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- How to make a simple straight road in gazebo?
Answers just click cylinder icon at top of your gazebo, than a cylinder will appera in your gazebo window workspace than click scale mode icon at top of gazebo workspace simple
- How to use custom textures on urdf models in gazebo?
My package has the following structure: test_gazebo package xml CMakeList txt launch media materials scripts test materials textures test jpg models test urdf Is the structure wrong for the media export to work? From what I understood $ {prefix} is the path to the package and gazebo should use it to use the media folder, but it does
- Gazebo crashes, Assertion `px != 0 failed - Gazebo Answers archive
I have a model plugin that both publishes and subscribes to several topics The plugin works fine, generally, but every now and then it crashes with the following message:
- How to use the gazebo_ros Skid Steer Drive plugin?
In the gazebo_ros_skid_steer_drive plugin, these two steps occur here and here or broadcastTF (not sure why I should not want to broadcast) Two possible reasons that come to mind: You aren't interested in odometry and want to reduce resource usage bandwidth You want to publish your own tf data in lieu of Gazebo's like this user
- Multiple Camera Synchronization - Gazebo Answers archive
I've just started a project where I would like a create a simulation for a cluster of cameras in Gazebo I have a few requirements for this 1) The cameras need to be synchronized (perform image acquisition at the same time) 2) I need to be able to move the relative positions (extrinsics) between the cameras dynamically as the simulation runs
- Debug Gazebo Plugin using an IDE and ROS indigo
Hello guys, i am currently developing my own gazebo world plugin that work so far pretty well However, debugging with gdb in terminal it is a huge pain I start gzserver via the gazebo_ros package Trying to debug my plugin with QtCreator i did the following so far: Added a custom build configuration that runs the ros build stuff (catkin_make)
- Caster wheel sample code - Gazebo Answers archive
Here is what it looks like: Since in the physical world caster wheels can accommodate any diff drive motion on a flat surface (assuming a heavy enough robot on a smooth surface) it should be possible simulate this in Gazebo At present the friction tags ( and ) in the github package are set to 0 0
- Cant load meshes correcly - Gazebo Answers archive
So I am trying to import a robot into gazebo and it doesn't work, so I cut down my model to just the frame and the that doesn't even work Here is the sdf file I am trying to load:
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