Rotating the Model and .mot File for a 90 degrees Rotation

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Antonio Vecchio
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Joined: Sun Nov 12, 2023 4:02 pm

Rotating the Model and .mot File for a 90 degrees Rotation

Post by Antonio Vecchio » Tue Sep 10, 2024 5:02 am

Is it possible to rotate the model and the .mot file to achieve a 90 degrees rotation? Normally, the model stands upright, with the eyes parallel to the ground and gravity applied perpendicularly to the ground. What I want is to rotate the gravity to be parallel to the ground and have the mannequin lying down, with the eyes facing "upwards" (towards the ceiling). How can I achieve this?
Thank you for your assistance!
Antonio

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Mohammadreza Rezaie
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Joined: Fri Nov 24, 2017 12:48 am

Re: Rotating the Model and .mot File for a 90 degrees Rotation

Post by Mohammadreza Rezaie » Wed Sep 11, 2024 11:47 pm

Hi, you can rotate/translate the model through pelvis coordinates (some adjustments in range of motion or unclamping the coordinates might be required):
https://opensimconfluence.atlassian.net ... ateControl

In regard to experimental data, the Transform option could come handy:
https://opensimconfluence.atlassian.net ... te+Systems
https://opensimconfluence.atlassian.net ... formedData

Hope this helps.

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Antonio Vecchio
Posts: 2
Joined: Sun Nov 12, 2023 4:02 pm

Re: Rotating the Model and .mot File for a 90 degrees Rotation

Post by Antonio Vecchio » Thu Sep 26, 2024 11:21 am

Thank you!!
As soon as possible, I'm gonna try it and let you know if that actually helped!
Thanks Again
Antonio

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