go_age_of_empire/selection, branch main

Fix selection rectangle stroke width for screen-space rendering

2026-05-07T08:38:10Z

Co-Authored-By: Claude Sonnet 4.6

Add viewport/camera system with pan, zoom, and world-space cursor conversion

2026-05-07T08:31:42Z

- New camera.go: Camera struct with arrow-key pan, scroll-wheel zoom toward cursor, middle-mouse drag, exponential velocity decay, and world-bounds clamping - Layout() now returns screen dimensions (960x640) instead of world size so the camera GeoM transform drives all rendering - All world entities, halos, text, path lines and spawn target converted via camera transform in draw.go; banners remain in screen space - selection.go: separate startScreen field so the drag-select box draws in screen space while selection logic stays in world space - Banner heights and font sizes scaled down to fit the 640px logical screen - Three new integration tests: ScreenToWorld round-trip, bounds clamping, zoom-toward-cursor stability Co-Authored-By: Claude Sonnet 4.6

Selection is now Selectable

2026-02-17T07:00:18Z

refactor: transition to struct-of-arrays ECS architecture

2026-01-15T21:05:46Z

- Replace individual Entity structs with centralized component slices in Game struct (SoA layout). - Implement bitmask-based component lookup (CM_Position, CM_Move, etc.). - Convert logic from object-oriented Update() methods to standalone Systems (UpdateMoveSystem, UpdateGatherSystem, UpdateSpawnSystem). - Update rendering, selection, and input handling to iterate over component arrays.

Unify selection code and unselect

2025-09-25T21:00:15Z

Improve selection code

2025-09-25T20:15:45Z

refactor: ECS bounds

2025-07-25T10:20:07Z

feat: Draw spawn target

2025-07-25T10:03:32Z

feat: Selection with priority

2025-07-25T09:41:19Z