v0.2.0 — Multi-Actor Physics, Hierarchy & AI Scene Builder
Major update introducing modular vehicle/humanoid actor physics, advanced scene hierarchy & grouping, smart dynamic cameras, and AI-assisted natural language 3D scene generation.
🌟 What's New in v0.2.0
- Modular Actor Physics Engine: Introduced
CarActor(multi-probe suspension, pitch/roll ramp alignment, wheel rolling, drift inertia, and jumping) alongsideHumanActor. - Hierarchical Scene Management: Group (
Group) and Ungroup (Ungroup) asset assemblies, Multi-Selection (Shift+ click/box select), and Transform Snapping (Shift). - AI 3D Scene Builder (
SKILL.md): Transform prompts or reference images into 3D previz scenes using thescene-staging-builderskill with any AI coding assistant (Antigravity, Claude Code, Cursor, Pi). - Smart Dynamic Cameras: Zero-clipping FPV camera offset calculation and Auto-Framing Master Wide Camera (
THREE.Box3). - High-Fidelity Captures: 1:1 stage initial frame snapshot matching camera view, FOV, and atmospheric fog.
- 3D Scene Preset Library: Built-in previz tracks (
space_platform_track.json,race_track.json,varied_forest.json).