Commit | Line | Data |
---|---|---|
b311480e | 1 | // Created on: 2000-08-15 |
2 | // Created by: Andrey BETENEV | |
973c2be1 | 3 | // Copyright (c) 2000-2014 OPEN CASCADE SAS |
b311480e | 4 | // |
973c2be1 | 5 | // This file is part of Open CASCADE Technology software library. |
b311480e | 6 | // |
d5f74e42 | 7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published | |
973c2be1 | 9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT | |
11 | // distribution for complete text of the license and disclaimer of any warranty. | |
b311480e | 12 | // |
973c2be1 | 13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. | |
7fd59977 | 15 | |
7fd59977 | 16 | |
42cf5bc1 | 17 | #include <BRep_Builder.hxx> |
400af1bc | 18 | #include <Geom_Axis2Placement.hxx> |
0c63f2f8 | 19 | #include <Geom_CartesianPoint.hxx> |
20 | #include <Geom_Plane.hxx> | |
42cf5bc1 | 21 | #include <Interface_EntityIterator.hxx> |
7fd59977 | 22 | #include <Interface_InterfaceModel.hxx> |
1c9d3225 | 23 | #include <StepData_StepModel.hxx> |
24 | #include <HeaderSection_FileSchema.hxx> | |
42cf5bc1 | 25 | #include <Interface_Static.hxx> |
26 | #include <NCollection_DataMap.hxx> | |
27 | #include <OSD_Path.hxx> | |
28 | #include <Quantity_Color.hxx> | |
29 | #include <StepAP214_AppliedExternalIdentificationAssignment.hxx> | |
30 | #include <StepBasic_ConversionBasedUnitAndLengthUnit.hxx> | |
1c9d3225 | 31 | #include <StepBasic_ConversionBasedUnitAndPlaneAngleUnit.hxx> |
42cf5bc1 | 32 | #include <StepBasic_ConversionBasedUnitAndMassUnit.hxx> |
33 | #include <StepBasic_DerivedUnit.hxx> | |
34 | #include <StepBasic_DerivedUnitElement.hxx> | |
35 | #include <StepBasic_MeasureValueMember.hxx> | |
36 | #include <StepBasic_MeasureWithUnit.hxx> | |
37 | #include <StepBasic_NamedUnit.hxx> | |
7fd59977 | 38 | #include <StepBasic_Product.hxx> |
39 | #include <StepBasic_ProductDefinition.hxx> | |
7fd59977 | 40 | #include <StepBasic_ProductDefinitionFormation.hxx> |
42cf5bc1 | 41 | #include <StepBasic_ProductDefinitionRelationship.hxx> |
42 | #include <StepBasic_SiUnit.hxx> | |
fe0d928d | 43 | #include <StepBasic_SiUnitAndLengthUnit.hxx> |
42cf5bc1 | 44 | #include <StepBasic_Unit.hxx> |
45 | #include <STEPCAFControl_Controller.hxx> | |
46 | #include <STEPCAFControl_DataMapIteratorOfDataMapOfShapePD.hxx> | |
47 | #include <STEPCAFControl_DataMapOfPDExternFile.hxx> | |
48 | #include <STEPCAFControl_DataMapOfSDRExternFile.hxx> | |
49 | #include <STEPCAFControl_DataMapOfShapePD.hxx> | |
42cf5bc1 | 50 | #include <STEPCAFControl_ExternFile.hxx> |
51 | #include <STEPCAFControl_Reader.hxx> | |
7fd59977 | 52 | #include <STEPConstruct.hxx> |
42cf5bc1 | 53 | #include <STEPConstruct_Assembly.hxx> |
7fd59977 | 54 | #include <STEPConstruct_ExternRefs.hxx> |
42cf5bc1 | 55 | #include <STEPConstruct_Styles.hxx> |
56 | #include <STEPConstruct_Tool.hxx> | |
7fd59977 | 57 | #include <STEPConstruct_UnitContext.hxx> |
7fd59977 | 58 | #include <STEPConstruct_ValidationProps.hxx> |
42cf5bc1 | 59 | #include <STEPControl_Reader.hxx> |
1c9d3225 | 60 | #include <StepGeom_GeometricRepresentationItem.hxx> |
61 | #include <StepGeom_Axis2Placement3d.hxx> | |
62 | #include <StepGeom_Direction.hxx> | |
42cf5bc1 | 63 | #include <StepDimTol_AngularityTolerance.hxx> |
64 | #include <StepDimTol_CircularRunoutTolerance.hxx> | |
65 | #include <StepDimTol_CoaxialityTolerance.hxx> | |
66 | #include <StepDimTol_ConcentricityTolerance.hxx> | |
67 | #include <StepDimTol_CylindricityTolerance.hxx> | |
68 | #include <StepDimTol_Datum.hxx> | |
69 | #include <StepDimTol_DatumFeature.hxx> | |
70 | #include <StepDimTol_DatumReference.hxx> | |
1c9d3225 | 71 | #include <StepDimTol_DatumReferenceElement.hxx> |
72 | #include <StepDimTol_DatumReferenceCompartment.hxx> | |
73 | #include <StepDimTol_DatumSystem.hxx> | |
42cf5bc1 | 74 | #include <StepDimTol_FlatnessTolerance.hxx> |
75 | #include <StepDimTol_GeometricTolerance.hxx> | |
76 | #include <StepDimTol_GeometricToleranceWithDatumReference.hxx> | |
77 | #include <StepDimTol_GeoTolAndGeoTolWthDatRefAndModGeoTolAndPosTol.hxx> | |
1c9d3225 | 78 | #include <StepDimTol_GeoTolAndGeoTolWthDatRef.hxx> |
6595eee7 | 79 | #include <StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol.hxx> |
80 | #include <StepDimTol_GeoTolAndGeoTolWthDatRefAndUneqDisGeoTol.hxx> | |
81 | #include <StepDimTol_GeoTolAndGeoTolWthMaxTol.hxx> | |
42cf5bc1 | 82 | #include <StepDimTol_HArray1OfDatumReference.hxx> |
83 | #include <StepDimTol_LineProfileTolerance.hxx> | |
84 | #include <StepDimTol_ModifiedGeometricTolerance.hxx> | |
85 | #include <StepDimTol_ParallelismTolerance.hxx> | |
86 | #include <StepDimTol_PerpendicularityTolerance.hxx> | |
87 | #include <StepDimTol_PositionTolerance.hxx> | |
1c9d3225 | 88 | #include <StepDimTol_ProjectedZoneDefinition.hxx> |
42cf5bc1 | 89 | #include <StepDimTol_RoundnessTolerance.hxx> |
1c9d3225 | 90 | #include <StepDimTol_RunoutZoneDefinition.hxx> |
42cf5bc1 | 91 | #include <StepDimTol_StraightnessTolerance.hxx> |
92 | #include <StepDimTol_SurfaceProfileTolerance.hxx> | |
93 | #include <StepDimTol_SymmetryTolerance.hxx> | |
1c9d3225 | 94 | #include <StepDimTol_ToleranceZone.hxx> |
95 | #include <StepDimTol_ToleranceZoneForm.hxx> | |
42cf5bc1 | 96 | #include <StepDimTol_TotalRunoutTolerance.hxx> |
1c9d3225 | 97 | #include <StepDimTol_GeometricToleranceWithModifiers.hxx> |
98 | #include <StepDimTol_HArray1OfGeometricToleranceModifier.hxx> | |
99 | #include <StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMod.hxx> | |
100 | #include <StepDimTol_GeoTolAndGeoTolWthMod.hxx> | |
101 | #include <StepDimTol_GeometricToleranceWithMaximumTolerance.hxx> | |
5df609e7 | 102 | #include <StepGeom_Axis2Placement3d.hxx> |
fe0d928d | 103 | #include <StepGeom_GeometricRepresentationContextAndGlobalUnitAssignedContext.hxx> |
104 | #include <StepGeom_GeomRepContextAndGlobUnitAssCtxAndGlobUncertaintyAssCtx.hxx> | |
5df609e7 | 105 | #include <StepGeom_Plane.hxx> |
106 | #include <StepGeom_Polyline.hxx> | |
1c9d3225 | 107 | #include <StepDimTol_PlacedDatumTargetFeature.hxx> |
42cf5bc1 | 108 | #include <StepRepr_AssemblyComponentUsage.hxx> |
109 | #include <StepRepr_CharacterizedDefinition.hxx> | |
1c9d3225 | 110 | #include <StepRepr_CompoundRepresentationItem.hxx> |
b7b2f85a | 111 | #include <StepRepr_DerivedShapeAspect.hxx> |
42cf5bc1 | 112 | #include <StepRepr_DescriptiveRepresentationItem.hxx> |
113 | #include <StepRepr_HArray1OfRepresentationItem.hxx> | |
0c63f2f8 | 114 | #include <StepRepr_MappedItem.hxx> |
42cf5bc1 | 115 | #include <StepRepr_MeasureRepresentationItem.hxx> |
116 | #include <StepRepr_NextAssemblyUsageOccurrence.hxx> | |
117 | #include <StepRepr_ProductDefinitionShape.hxx> | |
118 | #include <StepRepr_PropertyDefinition.hxx> | |
119 | #include <StepRepr_PropertyDefinitionRepresentation.hxx> | |
7fd59977 | 120 | #include <StepRepr_Representation.hxx> |
42cf5bc1 | 121 | #include <StepRepr_RepresentationItem.hxx> |
1c9d3225 | 122 | #include <StepRepr_HArray1OfRepresentationItem.hxx> |
0c63f2f8 | 123 | #include <StepRepr_RepresentationMap.hxx> |
42cf5bc1 | 124 | #include <StepRepr_RepresentationRelationship.hxx> |
125 | #include <StepRepr_RepresentedDefinition.hxx> | |
126 | #include <StepRepr_ReprItemAndLengthMeasureWithUnit.hxx> | |
1c9d3225 | 127 | #include <StepRepr_ReprItemAndPlaneAngleMeasureWithUnit.hxx> |
42cf5bc1 | 128 | #include <StepRepr_SequenceOfRepresentationItem.hxx> |
129 | #include <StepRepr_ShapeAspect.hxx> | |
b7b2f85a | 130 | #include <StepRepr_ShapeAspectDerivingRelationship.hxx> |
1c9d3225 | 131 | #include <StepRepr_CompositeShapeAspect.hxx> |
132 | #include <StepRepr_AllAroundShapeAspect.hxx> | |
133 | #include <StepRepr_CompShAspAndDatumFeatAndShAsp.hxx> | |
42cf5bc1 | 134 | #include <StepRepr_ShapeAspectRelationship.hxx> |
7fd59977 | 135 | #include <StepRepr_ShapeRepresentationRelationship.hxx> |
42cf5bc1 | 136 | #include <StepRepr_SpecifiedHigherUsageOccurrence.hxx> |
137 | #include <StepRepr_ValueRange.hxx> | |
1c9d3225 | 138 | #include <StepRepr_FeatureForDatumTargetRelationship.hxx> |
42cf5bc1 | 139 | #include <StepShape_AdvancedFace.hxx> |
1c9d3225 | 140 | #include <StepShape_AdvancedBrepShapeRepresentation.hxx> |
141 | #include <StepShape_AngleRelator.hxx> | |
142 | #include <StepShape_AngularSize.hxx> | |
143 | #include <StepShape_AngularLocation.hxx> | |
42cf5bc1 | 144 | #include <StepShape_ClosedShell.hxx> |
145 | #include <StepShape_ConnectedFaceSet.hxx> | |
146 | #include <StepShape_ContextDependentShapeRepresentation.hxx> | |
1c9d3225 | 147 | #include <StepRepr_CompGroupShAspAndCompShAspAndDatumFeatAndShAsp.hxx> |
148 | #include <StepRepr_CompShAspAndDatumFeatAndShAsp.hxx> | |
42cf5bc1 | 149 | #include <StepShape_DimensionalCharacteristicRepresentation.hxx> |
1c9d3225 | 150 | #include <StepShape_DimensionalSizeWithPath.hxx> |
151 | #include <StepShape_DimensionalLocationWithPath.hxx> | |
152 | #include <StepShape_ShapeDimensionRepresentationItem.hxx> | |
153 | #include <StepShape_ShapeRepresentationWithParameters.hxx> | |
154 | #include <StepShape_HArray1OfShapeDimensionRepresentationItem.hxx> | |
42cf5bc1 | 155 | #include <StepShape_DimensionalSize.hxx> |
