VRDeviceOreintation no following Spline dot positions

[MrVR]

Hi Guys can sombody helpme to make the VR camera follow the spline ?

 I try parenting the camera into a mesh that folllows the spline and the camera still on the ground.

I change the camera But I can see yet why its not updating the position here  is my

 

 http://www.babylonjs-playground.com/#21EWAB#9  

  // Target Cam

// VR CAMERA INSTEAD***************************************************************************** 

  var targetCam = new BABYLON.VRDeviceOrientationArcRotateCamera("tcam", camera.position, scene);
//   var targetCam = new BABYLON.TargetCamera("tcam", camera.position, scene);
  targetCam.setTarget(points[t]);
  scene.activeCamera = targetCam;
  var target = BABYLON.Vector3.Zero();

  // animation
  scene.registerBeforeRender(function() {
    //followCam._computeViewMatrix();
    points[i].addToRef(curvect.scale(k / step), pos);
    points[j].addToRef(nextvect.scale(k / step), target);
    pos.addInPlace(norms[i]);
    targetCam.position = pos;
    targetCam.setTarget(target);
    targetCam.getViewMatrix();
    //wagon.position = pos;
    //wagon.rotation = rot;
    k++;
    // next segment
    if (k == step) {
      i = (i + 1) % lg;
      j = (i + 1) % lg;
      t = (i + dt) % lg;
      rot = BABYLON.Vector3.RotationFromAxis(tgts[i], norms[i], binorms[i]);
      points[j].subtractToRef(points[i], curvect);
      points[t].subtractToRef(points[j], nextvect);
      //curvect.normalize();
      //nextvect.normalize();
      k = 0;
    }
  });
  return scene;

 

[Wingnut]

Hi MrVR, sorry for the slow replies, hope you are dooooon gooooood. 

http://www.babylonjs-playground.com/#21EWAB#12

Line 207/208... I think "arcRotate"-type cameras need a few more parameters.  I adjusted. 

Line 220... changed to .setPosition() function for camera.  Suddenly, stuff started moving!  Weeeeeeee.  Don't ask me why it worked.  I think someone glued it to the ground.  heh.

I hope I'm using the camera that's broken.  There's too many cameras in that scene... I get confused.

I also disable line 221.  No need for continuous setTarget.  Could try .lockedTarget for fun, someday... but nah.  

Hope this helps.  Write back, as wanted, of course.

[MrVR]

On 3/26/2017 at 11:04 AM, Wingnut said:

Hi MrVR, sorry for the slow replies, hope you are dooooon gooooood. 

http://www.babylonjs-playground.com/#21EWAB#12

Line 207/208... I think "arcRotate"-type cameras need a few more parameters.  I adjusted. 

Line 220... changed to .setPosition() function for camera.  Suddenly, stuff started moving!  Weeeeeeee.  Don't ask me why it worked.  I think someone glued it to the ground.  heh.

I hope I'm using the camera that's broken.  There's too many cameras in that scene... I get confused.

I also disable line 221.  No need for continuous setTarget.  Could try .lockedTarget for fun, someday... but nah.  

Hope this helps.  Write back, as wanted, of course.

hey @Wingnut, your my new buddy, you end countless nights of frustration of me figuring this thing out jajaja , I will try tonight in my candy land scene and report back.

Thank you so much