tiledsurface: fix get_color()'s return for Python
authorAndrew Chadwick <andrewc-git@piffle.org>
Sat, 7 Sep 2013 17:33:09 +0000 (18:33 +0100)
committerAndrew Chadwick <andrewc-git@piffle.org>
Mon, 30 Sep 2013 18:21:41 +0000 (19:21 +0100)
commit446d4c5b5afac54d8ae1ab2a6c9867c7f5c48239
treef111a90ee7513040169f4701a1a52e6d611ce850
parent88e8ee627aece6b6a4297eac877472a6b36e8f01
tiledsurface: fix get_color()'s return for Python

Make get_color() return a value SWIG can transform to a Python RGBA tuple.
Flood-fill won't necessarily use this, and it isn't used anywhere right
now, though the Python document model object exposes it in its API.

Maybe the picker could use it some day.
lib/tiledsurface.hpp