nikelaluo/pythonocc-step-editor
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: 完善 Edge 一级编辑与 CAD 建模语义

Browse Source
This commit is contained in:
laluo
2026-08-05 18:06:15 +08:00
parent ed1faf51d8
commit 57d75541c3
19 changed files with 2365 additions and 367 deletions
Download Patch File Download Diff File Expand all files Collapse all files
step_editor/app.py
+7 -7
View File
@@ -927,7 +927,7 @@ class StepEditorWindow(WindowCoreMixin, WindowStateMixin, WindowActionMixin, Inf
object_edit_layout.setSpacing(4)
self.property_table = QTableWidget(0, 5)
self.property_table.setObjectName("propertyTable")
self.property_table.setHorizontalHeaderLabels(["尺寸参数", "当前值", "修改方式", "目标值", "操作"])
self.property_table.setHorizontalHeaderLabels(["尺寸参数", "当前值", "建模意图", "目标值", "操作"])
self.property_table.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.property_table.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.property_table.setAlternatingRowColors(True)
@@ -954,7 +954,7 @@ class StepEditorWindow(WindowCoreMixin, WindowStateMixin, WindowActionMixin, Inf
self.property_table.setColumnWidth(4, 54)
help_tip(
self.property_table,
"特征模式显示当前特征及局部关联特征的可变尺寸；输入目标值后，可按行应用或使用下方按钮应用当前修改。",
"特征模式显示当前特征及局部关联特征的可变尺寸；建模意图决定这次修改是局部重建、拉伸/切除、端面移动还是整体缩放。",
)
self.property_table.itemChanged.connect(self._on_property_table_item_changed)
object_edit_layout.addWidget(self.property_table)
@@ -1150,12 +1150,12 @@ class StepEditorWindow(WindowCoreMixin, WindowStateMixin, WindowActionMixin, Inf
self.chamfer_edge_button.clicked.connect(self.chamfer_edge)
edit_layout.addWidget(self.chamfer_edge_button, 17, 0, 1, 2)
edit_layout.addWidget(QLabel("Edge目标长度"), 18, 0)
edit_layout.addWidget(QLabel("Edge长度"), 18, 0)
edge_length_inputs = QWidget()
edge_length_layout = QHBoxLayout(edge_length_inputs)
edge_length_layout.setContentsMargins(0, 0, 0, 0)
self.edge_target_length_input = QLineEdit("")
help_tip(self.edge_target_length_input, "当前Edge的目标长度。选中Edge后会自动填当前长度，改成新长度再执行。")
help_tip(self.edge_target_length_input, "当前Edge的目标长度。选中Edge后会自动填当前长度，改成新长度后，还要确认右侧建模意图。")
self.edge_start_x_input = QLineEdit("", edit_box)
self.edge_start_y_input = QLineEdit("", edit_box)
self.edge_start_z_input = QLineEdit("", edit_box)
@@ -1192,7 +1192,7 @@ class StepEditorWindow(WindowCoreMixin, WindowStateMixin, WindowActionMixin, Inf
self.edge_length_anchor_combo.setMinimumWidth(90)
help_tip(
self.edge_length_anchor_combo,
"选择修改Edge长度时尽量固定哪里：自动默认固定起点并移动终点；中心会两端各动一半；固定起点/终点会明确控制局部形变端点。",
"选择Edge长度修改的固定基准：自动默认固定起点并移动终点；中心会两端各动一半；固定起点/终点会明确控制局部形变端点。",
)
self.edge_length_strategy_combo = NoWheelComboBox()
self.edge_length_strategy_combo.addItem("自动选择", "auto")
@@ -1204,7 +1204,7 @@ class StepEditorWindow(WindowCoreMixin, WindowStateMixin, WindowActionMixin, Inf
self.edge_length_strategy_combo.setMinimumWidth(130)
help_tip(
self.edge_length_strategy_combo,
"选择Edge长度修改语义：自动会按可用性选择；只改当前Edge会让相邻面自然变斜；移动端面/保持垂直会让相关端面和同向边跟随；相邻圆柱直径会把圆Edge长度换算成孔/槽/凸台直径；缩放所属会让所属对象整体跟随变化。",
"选择Edge长度修改的建模意图：自动会按可用性选择；只改当前Edge会让相邻面自然变斜；移动端面/保持垂直会让相关端面和同向边跟随；相邻圆柱直径会把圆Edge长度换算成孔/槽/凸台直径；缩放所属会让所属对象整体跟随变化。",
)
edge_length_layout.addWidget(self.edge_target_length_input, stretch=2)
edge_length_layout.addWidget(self.edge_length_anchor_combo, stretch=1)
@@ -1213,7 +1213,7 @@ class StepEditorWindow(WindowCoreMixin, WindowStateMixin, WindowActionMixin, Inf
self.resize_edge_length_button = QPushButton("修改Edge长度")
help_tip(
self.resize_edge_length_button,
"修改当前Edge长度。直线Edge优先局部形变；圆、椭圆和平面曲线会优先用局部/径向策略，必要时再用后备缩放。",
"按已选择的建模意图修改当前Edge长度。直线Edge可只改当前边或移动端面；圆Edge可转成相邻圆柱直径；缩放所属会影响其它尺寸。",
)
self.resize_edge_length_button.clicked.connect(self.resize_any_edge_length)
edit_layout.addWidget(self.resize_edge_length_button, 19, 0, 1, 2)