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2014-03-06 06:11:20 -0500 | received badge | ● Enthusiast |
2014-02-27 07:02:17 -0500 | answered a question | rosrun xacro xacro.py nao_robot_v4_structure.urdf.xacro fails Probably this is a late answer, but it can be useful for someone else. I had a similar problem with other package, apparently the reason is that property tags cannot be declared inside of a xacro:macro. And unfortunately, for nao_description package some macros in "visuals.xacro" use "pi" and "pi_2" properties, so when it copies theirs contents in "nao_robot_v4_structure.urdf.xacro" file, this two properties don't appear. One solution is move this two properties: < xacro:property name="pi" value="3.1415926535897931"/> < xacro:property name="pi_2" value="1.5707963267948966"/> to "nao_robot_v4_structure.urdf.xacro" file. |
2013-05-08 04:21:25 -0500 | received badge | ● Supporter (source) |