Parts of an SO

i want to be able to select and mutate children of an SO

remaining tasks

done

• rename Trivial -> Setup
• Multiple SO (named)
• Add name input field to details
  • sync it to selected SO
• store current SO name in localStorage
• ability to add another SO, as a child to the active SO
• rename active -> root
• add a store and preference for the selected SO and its selected face
• put its name in the Name input field
• to each rendered SO add its name to each front-facing face (small font, gray color)
• add a row of buttons in details, one for each SO, click -> selects forward face of that SO
• remove input for name of SO from d selected part
  • allow editing of name in hierarchy (parts) list
    • single click selects that part
    • second click edits the name of that part
• convert button in header -> colspan above last three columns
• move constants -> attributes below table
• remove empty button
• right side header button -> hide/show parts
• move segmented control up -> center of duplicates row
• constants:
  • add a header with a single button spanning all columns
    • hide constants <-> show constants
  • plus button -> far right, separate button
• position/size -> replace fractions (decimals) with faint "+"
• parts table: new column after name
  • open eye unicode / dash
    • like photoshop
    • on each row containing an SO that has children
  • remove (replaces) hidden/visible button
• add 3 segment control
  • new D_Repeater.svelte
  • content view below -> just that d_ component
  • default -> attr
  • persist user's choice
  • remove banners for rotation, attributes
• move [un]repeat button
• ability to collapse parts
  • not a new column
  • only a triangle pointing right (collapsed) down (children revealed)
  • only for SO that have children
  • when parts table is visible, user hits an arrow key
    • assure that the selected SO is visible
    • by uncollapsing parent if it is collapsed
    • left arrow collapses selected SO (or its parent if it is a leaf)
    • right arrow uncollapses and selects first child
• gap at right end of parts toggle and at beginning of pos/size toggle
  • do not widen the eye visibility column
• "root has no angles" -> d_selected_part for angles in segmented control
• when nothing is selected, remove the sep div below the parts list
• parts: position/size button -> convert into a colspan th above last three cols
• move lines 244 through 254 from d parts -> p attributes
• add eye/hyphen to leaf SO's as well

Tasks

1. Active SO store

• Name the single SO "A"
• Add w_active_so writable to Setup.ts (alongside w_scale)
• Set it during init() after creating the SO

2. Wire Details panel

• Subscribe to w_active_so in Details.svelte
• Show SO name in editable text input
• On change, update so.name and call scenes.save()

3. Multi-SO loading

• Load all saved.smart_objects in init() (not just [0])
• Create an O_Scene for each, register with hits_3d
• First loaded (or only) SO becomes active

4. Persist active selection

• Add active_name to Saved_Scene in Scenes.ts
• Save active SO name on switch
• Restore active selection on load

5. Add child SO to active SO

• Setup.ts — add_child_so(): create SO + O_Scene with parent = active scene, register, set active, save
• Scenes.ts — serialize parent_name per SO, restore parent refs on load
• Details.svelte — "add child" button, wired to add_child_so()

Files

File	Change
src/lib/ts/render/Setup.ts	w_active_so store, multi-SO loading, add_child_so()
src/lib/svelte/main/Details.svelte	name input, wired to store, add child button
src/lib/ts/managers/Scenes.ts	active_name field in Saved_Scene, parent_name serialization