1c9d3225 | 156 | #include <StepShape_DimensionalLocation.hxx> |
42cf5bc1 | 157 | #include <StepShape_EdgeCurve.hxx> |
158 | #include <StepShape_EdgeLoop.hxx> | |
5df609e7 | 159 | #include <StepShape_GeometricCurveSet.hxx> |
42cf5bc1 | 160 | #include <StepShape_GeometricSet.hxx> |
161 | #include <StepShape_HArray1OfFace.hxx> | |
162 | #include <StepShape_HArray1OfFaceBound.hxx> | |
163 | #include <StepShape_HArray1OfOrientedEdge.hxx> | |
164 | #include <StepShape_HArray1OfShell.hxx> | |
1c9d3225 | 165 | #include <StepShape_LimitsAndFits.hxx> |
42cf5bc1 | 166 | #include <StepShape_Loop.hxx> |
167 | #include <StepShape_ManifoldSolidBrep.hxx> | |
1c9d3225 | 168 | #include <StepShape_PlusMinusTolerance.hxx> |
169 | #include <StepShape_QualifiedRepresentationItem.hxx> | |
42cf5bc1 | 170 | #include <StepShape_OpenShell.hxx> |
171 | #include <StepShape_ShapeDefinitionRepresentation.hxx> | |
172 | #include <StepShape_ShapeDimensionRepresentation.hxx> | |
173 | #include <StepShape_ShapeRepresentation.hxx> | |
174 | #include <StepShape_ShellBasedSurfaceModel.hxx> | |
175 | #include <StepShape_SolidModel.hxx> | |
1c9d3225 | 176 | #include <StepShape_ToleranceMethodDefinition.hxx> |
177 | #include <StepShape_ToleranceValue.hxx> | |
178 | #include <StepShape_ValueFormatTypeQualifier.hxx> | |
42cf5bc1 | 179 | #include <StepShape_Vertex.hxx> |
400af1bc | 180 | #include <StepToGeom.hxx> |
5df609e7 | 181 | #include <StepVisual_AnnotationCurveOccurrence.hxx> |
1209c1b9 | 182 | #include <StepVisual_AnnotationFillArea.hxx> |
5df609e7 | 183 | #include <StepVisual_AnnotationPlane.hxx> |
0c63f2f8 | 184 | #include <StepVisual_CameraModelD3.hxx> |
185 | #include <StepVisual_CameraModelD3MultiClipping.hxx> | |
186 | #include <StepVisual_CameraModelD3MultiClippingIntersection.hxx> | |
187 | #include <StepVisual_CameraModelD3MultiClippingUnion.hxx> | |
188 | #include <StepVisual_CoordinatesList.hxx> | |
189 | #include <StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect.hxx> | |
190 | #include <StepVisual_HArray1OfCameraModelD3MultiClippingUnionSelect.hxx> | |
5df609e7 | 191 | #include <StepVisual_DraughtingCallout.hxx> |
192 | #include <StepVisual_DraughtingCalloutElement.hxx> | |
fe0d928d | 193 | #include <StepVisual_DraughtingModel.hxx> |
7fd59977 | 194 | #include <StepVisual_Invisibility.hxx> |
42cf5bc1 | 195 | #include <StepVisual_LayeredItem.hxx> |
5df609e7 | 196 | #include <StepVisual_PlanarBox.hxx> |
42cf5bc1 | 197 | #include <StepVisual_PresentationLayerAssignment.hxx> |
198 | #include <StepVisual_PresentationStyleByContext.hxx> | |
199 | #include <StepVisual_StyleContextSelect.hxx> | |
200 | #include <StepVisual_StyledItem.hxx> | |
0c63f2f8 | 201 | #include <StepVisual_ViewVolume.hxx> |
1c9d3225 | 202 | #include <StepShape_TypeQualifier.hxx> |
42cf5bc1 | 203 | #include <TCollection_AsciiString.hxx> |
204 | #include <TCollection_HAsciiString.hxx> | |
205 | #include <TColStd_HArray1OfReal.hxx> | |
206 | #include <TColStd_HArray1OfTransient.hxx> | |
207 | #include <TColStd_HSequenceOfTransient.hxx> | |
208 | #include <TColStd_IndexedDataMapOfTransientTransient.hxx> | |
209 | #include <TColStd_MapIteratorOfMapOfTransient.hxx> | |
210 | #include <TColStd_MapOfTransient.hxx> | |
7fd59977 | 211 | #include <TColStd_SequenceOfHAsciiString.hxx> |
42cf5bc1 | 212 | #include <TDataStd_Name.hxx> |
7fd59977 | 213 | #include <TDataStd_TreeNode.hxx> |
42cf5bc1 | 214 | #include <TDataStd_UAttribute.hxx> |
215 | #include <TDF_Label.hxx> | |
216 | #include <TDF_Tool.hxx> | |
217 | #include <TDocStd_Document.hxx> | |
7fd59977 | 218 | #include <TNaming_NamedShape.hxx> |
5df609e7 | 219 | #include <TopExp_Explorer.hxx> |
1c9d3225 | 220 | #include <TopoDS.hxx> |
42cf5bc1 | 221 | #include <TopoDS_Compound.hxx> |
222 | #include <TopoDS_Iterator.hxx> | |
223 | #include <TopoDS_Shape.hxx> | |
224 | #include <TopTools_ListIteratorOfListOfShape.hxx> | |
225 | #include <TopTools_ListOfShape.hxx> | |
226 | #include <TopTools_MapOfShape.hxx> | |
227 | #include <Transfer_Binder.hxx> | |
228 | #include <Transfer_TransientProcess.hxx> | |
229 | #include <TransferBRep.hxx> | |
230 | #include <XCAFDoc.hxx> | |
231 | #include <XCAFDoc_Area.hxx> | |
232 | #include <XCAFDoc_Centroid.hxx> | |
0c63f2f8 | 233 | #include <XCAFDoc_ClippingPlaneTool.hxx> |
42cf5bc1 | 234 | #include <XCAFDoc_ColorTool.hxx> |
235 | #include <XCAFDoc_DataMapOfShapeLabel.hxx> | |
236 | #include <XCAFDoc_DimTolTool.hxx> | |
1c9d3225 | 237 | #include <XCAFDoc_Dimension.hxx> |
238 | #include <XCAFDoc_Datum.hxx> | |
239 | #include <XCAFDoc_GeomTolerance.hxx> | |
42cf5bc1 | 240 | #include <XCAFDoc_DocumentTool.hxx> |
7fd59977 | 241 | #include <XCAFDoc_GraphNode.hxx> |
42cf5bc1 | 242 | #include <XCAFDoc_LayerTool.hxx> |
243 | #include <XCAFDoc_MaterialTool.hxx> | |
244 | #include <XCAFDoc_ShapeTool.hxx> | |
0c63f2f8 | 245 | #include <XCAFDoc_View.hxx> |
246 | #include <XCAFDoc_ViewTool.hxx> | |
42cf5bc1 | 247 | #include <XCAFDoc_Volume.hxx> |
1c9d3225 | 248 | #include <XCAFDimTolObjects_DimensionModifiersSequence.hxx> |
249 | #include <XCAFDimTolObjects_GeomToleranceType.hxx> | |
250 | #include <XCAFDimTolObjects_DimensionObject.hxx> | |
251 | #include <XCAFDimTolObjects_GeomToleranceObject.hxx> | |
252 | #include <XCAFDimTolObjects_DatumObject.hxx> | |
0c63f2f8 | 253 | #include <XCAFView_Object.hxx> |
42cf5bc1 | 254 | #include <XSControl_TransferReader.hxx> |
255 | #include <XSControl_WorkSession.hxx> | |
5df609e7 | 256 | #include <StepAP242_DraughtingModelItemAssociation.hxx> |
1c9d3225 | 257 | #include <StepAP242_GeometricItemSpecificUsage.hxx> |
258 | #include <StepGeom_CartesianPoint.hxx> | |
727b5ad9 | 259 | #include <STEPCAFControl_GDTProperty.hxx> |
5df609e7 | 260 | #include <StepVisual_TessellatedAnnotationOccurrence.hxx> |
261 | #include <StepVisual_TessellatedAnnotationOccurrence.hxx> | |
262 | #include <StepVisual_TessellatedItem.hxx> | |
263 | #include <StepVisual_TessellatedGeometricSet.hxx> | |
264 | #include <StepVisual_TessellatedCurveSet.hxx> | |
265 | #include <StepVisual_CoordinatesList.hxx> | |
266 | #include <NCollection_Vector.hxx> | |
267 | ||
268 | #include <TColgp_HArray1OfXYZ.hxx> | |
269 | #include <BRepBuilderAPI_MakeEdge.hxx> | |
270 | #include <BRepTools.hxx> | |
271 | #include <Transfer_ActorOfTransientProcess.hxx> | |
272 | #include <Bnd_Box.hxx> | |
273 | #include <BRepBndLib.hxx> | |
274 | ||
7fd59977 | 275 | // skl 21.08.2003 for reading G&DT |
7fd59977 | 276 | //#include <StepRepr_CompoundItemDefinition.hxx> |
277 | //#include <StepRepr_CompoundItemDefinitionMember.hxx> | |
7fd59977 | 278 | //#include <StepBasic_ConversionBasedUnit.hxx> |
7fd59977 | 279 | //#include <TDataStd_Real.hxx> |
280 | //#include <TDataStd_Constraint.hxx> | |
281 | //#include <TDataStd_ConstraintEnum.hxx> | |
282 | //#include <TNaming_Tool.hxx> | |
283 | //#include <AIS_InteractiveObject.hxx> | |
284 | //#include <TPrsStd_ConstraintTools.hxx> | |
285 | //#include <AIS_DiameterDimension.hxx> | |
286 | //#include <TPrsStd_Position.hxx> | |
287 | //#include <TPrsStd_AISPresentation.hxx> | |
288 | //#include <TNaming_Builder.hxx> | |
0797d9d3 | 289 | #ifdef OCCT_DEBUG |
02a0b964 | 290 | //! Converts address of the passed shape (TShape) to string. |
291 | //! \param theShape [in] Shape to dump. | |
292 | //! \return corresponding string. | |
293 | TCollection_AsciiString AddrToString(const TopoDS_Shape& theShape) | |
294 | { | |
295 | std::string anAddrStr; | |
296 | std::ostringstream ost; | |
1c29294e | 297 | ost << theShape.TShape().get(); |
02a0b964 | 298 | anAddrStr = ost.str(); |
299 | ||
300 | TCollection_AsciiString aStr = | |
301 | TCollection_AsciiString("[").Cat( anAddrStr.c_str() ).Cat("]"); | |
302 | ||
303 | return aStr; | |
304 | } | |
305 | #endif | |
306 | ||
02a0b964 | 307 | //======================================================================= |
308 | //function : AllocateSubLabel | |
309 | //purpose : | |
310 | //======================================================================= | |
311 | ||
312 | static TDF_Label AllocateSubLabel(TDF_Label& theRoot) | |
313 | { | |
314 | return TDF_TagSource::NewChild(theRoot); | |
315 | } | |
7fd59977 | 316 | |
317 | //======================================================================= | |
318 | //function : STEPCAFControl_Reader | |
319 | //purpose : | |
320 | //======================================================================= | |
321 | ||
322 | STEPCAFControl_Reader::STEPCAFControl_Reader (): | |
323 | myColorMode( Standard_True ), | |
324 | myNameMode ( Standard_True ), | |
325 | myLayerMode( Standard_True ), | |
326 | myPropsMode( Standard_True ), | |
c24d4017 | 327 | mySHUOMode ( Standard_False ), |
7fd59977 | 328 | myGDTMode ( Standard_True ), |
0c63f2f8 | 329 | myMatMode(Standard_True), |
330 | myViewMode(Standard_True) | |
7fd59977 | 331 | { |
332 | STEPCAFControl_Controller::Init(); | |
7fd59977 | 333 | } |
334 | ||
335 | ||
336 | //======================================================================= | |
337 | //function : STEPCAFControl_Reader | |
338 | //purpose : | |
339 | //======================================================================= | |
