ros-planning/navigation — pull request #293 by AlexReimann (2014-12-17 08:15:31+00:00)
Title: Accurate Bresenham raytracing implementation and clearing for corner cases

Changes / fixes clearing with Bresenham raytracing using a more accurate version
Adds parameters for accuracy settings
Adds parameter for including corner cases into clearing

See also https://github.com/ros-planning/navigation/issues/267