(03-03-2021, 08:39 PM)Narmeen Wrote: Hello 

How can I grab obi cloth in VR for the oculus quest integration?

any advice please

(04-03-2021, 08:35 AM)josemendez Wrote: Hi there!
Okay thank you  i will try that 


There's many ways to go about this. All of them involve:
1.- Determining proximity between the hand and cloth particles.
2.- Fixing particles in place, using one of the many methods available: attachments, raw pin constraints, setting particle positions, etc.

Raycasting as Jhonatas proposes isn't really a good fit for VR, as a hand in world space doesn't implicitly define a ray direction like a mouse position in the near plane of the camera frustum does. Using colliders and contact callbacks is a better approach:
http://obi.virtualmethodstudio.com/tutorials/scriptingcollisions.html

Once you know what particles are near/touching the hand, you can create a pin constraint for each one. This is the approach used in this thread: http://obi.virtualmethodstudio.com/forum/thread-2422.html

I recommend you read on collision callbacks, particle and constraint scripting:
http://obi.virtualmethodstudio.com/tutorials/scriptingcollisions.html
http://obi.virtualmethodstudio.com/tutorials/scriptingparticles.html
http://obi.virtualmethodstudio.com/tutorials/scriptingconstraints.html

(04-03-2021, 08:35 AM)josemendez Wrote: Hi there!

There's many ways to go about this. All of them involve:
1.- Determining proximity between the hand and cloth particles.
2.- Fixing particles in place, using one of the many methods available: attachments, raw pin constraints, setting particle positions, etc.

Raycasting as Jhonatas proposes isn't really a good fit for VR, as a hand in world space doesn't implicitly define a ray direction like a mouse position in the near plane of the camera frustum does. Using colliders and contact callbacks is a better approach:
http://obi.virtualmethodstudio.com/tutorials/scriptingcollisions.html

Once you know what particles are near/touching the hand, you can create a pin constraint for each one. This is the approach used in this thread: http://obi.virtualmethodstudio.com/forum/thread-2422.html

I recommend you read on collision callbacks, particle and constraint scripting:
http://obi.virtualmethodstudio.com/tutorials/scriptingcollisions.html
http://obi.virtualmethodstudio.com/tutorials/scriptingparticles.html
http://obi.virtualmethodstudio.com/tutorials/scriptingconstraints.html