How to fix/changeposition camera in ros3djs edit

How to fix/changeposition camera in ros3djs edit - ROS Answers

Hi, So I have this PointCloud2 messages which are generated from a drone camera and I am trying to render them on the browser using ros3djs.

How to fix/changeposition camera in ros3djs

And ros3djs do not have something already implemented to ignore rotation. And for the cameraPostion: issue, after reading the code of ros3djs I ...

Changing the camera for the ros3djs Viewer - Google Groups

Additionally, I would like to be able to switch to a top-down camera view. I have tried updating the position of the camera when the pose of the robot changed ...

Making directional light follow the camera (fix some code in Viewer)

edited. Loading. ros3djs/src/visualization/Viewer.js. Line 131 in 530f7ec. //this.directionalLight.position = this.camera.localToWorld(new THREE ...

ros3djs/Tutorials/VisualizingInteractiveMarkers - ROS Wiki

In this case, we will consider /rotating_frame to be the fixed frame. We also set change thresholds to throttle the rate at which changes are ...

Three.js: I cant change far and near plan of camera. Why?

You need to call camera.updateProjectionMatrix();. if you change the fov , aspect , near , or far properties. three.js r.92.

ros3djs - ROS Answered - Metro Robots

... camera, 1, True, Wolf, 2014-07-22 08:23:13, 2014-07-23 14:47:09. ROS3D.Viewer ... How to change laser scan point size and colour in ros3djs? 1, True, Py_J, 2021 ...

Moving additional cameras in the Threejs Editor - Questions

It is difficult to position other camera you add to the scene. The main or default camera lets you move it around the scene with zoom, tumble, and track.

RobotWebTools/ros3djs: 3D Visualization Library for use ... - GitHub

For full documentation, see the ROS wiki or check out some working demos. JSDoc can be found on the Robot Web Tools website. This project is released as part of ...

How to control camera.position.x from dat.GUI - three.js forum

I've made a test page that uses a dat.GUI to edit various properties of a PerspectiveCamera. The PerspectiveCamera has a helper so I can see what's going on.

Can you chase a tennis ball with ROS? - YouTube

... position estimation 12:36 - Following the ball 14:35 - Launch file ... How to use Cameras in ROS (Sim Camera and Pi Camera). Articulated ...

r/vrising on Reddit: Added Toggleable Camera Rotation & Fix for ...

The analog emulation applies to every direction, so trying to zoom in with the right stick would always change the angle of the camera at the ...

Changing camera.up vector in Three.js EditorControls - Stack Overflow

How can I modify the class to take camera.up into account, when ... How to change the camera in three.js / editor using only scripts ...