* Building editor
Add a Buildings tab to the Save Game Editor that lets users browse
all 16 buildings, preview them in 3D, and customize their properties
(sound, move, mood, variant) by clicking, matching the original game
behavior per character.
- Parse 16 buildings + nextVariant from save files instead of skipping
- Add serializer methods to patch building fields in-place
- Create BuildingRenderer (extends AnimatedRenderer) for 3D preview
with click animations from SNDANIM.SI
- Create BuildingEditor component with per-character click behavior
(Pepper: variants, Mama: sounds, Papa: moves, Laura: moods)
- Extract 18 building animations and 2 building sounds into asset bundle
- Fix centerAndScaleModel to account for scale in position offset
* Add Building Editor to February 2026 changelog
* DRY up renderer hierarchy: extract shared logic into base classes
Move duplicated animation tree utilities (findAnimatedNode,
evaluateNodeChain, findNodePath, evaluateLocalTransform),
click animation (queueClickAnimation, playQueuedAnimation,
buildRotationTracks), and raycast hit testing (getClickedMesh)
from PlantRenderer and BuildingRenderer into AnimatedRenderer.
Add loadTextures() and createMeshMaterial() helpers to BaseRenderer,
replacing identical texture-loading loops and material-creation code
across all four renderers.
PlantRenderer: 279 → 73 lines (-74%)
BuildingRenderer: 245 → 57 lines (-77%)
* Plant editor
Add Plants tab to the save editor for browsing and editing all 81 plants.
Click-to-customize based on selected character matches the original game
behavior (Pepper→variant, Mama→sound, Papa→move, Nick→color, Laura→mood).
Includes 3D preview with per-variant display tuning, click animations,
sound playback, and reset to defaults.
* Refactor shared animation code into AnimatedRenderer base class
Extract duplicated animation infrastructure (clock, mixer, animation
caching, raycaster, keyframe interpolation) from ActorRenderer and
PlantRenderer into a new AnimatedRenderer intermediate class. Extract
identical sound player code from both editors into createSoundPlayer()
utility. Fix PlantRenderer interpolateVertex bug where scale keys had
X incorrectly negated. Remove dead PLANT_ANIM_IDS export and redundant
textures.clear() calls.
* Extract shared editor CSS and fix vehicle nav spacing
Move duplicated preview, spinner, navigation, and side-button styles
from VehicleEditor, ActorEditor, and PlantEditor into a shared
editor-common.css. Standardize class names (nav-index, nav-name,
side-btn) and fix VehicleEditor part-info min-width (100px → 150px)
to match the other editors.
* Add carousel tabs and selection-based nav to save editor
Wrap save editor tab buttons in a Carousel to prevent overflow on
desktop. Carousel nav buttons now cycle through the selected item
(save slot or tab) instead of scrolling, with auto-scroll-into-view.
On mobile, tabs reflow with flex-wrap as before.
* Update February changelog with plant editor and carousel navigation
