G9 deform bones not imported correctly ?

[Alessandro Padovani]

diffeomorphic 1.7.0.1517

I don’t know if this is a bug or something wrong with the definition of G9. But I see that “upperarm” is imported as deform bones in blender, though they have no weight map in daz studio when I check with the node weight map brush.

So “upperarm” should be imported as non-deform, because it’s “upperarmtwist” which deforms.

The “forearm“ that is the same is imported correctly as non-deform, that is, it’s “forearmtwist” which deforms.

note. This “bug“ doesn’t produce any artifact since the imported weight map for “upperarm“ is zero.

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[Thomas Larsson]

The weight map is not zero, cf line 137158 of Genesis9.dsf.

{
    "id" : "l_upperarm",
    "node" : "#l_upperarm",
    "node_weights" : {
        "count" : 1,
        "values" : [
            [ 225, 0.001312276 ]
        ]
    }
},

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[Alessandro Padovani]

Ok, it is something odd in the definition of G9 then, since that weightmap doesn't make any sense.

Let me know if you want to do a custom fix for G9 or I’ll mark as invalid.

[Thomas Larsson]

Made a custom fix for the G9 upper arms. This caused a problem already a while ago when converting to rigify.

[Alessandro Padovani]

Commit 04d2dfc works fine.