Questions tagged [gazebo-ignition]
The gazebo-ignition tag has no usage guidance.
115
questions
3
votes
1
answer
107
views
Running Gazebo simulation on a remote linux computer and access the GUI on another computer
I am trying to run a gazebo simulation on a more powerful remote headless linux server and access the GUI for that sim on another less powerful computer. I am currently using Gazebo Garden and Ubuntu ...
3
votes
1
answer
129
views
ROS2/Gazebo fuel.ignitionrobotics.org URL deprecated
I have installed ROS2 Humble + Gazebo Fortess on 22.04.1-Ubuntu.
I am following this documention https://docs.ros.org/en/humble/Tutorials/Advanced/Simulators/Gazebo/Gazebo.html
When I run:
...
- 133
3
votes
1
answer
179
views
How to implement self-locking motor in Gazebo/SDF?
I have a model with a few joints controlled by self-locking motors. The joints can be prismatic or revolute, but the real robot has a very high gear ratio in the motors, so the joints are basically ...
- 589
1
vote
1
answer
351
views
A geometry element of a collision file could not be created
I'm trying to use the Husky robot from the fuel store, but one specific element from the collision file could not be created, does anyone know how to fix this? I've tried loading this in my own and ...
1
vote
2
answers
62
views
Gazebo Bridge is not working correctly in Gazebo Sim
I am trying to make a 4 wheeled robot simulation in Gazebo Sim (formerly Ignition). I am using the differential drive plugin for driving the robot using teleop through /cmd_vel topic.
My system ...
1
vote
0
answers
11
views
Gazebo Migration - Topic bridge
Thanks again to the Gazebo devs for the Gazebo Migration guide.
I see that in the guide Gazebo topics are bridged one-by-one to ros2. Is there any option to bridge all topics in both directions by ...
- 21
1
vote
0
answers
11
views
Are Gazebo Rendering Pipeline, Shaders, and Computer Graphics Related architecture/procedures efficient?
I'm working with autonomous robots' stacks simulated in Gazebo for almost 5 years and as a Computer Scientist I also have enough understanding about CG and game engines.
What bothers me the most about ...
- 11
1
vote
1
answer
68
views
Pointcloud2 dropping message
My robot consists of an IMU, a LiDAR and a TOF sensor(in form of depth camera), which are all connected to the base_link. I want to visualize all the sensor data and the end goal is to achieve sensor ...
- 13
1
vote
1
answer
48
views
Possibility of Co-simulation between Ignition Gazebo and Matlab/Simulink?
I would like to know this Co-simulation (Sending and reading commands from Simulink and the model is present in Ignition Gazebo) possiblity between Matlab/Simulink and new Ignition Gazebo. If anyone ...
- 11
1
vote
0
answers
45
views
Implement a new custom sensor in gazebo ignition
I'm trying to implement a new custom sensor in gazebo ignition, more specifically I want to implement a light sensor that will simply output a light value based on the distance between the sensor and ...
- 21
1
vote
1
answer
411
views
Very high CPU usage when running Gazebo in a docker container
I have run into a problem that when I start an empty world with Gazebo (I have tested this with Citadel, Fortress and Harmonic) inside a docker container my CPU usage shoots up to 70%. When I start ...
- 11
1
vote
0
answers
145
views
Ground truth robot position from Ignition Gazebo Sim to ROS 2
Gazebo Sim 6.15 (Fortress), ROS 2 Iron.
I want to get "ground truth" robot position into ROS, so that I could use it to validate diff_drive odometry (combining it with IMU to detect wheel ...
- 11
1
vote
0
answers
136
views
How to add a segmentation camara to robot
As the title mentioned, I want to add a segmentation camera to my robot for a gazebo simulation. I've built my robot using urdf and have already added a realsense d435 cam on it. I do find documents ...
- 119
1
vote
0
answers
86
views
Can I load models into (Ignition) Gazebo from a HTTP server?
Is it possible to load models from the web without running a Fuel server? Is there maybe a protocol that a custom HTTP server can implement, so it can serve files to (Ignition) Gazebo?
Thanks in ...
- 11
0
votes
1
answer
377
views
Point cloud in gazebo environment
I am working on a project whose main objective is to check the sensors that can perceive the environment and implement those in gazebo environment. so i am trying to implement lidar sensor and ...
- 96
0
votes
1
answer
7
views
ODE INTERNAL ERROR 1 Simulating AUV Tutorial
I am trying to run the tutorial here so I can create a virtual representation of my planned AUV. I am new to Gazebo so no ide ahow to solve it.
[1]:AUV Tutorial
[https://gazebosim.org/api/gazebo/6.9/...
