I’ve imported 3ds object into scene with Loader3d. How to enable to drag it around with Drag3D?

Thanks.

create an instance of Drag3D:
>> var _drag:Drag3D;
>> _drag = new Drag3D( {the View3D your mouse is dragging on} ,
          {the ObjectContainer3D you’re dragging} ,
          {the plane you are dragging on} );

to actually drag the object, in your enterframe or wherever you are updating your view, update the drag:
>> _drag.updateDrag();

Loader3D extends ObjectContainer3D so you should be able to pass it into Drag3D directly, but if not then use the data from Loader3D to create a proper Mesh or something.

Thanks, Pierce. It works

However, I have these problems :
1. everytime ‘mouseDown’ everywhere, the object will suddenly move to that mouse position
2. I have two and more objects. How can I change the active object as the ObjectContainer3D. I fail to catch the clicked object inside ‘SpriteVisualElement’

Solve it.

I’m using ‘drag3D.offsetCenter = true;’ and it works.

Yep! And as to the 2nd issue, if you didn’t already realize this, in addition to assigning a different object to your drag3D, you can also use multiple drag3Ds simultaneously, as it is an instanced class rather than a singleton.

Got it. Many thanks