Hand Tracking Use in Unity

[毛.sy]

vivepro Hand Tracking use in Unity ,I enlarged the camera scale by 7 times, and then the hand position was wrong. Could you please tell me how to solve this problem? Thank you

[chengnay]

@毛.sy Could you provide sample project? Thanks!

[毛.sy]

Hand_Tracking_Unity_CameraTest.unitypackage因为设置的原因，我需要将相机放大7倍，之后手的位置就，emmm，不知道该如何更改城奈

[chengnay]

@毛.sy Which sample scene did you use?

Could you try to enlarge the scale from the parent of the camera?

Taking VIU's Teleport scene as an example,

 

Don't just enlarge from the Camera itself.

[毛.sy]

你好  @chengnay

由于某些原因，我必须放大场景，因此相机也被放大了7倍。但是，在放大相机和手的模型之后，我发现手的移动距离仍为比例=1。因此，我想问一下如何设置手的放大移动距离。谢谢

[chengnay]

For current sample scene provided by Hand Tracking SDK, if you enlarge the scale of the Skeleton, your hands will look strange.

 

But to me, the position of the hands looks fine to me. it matches with my real world hands.

 

What's your expected result?

[毛.sy]

I are using now is another hand, two hands do not match the hierarchy model, I'm using the hand shape is no problem, I will be his camera and scale are set to hand,7,7 (7), but the movement of the hand distance or scale (1,1,1) based, so I want to see change the location of the code which can reset hand moving distance.

[chengnay]

How about multiply the position by 7?

In Assets\ViveHandTracking\Scripts\Utility\ModelRenderer.cs,

Line 69,

transform.position = result.points[0] * 7;

[毛.sy]

No, I tried Transform. Position = result.Points [0] * 7;Transform.position = result.position * 7;

The only way to reset the transform.position movement distance is to multiply the scale in the code, but I don't know where to set it

@zzy

[zzy]

Hi @毛.sy

Have you tried the solution I posted in another thread?

https://forum.vive.com/topic/8921-hand-tracking-use-in-unity/?do=findComment&comment=37867