HelloVulkan

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atdunbg 432089747f Environment settings become scene entities (UE Skybox/SkyLight semantics)

Skybox/SkyLight are now Actor-carried components instead of resident
global settings, matching UE where SkyAtmosphere/SkyLight/fog are
Actors added from Place Actors and configured in Details.

- New SkyboxComponent (active + envPath asset slot) and SkyLightComponent
  (active + ambientColor); first-active entity wins per frame
- SceneRenderer collects env from components into FrameSceneData
  (DrawSkybox/envPath/ambient); Renderer performs delta sync - env
  reloads only when the resolved path changes, neutral fallback when
  empty or unloadable
- App-side env plumbing removed: kEnvPaths table and getEnvIndex/
  setEnvIndex callbacks deleted; StatsPanel keeps ClearColor + debug
  view, env params move to Details
- Serializer: scene-level Settings stores ClearColor only; env
  components serialize per entity; legacy v1 scenes (Environment header
  + Settings.AmbientColor/DrawSkybox) auto-migrate into an Environment
  entity on load for visual parity
- Inspector: Skybox/Sky Light sections with .hdr asset slot dropdown
  and Add Component entries; Outliner "+ Create" popup offers
  Empty/Light/Camera/Environment

2026-10-05 01:02:21 +08:00

App

Environment settings become scene entities (UE Skybox/SkyLight semantics)

2026-10-05 01:02:21 +08:00

Engine

Environment settings become scene entities (UE Skybox/SkyLight semantics)

2026-10-05 01:02:21 +08:00

Lib

serialization: scene save/load (Unity-style YAML + UE-style GUID registry)

2026-10-03 14:47:02 +08:00

shaders

feat: HitProxy GPU 拾取 + UE 选中描边 + 编辑器拾取交互