[ros-users] URDF - Using meshes

[Josh Faust]

Any valid resource_retriever URI (http://www.ros.org/wiki/resource_retriever)
such as package:// or http:// will work.

Josh

On Fri, Jun 11, 2010 at 2:25 AM, Kirila Adamova <kirila.adamova at dfki.de>wrote:

> Hi all,
>
> I want to use meshes instead of simple forms for the 3D model in URDF.
> However, I don't know how to specify the location of the stl file I am
> using. Currently, I am using this:
> <geometry>
>                <mesh filename="STL/tempfile.STL"/>
> </geometry>
>
> where STL is the name of the folder, where the files are stored. I get
> the following error:
>
> [ERROR] 2.072000000: Error retrieving file [STL/tempfile.STL]: Couldn't
> resolve host 'STL'
> [ERROR] 2.072000000: Could not load model 'STL/tempfile.STL' for link
> 'body': OGRE EXCEPTION(6:FileNotFoundException): Cannot locate resource
> STL/.STL in resource group Autodetect or any other group. in
> ResourceGroupManager::openResource at OgreResourceGroupManager.cpp (line
> 753)tempfile
>
> Does anybody know what is the correct way of calling the file?
>
> Thank you,
> Kirila Adamova
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