X-Git-Url: http://rtime.felk.cvut.cz/gitweb/hubacji1/rrts.git/blobdiff_plain/e50446160c52e70d2f7df61c12b429a285549717..d6037a6acd843c98970ba5cb6e1d0973a5e98930:/incl/rrtext.hh

diff --git a/incl/rrtext.hh b/incl/rrtext.hh
index e285fa2..a10c150 100644
--- a/incl/rrtext.hh
+++ b/incl/rrtext.hh
@@ -57,6 +57,10 @@ public:
 };
 
 /*! \brief Collision check based on occupancy grid.
+ *
+ * This approach expects obstacles to be represented by points and the collision
+ * occures whenever the point is inside the frame given by the car pose and the
+ * car size.
  *
  * \ingroup ext-col
  */