[SOLVED] Problem with ArticulatedSystemMapping.scn

[luibass92]

Hi everyone,

I’m testing the example /src/examples/Components/mapping/ArticulatedSystemMapping.scn .
I know that I should see something like this:

but in the simulator it is shown this:

So I just can see the first cuboid but not the others.
Can someone help me please?

Thanks in advance.

[luibass92]

I found out that opening the same scn file in an old version of SOFA it works, so I guess that SOFA v16.08 has a bug in the generating mesh process.
In particular it doesn’t place the cuboids in the right location, it places all the cuboids in the same location (the orgin). This causes also a problem with the collision detection algorithm that, obviously, detects a collision for every single time-step.

Someone from the SOFA Consortium can confirm me this fact?

Thanks

[Hugo]

With a bit of delay ^^ @luibass92

A doc page has been written on the ArticulatedSystemMapping here.

Hugo

[epernod]

Hi @luibass92

to complete Hugo answer, yes the behavior was broken in last releases due to change in the code not propagated into the example scene.
this has been fixed and will be part of the incoming release. Meanwhile you can download the up to date .scn file here: ArticulatedSystemMapping.scn

Let us know if it works as expected.

regads,

Erik

[Author]

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