Search found 8189 matches

by coppelia
20 Nov 2020, 16:30
Forum: General questions
Topic: a moving object's position is not changing in infinitefloor
Replies: 1
Views: 25

Re: a moving object's position is not changing in infinitefloor

Hello, the infinite floor is designed to keep the robot (or scene content) near the origin. In order to get an idea of travelled distances, you'll have to extract the x/y distance that the floor corrected. For that, open the child script attached to the infinite floor, and add: totalShift={0,0} at t...
by coppelia
20 Nov 2020, 16:19
Forum: General questions
Topic: OMPL warning: Skipping invalid start state (invalid bounds)
Replies: 2
Views: 25

Re: OMPL warning: Skipping invalid start state (invalid bounds)

Hello,

could it be that the cylinder is very slightly colliding with the floor?
Can you post a minimalistic scene that illustrates this?

Cheers
by coppelia
20 Nov 2020, 16:15
Forum: General questions
Topic: RMLMoveToJointPositions function
Replies: 3
Views: 41

Re: RMLMoveToJointPositions function

nope, those are two distinct items: the RML functions that have no idea about the underlying (possibly dynamic) system, and the dynamic aspect.

Cheers
by coppelia
20 Nov 2020, 16:13
Forum: General questions
Topic: Discord server?
Replies: 1
Views: 26

Re: Discord server?

For information about CoppeliaSim, this forum is the best place, since CoppeliaSim developers are answering questions too. Customers get to have email support too.

Cheers
by coppelia
20 Nov 2020, 16:10
Forum: General questions
Topic: What is the difference here?
Replies: 1
Views: 23

Re: What is the difference here?

In the first, you can individually set the speed of two motors. In the second, you can only set one differential speed for both motors, i.e. motor1=-motor2 So if your robot it a simple 2 wheeled mobile robot, with the first you can drive as you want, with the second, you can only rotate on the spot....
by coppelia
20 Nov 2020, 16:06
Forum: General questions
Topic: How to change mass of dynamically enabled model object?
Replies: 3
Views: 44

Re: How to change mass of dynamically enabled model object?

If you only modify the mass of the compound object, yes

Cheers
by coppelia
20 Nov 2020, 16:04
Forum: General questions
Topic: How can I complete path planning?
Replies: 2
Views: 55

Re: How can I complete path planning?

Hello, we can't access your file. Planning a path and executing a path are two different things. You can obtain a very nice curve for the path to follow, but if your robot doesn't have a large enough turning diameter, he won't be able to follow the path. Similar if your path has hard edges, but your...
by coppelia
20 Nov 2020, 15:55
Forum: General questions
Topic: Query on Multiple Object Placement in Customization Script
Replies: 1
Views: 29

Re: Query on Multiple Object Placement in Customization Script

Hello Kautuk, do you mean something like this? sim.setThreadAutomaticSwitch(false) -- only needed with threaded scripts for i=1,10,1 do local handle=sim.createPureShape(0,8,{0.005,0.02,0.08},0.1) sim.setObjectPosition(handle,-1,{i*0.03,0,0.04}) end sim.setThreadAutomaticSwitch(true) You will somehow...
by coppelia
20 Nov 2020, 15:44
Forum: Bug reports
Topic: unexpected behavior with Bullet engine
Replies: 3
Views: 103

Re: unexpected behavior with Bullet engine

This is a btSliderConstraint object.

Cheers
by coppelia
20 Nov 2020, 15:41
Forum: Bug reports
Topic: V-REP PRO EDU V3.6.2 rev0 windows installer quit
Replies: 4
Views: 1100

Re: V-REP PRO EDU V3.6.2 rev0 windows installer quit

Please try to download and use the binary package instead.

Cheers