private static List <SurfaceMatch> FindOverlaps(List <SurfaceBasicInfo> _aligned_surfaces, double _tolerance)
{
List <SurfaceMatch> matches = new List <SurfaceMatch>();
if (_aligned_surfaces == null)
{
return(matches);
}
if (_aligned_surfaces.Count < 2)
{
return(matches);
}
Dictionary <SurfaceBasicInfo, bool> processed = new Dictionary <SurfaceBasicInfo, bool>();
foreach (SurfaceBasicInfo s in _aligned_surfaces)
{
processed.Add(s, false);
}
int nrS = _aligned_surfaces.Count;
for (int i = 0; i < nrS; i++)
{
if (processed[_aligned_surfaces[i]])
{
continue;
}
for (int j = 0; j < nrS; j++)
{
if (i == j)
{
continue;
}
// allow testing against already processed surfaces
// in case of one surface overlapping multiple ones (bad building physics design!)
// do not test surfaces within the same volume -> by design they should not overlap
if (_aligned_surfaces[i].VolumeID == _aligned_surfaces[j].VolumeID)
{
continue;
}
SurfaceMatch test_match = new SurfaceMatch(_aligned_surfaces[i], _aligned_surfaces[j]);
test_match.PerformPartialContainmentTest(_tolerance);
if (test_match.IsContainment)
{
matches.Add(test_match);
processed[_aligned_surfaces[i]] = true;
processed[_aligned_surfaces[j]] = true;
}
}
}
return(matches);
}
public NeighbEdge(NeighbNode _n1, NeighbNode _n2, SurfaceMatch _match)
{
this.Node1 = _n1;
this.Node2 = _n2;
this.Match = _match;
this.SetValidity();
// set navigation
if (this.IsValid)
{
_n1.AddEdge(this);
_n2.AddEdge(this);
}
}
private static void ClusterAccToAlignmentAlgorithm(ref Dictionary <SurfaceBasicInfo, int> _processed, ref int _cluster_counter)
{
for (int i = 0; i < _processed.Count; i++)
{
SurfaceBasicInfo s = _processed.ElementAt(i).Key;
int s_cluster = _processed.ElementAt(i).Value;
if (s_cluster > -1)
{
continue;
}
// debug
if (s.VolumeID == 39 && s.IsWall && s.LevelOrLabel == 2 && s.Wall_LowerPoly == 16 && s.Wall_UpperPoly == 17)
{
}
// try to add to cluster
List <int> tested_clusters = new List <int>();
for (int c = 0; c < _processed.Count; c++)
{
SurfaceBasicInfo clusterCenter = _processed.ElementAt(c).Key;
int clusterIndex = _processed.ElementAt(c).Value;
// debug
if (clusterCenter.VolumeID == 25 && clusterCenter.IsWall && clusterCenter.LevelOrLabel == 0)
{
}
if (tested_clusters.Contains(clusterIndex))
{
continue;
}
tested_clusters.Add(clusterIndex);
SurfaceMatch match_test = new SurfaceMatch(s, clusterCenter, 0.1f); // tolerance for the cos
match_test.PerformAlignmentTest();
if (match_test.IsAlignment)
{
_processed[s] = clusterIndex;
break;
}
}
// if unsuccessful, initiate another cluster
if (_processed[s] < 0)
{
_processed[s] = _cluster_counter;
_cluster_counter++;
}
}
}
public override bool Equals(object obj)
{
if (!(obj is SurfaceBasicInfo))
{
return(base.Equals(obj));
}
else
{
SurfaceMatch obj_as_sm = obj as SurfaceMatch;
if (this.Match01 == null || this.Match02 == null || obj_as_sm.Match01 == null || obj_as_sm.Match02 == null)
{
return(false);
}
return((this.Match01 == obj_as_sm.Match01 && this.Match02 == obj_as_sm.Match02) ||
(this.Match01 == obj_as_sm.Match02 && this.Match02 == obj_as_sm.Match01));
}
}
