public void Add(LiveObject lo)
{
m_list.Add(lo);
if (lo.GetType().Equals(City.city.GetType()))
{
citiesCount++;
}
else if (lo.GetType().Equals(Place.place.GetType()))
{
namesCount++;
}
}
// actually counts intesections' total surface in pixels:
public int countIntersections(LiveObject llo, Rectangle r)
{
int total = 0;
foreach(LiveObject lo in m_tileFeatures.List)
{
if(llo != lo) // self don't count
{
Rectangle sr = lo.intersectionSensitiveRect();
sr.Intersect(r);
total += (sr.Width * sr.Height);
sr = lo.intersectionSensitiveRect2();
sr.Intersect(r);
total += (sr.Width * sr.Height / 2); // count only part of it, less important
}
}
//LibSys.StatusBar.Trace("Intersection total=" + total + " at pos " + llo.LabelPosition);
return total;
}
// actually counts intesections' total surface in pixels:
public int countIntersections(LiveObject llo, Rectangle r)
{
int total = 0;
try
{
foreach(LiveObject lo in WaypointsCache.WaypointsAll)
{
if(llo != lo) // self don't count
{
Rectangle sr = lo.intersectionSensitiveRect();
sr.Intersect(r);
total += (sr.Width * sr.Height);
sr = lo.intersectionSensitiveRect2();
sr.Intersect(r);
total += (sr.Width * sr.Height / 2); // count only part of it, less important
}
}
foreach(Track trk in WaypointsCache.TracksAll)
{
if(trk.Enabled)
{
for(int i=0; i < trk.TrackpointsNamed.Count ;i++)
{
Waypoint wpt = (Waypoint)trk.TrackpointsNamed[i];
bool hasContent = wpt.hasContent;
bool hasUrl = wpt.Url.Length > 0;
bool isPhoto = wpt.ThumbImage != null;
if((i==0 || i == trk.Trackpoints.Count-1 || hasContent || hasUrl || isPhoto) && llo != wpt)
{
Rectangle sr = wpt.intersectionSensitiveRect();
sr.Intersect(r);
total += (sr.Width * sr.Height);
sr = wpt.intersectionSensitiveRect2();
sr.Intersect(r);
total += (sr.Width * sr.Height / 2); // count only part of it, less important
}
}
}
}
//LibSys.StatusBar.Trace("Intersection total=" + total + " at pos " + llo.LabelPosition);
}
catch(Exception e)
{
LibSys.StatusBar.Error("LW:countIntersections " + e.Message);
}
return total;
}
public void EarthquakeMoveHandler(LiveObject lo, Rectangle prev)
{
//LibSys.StatusBar.Trace("IP: LayerEarthquakes:EarthquakeRemoveHandler() eq=" + lo);
lo.init(true); // provoke PutOnMap in Paint()
PictureManager.Invalidate(prev);
}
public void EarthquakeDeleteHandler(LiveObject lo)
{
//LibSys.StatusBar.Trace("IP: LayerEarthquakes:EarthquakeRemoveHandler() eq=" + lo);
PictureManager.Invalidate(lo.BoundingRect);
}
public override int countIntersections(IObjectsLayoutManager olm, LiveObject lo, Rectangle rect)
{
return olm.countIntersections(lo, rect);
}
// actually counts intesections' total surface in pixels:
public int countIntersections(LiveObject llo, Rectangle r)
{
int total = 0;
return total;
}
public void CustomMapMoveHandler(LiveObject lo, Rectangle prev)
{
//LibSys.StatusBar.Trace("IP: LayerCustomMaps:CustomMapMoveHandler() veh=" + lo);
lo.init(true); // provoke PutOnMap in Paint()
prev.Inflate(1, 1);
// it is likely that move is not too far, so do one bigger invalidate - save drawing time:
PictureManager.Invalidate(Rectangle.Union(prev, lo.BoundingRect));
//PictureManager.Invalidate(lo.BoundingRect);
//PictureManager.Invalidate(prev);
}
public void CustomMapDeleteHandler(LiveObject lo)
{
//LibSys.StatusBar.Trace("IP: LayerCustomMaps:CustomMapDeleteHandler() map=" + lo);
PictureManager.Invalidate(lo.BoundingRect);
}
public virtual int countIntersections(IObjectsLayoutManager iOlm, LiveObject lo, Rectangle rect)
{
if(iOlm != null)
{
return iOlm.countIntersections(lo, rect);
}
else
{
return 0;
}
}
public void Add(LiveObject lo)
{
m_list.Add(lo);
if(lo.GetType().Equals(City.city.GetType())) { citiesCount++; }
else if (lo.GetType().Equals(Place.place.GetType())) { namesCount++; }
}
