Malte Langkabel
b97ab1edaa
Scrap piles become a third selection category: click to select (actors win on overlap), box-drag / Ctrl+click multi-select, and the selected- object panel shows the summed remaining amount, updating live and dropping piles as they are collected or despawn. - ScrapSystem: expose per-pile amount via ScrapInfo. - EntityHitTest: add scrapAtWorldPos and scrapInBox (with tests). - New header-only ScrapSelectionChangedEvent. - GameWorldView: scrap selection member, click/box handling with the building-wins disambiguation, and per-frame pruning of gone piles. - SelectedBuildingPanel: scrap event, "Scrap: N" label, live total; scrap and building/entity selections clear each other. Implements REQ-UI-SCRAP-CLICK-SELECT, REQ-UI-SCRAP-MULTI-SELECT, REQ-UI-SCRAP-PANEL. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01DZR44tA8sn4dPqDzAVXyps