Hello Simon, Ok, I'm glad that it's working now ! Anyway to close the topic I just wanted to mention that I have fixed the small problem concerning the...
Hello Mehmet, You also need to increase the size of the corresponding boundingObject. BoundingObjects define the shapes used for collision detection. The...
Hello All, Currently we have several epuck robots (DifferentialWheels nodes) running in the Webots 3D simulation environment. The thing we want to do is...
Hi all, I am working on a custom robot and need to be able to measure the robot's pitch/roll/yaw angles. To do so I have found an easy way in a previous post...
Hello, This is relatively easy to achieve: you must: 1. add a physics-plugin to your simulation and specify the plugin name in the WorldInfo node. 3. in the...
Hello, I think yaw should rather be something like: yaw = atan2(m[6], m[8]); Note also that these equations can vary from one robot to another, because it...
Hi Yvan, thanx for the fast reply!! I have tried what you have suggested but didn't get a reasonable result. Can you please clarify how the equations can vary...
Thank you Yvan. From my understand, basically I need to write a ODE program which will running together with webots controller; and both of them can render 3D...
Hello kxubb, No, this will not be a separate program, but just a "plugin" which runs in the same process as Webots and implements Webots specific callback...
Thank you Yvan. I think I did not make myself clear enough. in the code you provided below, r1 = dGeomGetBody( dWebotsGetGeomFr omDEF("ROBOT_ ONE")); r2 =...
Hello zul, These equation my be different according to how robot model is built. The robot has its own local coordinate system, represented in Webots by small...
Hello kxubb, Yes, it is possible to communicate between a controller and the physics plugin. You need to put an Emitter node on one or more Robot/Supervisor...
Dear Webots users, I am looking for a program which has the following features: -It takes a txt file as an input and produces a Webots world file. (.wbt file) ...
Hello All, I am using Webots 5.8 Pro and now have a problem about making movie from Webots. By using current resolution setting (same as my webot window ...
Hello, Webots always generates 25 images / second videos. But you can control at what rate (of simulated time) the images are generated by Webots. There are...
Hello all, I am using Webots to simulate a quadruped robot model and I would like to be able to get the ground reaction forces (normal and tangential) for all...
Hello Christophe, If you need the full details of the contact forces and points with the ground, indeed you need to program this in the physics plugin. Webots...
dear all ! plz any one help regarding webot help to develop ant colony optimization on webot. I want to one robot controller who have capabillties to mark on ...
I want to help regarding to webot software . I want to measure a distance of robot traelled one point to another point . and also robot have capability to...
Hello singhvarun82, In Webots you can use a Pen device to write on the floor and an use a DistanceSensor to detect the Pen's drawings on the floor. Please find...
hello Sir ! thanks sir this is I know but I want to know about how to modify any robot like e-puck robot when I am Attached Pen but its not working with ...
Hai Dear, Perhaps you may browse all of the examples attached in the webots installation directory with carefully. Spend a week or may be more to have a look...
Hi to all, I am trying to create a conveyor belt with a continuos motion at desired speed by means of a Servo node as in ipr_factory.wbt and to place objects...
Hi Mehmet Emin, Maybe your conveyor belt hasn't enough force. Did you tried to increase the Servo.maxForce parameter? -Olivier Mehmet Emin wrote: Hi to all, I...
hello sir ! can y give me some information regarding to how robot move in shortest path on ground or specific path(not in random motion ) please kindly help...
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