[solved] mesh rotation do not change

[MinsuKim]

hi! 

always thanks to us

today also  i has one problem =_=....

 

problem is " mesh rotation data do not change"

 

that means

 

i load a one *.babylon files used BABYLON.SceneLoader.Append()

 

and then event to mesh rotation

 

below my  code

 

var onPointerMove = function (evt) {

       if (evt.movementX < 0) {

         loadmesh.rotation.y -= 0.1;

       }

       else{

         loadmesh.rotation.y += 0.1;

       }

}

 

this is like a change on Scene 

but always rotation.y = 0

who are you this issue???

 

this issue is only load mesh data problem

below code no problem

makeBox = new BABYLON.MeshBuilder.CreateBox()

 

I am confused now T.T

 

 

 

 

 

 

 

 

[brianzinn]

Only thing I can think of is that the mesh.rotation is not being used because there is a mesh.rotationQuaternion.
https://doc.babylonjs.com/features/position,_rotation,_scaling#rotationquaternion
 

What if you try something like this instead?

mesh.rotate(BABYLON.Axis.Y, 0.1, BABYLON.Space.LOCAL);

 

[MinsuKim]

@brianzinn hi brian! thank you for reply

 

your code correct!

one more question   set is know

 

how to get a rotate value? 

mesh.rotation is same thing always zero value T.T

 

i only Get/Set rotation.y   some difficult 

 

[aWeirdo]

Hi @MinsuKim

If the rotationQuaternion property is used, the rotation property will always be 0.

if you want to use rotation, and not rotationQuaternion, 
something like:
  mesh.rotationQuaternion = null;

should do the trick.

[MinsuKim]

@aWeirdo  oops!   really??

 

but this mesh is load the *.babylon.... um....  more think.....

[MinsuKim]

 

i find it!

thank you @adam

 

@aWeirdo

your reply it is hint thank you!!

 

@brianzinn

you also very thank you!

 

There are many great people on the forum.
Thank you all.