- 11
0
votes
2
answers
48
views
How can i send either tf or fixed frame data from a gazebo ignition fortress world to rviz2 through a parameter bridge?
Every possible solution that i could find by searching was for ros1 rviz1 and gazebo classic, which results in it not working for me. I've a virtual intel realsense D435 camera kept on a cube in a ...
- 21
0
votes
1
answer
47
views
I'm trying to visualize intel realsense D435's pointcloud in ros2 rviz2 with gazebo ignition fortress but the messages aren't getting through
The messages are going through for the color image and depth image topics but not for the point cloud topic. I'm using a parameter bridge between ros2 rviz2 and gazebo ignition fortress. I'm including ...
- 21
0
votes
1
answer
139
views
Can't use Ignition Gazebo thermal camera plugin with gpu lidar sensor
I am using Ignition Gazebo Citadel to simulate a differential drive robot, like https://gazebosim.org/docs/citadel/sensors. I am adding a thermal camera to the model (https://gazebosim.org/api/sensors/...
- 13
0
votes
2
answers
129
views
Gazebo Ignition how to bridge SerializedStepMap
I have a robot in .sdf, that I'm simulating in Gazebo Ignition. For further development I need TF of that robot. How can I get it?
I found information, that TF is published to /world/<world_name>...
0
votes
0
answers
11
views
Run Gazebo simulation on HPC cluster
I'm trying to run Gazebo simulation with ROS2 in a HPC cluster but I have problems running it properly. More in detail I'm using a Singularity/Apptainer container generated from a ...
- 21
0
votes
0
answers
10
views
How to debug dynamics in Gazebo Ignition Harmonic
I've been working on a personal project for a couple of days. I've the entire robot in SDF inside Gazebo Ignition and now I'm trying to use the plugin DiffDrive to move around the world. When I tried ...
- 1
0
votes
0
answers
11
views
Gazebo Simulator is very laggy and keeps going blank
I am new to using Gazebo but it is proving to be very hard to use. When I'm loading in a model, it's always super laggy, which I can deal with, but for some reason, every few seconds the screen goes ...
- 1
0
votes
0
answers
3
views
File ignition/fuel/config.yaml is empty
I cannot spawn robots in gazebo and i get the error :
libcurl: (6) Could not resolve host: fuel.ignitionrobotics.org
I tried to edit the config.yaml file by replacing
url: https://api.ignitionfuel.org
...
- 15
0
votes
0
answers
16
views
0
votes
1
answer
146
views
Failed to load system plugin [gz_ros2_control-system] : couldn't find shared library
Using ROS2 Humble on Ubuntu Jammy 22.04.4 LTS
Gazebo: Ignition Fortress
I have upgraded to Ignition Gazebo from classic, trying to get ROS2 simulation running again and I believe I have some path or ...
- 101
0
votes
1
answer
37
views
Render Gazebo model in web interface
From the portal https://app.gazebosim.org/fuel I see that 3D previews of the selected model are proposed. Analysing the page source I see that this preview is done with three.js.
I therefore wanted to ...
0
votes
1
answer
27
views
A crash issue. The process dies for only rviz 2 when it gets started with ignition gazebo fortress and parameter bridge from a python launch file
It seems that this crash issue has nothing to do with whether the launch variables (rviz 2, ignition gazebo fortress & parameter bridge) are provided as executable processes or nodes. The crash ...
- 21
0
votes
0
answers
11
views
Gazebo Fortress crashing on Raspberry Pi
I've recently installed Gazebo Fortress for ROS2 Humble in Ubuntu 22.04, on a Raspberry Pi 4B with 4GB RAM. I have replaced the Ogre2 renderer for Ogre, as OpenGL 3.3 isn't available on this device. ...
- 21
0
votes
0
answers
12
views
Gazebo Migration - Sensor plugins in world
First of all thanks to the Gazebo devs for the Gazebo Migration guide.
Quoting from the guide "As mentioned earlier, sensors are handled by generic world level plugins. [...] Therefore, we have ...
- 21
0
votes
0
answers
18
views
Ignition Gazebo - Physics
Can someone help me understand how to add RayTrace to a system plugin?
I was reading through the documentation on the same at
physics
Can someone help me understand how to add RayTrace to a system ...
0
votes
0
answers
102
views
Gazebo doesn't work after the last update
Today I've performed the update of all the packages on my pc and now I'm unable to load srdfs in Gazebo, also the execution of ign gazebo empty.sdf fails.
The ...
- 21
0
votes
2
answers
142
views
I need to simulate a realsense depth camera in gazebo ignition fortress & connect it with ros 2 humble hawksbill. I can't find any resources for it
Every relevant resource that I was able to find so far seems to be intended for either gazebo classic 11 or ros 1 noetic ninjemys. As far as I understand, there are significant differences between ...
