Search found 9 matches

by Keven Sun
03 Feb 2023, 01:20
Forum: General questions
Topic: How to move the deformable targets by suction tools
Replies: 5
Views: 676

Re: How to move the deformable targets by suction tools

Thanks for your help. My platform is ubuntu 20.04. I can't wait to try the beta version!
by Keven Sun
01 Feb 2023, 04:04
Forum: General questions
Topic: How to move the deformable targets by suction tools
Replies: 5
Views: 676

Re: How to move the deformable targets by suction tools

Thanks for your help, it works! One more question, It seems that the constraint should be set in sysCall_init() function. Can I remove this constraint when the softbox is dropped by tools? Further, can the xml be modified during simulation, for example, remove the constraint mentioned above, or add ...
by Keven Sun
31 Jan 2023, 08:23
Forum: General questions
Topic: How to move the deformable targets by suction tools
Replies: 5
Views: 676

How to move the deformable targets by suction tools

Hello,

I'm trying to move a softbox and a cloth by UR5 with a suction tool. The deformable targets are easily created under MuJoCo, but it seems that they cannot be sucked up by the tool.

Is there any feasible solution to achieve this goal?

thanks a lot.
by Keven Sun
15 Nov 2022, 11:06
Forum: General questions
Topic: Proximity sensor does not detect mujoco composites
Replies: 2
Views: 284

Proximity sensor does not detect mujoco composites

Hello, I'm trying to test the robotic gripping application using the new engine Mujoco. I find that the created composite cannot be detected by proximity sensors(the return value of the function sim.handleProximitySensor() is always '-1'). However, most gripper use the proximity sensors to get the o...
by Keven Sun
25 Oct 2022, 02:33
Forum: General questions
Topic: How to download the old version before VREP V3.6.2?
Replies: 3
Views: 277

Re: How to download the old version before VREP V3.6.2?

Hello, I exactly need the milling function, which has been abandoned after V3.5.0.

Although this function can only mill the shell of meshes, I just need it for demonstration purpose.

So, it's possible to provide a link of VREP V3.5.0 for MacOS?

Thanks a lot.
by Keven Sun
24 Oct 2022, 16:43
Forum: General questions
Topic: How to download the old version before VREP V3.6.2?
Replies: 3
Views: 277

How to download the old version before VREP V3.6.2?

Hello,

I'm curious if it's possible to provide a link about the older version of VREP, for example, VREP V3.5.0 for MacOS, because some functions in it are abandoned by the new version, but these functions is exactly what I need.

Thanks a lot!
by Keven Sun
09 Sep 2022, 15:04
Forum: General questions
Topic: Some concerns about Mill function in the old version!
Replies: 1
Views: 182

Some concerns about Mill function in the old version!

Hello, I'm recently trying to use the old version 3.5 since I need the mill function . I have some questions about this feature and need your help. 1. In the old version, Is the mill function only used for the surface of a convex hull? Is volume removal possible ( I hope to achieve the mill operatio...
by Keven Sun
18 Aug 2022, 10:33
Forum: General questions
Topic: Some concerns about point cloud from vision sensor
Replies: 3
Views: 590

Re: Some concerns about point cloud from vision sensor

Many thanks for your help!

One more question, can the generated point cloud data by this demo be saved for other development? If so, how to save the point cloud data?

Thanks a lot!
by Keven Sun
16 Aug 2022, 02:10
Forum: General questions
Topic: Some concerns about point cloud from vision sensor
Replies: 3
Views: 590

Some concerns about point cloud from vision sensor

Hello, I found a demo video about point cloud from vision sensor in this url https://forum.coppeliarobotics.com/viewtopic.php?t=9181 . It's very urgent to my current work. I'm curious how this demo is implemented, so ask more guidance or the reference code. PS: Is this demo related to version? I'm u...