From: Chris Shearer Cooper on
When I'm in the middle of playing back a metafile using
EnumEnhMetaFile(), and call functions like GetWindowOrg() or
GetWorldTransform(), I often get weird data and sometimes totally
ridiculous data.

It seems logical that mapping modes would be screwy during metafile
playback, but is there any documentation anywhere that actually talks
about this process?

I'm trying to convince other folks in my organization that it's not
just me, mapping functions really can't be relied on during metafile