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BadDogSkyrim / PyNifly

Export/Import tools between Blender and the Nif format, using Bodyslide/Outfit Studio's Nifly layer. Supports Skyrim LE, Skyrim SE, Fallout 4, Fallout New Vegas, Fallout 76, and Fallout 3.
GNU General Public License v3.0
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nif missing nodes / changed values #181

Closed michaelsmolinski closed 8 months ago

michaelsmolinski commented 10 months ago

First off, thank you for creating this blender addon!

Potential issues I am seeing is that round trip import/export results in a few nodes missing, a few values changed and a few nodes out of order.

The ones I am seeing on this particular Skyrim SSE mesh (farmhouse01.nif) are:

  1. bhkRigidBody node (and child nodes) missing. Data appears to import into Blender - I see "bhkRigidBody in the scene collection; but doesn't export back out. I know mopp collisions are not supported, but I thought it would save the original blocks when exporting?
  2. BSXFlags name value changed from 1 to 9
  3. NiNode node missing
  4. BSTriShape nodes - not in original order
  5. BSTriShape nodes - flag changed from 524302 to 14 (missing Bit 19)
  6. BSTriShape nodes - Bounding Sphere values changed

Some of these I'm not sure if it has an in-game impact, so some may be moot points.

I have attached the original nif and exported pynifly nif.

farmhouse01nif.zip

BadDogSkyrim commented 10 months ago
  1. MOPP collisions aren't yet supported.
  2. Bug
  3. If loose nodes are selected on export they should be exported, so maybe bug.
  4. Order isn't guaranteed and never (almost never?) matters.
  5. Bug.
  6. I don't think it matters as along as the new bounding sphere is reasonable and isn't off by much.
BadDogSkyrim commented 8 months ago

Fixed in next release.