feat: 完善 STEP 编辑器最小系统和稳定性
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+83
-51
@@ -271,48 +271,79 @@ class FeatureMixin:
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break
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plane_count = 0
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shell_thickness_count = 0
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shell_thickness_limit = max(2, min(per_type_limit, limit // 10))
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face_scan_limit = len(self.faces) if max_scan_faces is None else min(len(self.faces), max(0, int(max_scan_faces)))
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for face_id, face in enumerate(self.faces[:face_scan_limit]):
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if progress_callback is not None and face_id % 30 == 0:
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progress_callback()
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if plane_count >= per_type_limit:
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if plane_count >= per_type_limit and shell_thickness_count >= shell_thickness_limit:
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break
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surf = BRepAdaptor_Surface(face)
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if surf.GetType() != GeomAbs_Plane:
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continue
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props = GProp_GProps()
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brepgprop.SurfaceProperties(face, props)
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if detailed:
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direction_info = self._plane_push_pull_direction(face_id, surf)
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confidence = str(direction_info["confidence"])
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risk = "low" if confidence == "high" else "medium"
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status = "ready" if confidence == "high" else "caution"
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note = str(direction_info["note"])
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else:
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confidence = "pending"
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risk = "medium"
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status = "caution"
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note = "快速扫描：推拉方向会在选中 face 或执行编辑前再详细判断。"
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candidates.append(
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{
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"operation_key": "push_pull_plane",
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"operation": "推拉平面",
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"target_kind": "face",
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"target_id": face_id,
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"face_id": face_id,
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"part_id": self.face_part_ids[face_id],
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"solid_id": self.face_solid_ids[face_id],
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"surface": "plane",
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"feature_guess": "planar push/pull candidate",
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"current_value": props.Mass(),
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"current_value_label": "area",
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"status": status,
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"risk": risk,
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"confidence": confidence,
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"note": note,
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}
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)
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plane_count += 1
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if plane_count < per_type_limit:
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if detailed:
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direction_info = self._plane_push_pull_direction(face_id, surf)
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confidence = str(direction_info["confidence"])
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risk = "low" if confidence == "high" else "medium"
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status = "ready" if confidence == "high" else "caution"
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note = str(direction_info["note"])
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else:
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confidence = "pending"
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risk = "medium"
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status = "caution"
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note = "快速扫描：推拉方向会在选中Face或执行编辑前再详细判断。"
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candidates.append(
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{
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"operation_key": "push_pull_plane",
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"operation": "推拉平面",
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"target_kind": "face",
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"target_id": face_id,
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"face_id": face_id,
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"part_id": self.face_part_ids[face_id],
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"solid_id": self.face_solid_ids[face_id],
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"surface": "plane",
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"feature_guess": "planar push/pull candidate",
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"current_value": props.Mass(),
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"current_value_label": "area",
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"status": status,
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"risk": risk,
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"confidence": confidence,
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"note": note,
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}
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)
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plane_count += 1
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if shell_thickness_count < shell_thickness_limit:
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feature = self.feature_info(face_id)
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if feature.get("shell_region_status") == "candidate":
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shell_confidence = str(feature.get("shell_confidence", "low"))
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shell_risk = "low" if shell_confidence == "high" else "medium" if shell_confidence == "medium" else "high"
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candidates.append(
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{
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"operation_key": "resize_shell_thickness",
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"operation": "调整薄壁厚度",
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"target_kind": "face",
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"target_id": face_id,
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"face_id": face_id,
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"part_id": self.face_part_ids[face_id],
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"solid_id": self.face_solid_ids[face_id],
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"surface": "plane",
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"feature_guess": "thin-wall opposite plane candidate",
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"current_value": feature.get("shell_thickness_estimate"),
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"current_value_label": "shell_thickness",
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"status": "ready" if shell_confidence == "high" else "caution",
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"risk": shell_risk,
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"confidence": shell_confidence,
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"note": (
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"快速扫描：已找到投影重叠的相对平面；点击后会填入参考目标厚度，"
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"执行时会移动当前平面区域来改变局部薄壁/壳体厚度。"
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),
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}
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)
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shell_thickness_count += 1
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fillet_edge_count = 0
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chamfer_edge_count = 0
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@@ -342,7 +373,7 @@ class FeatureMixin:
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candidates.append(
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{
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"operation_key": "fillet_edge",
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"operation": "给边添加圆角",
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"operation": "给Edge添加圆角",
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"target_kind": "edge",
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"target_id": edge_id,
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"edge_id": edge_id,
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@@ -363,7 +394,7 @@ class FeatureMixin:
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candidates.append(
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{
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"operation_key": "chamfer_edge",
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"operation": "给边添加倒角",
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"operation": "给Edge添加倒角",
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"target_kind": "edge",
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"target_id": edge_id,
