Search found 21 matches

by Zhuang
18 Apr 2018, 06:28
Forum: General questions
Topic: After importing a mesh(.obj), it is transparent
Replies: 3
Views: 665

Re: After importing a mesh(.obj), it is transparent

Hello, when you say transparent, you mean invisible? Then, it can be that you have one of following situaions: the mesh is extremely large and you cannot see it the mesh is extremely small and you cannot see it the mesh is somehow corrupt. But this situation normally doesn't happen. You can select ...
by Zhuang
17 Apr 2018, 15:13
Forum: General questions
Topic: After importing a mesh(.obj), it is transparent
Replies: 3
Views: 665

After importing a mesh(.obj), it is transparent

Hi, everybody
I try to import a shape (.obj) into vrep(3.5.4) . but it is transparent in vrep even if i change layers. the mesh(with text) can be displayed in meshlab.
how to deal with the problem?
by Zhuang
14 Mar 2018, 13:41
Forum: General questions
Topic: Robot cannot move along a planning path with IK
Replies: 5
Views: 1116

Re: Robot cannot move along a planning path with IK

Hello,copplia
thank you for your reply.
it works. Vrep is very High-precision. I underestimated its accuracy. Thank you
Cheers
by Zhuang
13 Mar 2018, 11:41
Forum: General questions
Topic: Robot cannot move along a planning path with IK
Replies: 5
Views: 1116

Re: Robot cannot move along a planning path with IK

Hello, debugging that kind of scene is quite difficult, since it requires to perfectly know the purpose of the application, and all the scripts involved. The best pointers I can give you are following when a path planning task is not working as expected: Make sure the desired robot pose is reachabl...
by Zhuang
12 Mar 2018, 12:30
Forum: General questions
Topic: Robot cannot move along a planning path with IK
Replies: 5
Views: 1116

Re: Robot cannot move along a planning path with IK

Hello, debugging that kind of scene is quite difficult, since it requires to perfectly know the purpose of the application, and all the scripts involved. The best pointers I can give you are following when a path planning task is not working as expected: Make sure the desired robot pose is reachabl...
by Zhuang
11 Mar 2018, 10:02
Forum: General questions
Topic: Robot cannot move along a planning path with IK
Replies: 5
Views: 1116

Robot cannot move along a planning path with IK

Hello, Recently, I am learning Inverse kinematics with Vrep. I try to learning it by imitating motionPlanningAndGraspingDemo.ttt & motionPlanningServerDemo.ttt . But my robot can not move all the time. I carefully check those differences between my project and the former Demo. I have spend several d...
by Zhuang
02 Mar 2018, 16:25
Forum: General questions
Topic: restart the simulation when collision happens
Replies: 1
Views: 505

restart the simulation when collision happens

Hello, what I want to do is when collision happens, restart the simulation, so I judge if there is collision I first stop the simulation and then start the simulation, the relative code is: res1, _ = simReadCollision(collisionHandle) if (res1 == 1) then res1 = 0 print("Collision!") simStopSimulation...
by Zhuang
02 Mar 2018, 08:34
Forum: General questions
Topic: Is there a function to judge if the robot fall from the floor?
Replies: 1
Views: 484

Is there a function to judge if the robot fall from the floor?

Hi, I want to use a function that judges if my robot fall from the floor, Is there? Thank you.
by Zhuang
28 Feb 2018, 12:48
Forum: General questions
Topic: the body and wheels of model are separated after collision
Replies: 3
Views: 834

Re: the body and wheels of model are separated after collision

Thank you, the demo works successfully now. Actually what I ultimately want to do is to reset the position of the robot through remote API. But simGetObjectsInTree, simResetDynamicObject and other relative functions seem not to have remote API form. Do you have more suggestion? Thanks.