v0.5.0

pascalorg/editorv0.5.0Apr 13, 2026by open-pascal

AI Summary

Introduces move/rotate building tools and a building-relative coordinate system.

Key Highlights

Move/rotate building tool with grid snapping
Building-relative coordinate system
2D floorplan rendering follows building rotation correctly
Wall, slab, ceiling, and stair flows use building-local coordinates

New Features

Move/rotate building tool with R/T rotation and Esc cancel
Floating building action menu
Building helper overlay with keyboard shortcuts
BuildingRenderer applies persisted position and rotation
Wall, slab, ceiling, stair, roof, zone, polygon editor flows use building-local coordinates
2D floorplan rendering rotation fix
Pointer-to-plan conversion un-rotation fix
2D grid events include localPosition

Full Release Notes

## Architecture

- Building-relative coordinate system via `GridEvent.localPosition`
- `ToolManager` runs building-relative tools inside a building-local `<group>`
- Placement coordinator adds `worldToBuildingLocal` conversion for cursor positioning

## Features

- Move/rotate building tool with grid snapping, `R` / `T` rotation, and `Esc` cancel
- Floating building action menu with a move action for selected buildings
- Building helper overlay with keyboard shortcut hints
- `BuildingRenderer` now applies persisted building `position` and `rotation`
- Wall, slab, ceiling, stair, roof, zone, polygon editor, and placement flows now use building-local coordinates
- 2D floorplan rendering now follows building rotation correctly

## Fixes

- Pointer-to-plan conversion now un-rotates correctly when a building is rotated
- 2D grid events now include `localPosition`

## Packages

- `@pascal-app/core@0.5.0`
- `@pascal-app/viewer@0.5.0`
- `@pascal-app/editor@0.4.0` (unchanged)

**Full Changelog**: https://github.com/pascalorg/editor/compare/v0.4.0...v0.5.0