Why is my animation not working? I used Animation, but it's not working

[haoguang_shen]

https://www.babylonjs-playground.com/#BCU1XR#3455

[sebavan]

I am not sure what you are trying to achieve with the animation I am seeing most of them working ?

[haoguang_shen]

@sebavan

what you are trying to achieve with

‘positon.y’ is not work

[Deltakosh]

Here is why:

[haoguang_shen]

I think when the box is opened, the model inside is displayed and there is an excessive effect. After I modified it, it still doesn’t work(https://www.babylonjs-playground.com/#BCU1XR#3459)

[Deltakosh]

This is because you are creating animation_Group before loading your scene then scene.animationGroups[0] is not the one you want:)

Fix: prova | Babylon.js Playground (babylonjs-playground.com)

[haoguang_shen]

nice,6666,thank you