git commit -m "first commit"

navigations/costmap_converter/msg/ObstacleMsg.msg

@@ -0,0 +1,24 @@
+# Special types:
+# Polygon with 1 vertex: Point obstacle (you might also specify a non-zero value for radius)
+# Polygon with 2 vertices: Line obstacle
+# Polygon with more than 2 vertices: First and last points are assumed to be connected
+
+std_msgs/Header header
+
+# Obstacle footprint (polygon descriptions)
+geometry_msgs/Polygon polygon
+
+# Specify the radius for circular/point obstacles
+float64 radius
+
+# Obstacle ID
+# Specify IDs in order to provide (temporal) relationships
+# between obstacles among multiple messages.
+int64 id
+
+# Individual orientation (centroid)
+geometry_msgs/Quaternion orientation
+
+# Individual velocities (centroid)
+geometry_msgs/TwistWithCovariance velocities
+