Hi nate, the problem is that the laser is on a pioneer2dx and it use the
laser information to move around a rom made from a gray scale map. so I need
that the laser over the robot detect the walls correctly.
well m<aybe I should update my entire pc to can update gazebo, because I am
using kubunt 6.04, and it not let me to install the latest ogre and ode.
thanks.

2008/7/10 Nate Koenig <[EMAIL PROTECTED]>:

> If all you need a world with terrains and a laser, then the
> terrain.world should work fine.
>
> -nate
>
> On Fri, Jul 4, 2008 at 5:16 AM, vladimir roldan
> <[EMAIL PROTECTED]> wrote:
> > Hi when I run a worl with a car like simplecar.world I get a segmentation
> > fault, this a backtrace
> > Program received signal SIGSEGV, Segmentation fault.
> > [Switching to Thread -1232800064 (LWP 8620)]
> > 0x080e9954 in gazebo::Steering_Position2d::GetPositionCmd
> (this=0x86f38f8)
> > at server/controllers/position2d/steering/Steering_Position2d.cc:214
> > 214         this->cmdSpeed = this->myIface->data->cmdVelocity.pos.x;
> > (gdb) backtrace
> > #0  0x080e9954 in gazebo::Steering_Position2d::GetPositionCmd
> > (this=0x86f38f8) at
> > server/controllers/position2d/steering/Steering_Position2d.cc:214
> > #1  0x080e9aba in gazebo::Steering_Position2d::UpdateChild
> (this=0x86f38f8)
> > at server/controllers/position2d/steering/Steering_Position2d.cc:178
> > #2  0x080f4b35 in gazebo::Controller::Update (this=0x86f38f8) at
> > server/controllers/Controller.cc:146
> > #3  0x0811320d in gazebo::Model::Update (this=0x88a5930) at
> > server/Model.cc:278
> > #4  0x081066bf in gazebo::World::Update (this=0x89b4210) at
> > server/World.cc:178
> > #5  0x0811a948 in gazebo::Simulator::MainLoop (this=0x8146938) at
> > server/Simulator.cc:273
> > #6  0x0810150b in main (argc=2, argv=0xbffcd6c4) at server/main.cc:286
> >
> > the simpleshape works find
> > I need a version in which the terrain and laser works.
> > whell I hope that somebody can helpme, Thanks.
> > --
> > ************************************
> > ING. Félix Vladimir Roldán Jiménez .Universidad de Oriente
> > .Facultad de Ing. Eléctrica
> > .Departamento de Control Automático .Usuario Linux # 352492
> > .www.uo.edu.cu
> > ************************************
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> >
> >
>
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-- 
************************************
ING. Félix Vladimir Roldán Jiménez .Universidad de Oriente
.Facultad de Ing. Eléctrica
.Departamento de Control Automático .Usuario Linux # 352492
.www.uo.edu.cu
************************************
-------------------------------------------------------------------------
Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW!
Studies have shown that voting for your favorite open source project,
along with a healthy diet, reduces your potential for chronic lameness
and boredom. Vote Now at http://www.sourceforge.net/community/cca08
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