[ros-users] Loading a model in Rviz, Robot Model vs. State Validity

[Josh Faust]

My guess is that the update rate is the problem.  It's trying to do 1204 TF
transforms every cycle through a 33hz loop.  Try this:

 1) load rviz without the urdf on the parameter server
 2) create a Robot Model display
 3) set the "Update Interval" to 1 -- this means it's only going to update
the model once a second
 4) load the urdf onto the parameter server
 5) disable/re-enable the robot model display

Josh

On Thu, Aug 12, 2010 at 11:33 AM, David Lu!! <davidvlu at gmail.com> wrote:

> If my calculations are correct, I have 174 meshes with almost 300,000
> facets.
>
>
> On Thu, Aug 12, 2010 at 11:25 AM, Josh Faust <jfaust at willowgarage.com>wrote:
>
>> How big are the meshes themselves?
>>
>>
>> On Thu, Aug 12, 2010 at 11:07 AM, David Lu!! <davidvlu at gmail.com> wrote:
>>
>>> Sadly, I can't share it with you just yet. But it is 1204 links, all
>>> meshes. 1.3MB.
>>> -David
>>>
>>>
>>> On Thu, Aug 12, 2010 at 11:01 AM, John Hsu <johnhsu at willowgarage.com>wrote:
>>>
>>>> Hi David!!,
>>>> How large is it, and can you share your URDF for us to try it out?
>>>> John
>>>>
>>>> On Thu, Aug 12, 2010 at 10:58 AM, David Lu!! <davidvlu at gmail.com>wrote:
>>>>
>>>>> Hey all,
>>>>> I have yet another URDF question.
>>>>>
>>>>> I have a rather large URDF which I'm attempting to view in Rviz. Using
>>>>> the State Validity visualizer, the whole model appears, no problem. However,
>>>>> when I try to see it using the Robot Model visualizer, it essentially never
>>>>> appears, slowly eating up all of my memory before anything can appear.
>>>>>
>>>>> Has anyone else run into this or have insight into why it might be?
>>>>>
>>>>> -David!!
>>>>>
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