- 21
0
votes
0
answers
33
views
Ignition Installation Issues
I have a couple of packages which require ignition-math. ignition-math6 specifically - but math7 is also causing problems.
I've followed various installation guides:
https://gazebosim.org/api/math/6.0/...
- 526
0
votes
1
answer
34
views
How to translate or apply force to a single link in a model in Ignition Gazebo Fortress?
I have a model with multiple links and I would like to move one link to a particular pose either in translate mode or by applying forces. How to do it in Ignition Fortress ?
I saw the tutorials. It ...
- 11
0
votes
0
answers
8
views
What is the water or wave model used in this world environment (Ignition-Gazebo fotress demo)?
I would like to know more information about this water /wave environment ? This is the youtube video of it - https://www.youtube.com/watch?v=VwzGJDHkW8A
- 11
0
votes
2
answers
75
views
Examples of Multi-rotors (Quadrotors) in Ignition-Gazebo?
I am new to Ignition Gazebo. I want to have multiple(4) multi-rotors(quadrotors) following a trajectory. Is it possible to have any example repos to see this behaviour and understand the code ...
- 11
0
votes
1
answer
31
views
Difference between RotorS/CrayS in classic Gazebo vs Ignition-Gazebo(based on RotorS) for multi-rotors? Difference in functionality?
I have been looking to simulate Multi-rotors(mostly quadrotors) in Gazebo. I saw that RotorS framework does it in classic Gazebo (Gazebo 11) and new Gazebo (Ignition-Gazebo) is based on RotorS/CrazyS. ...
- 11
0
votes
1
answer
194
views
Gazebo ignition spawn_entity equivalent
When designing simulations in Gazebo Classic it was possible to spawn robots in the simulation with the launch file spawn_entity from the gazebo_ros pkg. Is there any equivalent in to that in Gazebo ...
- 75
0
votes
0
answers
57
views
ROS2 Humble / Gazebo Fortress - no sensor data published by force_torque sensor
I am using ROS Humble in combination with Gazebo Fortress (v6.16.0).
Using URDF / XACRO I am inserting a force_torque sensor into a rotary joint of my model.
...
0
votes
0
answers
26
views
Access position of entities from a plugin
I'm trying to implement a simple light sensor plugin in Gazebo Ignition; this will be output measurements based on the distance between the object (where the plugin is attached) and the light sources. ...
- 21
0
votes
0
answers
30
views
Use Gazebo API to connect to already running simulation
My setup consists of two elements:
A launch file that brings Gazebo up from a given SDF file.
An executable that makes use of the Gazebo API and modifies Entitys ...
0
votes
0
answers
83
views
Ignition Gazebo Pose Publisher unexpected behaviour
Good afternoon to everyone. I have the following problem:
I'm running a simulation with one turtlebot that is able to move simple objects in a rectangular arena. Both the arena and the objects are ...
- 21
0
votes
0
answers
19
views
Gazebo ignition maritime plugins
I've found some tutorials about how to simulate a maritime robot using gazebo (https://gazebosim.org/api/sim/8/tutorials.html) and if I'm not wrong these are related to gazebo classic. I wanted to ...
0
votes
0
answers
46
views
Projection of boundig box from lidar frame to camera image
i am trying to project the bounding box in 3d from lidar frame to camera image in 2d. I am doing this work in ignition-gazebo simulation. so, basically there is no real hardware except my pc. there is ...
- 96
0
votes
0
answers
55
views
Ignition Gazebo Not Working
As shown here in this image, my Ignition Gazebo doesn't display anything(grid, world, entites etc.) but a gray background. I have re-installed gazebo several times and it still shows the same. What ...
- 13
0
votes
1
answer
312
views
How to use Gazebo Ignition NavSat plugin
I'm trying to use the Navsat plugin but I can't get it working. I'm using ros-humble
I've been following the link below, but I am unable to see any navsat topic in gazebo
https://answers.gazebosim.org/...
0
votes
1
answer
36
views
Rviz displays camera image incorrectly after changing gazebo sensor resolution
I simulate a camera:
...
- 1
0
votes
0
answers
52
views
Can I launch a gazebo classic project in gazebo ignition?
As the title mention, I am working on a gazebo project on gazebo classic. And I made the robot model using urdf and using roslaunch to launch the project. However one of the plugins I planned to use(...
- 119
0
votes
0
answers
35
views
Cosimulation in Gazebo Ignition - Setting link states
I am currently interested in running a cosimulation between Gazebo and Chrono since Gazebo has good support for sensor simulations and Chrono has very good vehicle models. So, in theory, Chrono could ...
- 15