Pinch Module isn't working in my project

[silviaivlis]

Hi everyone I'm trying to use the pinch module to manipulate a cube. I'd like to grab it and move it around.
The problem is that the object doesn't follow the hand and the pinch starts when the hand is far from the cube.

I have put the script LeapRTS on the cube and I selected as "Pinch Detector A": capsuleHand_L
and as "Pinch Detector B": capsuleHand_R.

Moreover I have put on CapsuleHand_L and CapsuleHand_R the script Leap Pinch Detector and I have set as HandModel CapsuleHand_L and CapsuleHand_R respectively.

Can you help me?

Thank you!

[Joe_Ward]

The RTS script isn't really designed for that. I think you want to write a script that looks at the properties of the LeapPinchDetector on the current hand to determine when a pinch starts and lets go. Based on this information you can decide which object to grab and when to drop it. You can use the pinch detector's Position and Rotation properties to update the transform of your grabbed object.

[silviaivlis]

Thank you for your answer. I have another question.
When I start my application in Unity both rigidroundhand_r and rigidroundhand_l are correctly deactivated.
The problem is that if I put intermittently my right hand in the scene, the rigidroundhand activated is not always the right one but alternately the right one and the left one.

How can I solve this problem?

Thank you!

[Joe_Ward]

There's a setting on the Hand Model Pool called Enforce Handedness. This should be turned on. (This workflow should be improved in the next revision to the assets.)

[silviaivlis]

Thank you now it works. And why sometimes the hand can pass though objects having a collider?

When this happends, I have noticed that if I remove the hand from the scene and I put it again in the scene the hand collides again.

[Joe_Ward]

The hands are not designed to stop at a collision -- the rigid bodies are set to be kinematic and the graphics model is driven independently from the physics model.