340 | ||
341 | STEPCAFControl_Reader::STEPCAFControl_Reader (const Handle(XSControl_WorkSession)& WS, | |
02a0b964 | 342 | const Standard_Boolean scratch) : |
7fd59977 | 343 | myColorMode( Standard_True ), |
344 | myNameMode ( Standard_True ), | |
345 | myLayerMode( Standard_True ), | |
346 | myPropsMode( Standard_True ), | |
c24d4017 | 347 | mySHUOMode ( Standard_False ), |
7fd59977 | 348 | myGDTMode ( Standard_True ), |
0c63f2f8 | 349 | myMatMode(Standard_True), |
350 | myViewMode(Standard_True) | |
7fd59977 | 351 | { |
352 | STEPCAFControl_Controller::Init(); | |
353 | Init ( WS, scratch ); | |
354 | } | |
355 | ||
356 | ||
357 | //======================================================================= | |
358 | //function : Init | |
359 | //purpose : | |
360 | //======================================================================= | |
361 | ||
362 | void STEPCAFControl_Reader::Init (const Handle(XSControl_WorkSession)& WS, | |
363 | const Standard_Boolean scratch) | |
364 | { | |
365 | // necessary only in Writer, to set good actor: WS->SelectNorm ( "STEP" ); | |
366 | myReader.SetWS (WS,scratch); | |
997e128f | 367 | myFiles.Clear(); |
7fd59977 | 368 | } |
369 | ||
370 | ||
371 | //======================================================================= | |
372 | //function : ReadFile | |
373 | //purpose : | |
374 | //======================================================================= | |
375 | ||
376 | IFSelect_ReturnStatus STEPCAFControl_Reader::ReadFile (const Standard_CString filename) | |
377 | { | |
378 | return myReader.ReadFile ( filename ); | |
379 | } | |
380 | ||
381 | ||
382 | //======================================================================= | |
383 | //function : NbRootsForTransfer | |
384 | //purpose : | |
385 | //======================================================================= | |
386 | ||
387 | Standard_Integer STEPCAFControl_Reader::NbRootsForTransfer () | |
388 | { | |
389 | return myReader.NbRootsForTransfer(); | |
390 | } | |
391 | ||
392 | ||
393 | //======================================================================= | |
394 | //function : TransferOneRoot | |
395 | //purpose : | |
396 | //======================================================================= | |
397 | ||
398 | Standard_Boolean STEPCAFControl_Reader::TransferOneRoot (const Standard_Integer num, | |
399 | Handle(TDocStd_Document) &doc) | |
400 | { | |
401 | TDF_LabelSequence Lseq; | |
402 | return Transfer ( myReader, num, doc, Lseq ); | |
403 | } | |
404 | ||
405 | ||
406 | //======================================================================= | |
407 | //function : Transfer | |
408 | //purpose : | |
409 | //======================================================================= | |
410 | ||
411 | Standard_Boolean STEPCAFControl_Reader::Transfer (Handle(TDocStd_Document) &doc) | |
412 | { | |
413 | TDF_LabelSequence Lseq; | |
414 | return Transfer ( myReader, 0, doc, Lseq ); | |
415 | } | |
416 | ||
417 | ||
418 | //======================================================================= | |
419 | //function : Perform | |
420 | //purpose : | |
421 | //======================================================================= | |
422 | ||
423 | Standard_Boolean STEPCAFControl_Reader::Perform (const Standard_CString filename, | |
424 | Handle(TDocStd_Document) &doc) | |
425 | { | |
426 | if ( ReadFile ( filename ) != IFSelect_RetDone ) return Standard_False; | |
427 | return Transfer ( doc ); | |
428 | } | |
429 | ||
430 | ||
431 | //======================================================================= | |
432 | //function : Perform | |
433 | //purpose : | |
434 | //======================================================================= | |
435 | ||
436 | Standard_Boolean STEPCAFControl_Reader::Perform (const TCollection_AsciiString &filename, | |
437 | Handle(TDocStd_Document) &doc) | |
438 | { | |
439 | if ( ReadFile ( filename.ToCString() ) != IFSelect_RetDone ) return Standard_False; | |
440 | return Transfer ( doc ); | |
441 | } | |
442 | ||
443 | ||
444 | //======================================================================= | |
445 | //function : ExternFiles | |
446 | //purpose : | |
447 | //======================================================================= | |
448 | ||
997e128f | 449 | const NCollection_DataMap<TCollection_AsciiString, Handle(STEPCAFControl_ExternFile)>& STEPCAFControl_Reader::ExternFiles () const |
7fd59977 | 450 | { |
451 | return myFiles; | |
452 | } | |
453 | ||
454 | ||
455 | //======================================================================= | |
456 | //function : ExternFile | |
457 | //purpose : | |
458 | //======================================================================= | |
459 | ||
460 | Standard_Boolean STEPCAFControl_Reader::ExternFile (const Standard_CString name, | |
461 | Handle(STEPCAFControl_ExternFile) &ef) const | |
462 | { | |
463 | ef.Nullify(); | |
997e128f | 464 | if ( myFiles.IsEmpty() || !myFiles.IsBound ( name ) ) |
7fd59977 | 465 | return Standard_False; |
997e128f | 466 | ef = myFiles.Find ( name ); |
7fd59977 | 467 | return Standard_True; |
468 | } | |
469 | ||
470 | ||
471 | //======================================================================= | |
472 | //function : Reader | |
473 | //purpose : | |
474 | //======================================================================= | |
475 | ||
476 | STEPControl_Reader &STEPCAFControl_Reader::ChangeReader () | |
477 | { | |
478 | return myReader; | |
479 | } | |
480 | ||
481 | ||
482 | //======================================================================= | |
483 | //function : Reader | |
484 | //purpose : | |
485 | //======================================================================= | |
486 | ||
487 | const STEPControl_Reader &STEPCAFControl_Reader::Reader () const | |
488 | { | |
489 | return myReader; | |
490 | } | |
491 | ||
492 | ||
493 | //======================================================================= | |
494 | //function : FillShapesMap | |
495 | //purpose : auxiliary: fill a map by all compounds and their components | |
496 | //======================================================================= | |
497 | ||
498 | static void FillShapesMap (const TopoDS_Shape &S, TopTools_MapOfShape &map) | |
499 | { | |
500 | TopoDS_Shape S0 = S; | |
501 | TopLoc_Location loc; | |
502 | S0.Location ( loc ); | |
503 | map.Add ( S0 ); | |
504 | if ( S.ShapeType() != TopAbs_COMPOUND ) return; | |
505 | for ( TopoDS_Iterator it(S); it.More(); it.Next() ) | |
506 | FillShapesMap ( it.Value(), map ); | |
507 | } | |
508 | ||
509 | ||
510 | //======================================================================= | |
511 | //function : Transfer | |
512 | //purpose : basic working method | |
513 | //======================================================================= | |
514 | ||
515 | Standard_Boolean STEPCAFControl_Reader::Transfer (STEPControl_Reader &reader, | |
516 | const Standard_Integer nroot, | |
517 | Handle(TDocStd_Document) &doc, | |
518 | TDF_LabelSequence &Lseq, | |
519 | const Standard_Boolean asOne) | |
520 | { | |
521 | reader.ClearShapes(); | |
522 | Standard_Integer i; | |
523 | ||
524 | // Read all shapes | |
525 | Standard_Integer num = reader.NbRootsForTransfer(); | |
526 | if ( num <=0 ) return Standard_False; | |
527 | if ( nroot ) { | |
528 | if ( nroot > num ) return Standard_False; | |
44d7c408 | 529 | reader.TransferOneRoot ( nroot ); |
7fd59977 | 530 | } |
531 | else { | |
532 | for ( i=1; i <= num; i++ ) reader.TransferOneRoot ( i ); | |
533 | } | |
534 | num = reader.NbShapes(); | |
535 | if ( num <=0 ) return Standard_False; | |
536 | ||
537 | // Fill a map of (top-level) shapes resulting from that transfer | |
538 | // Only these shapes will be considered further | |
539 | TopTools_MapOfShape ShapesMap, NewShapesMap; | |
540 | for ( i=1; i <= num; i++ ) FillShapesMap ( reader.Shape(i), ShapesMap ); | |
541 | ||
542 | // Collect information on shapes originating from SDRs | |
543 | // this will be used to distinguish compounds representing assemblies | |
544 | // from the ones representing hybrid models and shape sets | |
545 | STEPCAFControl_DataMapOfShapePD ShapePDMap; | |
546 | STEPCAFControl_DataMapOfPDExternFile PDFileMap; | |
547 | Handle(Interface_InterfaceModel) Model = reader.Model(); | |
7f56eba8 | 548 | const Handle(Transfer_TransientProcess) &TP = reader.WS()->TransferReader()->TransientProcess(); |
7fd59977 | 549 | Standard_Integer nb = Model->NbEntities(); |
550 | ||
551 | Handle(TColStd_HSequenceOfTransient) SeqPDS = new TColStd_HSequenceOfTransient; | |
552 | ||
553 | for (i = 1; i <= nb; i ++) { | |
554 | Handle(Standard_Transient) enti = Model->Value(i); | |
555 | if(enti->IsKind(STANDARD_TYPE(StepRepr_ProductDefinitionShape))) { | |
556 | // sequence for acceleration ReadMaterials | |
557 | SeqPDS->Append(enti); | |
558 | } | |
559 | if ( enti->IsKind ( STANDARD_TYPE(StepBasic_ProductDefinition ) ) ) { | |
560 | Handle(StepBasic_ProductDefinition) PD = | |
561 | Handle(StepBasic_ProductDefinition)::DownCast(enti); | |
562 | Standard_Integer index = TP->MapIndex(PD); | |
