Record rejected low-poly bush experiment

2026-08-03 15:55:06 +08:00
parent 54b698746f
commit e58a92803d
2 changed files with 13 additions and 3 deletions
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -44,6 +44,10 @@
  `SCRUB_BUSH_LIMIT_PER_PATCH` 从 `180` 降到 `60`，nantaizi 的 scrub bush nodes
  `707 -> 266`，GLB 总 nodes `1271 -> 830`；scrub 地面覆盖仍保留 5 个面，默认画质
  不降级。
+- 试验用户提供的 `assets/models/custom/bush_low/bush_low.glb` 作为低模灌木：几何从
+  `63,762` vertices / `67,536` indices 降到 `4,044` / `4,050`，nantaizi GLB
+  `31.96 MB -> 27.51 MB`，scrub bush nodes 仍为 `266`。但用户实测视觉效果不理想，
+  不设为默认；当前仍使用 `assets/models/custom/bush/bush.glb`。

 ## 2026-07-31（三）远看发黑的真正原因：反照率没被提亮