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See Accessing scene objects programmatically.
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- 12 Feb 2024, 14:21
- Forum: General questions
- Topic: how to find the center of mass of a assembly
- Replies: 9
- Views: 549
- 12 Feb 2024, 09:41
- Forum: General questions
- Topic: graph object
- Replies: 3
- Views: 386
Re: graph object
It is done in code, with sim.addGraphStream / sim.addGraphCurve.
See the example at https://manual.coppeliarobotics.com/en/graphs.htm
See the example at https://manual.coppeliarobotics.com/en/graphs.htm
- 10 Feb 2024, 17:39
- Forum: General questions
- Topic: how to find the center of mass of a assembly
- Replies: 9
- Views: 549
Re: how to find the center of mass of a assembly
The center of mass \mathbf{C} of a composite body is given by the weighted average of the individual centers of mass, i.e.: \mathbf{M} = \sum_{i=1}^{n} m_i \mathbf{C} = \frac{1}{\mathbf{M}}\sum_{i=1}^{n} m_i \cdot \mathbf{c}_i where m_i is the mass of the i-th body, and \mathbf{c}_i its center of ma...
- 10 Feb 2024, 17:17
- Forum: General questions
- Topic: Edit Material bar not found
- Replies: 1
- Views: 157
Re: Edit Material bar not found
It should be under Dynamic Properties dialog -> Engine Properties in latest CoppeliaSim version.
- 08 Feb 2024, 15:16
- Forum: General questions
- Topic: How to create a dynamic simulation
- Replies: 1
- Views: 183
Re: How to create a dynamic simulation
Your image is not publicly accessible. If your robot falls apart it means you have dynamics issues in your robot model. When the robot is properly configured, like any of the provided robots in the models library, it will not fall apart when simulated dynamically. For instance, put a ABB IRB140 robo...
- 06 Feb 2024, 16:02
- Forum: General questions
- Topic: Objects repel each other
- Replies: 3
- Views: 724
Re: Objects repel each other
Yes you can draw it in external CAD, that it is probably best for mechanics design. But if you intend to use the model for dynamics simulation, after importing it into coppeliaSim, you have to simplify it, ensure it is convex by doing convex decomposition or approximating it with primitive shapes. I...
- 06 Feb 2024, 10:57
- Forum: General questions
- Topic: set the mechanical properties
- Replies: 3
- Views: 710
Re: set the mechanical properties
Apply the force to the cylinder object (sim.addForce / sim.addForceAndTorque) or mount the cylinder onto a joint and apply force to the joint (sim.setJointTargetForce with the joint set in force/torque control mode, or design your own force controller which could be as simple as apply a constant for...
- 05 Feb 2024, 09:08
- Forum: General questions
- Topic: How to set up a cuboid that can be deformed and bent under the mujoco engine
- Replies: 1
- Views: 416
Re: How to set up a cuboid that can be deformed and bent under the mujoco engine
Hi,
See the example scene in scenes/mujoco/stringsRopesClothsAndSoftBodies.ttt.
See the example scene in scenes/mujoco/stringsRopesClothsAndSoftBodies.ttt.
- 05 Feb 2024, 09:07
- Forum: General questions
- Topic: Running several scenes in parallel, is possible?
- Replies: 10
- Views: 27412
Re: Running several scenes in parallel, is possible?
No, coppeliasim.bridge doesn't use ZMQ remote API.
- 03 Feb 2024, 11:53
- Forum: General questions
- Topic: why my while is not working?
- Replies: 1
- Views: 402
Re: why my while is not working?
joint1
is the handle of a joint, theta1
is an angle.What are you trying to do here?