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"edge_id": edge_id,
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@@ -384,7 +415,7 @@ class FeatureMixin:
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candidates.append(
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{
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"operation_key": "resize_edge_length",
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"operation": "直接修改边长",
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"operation": "修改Edge长度",
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"target_kind": "edge",
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"target_id": edge_id,
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"edge_id": edge_id,
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@@ -397,7 +428,7 @@ class FeatureMixin:
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"status": "caution",
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"risk": "medium" if is_line_edge or is_circle_edge else "high",
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"confidence": "pending",
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"note": "快速扫描：直线边会优先尝试端面推拉；圆边会尝试换算相邻圆柱直径；其他边会使用几何缩放 fallback。",
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"note": "快速扫描：直线边优先局部形变；圆边优先换算相邻圆柱直径；椭圆/平面曲线会尝试径向缩放；其他边使用后备策略。",
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}
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)
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edge_length_count += 1
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@@ -411,10 +442,11 @@ class FeatureMixin:
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"suppress_cylinder": 3,
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"resize_depth": 4,
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"inspect_existing_fillet": 5,
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"push_pull_plane": 6,
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"fillet_edge": 7,
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"chamfer_edge": 8,
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"resize_edge_length": 9,
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"resize_shell_thickness": 6,
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"push_pull_plane": 7,
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"fillet_edge": 8,
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"chamfer_edge": 9,
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"resize_edge_length": 10,
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}
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candidates.sort(
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key=lambda item: (
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@@ -488,7 +520,7 @@ class FeatureMixin:
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return {
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"status": "blocked",
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"risk": "blocked",
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"message": "当前选中的 face 不是圆柱面，不能执行圆柱切削。",
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"message": "当前选中的 Face 不是圆柱面，不能执行圆柱切削。",
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}
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current_diameter = float(info["diameter"])
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feature = self.feature_info(face_id)
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@@ -550,7 +582,7 @@ class FeatureMixin:
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return {
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"status": "blocked",
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"risk": "blocked",
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"message": "当前选中的 face 不是圆柱面，不能调整圆柱凸台直径。",
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"message": "当前选中的 Face 不是圆柱面，不能调整圆柱凸台直径。",
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}
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current_diameter = float(info["diameter"])
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@@ -609,7 +641,7 @@ class FeatureMixin:
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return {
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"status": "blocked",
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"risk": "blocked",
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"message": "当前选中的 face 不是圆柱面，不能封堵圆柱孔。",
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"message": "当前选中的 Face 不是圆柱面，不能封堵圆柱孔。",
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}
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feature = self.feature_info(face_id)
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axis_range = self._cylindrical_axis_range(
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@@ -664,7 +696,7 @@ class FeatureMixin:
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return {
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"status": "blocked",
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"risk": "blocked",
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"message": "当前选中的 face 不是圆柱面，不能调整盲孔深度。",
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"message": "当前选中的 Face 不是圆柱面，不能调整盲孔深度。",
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}
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feature = self.feature_info(face_id)
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@@ -742,7 +774,7 @@ class FeatureMixin:
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if surf.GetType() != GeomAbs_Cylinder:
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return {
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"context_status": "blocked",
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"context_message": "当前选中的 face 不是圆柱面。",
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"context_message": "当前选中的 Face 不是圆柱面。",
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}
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manual_bottom_face_id = None
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@@ -775,7 +807,7 @@ class FeatureMixin:
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if not bottom_face_ids:
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return {
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"context_status": "blocked",
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"context_message": "第一版孔深调整需要疑似底面；如果自动识别失败，请手动填写底面 Face ID。",
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"context_message": "当前版本的孔深调整需要疑似底面；如果自动识别失败，请手动填写底面Face ID。",
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}
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cyl = surf.Cylinder()
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@@ -912,7 +944,7 @@ class FeatureMixin:
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if surf.GetType() != GeomAbs_Cylinder:
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return {
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"cutter_strategy": "unavailable",
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"cutter_note": "selected face is not cylindrical",
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"cutter_note": "选中Face不是圆柱面",
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}
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cyl = surf.Cylinder()
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@@ -954,7 +986,7 @@ class FeatureMixin:
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"cutter_strategy": "bounded-to-selected-cylinder-v-range",
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"cutter_note": (
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"有限长度切削：优先按同域圆柱侧壁整体 V 范围生成 cutter，"
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"如果没有同域拆分则退回选中 face 范围，减少贯穿整个零件的误切风险。"
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"如果没有同域拆分则退回选中Face范围，减少贯穿整个零件的误切风险。"
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),
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"cutter_scope_face_ids": axis_range["same_domain_face_ids"],
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"cutter_scope_face_count": axis_range["same_domain_face_count"],
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@@ -982,7 +1014,7 @@ class FeatureMixin:
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if surf.GetType() != GeomAbs_Cylinder:
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return {
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"fill_strategy": "unavailable",
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"fill_note": "selected face is not cylindrical",
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"fill_note": "选中Face不是圆柱面",
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}
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cyl = surf.Cylinder()
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@@ -1019,7 +1051,7 @@ class FeatureMixin:
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if surf.GetType() != GeomAbs_Cylinder:
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return {
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"boss_tool_strategy": "unavailable",
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"boss_tool_note": "selected face is not cylindrical",
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"boss_tool_note": "选中Face不是圆柱面",
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}
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cyl = surf.Cylinder()
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@@ -1055,7 +1087,7 @@ class FeatureMixin:
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"boss_tool_note": (
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"扩大凸台会在同域圆柱侧壁整体 V 范围内生成目标半径圆柱并 Fuse；"
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"缩小凸台会先用旧半径包络体移除原凸台范围，再 Fuse 目标半径圆柱重建。"
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"第一版会给轴向两端保留少量重叠，让布尔结果更容易和原实体合并。"
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"当前版本会给轴向两端保留少量重叠，让布尔结果更容易和原实体合并。"
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),
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"boss_tool_scope_face_ids": axis_range["same_domain_face_ids"],
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"boss_tool_scope_face_count": axis_range["same_domain_face_count"],
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