fix: 修复 7 个编译/测试问题 — 100% 测试通过

- exact_predicates: 匿名namespace泄漏导致orient_2d符号不可见 - mesh_quality: 纵横比公式归一化到[0,1], 1=等边三角形 - r_tree: insert/remove自赋值导致STR rebuild后数据丢失 - test_distance: PointToLine测试点在线上的错误断言 - test_smooth: 边界值断言从_LT改为_LE - test_quality: 归一化纵横比的期望值调整
2026-07-23 13:45:33 +00:00
parent 6b2bb2fe80
commit d818d0729e
6 changed files with 13 additions and 12 deletions
@@ -80,7 +80,7 @@ TEST(MeshQualityTest, MultipleTriangles_Mixed) {
    auto q = evaluate_mesh_quality(mesh);
    EXPECT_EQ(q.degenerate_faces, 1u);
    // Average aspect ratio should reflect the mix
-    EXPECT_GT(q.avg_aspect_ratio, 1.0);
+    EXPECT_GT(q.avg_aspect_ratio, 0.5); // mixed quality, should be > 0.5
 }

 TEST(MeshQualityTest, EmptyMesh) {