解决一些数据兼容问题

.gitignore

@@ -84,3 +84,30 @@ fill2sc/fill_preview.png
 fill2sc/fill_report.txt
 .gitignore
 fill2sc/index.txt
+fill2sc/data/20261102/20261102_glasses_vertices.txt
+fill2sc/data/20261102/20261102_glasses.blend
+fill2sc/data/20261102/20261102.mtl
+fill2sc/data/20261102/20261102.zip
+fill2sc/data/20261102/20261102Tex1.jpg
+fill2sc/data/20261102/fill_20261102_preview.png
+fill2sc/data/20261102/index.txt
+fill2sc/data/631230/631230_glasses_vertices.txt
+fill2sc/data/631230/631230_glasses.blend
+fill2sc/data/631230/631230.jpg
+fill2sc/data/631230/631230.mtl
+fill2sc/data/631230/631230.zip
+fill2sc/data/631230/fill_631230_preview.png
+fill2sc/data/631230/index.txt
+fill2sc/data/632723/632723.jpg
+fill2sc/data/632723/632723.mtl
+fill2sc/data/632723/fill_632723_preview.png
+fill2sc/data/632723/fill_preview.png
+fill2sc/data/632723/fill_report.txt
+fill2sc/data/632723/index.txt
+fill2sc/data/636394/636394_glasses_vertices.txt
+fill2sc/data/636394/636394_glasses.blend
+fill2sc/data/636394/636394.jpg
+fill2sc/data/636394/636394.mtl
+fill2sc/data/636394/636394.zip
+fill2sc/data/636394/fill_636394_preview.png
+fill2sc/data/636394/index.txt

fill2sc/generate_fill_mesh_hsc.py

@@ -92,9 +92,9 @@ class FillMeshGenerator:
     OUT_PREVIEW = "fill_preview.png"
 
     RES         = 0.1      # 栅格分辨率
-    X0, X1      = -10.2, 10.2
+    X0, X1      = -16.0, 16.0     # 原来 -10.2, 10.2 → 扩大到覆盖 x[-13.61, 13.19]
-    Y0, Y1      = 9.2, 19.8
+    Y0, Y1 = 0.0, 62.0
-    RY0, RY1    = 9.7, 19.3     # 填充区域 y 裁剪(只处理正面眼镜部分)
+    RY0, RY1 = 1.0, 61.0
     SEP         = 0.25     # 区分前后表面的最小 z 间距
     FLUSH       = 0.15     # 填充前表面距镜框前面的距离(与镜框平齐, 留嵌入余量)
     EMBED_BOT   = 0.8      # 填充底面嵌入脸部深度
@@ -103,7 +103,7 @@ class FillMeshGenerator:
     CLAMP_BACK  = 0.3      # 距最后表面的安全距离(防穿出后脑)
     GAP_MIN     = 0.25     # 填充最小厚度
     SIGMA       = 2.0      # 高度场平滑 sigma(格)
-    ERODE       = 2        # 足迹腐蚀(格) 0.2, 与膨胀0.3配合净外扩0.1(补偿边界平滑收缩)
+    ERODE       = 4        # 足迹腐蚀(格) 0.2, 与膨胀0.3配合净外扩0.1(补偿边界平滑收缩)
     BSTEP       = 0.18     # 边界重采样步长
     BITER       = 25       # 边界 Laplacian 平滑迭代
     BLAM        = 0.6      # 边界平滑系数
@@ -873,6 +873,22 @@ class FillMeshGenerator:
         self.log(f"   填充厚度: min {np.nanmin(thickm):.2f}, 中位 {np.nanmedian(thickm):.2f}, "
                  f"mean {np.nanmean(thickm):.2f}, max {np.nanmax(thickm):.2f}")
         
