[ros-kernel] Floodfill

[Martin Fuchs]

Hi,

if someone wants to implement the missing flood fill functions in ROS,
here is a very good article about writing efficient flood filling routines
with example source code:

http://www.codeproject.com/gdi/QuickFill.asp

It's able to do fills in all modes required by ExtFloodFill(), so it should
not be a big problem to use it in ROS. The license of Codeproject code
is PD, so there should also be no license issues.

Regards,

   Martin