fix(发际线): 修正不对称刘海导致的模板叠加倾斜

按 MediaPipe 左右对应额头点协调模板延伸距离，保留人脸姿态与头部轮廓钳制，统一预览白线和生发遮罩的几何。补充对齐回归测试并更新贴图顺序测试及实现说明。验证：13 项相关测试通过；两张用户图片完成前后对比，新图男性 7 型接口与生发图均成功返回。
2026-11-01 15:14:29 +08:00
parent 8554850d55
commit a3fddbbc34
6 changed files with 145 additions and 6 deletions
@@ -27,5 +27,9 @@ def test_mp_to_obj_anchor_mapping():

 def test_texture_map():
    m = get_texture_map()
-    assert [k for k, _ in m["female"]] == ["ellipse", "flower", "heart", "straight", "wave"]
-    assert [k for k, _ in m["male"]] == ["ellipse", "inverse_arc", "m", "straight"]
+    assert [k for k, _ in m["female"]] == [
+        "ellipse", "flower", "heart", "straight", "wave", "bigflower", "clasicalflower",
+    ]
+    assert [k for k, _ in m["male"]] == [
+        "ellipse", "inverse_arc", "m", "straight", "heart", "Softpetal", "wave",
+    ]