🐛 Bug When trying to integrates armatures with Koikatsu pmx exported model

[OneGraves]

When exporting a Koikatsu model into pmx, then importing it to blender. When i watn to integrate the rigify rig to the mmd armature i have this error call :
Python: Traceback (most recent call last):
File "C:\Users\OneGraves\AppData\Roaming\Blender Foundation\Blender\2.92\scripts\addons\mmd_uuunyaa_tools\editors\operators.py", line 227, in execute
rigify_armature_object.imitate_mmd_bone_structure(mmd_armature_object)
File "C:\Users\OneGraves\AppData\Roaming\Blender Foundation\Blender\2.92\scripts\addons\mmd_uuunyaa_tools\editors\armatures.py", line 1967, in imitate_mmd_bone_structure
eye_height_translation_vector = Vector([0.0, 0.0, mmd_edit_bones['左目'].head[2] - rig_edit_bones['ORG-eye.L'].head[2]])
KeyError: '左目'

location: :-1

[UuuNyaa]

@OneGraves Thanks for the report.
It seems that there are not enough bones (eg. 左目, 右目, ...) that the MMD model should have.
Can you share the pmx file you used with me to investigate the cause?

[OneGraves]

Hello again and sorry for the late answer

[OneGraves]

here is the PMX
https://www.mediafire.com/file/3bono6hdrku8472/3423.rar/file

[UuuNyaa]

@OneGraves Thanks for sharing.

[UuuNyaa]

@OneGraves I've solved the problem.
Fixed release is https://github.com/UuuNyaa/blender_mmd_uuunyaa_tools/releases/tag/v0.5.5

You can load a MMD motion in the following steps.

1. Add Metarig with Clean Koikatsu Armature check
   
2. Generate Rig
3. Integrate Armatures and then Apply MMD rest pose
   
4. load a motion with Treat Current Pose as Rest Pose check
   

Shape keys is not supported.
How do you use the shape keys in koikatsu exported models?

[OneGraves]

Shape keys in koikatsu are a bit broken and need to be remade In blender (new shape keys from mix). But thanks a lot for the fix 😃 Le jeu. 13 mai 2021 à 14:53, UuuNyaa ***@***.***> a écrit :

…

@OneGraves <https://github.com/OneGraves> I've solved the problem. Fixed release is https://github.com/UuuNyaa/blender_mmd_uuunyaa_tools/releases/tag/v0.5.5 You can load the motion in the following steps. 1. Add metarig with *Clean Koikatsu Armature* check [image: add_metarig] <https://user-images.githubusercontent.com/70152495/118127529-c7e67380-b434-11eb-89a8-19b74c430708.gif> 2. *Integrate Armatures* and then *Apply MMD rest pose* [image: integrate_and_pose] <https://user-images.githubusercontent.com/70152495/118127523-c61cb000-b434-11eb-8328-81e5451bc963.gif> 3. load a motion [image: move] <https://user-images.githubusercontent.com/70152495/118127504-bf8e3880-b434-11eb-98a0-a5d913fc6f34.gif> Shape keys is not supported. How do you use the shape keys in koikatsu exported models? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#23 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AT7AO3WWNHSY66CIN6FEPTLTNPDUZANCNFSM44GTVB6A> .