Integrate and Expand Upon PikachunoTM's Fixed Adamantium Meshes

[BethOfDeath]

Completes the set of adamantium armor PikachunoTM began (found in #53). The further visual changes are subtle, except possibly lighting on the boot models and definitely on the cuirass, so apparently I took no screenshots. Hopefully I'll get back to that, sorry. In the meantime, there are a couple in the aforementioned existing PR.

a_adamantium_boots_a, _f, and _gnd:- Adjusted a couple edges to eliminate thin triangle and match opposite side.

• Added sharp edges (and weak face influence for hidden areas) and weighted normals
• Removed node and material names
• Stripped solid white vertex colors where present
• _a Vanilla: 4813 bytes; PikachunoTM's fixed version: 5850 ; this version: 4295. (-11%)
• _f Vanilla: 3417 bytes; PikachunoTM's fixed version: 3168; this version: 3113. (-9%)
• _gnd Vanilla: 14101 bytes; PikachunoTM's fixed version: 13402; this version: 13791. (-2%)

a_adamantium_greaves_k:

• Added sharp edges (and weak face influence for hidden areas), and weighted normals
• Removed node and material names
• Replaced stencils (backside of knee side guards) with geometry
• Vanilla: 3931 bytes; PikachunoTM's fixed version: 3584; this version: 3831. (-3%)

a_adamantium_greaves_g:

• Rotated two edges to correct shape
• Added weak face influence for areas hidden by leg pieces and weighed normals
• Removed node and material names
• Vanilla: 3695 bytes; PikachunoTM's fixed version: 3584; this version: 3531. (-4%)

a_adamantium_helm.nif:

• Added sharp edges and weighted normals modifier.
• Removed hidden internal faces and edges from decorative "ear" pieces
• Unable to remove seam from rear of helm.
• Stripped solid white vertex colors.
• Placed in NiLODNode to disappear at 8191 units.
• Vanilla: 20120 bytes; PikachunoTM's fixed version: 21191; this version: 18902. (6%)

a_adamantium_greaves_ul:

• Was not covered by PikachunoTM's mod.
• Corrected flat-shaded face and sharp edges.
• Combined meshes into one, to reduce to 1 draw call.
• Weighted normals, with some hidden faces set to weak influence.
• Vanilla: 4918 bytes; new: 3959 (-20%)

a_adamantium_greaves_gnd:

• Was not covered by PikachunoTM's mod
• Combined three meshes with same material into one drawcall
• Adjusted sharp edges and weighted normals
• Added backside faces for compatibility with precise placement mods which could otherwise be used to show missing faces
• Placed in NiLODNode to disappear at 16384 units
• Vanilla: 14356 bytes; new: 14050 (-2%)

a_adamantium_bracer_w:

• Replaced stencil with geometry
• Normals work
• Dissolved two unneeded vertices on ends and retopologized
• Vanilla: 8930 bytes; PikachunoTM's fixed version: 6168; this version: 8104 (-9%)

a_adamantium_bracer_gnd:

• Not covered by PikachunoTM's mod
• ...replaced completely by new version of a_adamantium_bracer_w, because it was missing the underside and making it flat would look ridiculous
• Added LOD to simplify from 212 tris to 64, then disappear entirely
• Vanilla: 7430 bytes; new: 11613 (+56%)

a_adamantium_cuirass_c:

• Was not covered by PikachunoTM's mod
• Removed a lot of interior faces from improperly limited duplication and flipping
• Extruded the waistline edge loop inwards, merged, dissolved the center vertex, and triangulated w/Clip topology to prevent looking up into chest cavity in OpenMW.
• Merged remaining verts by distance, drastically reducing total tricount.
• Added now-missing faces to back of... gorget? (The originals weren't in the right place anyway) (Bringing up to 748)
• Rotated some edges to correct shape.
• Completely reworked sharp edges from scratch, because... wow. And not the good kind of "wow".
• Adjusted UVs on interior of neck section
• Removed unused bones from model's skeleton
• Vanilla: 68441 bytes; new: 42491. (-38%)

a_adamantium_pauldron_fa, ua:

• Replaced stencil with geometry
• Added sharp edges and weighted normals
• _fa: Vanilla: 5160 bytes; PikachunoTM's fix: 4363; new: 5140 (-0.4%)
• _ua: Vanilla: 6178 bytes; PikachunoTM's fix: 5545 ; new: 8182 (+32%)

a_adamantium_cl_pauldron:

• Rotated a couple edges to reduce distortion and improve shape very, very slightly
• Added sharp edges and weighted normals
• Vanilla: 4424 bytes; PikachunoTM's fix: 4311 ; new: 4482 (+1%)

a_adamantium_pauldron_ground:

• Was not covered by PikachunoTM's mod
• Combined meshes into one
• Normals work as always
• Replaced stencil with geometry
• Added faces on backside. Didn't do much to sort out the text nicely, tho.
• Added LOD to simplify from 231 verts 375 tris to 80 verts 125 tris (-67%) and then disappear.
• Vanilla: 11505 bytes; new: 17853 (+55%)

a_adamantium_curaiss_gnd:

• Was not covered by PikachunoTM's mod
• Same work as main cuirass model, except there was no skeleton to simplify.
• Vanilla: 30739 bytes; new: 18674 (-39%)

Also added myself to the Contributors.txt file, as I've completely forgotton to do so up until now.

[C3pa]

Please also add PikachunoTM to the credits, since we are integrating their work.

[BethOfDeath]

Done. Don't know how I forgot to do that. 😄