//-------------------------------------------------
internal void DiviseSegment(CGPSLineSegment segmentToDivise)
{
List <CGPSLineSegment> lstSegments = new List <CGPSLineSegment>();
SLatLong lastPoint = PointDepart;
foreach (CGPSLineSegment segment in Segments)
{
if (segment == segmentToDivise)
{
SLatLong pt = new SLatLong(
(lastPoint.Latitude + segment.PointDestination.Latitude) / 2,
(lastPoint.Longitude + segment.PointDestination.Longitude) / 2);
CGPSLineSegment newSeg = new CGPSLineSegment(this);
newSeg.PointDestination = pt;
newSeg.Libelle = segment.Libelle;
newSeg.Width = segment.Width;
newSeg.Couleur = segment.Couleur;
newSeg.TypeLigne = segment.TypeLigne;
lstSegments.Add(newSeg);
lstSegments.Add(segment);
}
else
{
lstSegments.Add(segment);
}
lastPoint = segment.PointDestination;
}
Segments = lstSegments;
}
public CMoveablePointForLineSegment(CMapDatabase database, CGPSLine line, CGPSLineSegment segment)
: base(database, segment.PointDestination)
{
m_segment = segment;
m_line = line;
m_listeItems.AddRange(line.FindMapItems(database));
}
//---------------------------------------------------------
public IEnumerable <IMapItem> DeleteSegment(CMapDatabase database, CGPSLineSegment segment)
{
if (segment != null && m_listeSegments.Count() > 1)
{
IMapItem item = database.FindItemFromTag(segment);
m_listeSegments.Remove(segment);
if (item != null)
{
return new IMapItem[] { item }
}
;
}
return(new IMapItem[0]);
}
}
//---------------------------------------------------------
public IEnumerable <IMapItem> DeleteStartPoint(CMapDatabase database)
{
if (m_listeSegments.Count() > 1)
{
//Trouve l'item correspondant au segment 0
CGPSLineSegment segment = m_listeSegments.ElementAt(0);
IMapItem item = database.FindItemFromTag(segment);
PointDepart = segment.PointDestination;
m_listeSegments.RemoveAt(0);
if (item != null)
{
return new IMapItem[] { item }
}
;
}
return(new IMapItem[0]);
}
//-------------------------------------------------
public void AddSegment(CGPSLineSegment segment)
{
m_listeSegments.Add(segment);
}