563 | if ( index >0 ) { | |
564 | Handle(Transfer_Binder) binder = TP->MapItem (index); | |
565 | TopoDS_Shape S = TransferBRep::ShapeResult(binder); | |
566 | if ( ! S.IsNull() && ShapesMap.Contains(S) ) { | |
567 | NewShapesMap.Add(S); | |
568 | ShapePDMap.Bind ( S, PD ); | |
569 | Handle(STEPCAFControl_ExternFile) EF; | |
570 | PDFileMap.Bind ( PD, EF ); | |
571 | } | |
572 | } | |
573 | } | |
574 | if ( enti->IsKind ( STANDARD_TYPE(StepShape_ShapeRepresentation) ) ) { | |
575 | Standard_Integer index = TP->MapIndex(enti); | |
576 | if ( index >0 ) { | |
577 | Handle(Transfer_Binder) binder = TP->MapItem (index); | |
578 | TopoDS_Shape S = TransferBRep::ShapeResult(binder); | |
579 | if ( ! S.IsNull() && ShapesMap.Contains(S) ) | |
580 | NewShapesMap.Add(S); | |
581 | } | |
582 | } | |
583 | } | |
584 | ||
585 | // get directory name of the main file | |
586 | OSD_Path mainfile ( reader.WS()->LoadedFile() ); | |
587 | mainfile.SetName ( "" ); | |
588 | mainfile.SetExtension ( "" ); | |
589 | TCollection_AsciiString dpath; | |
590 | mainfile.SystemName ( dpath ); | |
591 | ||
592 | // Load external references (only for relevant SDRs) | |
593 | // and fill map SDR -> extern file | |
594 | STEPConstruct_ExternRefs ExtRefs ( reader.WS() ); | |
595 | ExtRefs.LoadExternRefs(); | |
596 | for ( i=1; i <= ExtRefs.NbExternRefs(); i++ ) { | |
597 | // check extern ref format | |
598 | Handle(TCollection_HAsciiString) format = ExtRefs.Format(i); | |
599 | if ( ! format.IsNull() ) { | |
600 | static Handle(TCollection_HAsciiString) ap203 = new TCollection_HAsciiString ( "STEP AP203" ); | |
601 | static Handle(TCollection_HAsciiString) ap214 = new TCollection_HAsciiString ( "STEP AP214" ); | |
602 | if ( ! format->IsSameString ( ap203, Standard_False ) && | |
603 | ! format->IsSameString ( ap214, Standard_False ) ) { | |
0797d9d3 | 604 | #ifdef OCCT_DEBUG |
7fd59977 | 605 | cout << "Warning: STEPCAFControl_Reader::Transfer: Extern document is neither STEP AP203 nor AP214" << endl; |
606 | #else | |
607 | continue; | |
608 | #endif | |
609 | } | |
610 | } | |
0797d9d3 | 611 | #ifdef OCCT_DEBUG |
7fd59977 | 612 | else cout << "Warning: STEPCAFControl_Reader::Transfer: Extern document format not defined" << endl; |
613 | #endif | |
614 | ||
615 | // get and check filename of the current extern ref | |
616 | const Standard_CString filename = ExtRefs.FileName(i); | |
617 | ||
0797d9d3 | 618 | #ifdef OCCT_DEBUG |
aefdc31b | 619 | cout<<"filename="<<filename<<endl; |
83a86948 | 620 | #endif |
7fd59977 | 621 | |
622 | if ( ! filename || ! filename[0] ) { | |
0797d9d3 | 623 | #ifdef OCCT_DEBUG |
7fd59977 | 624 | cout << "Warning: STEPCAFControl_Reader::Transfer: Extern reference file name is empty" << endl; |
625 | #endif | |
626 | continue; // not a valid extern ref | |
627 | } | |
628 | ||
629 | // compute true path to the extern file | |
630 | TCollection_AsciiString fullname = OSD_Path::AbsolutePath ( dpath, filename ); | |
631 | if ( fullname.Length() <= 0 ) fullname = filename; | |
632 | ||
633 | /* | |
634 | char fullname[1024]; | |
635 | char *mainfile = reader.WS()->LoadedFile(); | |
636 | if ( ! mainfile ) mainfile = ""; | |
637 | Standard_Integer slash = 0; | |
638 | for ( Standard_Integer k=0; mainfile[k]; k++ ) | |
639 | if ( mainfile[k] == '/' ) slash = k; | |
640 | strncpy ( fullname, mainfile, slash ); | |
641 | sprintf ( &fullname[slash], "%s%s", ( mainfile[0] ? "/" : "" ), filename ); | |
642 | */ | |
643 | ||
644 | // get and check PD associated with the current extern ref | |
645 | Handle(StepBasic_ProductDefinition) PD = ExtRefs.ProdDef(i); | |
646 | if ( PD.IsNull() ) continue; // not a valid extern ref | |
647 | if ( ! PDFileMap.IsBound ( PD ) ) continue; // this PD is not concerned by current transfer | |
648 | ||
649 | // read extern file (or use existing data) and record its data | |
650 | Handle(STEPCAFControl_ExternFile) EF = | |
651 | ReadExternFile ( filename, fullname.ToCString(), doc ); | |
652 | PDFileMap.Bind ( PD, EF ); | |
653 | } | |
654 | ||
655 | // and insert them to the document | |
656 | Handle(XCAFDoc_ShapeTool) STool = XCAFDoc_DocumentTool::ShapeTool( doc->Main() ); | |
657 | if ( STool.IsNull() ) return Standard_False; | |
658 | XCAFDoc_DataMapOfShapeLabel map; | |
659 | if ( asOne ) | |
660 | Lseq.Append ( AddShape ( reader.OneShape(), STool, NewShapesMap, ShapePDMap, PDFileMap, map ) ); | |
661 | else { | |
662 | for ( i=1; i <= num; i++ ) { | |
663 | Lseq.Append ( AddShape ( reader.Shape(i), STool, NewShapesMap, ShapePDMap, PDFileMap, map ) ); | |
664 | } | |
665 | } | |
666 | ||
667 | // read colors | |
668 | if ( GetColorMode() ) | |
669 | ReadColors ( reader.WS(), doc, PDFileMap, map ); | |
670 | ||
671 | // read names | |
672 | if ( GetNameMode() ) | |
673 | ReadNames ( reader.WS(), doc, PDFileMap, map ); | |
674 | ||
675 | // read validation props | |
676 | if ( GetPropsMode() ) | |
677 | ReadValProps ( reader.WS(), doc, PDFileMap, map ); | |
678 | ||
679 | // read layers | |
680 | if ( GetLayerMode() ) | |
681 | ReadLayers ( reader.WS(), doc ); | |
682 | ||
683 | // read SHUO entities from STEP model | |
684 | if ( GetSHUOMode() ) | |
685 | ReadSHUOs ( reader.WS(), doc, PDFileMap, map ); | |
686 | ||
687 | // read GDT entities from STEP model | |
688 | if(GetGDTMode()) | |
689 | ReadGDTs(reader.WS(),doc); | |
690 | ||
691 | // read Material entities from STEP model | |
692 | if(GetMatMode()) | |
693 | ReadMaterials(reader.WS(),doc,SeqPDS); | |
694 | ||
0c63f2f8 | 695 | // read View entities from STEP model |
696 | if (GetViewMode()) | |
697 | ReadViews(reader.WS(), doc); | |
698 | ||
02a0b964 | 699 | // Expand resulting CAF structure for sub-shapes (optionally with their |
700 | // names) if requested | |
701 | ExpandSubShapes(STool, map, ShapePDMap); | |
702 | ||
acc909a8 | 703 | // Update assembly compounds |
704 | STool->UpdateAssemblies(); | |
705 | ||
7fd59977 | 706 | return Standard_True; |
707 | } | |
708 | ||
709 | //======================================================================= | |
710 | //function : AddShape | |
711 | //purpose : | |
712 | //======================================================================= | |
713 | ||
714 | TDF_Label STEPCAFControl_Reader::AddShape (const TopoDS_Shape &S, | |
715 | const Handle(XCAFDoc_ShapeTool) &STool, | |
716 | const TopTools_MapOfShape &NewShapesMap, | |
717 | const STEPCAFControl_DataMapOfShapePD &ShapePDMap, | |
718 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
719 | XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) const | |
720 | { | |
721 | // if shape has already been mapped, just return corresponding label | |
722 | if ( ShapeLabelMap.IsBound ( S ) ) { | |
723 | return ShapeLabelMap.Find ( S ); | |
724 | } | |
725 | ||
726 | // if shape is located, create instance | |
727 | if ( ! S.Location().IsIdentity() ) { | |
728 | TopoDS_Shape S0 = S; | |
729 | TopLoc_Location loc; | |
730 | S0.Location ( loc ); | |
731 | AddShape ( S0, STool, NewShapesMap, ShapePDMap, PDFileMap, ShapeLabelMap ); | |
732 | TDF_Label L = STool->AddShape ( S, Standard_False ); // should create reference | |
733 | ShapeLabelMap.Bind ( S, L ); | |
734 | return L; | |
735 | } | |
736 | ||
737 | // if shape is not compound, simple add it | |
738 | if ( S.ShapeType() != TopAbs_COMPOUND ) { | |
739 | TDF_Label L = STool->AddShape ( S, Standard_False ); | |
740 | ShapeLabelMap.Bind ( S, L ); | |
741 | return L; | |
742 | } | |
743 | ||
744 | // for compounds, compute number of subshapes and check whether this is assembly | |
745 | Standard_Boolean isAssembly = Standard_False; | |
746 | Standard_Integer nbComponents = 0; | |
747 | TopoDS_Iterator it; | |
748 | for ( it.Initialize(S); it.More(); it.Next(), nbComponents++ ) { | |
749 | TopoDS_Shape Sub0 = it.Value(); | |
750 | TopLoc_Location loc; | |
751 | Sub0.Location ( loc ); | |
752 | if ( NewShapesMap.Contains ( Sub0 ) ) isAssembly = Standard_True; | |
753 | } | |
754 | ||
755 | // if(nbComponents>0) isAssembly = Standard_True; | |
756 | ||
757 | // check whether it has associated external ref | |
758 | TColStd_SequenceOfHAsciiString SHAS; | |
759 | if ( ShapePDMap.IsBound ( S ) && PDFileMap.IsBound ( ShapePDMap.Find(S) ) ) { | |
760 | Handle(STEPCAFControl_ExternFile) EF = PDFileMap.Find ( ShapePDMap.Find(S) ); | |
761 | if ( ! EF.IsNull() ) { | |
762 | // (store information on extern refs in the document) | |
763 | SHAS.Append(EF->GetName()); | |
764 | // if yes, just return corresponding label | |
765 | if ( ! EF->GetLabel().IsNull() ) { | |
766 | // but if components >0, ignore extern ref! | |
767 | if ( nbComponents <=0 ) { | |
768 | ShapeLabelMap.Bind ( S, EF->GetLabel() ); | |
769 | STool->SetExternRefs(EF->GetLabel(),SHAS); | |
770 | return EF->GetLabel(); | |
771 | } | |
772 | } | |
0797d9d3 | 773 | #ifdef OCCT_DEBUG |
7fd59977 | 774 | if ( ! EF->GetLabel().IsNull() ) |
775 | cout << "Warning: STEPCAFControl_Reader::AddShape: Non-empty shape with external ref; ref is ignored" << endl; | |
776 | else if ( nbComponents <=0 ) | |
777 | cout << "Warning: STEPCAFControl_Reader::AddShape: Result of reading extern ref is Null" << endl; | |
