/// <summary>
/// Gets the timestamp of the chunk from its underlying region file.
/// </summary>
/// <param name="cx">The global X-coordinate of a chunk.</param>
/// <param name="cz">The global Z-coordinate of a chunk.</param>
/// <returns>The timestamp of the chunk from its underlying region file.</returns>
/// <remarks>The value returned may differ from any timestamp stored in the chunk data itself.</remarks>
public int GetChunkTimestamp(int cx, int cz)
{
IRegion r = GetRegion(cx, cz);
if (r == null)
{
return(0);
}
return(r.GetChunkTimestamp(cx & REGION_XMASK, cz & REGION_ZMASK));
}
/// <inherits />
public int GetChunkTimestamp(int lcx, int lcz)
{
if (!LocalBoundsCheck(lcx, lcz))
{
IRegion alt = GetForeignRegion(lcx, lcz);
return((alt == null) ? 0 : alt.GetChunkTimestamp(ForeignX(lcx), ForeignZ(lcz)));
}
RegionFile rf = GetRegionFile();
return(rf.GetTimestamp(lcx, lcz));
}