I have seen the website http://opende.sourceforge.net/wiki/index.php/Manual_%28Collision_Detection%29 It doesn't give every detail, but I got the main method. Now I need a tool and a test program, using the tool to debug the program for looking through every function. Then I think I can manage to import our checking collision method into the package of collision_space. Thank you. -- View this message in context: http://ros-users.122217.n3.nabble.com/Which-package-is-used-for-checking-collision-tp951727p954552.html Sent from the ROS-Users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ ros-users mailing list ros-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ros-users