Tree-layout upgrade shop with drill-in navigation #88

Merged

cammymoop merged 2 commits from feature/tree-upgrade-shop into master

2026-03-06 14:59:54 -06:00

claude commented

2026-03-06 14:34:28 -06:00

Collaborator

Summary

Add "category" field to all upgrades in upgrades.json (mobility: move_speed, back_shield; ordnance: all bomb/blast upgrades)
FancyUpgradeNode: Line2D connector drawn to parent, animate_to/snap_to for position tweening, set_as_root to hide/show connector line
FancyUpgradeShop: fully reworked with radial angle-based tree layout; drill-in on non-leaf focus; Escape navigates back up the view stack; locked upgrades shown dimmed instead of hidden

Test plan

Top level shows two category nodes orbiting shop root, animate in on open
Drill into Ordnance: 4 upgrades fan out radially; split_bomb children visible further out
Navigate to split_bomb → auto-drills, split_bomb at center, 2 children animate out
Escape returns to Ordnance view, split_bomb re-focused
Escape again returns to top level
Locked upgrades shown dimmed, not absent from tree
Buy on a leaf upgrade works; count/currency update
Lines draw parent→child for all visible non-root nodes

## Summary - Add "category" field to all upgrades in upgrades.json (mobility: move_speed, back_shield; ordnance: all bomb/blast upgrades) - FancyUpgradeNode: Line2D connector drawn to parent, animate_to/snap_to for position tweening, set_as_root to hide/show connector line - FancyUpgradeShop: fully reworked with radial angle-based tree layout; drill-in on non-leaf focus; Escape navigates back up the view stack; locked upgrades shown dimmed instead of hidden ## Test plan - [ ] Top level shows two category nodes orbiting shop root, animate in on open - [ ] Drill into Ordnance: 4 upgrades fan out radially; split_bomb children visible further out - [ ] Navigate to split_bomb → auto-drills, split_bomb at center, 2 children animate out - [ ] Escape returns to Ordnance view, split_bomb re-focused - [ ] Escape again returns to top level - [ ] Locked upgrades shown dimmed, not absent from tree - [ ] Buy on a leaf upgrade works; count/currency update - [ ] Lines draw parent→child for all visible non-root nodes

claude added 1 commit

2026-03-06 14:34:28 -06:00

Tree-layout upgrade shop with drill-in navigation ac61099a3a

- Add category field to all upgrades (mobility/ordnance)
- FancyUpgradeNode: Line2D parent connector, animate_to/snap_to, set_as_root
- FancyUpgradeShop: angle-based radial tree layout, drill-in on non-leaf focus,
  Escape to go back up, locked nodes shown dimmed instead of hidden

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

claude added 1 commit

2026-03-06 14:37:31 -06:00

Group upgrades by category at top level of upgrades.json cf20221d40

Restructure from flat array to dict keyed by category name.
UpgradeManager flattens it back to an array at load time,
injecting the category field, so all downstream code is unchanged.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>