//public static CCmpDbl_CoordVerySmall sComparer = new CCmpDbl_CoordVerySmall();
public override bool Equals(CValPairIncr <CPolygon> x, CValPairIncr <CPolygon> y)
{
if (x.val1.GID == y.val1.GID && x.val2.GID == y.val2.GID)
{
return(true);
}
else
{
return(false);
}
}
private Dictionary <CValPairIncr <CPolygon>, CptEdgeDis> GetCloseCpgPairPtEdgeDisDt_EdgeRelation(
List <CPolygon> cpglt, double dblCloseDis)
{
var cedgelt = new List <CEdge>();
cpglt.ForEach(cpg => cedgelt.AddRange(cpg.CEdgeLt));
var CloseCpipeDt = new Dictionary <CValPairIncr <CPolygon>, CptEdgeDis>(cpglt.Count * 2, new CCmpEqCpgPairIncr());
foreach (var pEdgeRelation in CGeoFunc.DetectCEdgeRelations(cedgelt, dblCloseDis, true))
{
var cpg1 = pEdgeRelation.CEdge1.BelongedCpg;
var cpg2 = pEdgeRelation.CEdge2.BelongedCpg;
if (cpg1.GID != cpg2.GID)
{
CptEdgeDis cptEdgeDis;
var cpgpair = new CValPairIncr <CPolygon>(cpg1, cpg2);
pEdgeRelation.cptEdgeDis.CpgPairIncr = cpgpair;
if (CloseCpipeDt.TryGetValue(cpgpair, out cptEdgeDis))
{
if (pEdgeRelation.cptEdgeDis.dblDis < cptEdgeDis.dblDis)
{
CloseCpipeDt[cpgpair] = pEdgeRelation.cptEdgeDis;
}
}
else
{
CloseCpipeDt.Add(cpgpair, pEdgeRelation.cptEdgeDis);
}
}
}
foreach (var cptEdgeDis in CloseCpipeDt.Values)
{
cptEdgeDis.SetConnectEdge(); //set ConnectEdge for all the bridges
}
return(CloseCpipeDt);
}
public override int GetHashCode(CValPairIncr <CPolygon> x)
{
return(Tuple.Create(x.val1.GID, x.val2.GID).GetHashCode());
}
