public void AddMBR(TMBR nmbr)
{
if (nmbr != null)
{
this.minx = Math.Min(this.minx, nmbr.minx);
this.miny = Math.Min(this.miny, nmbr.miny);
this.maxx = Math.Max(this.maxx, nmbr.maxx);
this.maxy = Math.Max(this.maxy, nmbr.maxy);
}
}
/// <summary>Добавить MBR</summary>
/// <param name="nmbr"></param>
public void AddMBR(TMBR nmbr)
{
if (nmbr == null)
{
return;
}
minx = Math.Min(minx, nmbr.minx);
miny = Math.Min(miny, nmbr.miny);
maxx = Math.Max(maxx, nmbr.maxx);
maxy = Math.Max(maxy, nmbr.maxy);
}
public override TMBR GetMBR()
{
TMBR res = null;
foreach (var p in Rings)
{
if (res == null)
{
res = p.GetMBR();
}
else
{
res.AddMBR(p.GetMBR());
}
}
return(res);
}
public override TMBR GetMBR()
{
TMBR res = null;
foreach (MyPoint p in this.Coords)
{
if (res == null)
{
res = new TMBR(p);
}
else
{
res.AddPoint(p);
}
}
return(res);
}
public override TMBR GetMBR()
{
TMBR res = null;
foreach (TGeometry p in this.Geometries)
{
if (res == null)
{
res = p.GetMBR();
}
else
{
res.AddMBR(p.GetMBR());
}
}
return(res);
}
public override TMBR GetMBR()
{
TMBR res = null;
foreach (TLineString p in this.Rings)
{
if (res == null)
{
res = p.GetMBR();
}
else
{
res.AddMBR(p.GetMBR());
}
}
return(res);
}
public bool Contains(TMBR r) => !(maxx < r.maxx) && !(minx > r.minx) && !(maxy < r.maxy) && !(miny > r.miny);
