docs: Add more comments on how allocate() works
authorElliot Smith <elliot.smith@intel.com>
Fri, 28 Jan 2011 16:43:22 +0000 (16:43 +0000)
committerElliot Smith <elliot.smith@intel.com>
Mon, 31 Jan 2011 10:08:08 +0000 (10:08 +0000)
commit6934b3645164b5e2a4d4c3da5ed99fe93bb9a95d
treec5ff3d71643eb5e8189473df957baec72a9e04ba
parent00deb59a9daa45558753810fcc18c738f61b0a6e
docs: Add more comments on how allocate() works

Add some extra description to the allocate() function,
explaining how the allocation has to be adjusted to
coordinates relative to the actor as a whole, before
applying to the single child actor it is composed from.
doc/cookbook/examples/cb-button.c