Add section cut

doc/source/api/enum_types.rst

@@ -18,9 +18,11 @@ Enumeration data types
     EdgeSetType
     EdgeSetType
     ElementalDataType
+    ExtrusionType
     FeFormat
     GeometricalRuleType
     IgnorableEntity
+    IntersectionType
     LinkedObjectHandling
     LookUpTable3DInterpolationAlgorithm
     LookUpTableColumnValueType
@@ -31,6 +33,7 @@ Enumeration data types
     PlyType
     RosetteSelectionMethod
     RosetteType
+    SectionCutType
     SensorType
     StatusType
     SymmetryType

doc/source/api/tree_objects.rst

@@ -30,6 +30,7 @@ ACP objects
     ParallelSelectionRule
     ProductionPly
     Rosette
+    SectionCut
     Sensor
     SphericalSelectionRule
     Stackup

doc/source/index.rst

@@ -78,4 +78,4 @@ Limitations
 
 * Only shell workflows are supported, solid models can not yet be defined using PyACP
 * FieldDefinitions for variable material properties are not supported
-* Section cuts are not supported
+* Section cuts cannot be visualized

src/ansys/acp/core/__init__.py

@@ -69,6 +69,7 @@
     ElementSet,
     ElementSetElementalData,
     ElementSetNodalData,
+    ExtrusionType,
     Fabric,
     FabricWithAngle,
     FeFormat,
@@ -78,6 +79,7 @@
     GeometricalSelectionRuleNodalData,
     IgnorableEntity,
     InterfaceLayer,
+    IntersectionType,
     Lamina,
     LinkedSelectionRule,
     LookUpTable1D,
@@ -114,6 +116,8 @@
     RosetteSelectionMethod,
     RosetteType,
     ScalarData,
+    SectionCut,
+    SectionCutType,
     Sensor,
     SensorType,
     SphericalSelectionRule,
@@ -181,6 +185,7 @@
     "ElementSetElementalData",
     "ElementSetNodalData",
     "example_helpers",
+    "ExtrusionType",
     "Fabric",
     "FabricWithAngle",
     "FeFormat",
@@ -194,6 +199,7 @@
     "get_model_tree",
     "IgnorableEntity",
     "InterfaceLayer",
+    "IntersectionType",
     "Lamina",
     "launch_acp",
     "LaunchMode",
@@ -236,6 +242,8 @@
     "RosetteSelectionMethod",
     "RosetteType",
     "ScalarData",
+    "SectionCut",
+    "SectionCutType",
     "Sensor",
     "SensorType",
     "SphericalSelectionRule",

src/ansys/acp/core/_tree_objects/__init__.py

@@ -53,7 +53,9 @@
     DropoffMaterialType,
     EdgeSetType,
     ElementalDataType,
+    ExtrusionType,
     GeometricalRuleType,
+    IntersectionType,
     LookUpTable3DInterpolationAlgorithm,
     LookUpTableColumnValueType,
     NodalDataType,
@@ -63,6 +65,7 @@
     PlyType,
     RosetteSelectionMethod,
     RosetteType,
+    SectionCutType,
     SensorType,
     StatusType,
     SymmetryType,
@@ -99,6 +102,7 @@
 )
 from .production_ply import ProductionPly, ProductionPlyElementalData, ProductionPlyNodalData
 from .rosette import Rosette
+from .section_cut import SectionCut
 from .sensor import Sensor
 from .spherical_selection_rule import (
     SphericalSelectionRule,
@@ -149,6 +153,7 @@
     "ElementSet",
     "ElementSetElementalData",
     "ElementSetNodalData",
+    "ExtrusionType",
     "Fabric",
     "FabricWithAngle",
     "FeFormat",
@@ -160,6 +165,7 @@
     "IgnorableEntity",
     "InterfaceLayer",
     "InterpolationOptions",
+    "IntersectionType",
     "Lamina",
     "LinkedSelectionRule",
     "LookUpTable1D",
@@ -197,6 +203,8 @@
     "RosetteSelectionMethod",
     "RosetteType",
     "ScalarData",
+    "SectionCut",
+    "SectionCutType",
     "Sensor",
     "SensorType",
     "SphericalSelectionRule",

src/ansys/acp/core/_tree_objects/enums.py

@@ -33,6 +33,7 @@
     modeling_ply_pb2,
     ply_material_pb2,
     rosette_pb2,
+    section_cut_pb2,
     sensor_pb2,
     unit_system_pb2,
     virtual_geometry_pb2,
@@ -51,7 +52,9 @@
     "DropoffMaterialType",
     "EdgeSetType",
     "ElementalDataType",
+    "ExtrusionType",
     "GeometricalRuleType",
+    "IntersectionType",
     "LookUpTable3DInterpolationAlgorithm",
     "LookUpTableColumnValueType",
     "NodalDataType",
@@ -61,6 +64,7 @@
     "PlyType",
     "RosetteSelectionMethod",
     "RosetteType",
+    "SectionCutType",
     "SensorType",
     "StatusType",
     "SymmetryType",
@@ -368,3 +372,24 @@
         enum_types_pb2.FileFormat.STL,
     ),
 )
+
+(ExtrusionType, extrusion_type_to_pb, extrusion_type_from_pb) = wrap_to_string_enum(
+    "ExtrusionType",
+    section_cut_pb2.ExtrusionType,
+    module=__name__,
+    doc="Extrusion method used in a section cut.",
+)
+
+(SectionCutType, section_cut_type_to_pb, section_cut_type_from_pb) = wrap_to_string_enum(
+    "SectionCutType",
+    section_cut_pb2.SectionCutType,
+    module=__name__,
+    doc="Determines whether the section cut is extruded by modeling ply, production ply, or analysis ply.",
+)
+
+(IntersectionType, intersection_type_to_pb, intersection_type_from_pb) = wrap_to_string_enum(
+    "IntersectionType",
+    section_cut_pb2.IntersectionType,
+    module=__name__,
+    doc="Determines how the intersection is computed for wireframe section cuts.",
+)

src/ansys/acp/core/_tree_objects/model.py

@@ -55,6 +55,7 @@
     parallel_selection_rule_pb2_grpc,
     ply_geometry_export_pb2,
     rosette_pb2_grpc,
+    section_cut_pb2_grpc,
     sensor_pb2_grpc,
     spherical_selection_rule_pb2_grpc,
     stackup_pb2_grpc,
@@ -120,6 +121,7 @@
 from .oriented_selection_set import OrientedSelectionSet
 from .parallel_selection_rule import ParallelSelectionRule
 from .rosette import Rosette
+from .section_cut import SectionCut
 from .sensor import Sensor
 from .spherical_selection_rule import SphericalSelectionRule
 from .stackup import Stackup
@@ -708,6 +710,14 @@ def export_modeling_ply_geometries(
         ModelingGroup, modeling_group_pb2_grpc.ObjectServiceStub
     )
 
+    create_section_cut = define_create_method(
+        SectionCut,
+        func_name="create_section_cut",
+        parent_class_name="Model",
+        module_name=__module__,
+    )
+    section_cuts = define_mutable_mapping(SectionCut, section_cut_pb2_grpc.ObjectServiceStub)
+
     create_sensor = define_create_method(
         Sensor, func_name="create_sensor", parent_class_name="Model", module_name=__module__
     )