mmdloader can't load single pose properly

[Xposeder]

Describe the bug

mmdloader can't load single pose properly

To Reproduce

Steps to reproduce the behavior:

1. Go to this example
2. change the pose to any
3. nothing happened, that's the problem

Live example

webgl_loader_mmd_pose
Expected behavior

load pose properly ,like 0.130 version

Screenshots

Platform:

• Device: Desktop
• OS: Windows
• Browser: Chrome97
• Three.js version: [r136]

[Mugen87]

It seems it works up to r133:

https://raw.githack.com/mrdoob/three.js/r133/examples/webgl_loader_mmd_pose.html

With r134, the pose can't be changed anymore.

https://raw.githack.com/mrdoob/three.js/r134/examples/webgl_loader_mmd_pose.html

[takahirox]

Probably this one #22510 (comment)

Update: I'm not sure if the above link to a resolved conversation works so let me put the screenshot of my comment.

VPD (MMD pose data file) is often encoded as Shift_JIS charcode and it seems we need some tricks to load Shift_JIS encoded data correctly.

[Mugen87]

Reverting the usage of fetch() in FileLoader actually solves the issue.

/ping @gkjohnson @DefinitelyMaybe

[ycw]

preview
https://raw.githack.com/ycw/three.js/fileloader-encoding-preview/examples/webgl_loader_mmd_pose.html

[Xposeder]

Thank you for your willingness to solve this problem!

[DefinitelyMaybe]

I'm glad this was found and I'm sorry as I didn't know about this case beforehand.