[mapserver-users] difference label objects

[Kristien Ooms]

Hi,

I'm trying to figure out how MapServer places its labels on the map. So
right now I'm looking at the file 'maplabel.c' from the mapserver source
code (mapserver-5.0.2, from 'mapserver.gis.umn.edu/dload.html').
But the difference and relation between some objects isn't really clear to
me:
-labelObj
-labelCacheObj
-labelCacheSlotObj
-LabelCacheMemberObj

Could anybody explain the difference/relation between these objects?
Many thanks!

Gr.
Kristien

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