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2019-05-31 14:01:45 -0600 commented question Vehicle moves in RVIZ but not in Gazebo? Using ros_control with the four_wheel_steering_controller

Did you try commenting out line 6 and uncommenting line 3?

2019-05-30 10:42:49 -0600 commented question How to set gazebo master uri in roslaunch file?

I'm surprised that setting GAZEBO_MASTER_URI on the shell is not working. Are you exporting the variable? Can you provid

2019-05-30 10:35:58 -0600 answered a question How to include ignition math library in CMakeLists.txt?

Ignition math provides cmake package configuration files so, assuming you're using version 6, you can call find_package(

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2019-05-11 19:15:54 -0600 commented answer Still runaway simulations in gazebo

Have you tried setting higher damping values with implicit_spring_damper set to 1?

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2019-05-07 10:03:56 -0600 answered a question Still runaway simulations in gazebo

Another thing to consider is your joint damping. Some of the values in your example (test2) have a joint damping of 0.5.

2019-05-06 20:03:22 -0600 commented question libdart version issue with gazebo build from source

Can you try building gazebo again? Looks like it was built with libdart 6.7 but the installed libraries are 6.8.

2019-01-16 18:33:44 -0600 commented question How to ensure position limits in EffortJointInterface

Can you post a working example? In the mean time, can you make sure there is no conflicting limits specified in the cont

2019-01-08 09:45:13 -0600 answered a question Unexplainable slowdown over time

I think the preferred way of deleting a model is by sending an entity_delete request. I believe this avoids various race

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2019-01-07 17:55:33 -0600 commented question Unexplainable slowdown over time

Any reason why you're using Model::Fini instead of World::RemoveModel?

2018-12-28 10:16:44 -0600 received badge  Editor (source)
2018-12-28 10:16:44 -0600 edited question Simulated robot is building a tower of blocks in Gazebo 7, blocks are sliding

Simulated robot is building a tower of blocks in Gazebo 7, blocks are sliding I'm trying to have a Sawyer robot build a

2018-12-26 20:51:53 -0600 answered a question Robot is levitating in Gazebo

My guess would be the args="-z 1.0" on https://github.com/lukewebdev/SCARA-52900/blob/263a49f74629f037b894347d42b3e13a6c

2018-12-26 17:46:56 -0600 commented question Adding Color and Textures to a Model

http://gazebosim.org/tutorials?tut=color_model#ColorHeadUsingaColladawithaTexture describes how to add the texture to th

2018-12-26 17:46:31 -0600 commented question Adding Color and Textures to a Model

This section describes how to add the texture to the dae file. Did that not work for you?

2018-12-26 16:26:29 -0600 answered a question Gazebo not publishing joint_state topic

I believe the problem is coming from the <robotNamesapce>panda</robotNamespace> in your urdf. tl;dr: You n

2018-12-26 13:42:28 -0600 commented question Adding Color and Textures to a Model

http://gazebosim.org/tutorials?tut=color_model#ColorHeadUsingaColladawithaTexture describes how to add the texture to th

2018-12-18 10:07:13 -0600 answered a question Gravity doesnt pull my Model

Gravity does not apply on an object if it's being moved by a SetLinearVel call because setting the velocity of an object

2018-12-14 16:02:20 -0600 answered a question Undefined symbol with plugin

In C++, you usually have to define template functions inside the header file. Here is a better explanation. Also, you m

2018-12-13 10:21:04 -0600 commented question tf_old_data problem with gazebo

Can you attach or provide a link to your project files? Without looking at anything, the only thing I would guess is tha

2018-12-11 10:34:32 -0600 answered a question Hi, I am trying to make feel the collision to my models, i have a cessna for example that is going through a building but i want that it collides the building instead. I had self collision at 1=true but nothing changed.

As far as I can tell, Actors cannot collide with other objects in the world. You would have to use a Model for the cessn

2018-12-10 11:51:37 -0600 commented answer Starting gazebo headless over ssh

I believe it is possible to run the server (gzserver) without a display but sensors that need rendering (eg. camera) won

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2018-12-07 09:19:24 -0600 answered a question Starting gazebo headless over ssh

Gazebo needs a display to run. If the remote host has a display server running, you might be able to just set the DISPLA

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2018-11-29 16:03:48 -0600 answered a question Warning [parser.cc:536] XML Attribute[***] in element[***] not defined in SDF, ignoring.

It looks like you are using URDF syntax inside SDF. You have: <inertial> <origin rpy="0 0 0" xyz="0.13606 0.00

2018-11-29 10:48:59 -0600 answered a question Gazebo simulation automation

The ServerFixture and RenderFixture classes might be useful for automating simulations. I don't know of any tutorial th

2018-11-28 17:04:41 -0600 commented question Gazebo simulation automation

Not really frameworks, but the ServerFixture and RenderFixture classes might be useful. They are used in Gazebo for test

2018-11-28 17:04:09 -0600 commented question Gazebo simulation automation

Not really frameworks, but the ServerFixture and RenderFixture classes might be useful. They are used in Gazebo for test

2018-11-28 17:02:56 -0600 commented question Gazebo simulation automation

Not really frameworks, but the ServerFixture and RenderFixture classes might be useful. They are used in Gazebo for test

2018-11-27 17:44:46 -0600 answered a question How to run gazebo with a specific graphic card or no graphic card?

You can try using a virtual framebuffer like xvfb to run gazebo on the CPU. Once you install xvfb, run xvfb-run -s "-scr

2018-11-27 16:34:20 -0600 commented question Having issues with energy decay

I think 0.01 sec for a step size might be to large. Can you try 0.001 sec?

2018-11-26 11:06:05 -0600 commented answer Converting URDF to SDF: <preserveFixedJoint> not working

Unfortunately, the only tool I know to do this is gz sdf. However, you might be able to extract the snippet of code that

2018-11-21 17:10:22 -0600 received badge  Nice Answer (source)
2018-11-21 13:47:09 -0600 commented question How to set friction model to cone_model in SDF

Here is an example: https://bitbucket.org/osrf/gazebo/src/82a6d60bb6499d12c8fe3068518d6c7066184ecd/test/worlds/friction_

2018-11-21 10:02:49 -0600 answered a question Converting URDF to SDF: <preserveFixedJoint> not working

The <preserveFixedJoint> tag was added in SDFormat 5.3.0 (2017-11-13) which came out after Gazebo 7.0.0 (2016-01-2

2018-11-21 09:38:22 -0600 commented question Gazebo Camera Ros doesn't work

Can you please provide more information about which versions of Gazebo and ROS you are using? I assume you're running th

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2018-11-20 16:59:23 -0600 commented question i keep having this error when i try to launch my urdf model

Can you trying running gazebo with the --verbose flag? The output of that might provide more information. If you're usin

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2018-11-08 12:48:34 -0600 answered a question Unable to rotate ground_plane

I believe this is a bug in Gazebo regarding the way planes are specified. A way around it for now is to set the normal v