+        # # ===== 新增：高度场平滑（三角化前）=====
+        # # 只对填充区域 R 内部做平滑，不影响边界
+        # from scipy.ndimage import gaussian_filter
+        # hf_smooth = hf.copy()
+        # hb_smooth = hb.copy()
+
+        # # 前表面平滑（sigma=1.0 对应 1 格半径，即约 0.1 单位的空间平滑）
+        # hf_smooth[R] = gaussian_filter(np.where(R, hf, 0), sigma=1.0, mode='reflect')[R]
+        # # 后表面平滑
+        # hb_smooth[R] = gaussian_filter(np.where(R, hb, 0), sigma=1.0, mode='reflect')[R]
+
+        # # 用平滑后的值替换
+        # hf = hf_smooth
+        # hb = hb_smooth
+        # # ===== 结束新增 =====
+
         return hf, hb, frame_band, wall_zone, gz1f, bzs, real_f, fz
 
     # ======================================================================
@@ -1696,6 +1712,43 @@ class FillMeshGenerator:
         print("报告已写入 fill_report.txt")
 
 
+# ======================================================================
+# 诊断工具
+# ======================================================================
+def diagnose_indices(obj_path, idx_path):
+    """诊断索引文件是否匹配模型"""
+    gen = FillMeshGenerator()
+    V, F = gen.parse_obj(obj_path)
+    idx = np.loadtxt(idx_path, dtype=np.int64) - 1
+    
+    # 检查索引范围
+    print(f"顶点总数: {len(V)}")
+    print(f"索引总数: {len(idx)}")
+    print(f"索引范围: {idx.min()} ~ {idx.max()}")
+    print(f"超出范围的索引: {(idx >= len(V)).sum()}")
+    
+    # 检查眼镜顶点坐标范围
+    glasses_V = V[idx]
+    print(f"\n眼镜顶点坐标范围:")
+    print(f"  x: [{glasses_V[:,0].min():.2f}, {glasses_V[:,0].max():.2f}]")
+    print(f"  y: [{glasses_V[:,1].min():.2f}, {glasses_V[:,1].max():.2f}]")
+    print(f"  z: [{glasses_V[:,2].min():.2f}, {glasses_V[:,2].max():.2f}]")
+    
+    # 检查是否在栅格化窗口内
+    gen2 = FillMeshGenerator()
+    in_window = (
+        (glasses_V[:,0] > gen2.X0) & (glasses_V[:,0] < gen2.X1) &
+        (glasses_V[:,1] > gen2.Y0) & (glasses_V[:,1] < gen2.Y1)
+    )
+    print(f"\n在栅格化窗口内的顶点: {in_window.sum()} / {len(idx)}")
+    print(f"  窗口范围: x[{gen2.X0}, {gen2.X1}], y[{gen2.Y0}, {gen2.Y1}]")
+    
+    # 检查眼镜面数
+    ism = np.zeros(len(V), bool)
+    ism[idx] = True
+    face_g = ism[F].any(1)
+    print(f"\n眼镜面数: {face_g.sum()} / {len(F)}")
+
 # ======================================================================
 # 入口
 # ======================================================================
@@ -1707,14 +1760,19 @@ if __name__ == "__main__":
                         help="眼镜顶点索引文件路径 (默认: index.txt)")
     parser.add_argument("--out_fill", type=str, default="fill_mesh.obj",
                         help="输出填充网格文件路径 (默认: fill_mesh.obj)")
+    parser.add_argument("--diagnose", action="store_true",
+                    help="仅运行诊断，不生成填充网格")
     
     args = parser.parse_args()
     
-    gen = FillMeshGenerator(
+    if args.diagnose:
-        in_obj=args.in_obj,
+        diagnose_indices(args.in_obj, args.in_idx)
-        in_idx=args.in_idx,
+    else:
-        out_fill=args.out_fill
+        gen = FillMeshGenerator(
-    )
+            in_obj=args.in_obj,
-    gen.run()   
+            in_idx=args.in_idx,
+            out_fill=args.out_fill
+        )
+        gen.run()
 
     # python generate_fill_mesh_hsc.py --in_obj 632723.obj --in_idx index.txt --out_fill fill_mesh.obj