[x3d-public] HAnim LOA4, next steps: handling schematron, displacers

[John Carlson]

I’m seeing that X3D-Edit has HAnimDisplacers:
https://x3dgraphics.com/slidesets/X3dForAdvancedModeling/HumanoidAnimation.pdf

I will start looking at how to add HAnimDisplacers to my skeleton/skin with
X3D-Edit.  EST: 2am CST, one hour from now.  I will probably have to find
out how to bring up the form, see above link.  I predict that there will be
a short session with X3D-Edit, then i will present a model, a modified
JohnJoint*.x3d zipped, with skin.

The other activity, below, I’m seeking input for: Does the task description
need more detail?

Thanks,

John

On Tue, Feb 7, 2023 at 12:26 AM John Carlson <yottzumm at gmail.com> wrote:

> I’ve been unable to “sync”  the hands and feet measurements (LOA4) in the
> HAnim standard with the skeleton measurements.   What i can do is extract a
> list of joints and segments along with centers and translations and compare
> with the measurements from X3DUOM.
>
> I can start with schematron errors, trying to address these individuallly;
> i will look into filtering the schematron errors and look up measurements
> in X3DUOM.  I believe a good languages for this is perl for the schematron
> log and python for the X3DUOM for XML.
>
> Another thing i can do is start working on is HAnimDisplacers on LOA3 Joe
> models.
>
> I’ve continued to stay at a low level of activity, so I’m not promising
> any big results yet.
>
> If someone can point at an authoring tool that has HAnimDisplacers, that
> would be very cool.
>
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