Brainstorm-approved design for Sub-phase C Slice 2: the 3-D doll
UiViewport (dat Type 0xD) + the "Slots" toggle, extending the shipped
PaperdollController.
Key decisions settled in the brainstorm:
- Compositing = render-to-texture (reuse ManagedGLFramebuffer + GLStateScope):
the doll renders to an off-screen buffer in a pre-UI hook, then the
UiViewport widget blits it as a normal sprite -> correct painter order
for free, fully sealed 3-D pass.
- The armor/non-armor partition is the decomp-exact 9-slot set that
ListenToElementMessage (idMessage==1, 0x100005be) flips, not an
EquipMask heuristic.
- Doll = a dedicated WorldEntity cloned from the local player's Setup +
current ObjDesc (the player IS a WorldEntity -- corrects the handoff),
re-dressed on ObjDescEvent 0xF625; reuses EntitySpawnAdapter/
AnimatedEntityState.
- Seam IUiViewportRenderer lives in AcDream.App.UI (intra-App decoupling),
not Core -- user-approved divergence from the handoff's "Core interface".
Recovered the corrupted light immediate ("ff&?" = 0x3f266666 ~= 0.65).
AP-66 reworded: empty-slot frame stays (slots ring the doll, no overlay).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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