778 | #endif | |
779 | } | |
780 | } | |
781 | ||
782 | // add compound either as a whole, | |
783 | if ( ! isAssembly ) { | |
784 | TDF_Label L = STool->AddShape ( S, Standard_False ); | |
785 | if ( SHAS.Length() >0 ) STool->SetExternRefs(L,SHAS); | |
786 | ShapeLabelMap.Bind ( S, L ); | |
787 | return L; | |
788 | } | |
789 | ||
790 | // or as assembly, component-by-component | |
791 | TDF_Label L = STool->NewShape(); | |
792 | for ( it.Initialize(S); it.More(); it.Next(), nbComponents++ ) { | |
793 | TopoDS_Shape Sub0 = it.Value(); | |
794 | TopLoc_Location loc; | |
795 | Sub0.Location ( loc ); | |
796 | TDF_Label subL = AddShape ( Sub0, STool, NewShapesMap, ShapePDMap, PDFileMap, ShapeLabelMap ); | |
797 | if ( ! subL.IsNull() ) { | |
798 | STool->AddComponent ( L, subL, it.Value().Location() ); | |
799 | } | |
800 | } | |
801 | if ( SHAS.Length() >0 ) STool->SetExternRefs(L,SHAS); | |
802 | ShapeLabelMap.Bind ( S, L ); | |
803 | //STool->SetShape ( L, S ); // it is necessary for assemblies OCC1747 // commemted by skl for OCC2941 | |
804 | ||
805 | return L; | |
806 | } | |
807 | ||
808 | //======================================================================= | |
809 | //function : ReadExternFile | |
810 | //purpose : | |
811 | //======================================================================= | |
812 | ||
813 | Handle(STEPCAFControl_ExternFile) STEPCAFControl_Reader::ReadExternFile (const Standard_CString file, | |
814 | const Standard_CString fullname, | |
815 | Handle(TDocStd_Document)& doc) | |
816 | { | |
817 | // if the file is already read, associate it with SDR | |
997e128f | 818 | if ( myFiles.IsBound ( file ) ) { |
819 | return myFiles.ChangeFind ( file ); | |
7fd59977 | 820 | } |
821 | ||
0797d9d3 | 822 | #ifdef OCCT_DEBUG |
7fd59977 | 823 | cout << "Reading extern file: " << fullname << endl; |
824 | #endif | |
825 | ||
826 | // create new WorkSession and Reader | |
827 | Handle(XSControl_WorkSession) newWS = new XSControl_WorkSession; | |
828 | newWS->SelectNorm ( "STEP" ); | |
829 | STEPControl_Reader sr ( newWS, Standard_False ); | |
830 | ||
831 | // start to fill the resulting ExternFile structure | |
832 | Handle(STEPCAFControl_ExternFile) EF = new STEPCAFControl_ExternFile; | |
833 | EF->SetWS ( newWS ); | |
834 | EF->SetName ( new TCollection_HAsciiString ( file ) ); | |
835 | ||
836 | // read file | |
837 | EF->SetLoadStatus ( sr.ReadFile ( fullname ) ); | |
838 | ||
839 | // transfer in single-result mode | |
840 | if ( EF->GetLoadStatus() == IFSelect_RetDone ) { | |
841 | TDF_LabelSequence labels; | |
842 | EF->SetTransferStatus ( Transfer ( sr, 0, doc, labels, Standard_True ) ); | |
843 | if ( labels.Length() >0 ) EF->SetLabel ( labels.Value(1) ); | |
844 | } | |
845 | ||
846 | // add read file to dictionary | |
997e128f | 847 | myFiles.Bind( file, EF ); |
7fd59977 | 848 | |
849 | return EF; | |
850 | } | |
851 | ||
852 | ||
853 | //======================================================================= | |
854 | //function : SetColorToSubshape | |
855 | //purpose : auxilary | |
856 | //======================================================================= | |
857 | static void SetColorToSubshape(const Handle(XCAFDoc_ColorTool) & CTool, | |
858 | const TopoDS_Shape & S, | |
859 | const Quantity_Color& col, | |
860 | const XCAFDoc_ColorType type) | |
861 | { | |
862 | for (TopoDS_Iterator it(S); it.More(); it.Next()) | |
863 | if (! CTool->SetColor( it.Value(), col, type)) break; | |
864 | } | |
865 | ||
866 | ||
867 | //======================================================================= | |
868 | //function : findStyledSR | |
869 | //purpose : auxilary | |
870 | //======================================================================= | |
871 | static void findStyledSR (const Handle(StepVisual_StyledItem) &style, | |
872 | Handle(StepShape_ShapeRepresentation)& aSR) | |
873 | { | |
874 | // search Shape Represenatation for component styled item | |
875 | for ( Standard_Integer j=1; j <= style->NbStyles(); j++ ) { | |
876 | Handle(StepVisual_PresentationStyleByContext) PSA = | |
877 | Handle(StepVisual_PresentationStyleByContext)::DownCast(style->StylesValue ( j )); | |
878 | if ( PSA.IsNull() ) | |
879 | continue; | |
880 | StepVisual_StyleContextSelect aStyleCntxSlct = PSA->StyleContext(); | |
881 | Handle(StepShape_ShapeRepresentation) aCurrentSR = | |
882 | Handle(StepShape_ShapeRepresentation)::DownCast(aStyleCntxSlct.Representation()); | |
883 | if ( aCurrentSR.IsNull() ) | |
884 | continue; | |
885 | aSR = aCurrentSR; | |
886 | break; | |
887 | } | |
888 | } | |
889 | ||
890 | ||
891 | //======================================================================= | |
892 | //function : ReadColors | |
893 | //purpose : | |
894 | //======================================================================= | |
895 | ||
896 | Standard_Boolean STEPCAFControl_Reader::ReadColors (const Handle(XSControl_WorkSession) &WS, | |
897 | Handle(TDocStd_Document)& Doc, | |
898 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
899 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) const | |
900 | { | |
901 | STEPConstruct_Styles Styles ( WS ); | |
902 | if ( ! Styles.LoadStyles() ) { | |
0797d9d3 | 903 | #ifdef OCCT_DEBUG |
7fd59977 | 904 | cout << "Warning: no styles are found in the model" << endl; |
905 | #endif | |
906 | return Standard_False; | |
907 | } | |
908 | // searching for invisible items in the model | |
909 | Handle(TColStd_HSequenceOfTransient) aHSeqOfInvisStyle = new TColStd_HSequenceOfTransient; | |
910 | Styles.LoadInvisStyles( aHSeqOfInvisStyle ); | |
911 | ||
912 | Handle(XCAFDoc_ColorTool) CTool = XCAFDoc_DocumentTool::ColorTool( Doc->Main() ); | |
913 | if ( CTool.IsNull() ) return Standard_False; | |
914 | ||
915 | // parse and search for color attributes | |
916 | Standard_Integer nb = Styles.NbStyles(); | |
917 | for ( Standard_Integer i=1; i <= nb; i++ ) { | |
918 | Handle(StepVisual_StyledItem) style = Styles.Style ( i ); | |
919 | if ( style.IsNull() ) continue; | |
920 | ||
921 | Standard_Boolean IsVisible = Standard_True; | |
922 | // check the visibility of styled item. | |
923 | for (Standard_Integer si = 1; si <= aHSeqOfInvisStyle->Length(); si++ ) { | |
924 | if ( style != aHSeqOfInvisStyle->Value( si ) ) | |
925 | continue; | |
926 | // found that current style is invisible. | |
7fd59977 | 927 | IsVisible = Standard_False; |
928 | break; | |
929 | } | |
930 | ||
931 | Handle(StepVisual_Colour) SurfCol, BoundCol, CurveCol; | |
932 | // check if it is component style | |
933 | Standard_Boolean IsComponent = Standard_False; | |
934 | if ( ! Styles.GetColors ( style, SurfCol, BoundCol, CurveCol, IsComponent ) && IsVisible ) | |
935 | continue; | |
936 | ||
937 | // find shape | |
25e59720 | 938 | NCollection_Vector<Handle(Standard_Transient)> anItems; |
d658f275 | 939 | if (!style->Item().IsNull()) { |
940 | anItems.Append(style->Item()); | |
941 | } | |
942 | else if (!style->ItemAP242().Representation().IsNull()){ | |
943 | //special case for AP242: item can be Reprsentation | |
944 | Handle(StepRepr_Representation) aRepr = style->ItemAP242().Representation(); | |
7856b126 | 945 | for (Standard_Integer j = 1; j <= aRepr->Items()->Length(); j++) |
946 | anItems.Append(aRepr->Items()->Value(j)); | |
d658f275 | 947 | } |
948 | for (Standard_Integer itemIt = 0; itemIt < anItems.Length(); itemIt++) { | |
949 | TopoDS_Shape S = STEPConstruct::FindShape ( Styles.TransientProcess(), | |
950 | Handle(StepRepr_RepresentationItem)::DownCast(anItems.Value(itemIt)) ); | |
951 | Standard_Boolean isSkipSHUOstyle = Standard_False; | |
952 | // take shape with real location. | |
953 | while ( IsComponent ) { | |
954 | // take SR of NAUO | |
955 | Handle(StepShape_ShapeRepresentation) aSR; | |
956 | findStyledSR( style, aSR ); | |
957 | // search for SR along model | |
958 | if (aSR.IsNull()) | |
7fd59977 | 959 | break; |
d658f275 | 960 | Interface_EntityIterator subs = WS->HGraph()->Graph().Sharings( aSR ); |
961 | Handle(StepShape_ShapeDefinitionRepresentation) aSDR; | |
962 | for (subs.Start(); subs.More(); subs.Next()) { | |
963 | aSDR = Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(subs.Value()); | |
964 | if ( aSDR.IsNull() ) | |
965 | continue; | |
966 | StepRepr_RepresentedDefinition aPDSselect = aSDR->Definition(); | |
967 | Handle(StepRepr_ProductDefinitionShape) PDS = | |
968 | Handle(StepRepr_ProductDefinitionShape)::DownCast(aPDSselect.PropertyDefinition()); | |
969 | if ( PDS.IsNull() ) | |
970 | continue; | |
971 | StepRepr_CharacterizedDefinition aCharDef = PDS->Definition(); | |
972 | ||
973 | Handle(StepRepr_AssemblyComponentUsage) ACU = | |
974 | Handle(StepRepr_AssemblyComponentUsage)::DownCast(aCharDef.ProductDefinitionRelationship()); | |
aff18753 | 975 | if (ACU.IsNull()) |
976 | continue; | |
d658f275 | 977 | // PTV 10.02.2003 skip styled item that refer to SHUO |
978 | if (ACU->IsKind(STANDARD_TYPE(StepRepr_SpecifiedHigherUsageOccurrence))) { | |
979 | isSkipSHUOstyle = Standard_True; | |
980 | break; | |
981 | } | |
982 | Handle(StepRepr_NextAssemblyUsageOccurrence) NAUO = | |
