babylon js Arc rotate camera

[Newlearner]

Hi,

I have created the object on Babylon Js and can able to rotate and view the object using arc rotate camera. My requirement is:

1. I positioned the camera on some position.

2. When the user click and move the mouse on canvas, can able to rotate the object.

I have done the above things

Whenever the user release the mouse on canvas while rotating, the camera back to the default position of initial stage.----> This is my requirement.

Can anyone help on this?

[Nesh108]

@Newlearner, something like this? http://www.babylonjs-playground.com/#GQ12QA#1

Just some jquery (or pure javascript), move the camera back to the origin while stopping the inertia it has gained when moving it.

[brianzinn]

Looks like you asked twice.  PG: https://www.babylonjs-playground.com/#S64WPD

[brianzinn]

If you want to stop the inertia like Nesh108 mentioned - try something like this.  Although if you trigger an animation while another is running then the inertia will be restored to zero, so maybe just go with the second way and set as 0.9 (default).

var startInertia = camera.inertia
camera.inertia = 0
scene.beginAnimation(camera, 0, animationFrames, false, 1, function () {
   console.log('restoring inertia to', startInertia)
   camera.inertia = startInertia
});

// or
camera.inertia = 0
scene.beginAnimation(camera, 0, animationFrames, false, 1, function () {
   camera.inertia = 0.9
});

 

[Newlearner]

19 hours ago, Nesh108 said:

@Newlearner, something like this? http://www.babylonjs-playground.com/#GQ12QA#1

Just some jquery (or pure javascript), move the camera back to the origin while stopping the inertia it has gained when moving it.

Hi, this is working fine, but I using the arc rotate camera.... I want the same in arc rotate camera. Is possible to help on that?

[Newlearner]

Thanks for everyone's who helped on this topic, final I got finished my requirement behalf of you guys... Cheers..... ☺️