public LineOfSightAreaDisplay3D(ZoneLineOfSightAreas zoneAreas)
{
_zoneAreas = zoneAreas;
foreach (var area in _zoneAreas.Areas)
{
area.Vertices.CollectionChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(Vertices_CollectionChanged);
}
_zoneAreas.Areas.CollectionChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(Areas_CollectionChanged);
if (_zoneAreas.Areas.Count > 0)
{
ShowArea(_zoneAreas.Areas.First());
}
}
public static ZoneLineOfSightAreas LoadFileBinary(string file)
{
ZoneLineOfSightAreas zone = new ZoneLineOfSightAreas();
FileStream fs = new FileStream(file.ToLower(), FileMode.Open);
Stream s = fs;
var header = zone.ReadHeader(ref s);
for (int i = 0; i < header.polygonCount; i++)
{
var area = LineOfSightArea.LoadFromStream(ref s);
zone.Areas.Add(area);
}
/*
foreach (var area in zone.Areas)
{
if (area.Vertices.First().X != area.Vertices.Last().X && area.Vertices.First().Y != area.Vertices.Last().Y)
{
Point3D p = new Point3D(area.Vertices.First().X, area.Vertices.First().Y, 0);
area.Vertices.Add(p);
}
}*/
fs.Close();
return zone;
}