983 | Handle(StepRepr_NextAssemblyUsageOccurrence)::DownCast(ACU); | |
984 | if ( NAUO.IsNull() ) | |
985 | continue; | |
986 | ||
987 | TopoDS_Shape aSh; | |
988 | // PTV 10.02.2003 to find component of assembly CORRECTLY | |
989 | STEPConstruct_Tool Tool( WS ); | |
990 | TDF_Label aShLab = FindInstance ( NAUO, CTool->ShapeTool(), Tool, PDFileMap, ShapeLabelMap ); | |
991 | aSh = CTool->ShapeTool()->GetShape(aShLab); | |
992 | if (!aSh.IsNull()) { | |
993 | S = aSh; | |
994 | break; | |
995 | } | |
7fd59977 | 996 | } |
d658f275 | 997 | break; |
998 | } | |
999 | if (isSkipSHUOstyle) | |
1000 | continue; // skip styled item which refer to SHUO | |
1001 | ||
1002 | if ( S.IsNull() ) | |
1003 | continue; | |
1004 | ||
1005 | if ( ! SurfCol.IsNull() ) { | |
1006 | Quantity_Color col; | |
1007 | Styles.DecodeColor ( SurfCol, col ); | |
1008 | if ( ! CTool->SetColor ( S, col, XCAFDoc_ColorSurf )) | |
1009 | SetColorToSubshape( CTool, S, col, XCAFDoc_ColorSurf ); | |
1010 | } | |
1011 | if ( ! BoundCol.IsNull() ) { | |
1012 | Quantity_Color col; | |
1013 | Styles.DecodeColor ( BoundCol, col ); | |
1014 | if ( ! CTool->SetColor ( S, col, XCAFDoc_ColorCurv )) | |
1015 | SetColorToSubshape( CTool, S, col, XCAFDoc_ColorCurv ); | |
1016 | } | |
1017 | if ( ! CurveCol.IsNull() ) { | |
1018 | Quantity_Color col; | |
1019 | Styles.DecodeColor ( CurveCol, col ); | |
1020 | if ( ! CTool->SetColor ( S, col, XCAFDoc_ColorCurv )) | |
1021 | SetColorToSubshape( CTool, S, col, XCAFDoc_ColorCurv ); | |
1022 | } | |
1023 | if ( !IsVisible ) { | |
1024 | // sets the invisibility for shape. | |
1025 | TDF_Label aInvL; | |
1026 | if ( CTool->ShapeTool()->Search( S, aInvL ) ) | |
1027 | CTool->SetVisibility( aInvL, Standard_False ); | |
7fd59977 | 1028 | } |
7fd59977 | 1029 | } |
1030 | } | |
1031 | CTool->ReverseChainsOfTreeNodes(); | |
1032 | return Standard_True; | |
1033 | } | |
1034 | ||
1035 | //======================================================================= | |
1036 | //function : GetLabelFromPD | |
1037 | //purpose : | |
1038 | //======================================================================= | |
1039 | ||
1040 | static TDF_Label GetLabelFromPD (const Handle(StepBasic_ProductDefinition) &PD, | |
1041 | const Handle(XCAFDoc_ShapeTool) &STool, | |
1042 | const Handle(Transfer_TransientProcess) &TP, | |
1043 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1044 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) | |
1045 | { | |
1046 | TDF_Label L; | |
1047 | if ( PDFileMap.IsBound ( PD ) ) { | |
1048 | Handle(STEPCAFControl_ExternFile) EF = PDFileMap.Find ( PD ); | |
1049 | if ( ! EF.IsNull() ) { | |
1050 | L = EF->GetLabel(); | |
1051 | if ( ! L.IsNull() ) return L; | |
1052 | } | |
1053 | } | |
1054 | ||
1055 | TopoDS_Shape S; | |
1056 | Handle(Transfer_Binder) binder = TP->Find(PD); | |
1057 | if ( binder.IsNull() || ! binder->HasResult() ) return L; | |
1058 | S = TransferBRep::ShapeResult ( TP, binder ); | |
1059 | if ( S.IsNull() ) return L; | |
1060 | ||
1061 | if ( S.IsNull() ) return L; | |
1062 | if ( ShapeLabelMap.IsBound ( S ) ) | |
1063 | L = ShapeLabelMap.Find ( S ); | |
1064 | if ( L.IsNull() ) | |
1065 | STool->Search ( S, L, Standard_True, Standard_True, Standard_False ); | |
1066 | return L; | |
1067 | } | |
1068 | ||
1069 | //======================================================================= | |
1070 | //function : FindInstance | |
1071 | //purpose : | |
1072 | //======================================================================= | |
1073 | ||
1074 | TDF_Label STEPCAFControl_Reader::FindInstance (const Handle(StepRepr_NextAssemblyUsageOccurrence) &NAUO, | |
1075 | const Handle(XCAFDoc_ShapeTool) &STool, | |
1076 | const STEPConstruct_Tool &Tool, | |
1077 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1078 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) | |
1079 | { | |
1080 | TDF_Label L; | |
1081 | ||
1082 | // get shape resulting from CDSR (in fact, only location is interesting) | |
1083 | Handle(Transfer_TransientProcess) TP = Tool.TransientProcess(); | |
1084 | Handle(Transfer_Binder) binder = TP->Find(NAUO); | |
1085 | if ( binder.IsNull() || ! binder->HasResult() ) { | |
0797d9d3 | 1086 | #ifdef OCCT_DEBUG |
7fd59977 | 1087 | cout << "Error: STEPCAFControl_Reader::FindInstance: NAUO is not mapped to shape" << endl; |
1088 | #endif | |
1089 | return L; | |
1090 | } | |
1091 | ||
1092 | TopoDS_Shape S = TransferBRep::ShapeResult ( TP, binder ); | |
1093 | if ( S.IsNull() ) { | |
0797d9d3 | 1094 | #ifdef OCCT_DEBUG |
7fd59977 | 1095 | cout << "Error: STEPCAFControl_Reader::FindInstance: NAUO is not mapped to shape" << endl; |
1096 | #endif | |
1097 | return L; | |
1098 | } | |
1099 | ||
1100 | // find component`s original label | |
1101 | Handle(StepBasic_ProductDefinition) PD = NAUO->RelatedProductDefinition(); | |
1102 | if ( PD.IsNull() ) return L; | |
1103 | TDF_Label Lref = GetLabelFromPD ( PD, STool, TP, PDFileMap, ShapeLabelMap ); | |
1104 | if ( Lref.IsNull() ) return L; | |
1105 | ||
1106 | // find main shape (assembly) label | |
1107 | PD.Nullify(); | |
1108 | PD = NAUO->RelatingProductDefinition(); | |
1109 | if ( PD.IsNull() ) return L; | |
1110 | TDF_Label L0 = GetLabelFromPD ( PD, STool, TP, PDFileMap, ShapeLabelMap ); | |
1111 | if ( L0.IsNull() ) return L; | |
1112 | ||
1113 | // if CDSR and NAUO are reversed, swap labels | |
1114 | Handle(StepShape_ContextDependentShapeRepresentation) CDSR; | |
1115 | Interface_EntityIterator subs1 = Tool.Graph().Sharings(NAUO); | |
1116 | for (subs1.Start(); subs1.More(); subs1.Next()) { | |
1117 | Handle(StepRepr_ProductDefinitionShape) PDS = | |
1118 | Handle(StepRepr_ProductDefinitionShape)::DownCast(subs1.Value()); | |
1119 | if(PDS.IsNull()) continue; | |
1120 | Interface_EntityIterator subs2 = Tool.Graph().Sharings(PDS); | |
1121 | for (subs2.Start(); subs2.More(); subs2.Next()) { | |
1122 | Handle(StepShape_ContextDependentShapeRepresentation) CDSRtmp = | |
1123 | Handle(StepShape_ContextDependentShapeRepresentation)::DownCast(subs2.Value()); | |
1124 | if (CDSRtmp.IsNull()) continue; | |
1125 | CDSR = CDSRtmp; | |
1126 | } | |
1127 | } | |
1128 | if (CDSR.IsNull()) return L; | |
1129 | // if ( STEPConstruct_Assembly::CheckSRRReversesNAUO ( Tool.Model(), CDSR ) ) { | |
1130 | // TDF_Label Lsw = L0; L0 = Lref; Lref = Lsw; | |
1131 | // } | |
1132 | ||
1133 | // iterate on components to find proper one | |
1134 | TDF_LabelSequence seq; | |
1135 | XCAFDoc_ShapeTool::GetComponents ( L0, seq ); | |
1136 | for ( Standard_Integer k=1; L.IsNull() && k <= seq.Length(); k++ ) { | |
1137 | TDF_Label Lcomp = seq(k), Lref2; | |
1138 | if ( XCAFDoc_ShapeTool::GetReferredShape ( Lcomp, Lref2 ) && | |
1139 | Lref2 == Lref && | |
1140 | S.Location() == XCAFDoc_ShapeTool::GetLocation ( Lcomp ) ) | |
1141 | L = Lcomp; | |
1142 | } | |
1143 | ||
1144 | return L; | |
1145 | } | |
1146 | ||
1147 | //======================================================================= | |
1148 | //function : ReadNames | |
1149 | //purpose : | |
1150 | //======================================================================= | |
1151 | ||
1152 | Standard_Boolean STEPCAFControl_Reader::ReadNames (const Handle(XSControl_WorkSession) &WS, | |
9c3cce7a | 1153 | Handle(TDocStd_Document)& Doc, |
1154 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1155 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) const | |
7fd59977 | 1156 | { |
1157 | // get starting data | |
7f56eba8 | 1158 | const Handle(Interface_InterfaceModel) &Model = WS->Model(); |
1159 | const Handle(XSControl_TransferReader) &TR = WS->TransferReader(); | |
1160 | const Handle(Transfer_TransientProcess) &TP = TR->TransientProcess(); | |
7fd59977 | 1161 | Handle(XCAFDoc_ShapeTool) STool = XCAFDoc_DocumentTool::ShapeTool( Doc->Main() ); |
1162 | if ( STool.IsNull() ) return Standard_False; | |
1163 | STEPConstruct_Tool Tool ( WS ); | |
1164 | ||
1165 | // iterate on model to find all SDRs and CDSRs | |
1166 | Standard_Integer nb = Model->NbEntities(); | |
1167 | Handle(Standard_Type) tNAUO = STANDARD_TYPE(StepRepr_NextAssemblyUsageOccurrence); | |
1168 | Handle(Standard_Type) tPD = STANDARD_TYPE(StepBasic_ProductDefinition); | |
1169 | Handle(TCollection_HAsciiString) name; | |
1170 | TDF_Label L; | |
1171 | for (Standard_Integer i = 1; i <= nb; i++) { | |
1172 | Handle(Standard_Transient) enti = Model->Value(i); | |
1173 | ||
1174 | // get description of NAUO | |
1175 | if ( enti->DynamicType() == tNAUO ) { | |
1176 | L.Nullify(); | |
1177 | Handle(StepRepr_NextAssemblyUsageOccurrence) NAUO = | |
9c3cce7a | 1178 | Handle(StepRepr_NextAssemblyUsageOccurrence)::DownCast(enti); |
7fd59977 | 1179 | if(NAUO.IsNull()) continue; |
1180 | Interface_EntityIterator subs = WS->Graph().Sharings(NAUO); | |
1181 | for (subs.Start(); subs.More(); subs.Next()) { | |
1182 | Handle(StepRepr_ProductDefinitionShape) PDS = | |
1183 | Handle(StepRepr_ProductDefinitionShape)::DownCast(subs.Value()); | |
1184 | if(PDS.IsNull()) continue; | |
1185 | Handle(StepBasic_ProductDefinitionRelationship) PDR = PDS->Definition().ProductDefinitionRelationship(); | |
