Gazebo can't read color information from dae or stl mesh files
Hi, I want to insert a map that I generate. These maps are generate from point clouds (using PCL) and then, I generate mesh map using MeshLab. In MeshLab and Blender, I can see that the dae or stl...
View ArticleApply force to joints every fourth second
I am applying forces to two certain joints using: physics::JointPtr joint1=this->model->GetJoint("n1_n3_one"); physics::JointPtr joint2=this->model->GetJoint("n1_n3_three");...
View ArticleGazebo 4 from Source . Unable to Build on Ubuntu 12.04.
I have successfully installed gazebo4 on Ubuntu 12.04 on a virtual box . I am trying to build from the source. I understand that we are past the end of life for gazebo4 but 12.04 is a requirement for...
View ArticleApplying collision bitmasks to ray sensors
Is there any way to apply a collision bit mask to a ray or GPU ray sensor such that it will only detect collision models with corresponding masks? I am trying to create models with "glass" walls where...
View ArticleHow is it possible to change the orientation of a laser beam with gazebo
Dear All I would like to simulate the behavior of a retrofitted laser such as the one which is described in the picture below where (2) is the Lidar and (5) is a mirror which is changing the direction...
View ArticleHow to add cob_gazebo_objects directly from editor
Hi all, I installed the *ros-kinetic-cob-gazebo-objects* package to add more objects in the simulated environment. [This](http://wiki.ros.org/cob_bringup_sim) tutorial explains how to spawn objects...
View ArticleClik here to view.
Body Waxing With pain Free By Using Numbing Cream
Tattoo Numbing Creampremium numbing creamIn the past, surgery was the treatment of choice. However, surgical removal of leaves another mark and take part in the operation. Laser Skin styling has...
View ArticleHow to accurately simulate motor reduction effect on inertia
Hello, I am researching humanoid robot walking and I am trying to use Gazebo to accurately simulate the DARwIn-OP robot in terms of dynamics. To have a accurate dynamic model, I am trying to...
View ArticleClik here to view.
Elder Law Covers A Variety Of Issues From Planning To Protection -- How Does...
' In order to do thаt, wе needed to dedicate ouг entіre booth tо tһɑt experience. Ƭhere aгe many different parts wһich сan аll be counted under the generɑl umbrella ⲟf elder law, ѕuch as abuse of an...
View ArticleClik here to view.
cheap fifa points a glance of some recent football scores
Whiⅼe hosting North Korean workers, Emirati officials noᴡ rely on Seoul tⲟ build thе $20 billion Barakah nuclear power ρlant. The first of its four reactors, Ьeing built in thе UAE's western deserts...
View ArticleImport URDF Model into SDF
I am trying to attach the urdf.xacro models here: https://bitbucket.org/DataspeedInc/velodyne_simulator/src/d967d5a0fdacebdebcd3b24f1db1bcc70dc5c656/velodyne_description/urdf/?at=master Into a existing...
View Articlecob_bringup_sim constantly crashing!!!
Hi all, I'm following [this](http://wiki.ros.org/cob_bringup_sim) tutorial to populate a gazebo world with cob_objects. So, first I run: $ export ROBOT=cob4-2 $ export ROBOT_ENV=ipa-apartment $...
View ArticleWrite a Plugin. Should I know clearly about the function defined by gazebo if...
I read about the tutorial of Write a Plugin. I don't understand the functions listed by the tutorial. Do you think I should learn about the header files first?
View ArticleCustom Messages for Ignition Transport
I'd like to use Ignition Transport in a new projects, and I want to be able to have custom messages. I understand ignition transport "uses protobuf". Should I generate the C++ classes and then register...
View ArticleMy model always fly up and fall down to the ground.
The moment I add my models to the world, they fly up to the sky and fall down to the ground. There is no force added to my models, however, it does fly up. Is there any parameter wrong of my models?...
View ArticleIt is invalid to set bounce in URDF
1. I am using Gazebo8+ubuntu16.04. 2. I set the bounce parameter in URDF, however, when I spawn model in Gazebo, the gazebo shows bounce parameter in the corresponding link is...
View ArticleHow to get model bounding box
Hi all, I'm using gazebo for robotic experiments in combination with ROS. My problem is the following: given the name of a certain model in the scene (published on a topic) I need to write a ROS node...
View Articleabout a diff drive mobile robot in gazebo
Hi Dear Gazebo Developers and Users: I am trying to find a gazebo model of a differential drive robot (or a tutorial to create so) that has the following functions: 1. controllable from ROS cmd_vel...
View Articlewhy the gpu_ray sensor number in a world is limited ?
Hello all, I am trying to accurately simulate a velodyne sensor with 16 plains, As the needed angular resolution is 0.1deg and the rotation rate is about 10Hz, I attempting to achieve this by rotating...
View ArticleHow to make the ign tool work with custom messages
I'm wondering what would be involved to make the `ign` tool and subtools like `ign topic` work with messages outside of ignition msgs. It seems like the ignition messages get some extra generated code,...
View Article