BG: drawn-plan paper follows the room contours, not their bounding box

Owner: the white backing must hug the ROOMS — an L-shaped house or detached
buildings grew a white square around the plan. Drawn plans now paper one
opaque shape per room (paperRoomShapes in logic.ts) in exactly the room's own
geometry — polygon points / rounded rect verbatim — so the union of the stack
is the paper: islands paint over their parent, open (virtual) boundaries
change nothing, and the scene bg_color / daynight sky reaches the exterior
walls, shows in the L's pocket and between buildings. Image plans keep the
backdrop-image rect (the canvas IS the paper). A live resize preview
(_rszPreview) feeds _renderCfg, so the paper moves WITH a dragged wall.
Static space-card follows the same contract. Paper is fill-only (stroke:none).

smoke_bg_color §11–13 rewritten: L-shaped + detached test rooms, paper-per-
room DOM checks, resize-preview wiring, pixel probes (acid in the pocket and
between buildings, none inside rooms); §13 injects the snapshot directly —
the module-level config-store cache made the old WS mock a no-op. Was 8 red
on the previous build, green now. docs/SUN.md + docs/TESTING.md contract
updated; unit test for paperRoomShapes.
This commit is contained in:
Matysh
2026-08-03 08:38:48 +03:00
parent a8bb145ffb
commit c024c6d75a
12 changed files with 398 additions and 261 deletions
+14 -9
View File
@@ -63,15 +63,20 @@ only — no entities are created, no services are called.
without `sun.sun`) it behaves as `'static'`.
- **The scene background never bleeds through the plan** (owner,
2026-08-03). In BOTH modes the background — `bg_color` or the
daynight sky — is visible only AROUND the plan: an opaque
`rect.hp-paper` sits under everything the plan draws and hugs the
plan's extents (the backdrop image rect, or the drawn content bounds
the opening view fits). Its colour is the pre-bg_color canvas —
white for hand-drawn plans, the theme card background under an
image. The night dimming above is the `brightness` filter on the
zoomwrap ONLY; the paper's alpha never changes. Applies to
view/kiosk/editors and the static space-card alike
(smoke_bg_color).
daynight sky — is visible only AROUND the plan: opaque `.hp-paper`
shapes sit under everything the plan draws. An image plan papers the
backdrop image rect (the canvas IS the paper); a hand-drawn plan
papers the ROOM CONTOURS — one shape per room in exactly the room's
own geometry (fill only, no stroke), never their bounding box, so
the background reaches the exterior walls of an L-shaped house and
fills the gaps between detached buildings (an empty drawn space has
no paper). Open (virtual) boundaries do not affect the paper; a live
resize preview moves it together with the rooms. Its colour is the
pre-bg_color canvas — white for hand-drawn plans, the theme card
background under an image. The night dimming above is the
`brightness` filter on the zoomwrap ONLY; the paper's alpha never
changes. Applies to view/kiosk/editors and the static space-card
alike (smoke_bg_color).
## Window light wedges — `settings.sun_rays`