1186 | if ( PDR.IsNull() ) continue; | |
1187 | if ( PDR->HasDescription() && | |
0911d065 | 1188 | PDR->Description()->UsefullLength() >0 ) name = PDR->Description(); |
1189 | else if ( !PDR->Name().IsNull() && PDR->Name()->UsefullLength() >0 ) name = PDR->Name(); | |
ab4a5554 | 1190 | else if ( !PDR->Id().IsNull()) name = PDR->Id(); |
1191 | else name = new TCollection_HAsciiString; | |
7fd59977 | 1192 | } |
1193 | // find proper label | |
1194 | L = FindInstance ( NAUO, STool, Tool, PDFileMap, ShapeLabelMap ); | |
1195 | if ( L.IsNull() ) continue; | |
1196 | TCollection_ExtendedString str ( name->String() ); | |
1197 | TDataStd_Name::Set ( L, str ); | |
1198 | } | |
1199 | ||
1200 | // for PD get name of associated product | |
1201 | if ( enti->DynamicType() == tPD ) { | |
1202 | L.Nullify(); | |
1203 | Handle(StepBasic_ProductDefinition) PD = | |
9c3cce7a | 1204 | Handle(StepBasic_ProductDefinition)::DownCast(enti); |
7fd59977 | 1205 | if(PD.IsNull()) continue; |
9c3cce7a | 1206 | Handle(StepBasic_Product) Prod = (!PD->Formation().IsNull() ? PD->Formation()->OfProduct() : NULL); |
1207 | if (Prod.IsNull()) | |
1208 | name = new TCollection_HAsciiString; | |
1209 | else if (!Prod->Name().IsNull() && Prod->Name()->UsefullLength() > 0) | |
1210 | name = Prod->Name(); | |
1211 | else if (!Prod->Id().IsNull()) | |
1212 | name = Prod->Id(); | |
1213 | else | |
1214 | name = new TCollection_HAsciiString; | |
7fd59977 | 1215 | L = GetLabelFromPD ( PD, STool, TP, PDFileMap, ShapeLabelMap ); |
1216 | if ( L.IsNull() ) continue; | |
1217 | TCollection_ExtendedString str ( name->String() ); | |
1218 | TDataStd_Name::Set ( L, str ); | |
1219 | } | |
1220 | // set a name to the document | |
1221 | //TCollection_ExtendedString str ( name->String() ); | |
1222 | //TDataStd_Name::Set ( L, str ); | |
1223 | } | |
1224 | ||
1225 | return Standard_True; | |
1226 | } | |
1227 | ||
1228 | //======================================================================= | |
1229 | //function : GetLabelFromPD | |
1230 | //purpose : | |
1231 | //======================================================================= | |
1232 | ||
1233 | static TDF_Label GetLabelFromPD (const Handle(StepBasic_ProductDefinition) &PD, | |
1234 | const Handle(XCAFDoc_ShapeTool) &STool, | |
1235 | const STEPConstruct_ValidationProps &Props, | |
1236 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1237 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) | |
1238 | { | |
1239 | TDF_Label L; | |
1240 | if ( PDFileMap.IsBound ( PD ) ) { | |
1241 | Handle(STEPCAFControl_ExternFile) EF = PDFileMap.Find ( PD ); | |
1242 | if ( ! EF.IsNull() ) { | |
1243 | L = EF->GetLabel(); | |
1244 | if ( ! L.IsNull() ) return L; | |
1245 | } | |
1246 | } | |
1247 | TopoDS_Shape S = Props.GetPropShape ( PD ); | |
1248 | if ( S.IsNull() ) return L; | |
1249 | if ( ShapeLabelMap.IsBound ( S ) ) | |
1250 | L = ShapeLabelMap.Find ( S ); | |
1251 | if ( L.IsNull() ) | |
1252 | STool->Search ( S, L, Standard_True, Standard_True, Standard_False ); | |
1253 | return L; | |
1254 | } | |
1255 | ||
1256 | //======================================================================= | |
1257 | //function : ReadValProps | |
1258 | //purpose : | |
1259 | //======================================================================= | |
1260 | ||
1261 | Standard_Boolean STEPCAFControl_Reader::ReadValProps (const Handle(XSControl_WorkSession) &WS, | |
1262 | Handle(TDocStd_Document)& Doc, | |
1263 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1264 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) const | |
1265 | { | |
1266 | // get starting data | |
7f56eba8 | 1267 | const Handle(XSControl_TransferReader) &TR = WS->TransferReader(); |
1268 | const Handle(Transfer_TransientProcess) &TP = TR->TransientProcess(); | |
7fd59977 | 1269 | Handle(XCAFDoc_ShapeTool) STool = XCAFDoc_DocumentTool::ShapeTool( Doc->Main() ); |
1270 | if ( STool.IsNull() ) return Standard_False; | |
1271 | ||
1272 | // load props from the STEP model | |
1273 | TColStd_SequenceOfTransient props; | |
1274 | STEPConstruct_ValidationProps Props ( WS ); | |
1275 | if ( ! Props.LoadProps ( props ) ) { | |
0797d9d3 | 1276 | #ifdef OCCT_DEBUG |
7fd59977 | 1277 | cout << "Warning: no validation props found in the model" << endl; |
1278 | #endif | |
1279 | return Standard_False; | |
1280 | } | |
1281 | ||
1282 | // interpret props one by one | |
1283 | for (Standard_Integer i = 1; i <= props.Length(); i ++) { | |
1284 | Handle(StepRepr_PropertyDefinitionRepresentation) PDR = | |
1285 | Handle(StepRepr_PropertyDefinitionRepresentation)::DownCast ( props.Value(i) ); | |
1286 | if ( PDR.IsNull() ) continue; | |
1287 | ||
1288 | TDF_Label L; | |
1289 | ||
1290 | Handle(StepRepr_PropertyDefinition) PD = PDR->Definition().PropertyDefinition(); | |
1291 | Interface_EntityIterator subs = Props.Graph().Shareds(PD); | |
1292 | for (subs.Start(); L.IsNull() && subs.More(); subs.Next()) { | |
1293 | if ( subs.Value()->IsKind(STANDARD_TYPE(StepRepr_ProductDefinitionShape)) ) { | |
1294 | Handle(StepRepr_ProductDefinitionShape) PDS = Handle(StepRepr_ProductDefinitionShape)::DownCast(subs.Value()); | |
1295 | if(PDS.IsNull()) continue; | |
1296 | // find corresponding NAUO | |
1297 | Handle(StepRepr_NextAssemblyUsageOccurrence) NAUO; | |
1298 | Interface_EntityIterator subs1 = Props.Graph().Shareds(PDS); | |
1299 | for (subs1.Start(); NAUO.IsNull() && subs1.More(); subs1.Next()) { | |
1300 | if ( subs1.Value()->IsKind(STANDARD_TYPE(StepRepr_NextAssemblyUsageOccurrence)) ) | |
1301 | NAUO = Handle(StepRepr_NextAssemblyUsageOccurrence)::DownCast(subs1.Value()); | |
1302 | } | |
1303 | if ( !NAUO.IsNull() ) { | |
1304 | L = FindInstance ( NAUO, STool, WS, PDFileMap, ShapeLabelMap ); | |
1305 | if ( L.IsNull() ) continue; | |
1306 | } | |
1307 | else { | |
1308 | // find corresponding ProductDefinition: | |
1309 | Handle(StepBasic_ProductDefinition) ProdDef; | |
1310 | Interface_EntityIterator subsPDS = Props.Graph().Shareds(PDS); | |
1311 | for (subsPDS.Start(); ProdDef.IsNull() && subsPDS.More(); subsPDS.Next()) { | |
1312 | if ( subsPDS.Value()->IsKind(STANDARD_TYPE(StepBasic_ProductDefinition)) ) | |
1313 | ProdDef = Handle(StepBasic_ProductDefinition)::DownCast(subsPDS.Value()); | |
1314 | } | |
1315 | if ( ProdDef.IsNull() ) continue; | |
1316 | L = GetLabelFromPD ( ProdDef, STool, Props, PDFileMap, ShapeLabelMap ); | |
1317 | } | |
1318 | } | |
1319 | ||
1320 | if ( subs.Value()->IsKind(STANDARD_TYPE(StepRepr_ShapeAspect)) ) { | |
1321 | Handle(StepRepr_ShapeAspect) SA = Handle(StepRepr_ShapeAspect)::DownCast(subs.Value()); | |
1322 | if(SA.IsNull()) continue; | |
1323 | // find ShapeRepresentation | |
1324 | Handle(StepShape_ShapeRepresentation) SR; | |
1325 | Interface_EntityIterator subs1 = Props.Graph().Sharings(SA); | |
1326 | for(subs1.Start(); subs1.More() && SR.IsNull(); subs1.Next()) { | |
1327 | Handle(StepRepr_PropertyDefinition) PropD1 = | |
1328 | Handle(StepRepr_PropertyDefinition)::DownCast(subs1.Value()); | |
1329 | if(PropD1.IsNull()) continue; | |
1330 | Interface_EntityIterator subs2 = Props.Graph().Sharings(PropD1); | |
1331 | for(subs2.Start(); subs2.More() && SR.IsNull(); subs2.Next()) { | |
1332 | Handle(StepShape_ShapeDefinitionRepresentation) SDR = | |
1333 | Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(subs2.Value()); | |
1334 | if(SDR.IsNull()) continue; | |
1335 | SR = Handle(StepShape_ShapeRepresentation)::DownCast(SDR->UsedRepresentation()); | |
1336 | } | |
1337 | } | |
1338 | if(SR.IsNull()) continue; | |
1339 | Handle(Transfer_Binder) binder; | |
1340 | for(Standard_Integer ir=1; ir<=SR->NbItems() && binder.IsNull(); ir++) { | |
1341 | if(SR->ItemsValue(ir)->IsKind(STANDARD_TYPE(StepShape_SolidModel))) { | |
1342 | Handle(StepShape_SolidModel) SM = | |
1343 | Handle(StepShape_SolidModel)::DownCast(SR->ItemsValue(ir)); | |
1344 | binder = TP->Find(SM); | |
1345 | } | |
1346 | else if(SR->ItemsValue(ir)->IsKind(STANDARD_TYPE(StepShape_ShellBasedSurfaceModel))) { | |
1347 | Handle(StepShape_ShellBasedSurfaceModel) SBSM = | |
1348 | Handle(StepShape_ShellBasedSurfaceModel)::DownCast(SR->ItemsValue(ir)); | |
1349 | binder = TP->Find(SBSM); | |
1350 | } | |
1351 | else if(SR->ItemsValue(ir)->IsKind(STANDARD_TYPE(StepShape_GeometricSet))) { | |
1352 | Handle(StepShape_GeometricSet) GS = | |
1353 | Handle(StepShape_GeometricSet)::DownCast(SR->ItemsValue(ir)); | |
1354 | binder = TP->Find(GS); | |
1355 | } | |
1356 | } | |
1357 | if ( binder.IsNull() || ! binder->HasResult() ) continue; | |
1358 | TopoDS_Shape S; | |
1359 | S = TransferBRep::ShapeResult ( TP, binder ); | |
1360 | if(S.IsNull()) continue; | |
1361 | if ( ShapeLabelMap.IsBound ( S ) ) | |
1362 | L = ShapeLabelMap.Find ( S ); | |
1363 | if ( L.IsNull() ) | |
1364 | STool->Search ( S, L, Standard_True, Standard_True, Standard_True ); | |
1365 | } | |
1366 | } | |
1367 | ||
1368 | if(L.IsNull()) continue; | |
1369 | ||
1370 | // decode validation properties | |
1371 | Handle(StepRepr_Representation) rep = PDR->UsedRepresentation(); | |
