfCollapsedA(Polyline a, PolylinePoint aFirstP, PolylinePoint abFirstP,
PolylinePoint aLastP, PolylinePoint abLastP, bool aFirstBeforeALastOnB) {
if (cdt == null) return null;
var tracer = new CdtGeneralPolylineTracer(CollapsedPolylinePolylinePoints(a, aFirstP, abFirstP, aLastP,
abLastP,
aFirstBeforeALastOnB),
siteHierarchy, triangleHierarchy);
return tracer.GetCrossedEdges();
}
Set<CdtEdge> GetCdtEdgesCrossedByPath(Polyline polyline) {
if (cdt == null) return null;
var ret = new CdtGeneralPolylineTracer(polyline.PolylinePoints, siteHierarchy, triangleHierarchy).GetCrossedEdges();
return ret;
}