Hi,<div>to visualize rays, add the following element inside the &lt;sensor:ray&gt; block,</div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div>  &lt;displayRays&gt;fan&lt;/displayRays&gt;</div><div>

I agree this information should exist somewhere.  I&#39;ll look for a location to add appropriate documentations.</div><div>thanks,</div><div>John<br><br><div class="gmail_quote">2011/1/4 Nicolás Alvarez Picco <span dir="ltr">&lt;<a href="mailto:nicolasapicco@hotmail.com" target="_blank">nicolasapicco@hotmail.com</a>&gt;</span><br>

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Hi everybody,<br>I am testing this pkg, specifically the erratic pkg. What I am doing is just launching the launch file:<br> erratic_laser_wg_world.launch <br>And I want to know how I can visualize in the gazebo the laser rays of the erratic model.<br>


Someone knows how to do that??? <br><br>Thanks in advanced<br><br>Nicolas 		 	   		  </div>
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