- New SmashItemManager entity that spawns items from level data, detects bus contact, swaps to smashed frame, and applies up-and-forward impulse with tumble
- Add `SMASH_ITEM` config block for launch speed/angle/spin, density, friction, restitution, and float height
- Extend asset manifest and spritesheet (6 frames: intact/smashed TV, chair, cone)
- Level editor gains "Smashables" section to place/delete items via click on preview map; exports `items` array in level data
- Level editor can now import bundled or file-based levels, preserving exact terrain while locking section editing; metadata and items remain editable for re-export
- Score scene reveals smashed item count as a bonus line (+50 each) between kids and time tally
- PlayScene wires SmashItemManager lifecycle and passes smashedCount to score scene
- README documents smashables feature, editor workflow, and import behavior
- Add levels 7-10 and move all 10 into campaign01 (campaign02 left empty
as scaffolding)
- Replace the old S-curve auto-layout with a 2-lane circuit: top lane
runs right→left, bottom lane left→right, finish flag in the
bottom-right corner. Comfortable up to ~12 levels per campaign.
- Re-export node/flag sprites as tight 512x512 badges (badge IS the
file) instead of centered-on-960x540 frames; update mapArt.js tables
(BADGE_FILE_FRAC, BADGE_HIT_FRAC, NODE_ART_FRAMES) and asset manifest
accordingly
- Size the finish-flag nudge to stay on-screen when a custom `positions`
layout ends at an edge (flips direction if out of bounds)
- Guard against empty campaigns: skip path/flag rendering when there are
no points, and bail early in _playFirst()
- Shrink node pill font slightly so the longest tag fits under tightly
spaced nodes
- Update README.md and sprites.md to reflect the new sprite convention,
lane geometry, and level count
Replace the flat level-grid level select screen with a campaign-based
map view. Levels are grouped into themed campaigns (e.g. "Sunny Suburbs",
"Dusk Junction") each with its own background art and node positions
rendered along a Catmull-Rom spline ribbon.
Key changes:
- Introduce CAMPAIGNS array in src/data/levels/index.js with helpers for
campaign/level lookup.
- Add src/data/levels/positioning.js for auto-layout S-curve generation
and Catmull-Rom spline sampling.
- Rewrite LevelSelectScene.js to render per-campaign maps with animated
node entrance, idle pulse on the current level, hover states,
tool-tips for locked levels, and ← → / P keyboard navigation.
- Remove the now-unused LevelCompleteScene; scores now record progress
and return directly to the map via LevelScoreScene.
- Add map assets (campaign backgrounds, node/flag/tag sprites) and
manifest entries with a documented 960x540 centered-canvas convention.
- Add src/util/mapArt.js for shared map geometry constants and scaling.
Brian Fertig