Always select 3d models with bones and animation.

[quangtri3111996]

Description

In a scene consisting of 3d model with bones and animation, when I select another 3d model in that scene, it always selects the 3d model with bones and animation. But when I try a scene with the model without bones and animation, this problem doesn't happen. Watch the video the phone is a 3d model without bones and the cheetah is a 3d model with bones and animation.

(Please watch the video: https://drive.google.com/file/d/1DPkdwFU8fxpJ2upq7JLaToFyYSoUZpY4/view?usp=sharing)

Reproduction steps

1. Create a scene with models and a model with bones and animation.
2. Click on any a model in the scene, it always selects to the model with bones and animation
3. Create a scene with models and a model without bones and animation.
4. This issue doesn't appear with the 3d model without bones

Code

No code example

Live example

https://drive.google.com/file/d/1DPkdwFU8fxpJ2upq7JLaToFyYSoUZpY4/view?usp=sharing

Screenshots

No response

Version

r151

Device

No response

Browser

Chrome

OS

No response

[donmccurdy]

Hi @quangtri3111996! We cannot investigate this issue without information requested in the bug report form. Could you provide the model or a live demo (with code), rather than a video? It's possible this might be fixed by #25791, but without the information required, it won't be possible for us to find out.

[quangtri3111996]

Hi @donmccurdy, thanks for the reply. Please see the video (https://drive.google.com/file/d/1rErzPcGk3dY_bWYVW1JN2N3tjabEQxTe/view?usp=sharing)

• I am using https://threejs.org/editor/
• I have a 3d room. First, I can select new newspapers on the table, on the chair. But then I add a 3d model (a jaguar) have bones and animation, I can't select any models are close the jaguar model. When I click on the new papers or the chair, it always select to the jaguar.

[donmccurdy]

@quangtri3111996 sorry, what's missing is a way for me to recreate the problem on my own computer. I cannot debug the video, we will need access to the 3D models you're loading. GitHub comments should allow you to attach .ZIP files if that's OK.

[quangtri3111996]

@donmccurdy, ooo so sorry, I didn't send you the 3D models.

Please use https://threejs.org/editor/ with 2 3d models

Thanks @donmccurdy
3d-models-test.zip

[quangtri3111996]

Hello @donmccurdy, any new update on this?

[donmccurdy]

It seems that there are still some issues with bounds, raycasting, and frustum culling against skinned meshes on the dev branch. Frustum culling isn't correct either here:

frustum_cull.mov

[quangtri3111996]

Hi @donmccurdy , thanks for your answer, but I still not clear how to solve my problem. Again, I can select any pattern in the room on the viewport when I don't add the jaguar model. But when I add the jaguar model and I select the models that are close to the jaguar model, it always focuses on the jaguar model

[donmccurdy]

@quangtri3111996 Sorry, I do not have a solution to your problem right now. Raycasting against THREE.SkinnedMesh has been buggy for a while. This is something we want to fix, but it will take some time.

[quangtri3111996]

@donmccurdy, thanks for supporting, Hope to solve it in the near future.