private bool IsRegionTopPointInBin(GeoXYPoint northWestPoint, GeoPolygonRegion region)
{
float resolution = this.m_Group.Resolution;
List<GeoPolygon> allPolygon = region.GetAllPolygon();
bool flag = false;
foreach (GeoPolygon polygon in allPolygon)
{
if (flag)
{
return flag;
}
foreach (GeoXYPoint point in polygon.Points)
{
if ((((point.X > northWestPoint.X) && (point.X < (northWestPoint.X + resolution))) && (point.Y < northWestPoint.Y)) && (point.Y > (northWestPoint.Y - resolution)))
{
flag = true;
break;
}
}
}
return flag;
}
private bool CheckBinAvailable(GeoPolygonRegion region, int index)
{
GeoXYPoint xYPoint = this.m_TFMatrix.GetXYPoint(index);
float resolution = this.m_Group.Resolution;
if (region.IsPointInRegion(xYPoint))
{
return true;
}
GeoXYPoint geoXYPoint = new GeoXYPoint(xYPoint.X + resolution, xYPoint.Y);
if (region.IsPointInRegion(geoXYPoint))
{
return true;
}
geoXYPoint = new GeoXYPoint(xYPoint.X + resolution, xYPoint.Y - resolution);
if (region.IsPointInRegion(geoXYPoint))
{
return true;
}
geoXYPoint = new GeoXYPoint(xYPoint.X, xYPoint.Y - resolution);
if (region.IsPointInRegion(geoXYPoint))
{
return true;
}
List<GeoPolygon> allPolygon = region.GetAllPolygon();
foreach (GeoPolygon polygon in allPolygon)
{
foreach (GeoXYPoint point3 in polygon.Points)
{
if ((((point3.X > xYPoint.X) && (point3.X < (xYPoint.X + resolution))) && (point3.Y < xYPoint.Y)) && (point3.Y > (xYPoint.Y - resolution)))
{
return true;
}
}
}
return false;
}