1372 | for ( Standard_Integer j=1; j <= rep->NbItems(); j++ ) { | |
1373 | Handle(StepRepr_RepresentationItem) ent = rep->ItemsValue(j); | |
1374 | Standard_Boolean isArea; | |
1375 | Standard_Real val; | |
1376 | gp_Pnt pos; | |
1377 | if ( Props.GetPropReal ( ent, val, isArea ) ) { | |
1378 | if ( isArea ) XCAFDoc_Area::Set ( L, val ); | |
1379 | else XCAFDoc_Volume::Set ( L, val ); | |
1380 | } | |
1381 | else if ( Props.GetPropPnt ( ent, rep->ContextOfItems(), pos ) ) { | |
1382 | XCAFDoc_Centroid::Set ( L, pos ); | |
1383 | } | |
1384 | } | |
1385 | } | |
1386 | return Standard_True; | |
1387 | } | |
1388 | ||
1389 | //======================================================================= | |
1390 | //function : ReadLayers | |
1391 | //purpose : | |
1392 | //======================================================================= | |
1393 | ||
1394 | Standard_Boolean STEPCAFControl_Reader::ReadLayers (const Handle(XSControl_WorkSession) &WS, | |
1395 | Handle(TDocStd_Document)& Doc) const | |
1396 | { | |
7f56eba8 | 1397 | const Handle(Interface_InterfaceModel) &Model = WS->Model(); |
1398 | const Handle(XSControl_TransferReader) &TR = WS->TransferReader(); | |
1399 | const Handle(Transfer_TransientProcess) &TP = TR->TransientProcess(); | |
7fd59977 | 1400 | Handle(XCAFDoc_ShapeTool) STool = XCAFDoc_DocumentTool::ShapeTool( Doc->Main() ); |
1401 | if ( STool.IsNull() ) return Standard_False; | |
1402 | Handle(XCAFDoc_LayerTool) LTool = XCAFDoc_DocumentTool::LayerTool( Doc->Main() ); | |
1403 | if ( LTool.IsNull() ) return Standard_False; | |
1404 | ||
1405 | Handle(Standard_Type) tSVPLA = STANDARD_TYPE(StepVisual_PresentationLayerAssignment); | |
1406 | Standard_Integer nb = Model->NbEntities(); | |
1407 | Handle(TCollection_HAsciiString) name; | |
1408 | ||
1409 | for (Standard_Integer i = 1; i <= nb; i ++) { | |
1410 | Handle(Standard_Transient) enti = Model->Value(i); | |
1411 | if ( ! enti->IsKind ( tSVPLA ) ) continue; | |
1412 | Handle(StepVisual_PresentationLayerAssignment) SVPLA = | |
1413 | Handle(StepVisual_PresentationLayerAssignment)::DownCast(enti); | |
1209c1b9 | 1414 | if (SVPLA->AssignedItems().IsNull()) |
1415 | continue; | |
7fd59977 | 1416 | |
1417 | Handle(TCollection_HAsciiString) descr = SVPLA->Description(); | |
1418 | Handle(TCollection_HAsciiString) hName = SVPLA->Name(); | |
1419 | TCollection_ExtendedString aLayerName ( hName->String() ); | |
1420 | ||
1421 | // find a target shape and its label in the document | |
1422 | for (Standard_Integer j = 1; j <= SVPLA->NbAssignedItems(); j++ ) { | |
1423 | StepVisual_LayeredItem LI = SVPLA->AssignedItemsValue(j); | |
1424 | Handle(Transfer_Binder) binder = TP->Find( LI.Value() ); | |
1425 | if ( binder.IsNull() || ! binder->HasResult() ) continue; | |
1426 | ||
1427 | TopoDS_Shape S = TransferBRep::ShapeResult ( TP, binder ); | |
1428 | if ( S.IsNull() ) continue; | |
1429 | ||
1430 | TDF_Label shL; | |
1431 | if ( ! STool->Search ( S, shL, Standard_True, Standard_True, Standard_True ) ) continue; | |
1432 | LTool->SetLayer ( shL, aLayerName ); | |
1433 | } | |
1434 | ||
1435 | // check invisibility | |
1436 | Interface_EntityIterator subs = WS->Graph().Sharings(SVPLA); | |
1437 | for (subs.Start(); subs.More(); subs.Next()) { | |
1438 | if ( ! subs.Value()->IsKind(STANDARD_TYPE(StepVisual_Invisibility)) ) continue; | |
0797d9d3 | 1439 | #ifdef OCCT_DEBUG |
7fd59977 | 1440 | cout<< "\tLayer \"" << aLayerName << "\" is invisible"<<endl; |
1441 | #endif | |
1442 | //TDF_Label InvLayerLab = LTool->FindLayer(aLayerName); | |
1443 | TDF_Label InvLayerLab = LTool->AddLayer(aLayerName); //skl for OCC3926 | |
1444 | Handle(TDataStd_UAttribute) aUAttr; | |
1445 | aUAttr->Set( InvLayerLab, XCAFDoc::InvisibleGUID() ); | |
1446 | } | |
1447 | } | |
1448 | return Standard_True; | |
1449 | } | |
1450 | ||
1451 | //======================================================================= | |
1452 | //function : ReadSHUOs | |
1453 | //purpose : | |
1454 | //======================================================================= | |
1455 | ||
1456 | static Standard_Boolean findNextSHUOlevel (const Handle(XSControl_WorkSession) &WS, | |
1457 | const Handle(StepRepr_SpecifiedHigherUsageOccurrence)& SHUO, | |
1458 | const Handle(XCAFDoc_ShapeTool)& STool, | |
1459 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1460 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap, | |
1461 | TDF_LabelSequence& aLabels) | |
1462 | { | |
1463 | Interface_EntityIterator subs = WS->HGraph()->Graph().Sharings(SHUO); | |
1464 | Handle(StepRepr_SpecifiedHigherUsageOccurrence) subSHUO; | |
1465 | for (subs.Start(); subs.More(); subs.Next()) { | |
1466 | if (subs.Value()->IsKind(STANDARD_TYPE(StepRepr_SpecifiedHigherUsageOccurrence))) { | |
1467 | subSHUO = Handle(StepRepr_SpecifiedHigherUsageOccurrence)::DownCast(subs.Value()); | |
1468 | break; | |
1469 | } | |
1470 | } | |
1471 | if (subSHUO.IsNull()) | |
1472 | return Standard_False; | |
1473 | ||
a9dde4a3 | 1474 | Handle(StepRepr_NextAssemblyUsageOccurrence) NUNAUO = subSHUO->NextUsage(); |
7fd59977 | 1475 | if (NUNAUO.IsNull()) |
1476 | return Standard_False; | |
1477 | // Handle(Interface_InterfaceModel) Model = WS->Model(); | |
1478 | // Handle(XSControl_TransferReader) TR = WS->TransferReader(); | |
1479 | // Handle(Transfer_TransientProcess) TP = TR->TransientProcess(); | |
1480 | // Handle(Transfer_Binder) binder = TP->Find(NUNAUO); | |
1481 | // if ( binder.IsNull() || ! binder->HasResult() ) | |
1482 | // return Standard_False; | |
1483 | // TopoDS_Shape NUSh = TransferBRep::ShapeResult ( TP, binder ); | |
1484 | // get label of NAUO next level | |
1485 | TDF_Label NULab; | |
1486 | STEPConstruct_Tool Tool( WS ); | |
1487 | NULab = STEPCAFControl_Reader::FindInstance ( NUNAUO, STool, Tool, PDFileMap, ShapeLabelMap ); | |
1488 | // STool->Search(NUSh, NUlab); | |
1489 | if (NULab.IsNull()) | |
1490 | return Standard_False; | |
1491 | aLabels.Append( NULab ); | |
1492 | // and check by recurse. | |
1493 | findNextSHUOlevel( WS, subSHUO, STool, PDFileMap, ShapeLabelMap, aLabels ); | |
1494 | return Standard_True; | |
1495 | } | |
1496 | ||
1497 | ||
1498 | //======================================================================= | |
1499 | //function : setSHUOintoDoc | |
1500 | //purpose : auxilary | |
1501 | //======================================================================= | |
1502 | static TDF_Label setSHUOintoDoc (const Handle(XSControl_WorkSession) &WS, | |
1503 | const Handle(StepRepr_SpecifiedHigherUsageOccurrence)& SHUO, | |
1504 | const Handle(XCAFDoc_ShapeTool)& STool, | |
1505 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1506 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) | |
1507 | { | |
1508 | TDF_Label aMainLabel; | |
1509 | // get upper usage NAUO from SHUO. | |
1510 | Handle(StepRepr_NextAssemblyUsageOccurrence) UUNAUO = | |
1511 | Handle(StepRepr_NextAssemblyUsageOccurrence)::DownCast(SHUO->UpperUsage()); | |
a9dde4a3 | 1512 | Handle(StepRepr_NextAssemblyUsageOccurrence) NUNAUO = SHUO->NextUsage(); |
7fd59977 | 1513 | if ( UUNAUO.IsNull() || NUNAUO.IsNull() ) { |
0797d9d3 | 1514 | #ifdef OCCT_DEBUG |
7fd59977 | 1515 | cout << "Warning: " << __FILE__ <<": Upper_usage or Next_usage of styled SHUO is null. Skip it" << endl; |
1516 | #endif | |
1517 | return aMainLabel; | |
1518 | } | |
1519 | // Handle(Interface_InterfaceModel) Model = WS->Model(); | |
1520 | // Handle(XSControl_TransferReader) TR = WS->TransferReader(); | |
1521 | // Handle(Transfer_TransientProcess) TP = TR->TransientProcess(); | |
1522 | // TopoDS_Shape UUSh, NUSh; | |
1523 | // Handle(Transfer_Binder) binder = TP->Find(UUNAUO); | |
1524 | // if ( binder.IsNull() || ! binder->HasResult() ) | |
1525 | // return aMainLabel; | |
1526 | // UUSh = TransferBRep::ShapeResult ( TP, binder ); | |
1527 | // binder = TP->Find(NUNAUO); | |
1528 | // if ( binder.IsNull() || ! binder->HasResult() ) | |
1529 | // return aMainLabel; | |
1530 | // NUSh = TransferBRep::ShapeResult ( TP, binder ); | |
1531 | ||
1532 | // get first labels for first SHUO attribute | |
1533 | TDF_Label UULab, NULab; | |
1534 | STEPConstruct_Tool Tool( WS ); | |
1535 | UULab = STEPCAFControl_Reader::FindInstance ( UUNAUO, STool, Tool, PDFileMap, ShapeLabelMap ); | |
1536 | NULab = STEPCAFControl_Reader::FindInstance ( NUNAUO, STool, Tool, PDFileMap, ShapeLabelMap ); | |
1537 | ||
1538 | // STool->Search(UUSh, UULab); | |
1539 | // STool->Search(NUSh, NULab); | |
1540 | if (UULab.IsNull() || NULab.IsNull()) return aMainLabel; | |
1541 | //create sequence fo labels to set SHUO structure into the document | |
1542 | TDF_LabelSequence ShuoLabels; | |
1543 | ShuoLabels.Append( UULab ); | |
1544 | ShuoLabels.Append( NULab ); | |
1545 | // add all other labels of sub SHUO entities | |
1546 | findNextSHUOlevel( WS, SHUO, STool, PDFileMap, ShapeLabelMap, ShuoLabels ); | |
1547 | // last accord for SHUO | |
1548 | Handle(XCAFDoc_GraphNode) anSHUOAttr; | |
1549 | if ( STool->SetSHUO( ShuoLabels, anSHUOAttr ) ) | |
1550 | aMainLabel = anSHUOAttr->Label(); | |
1551 | ||
1552 | return aMainLabel; | |
1553 | } | |
1554 | ||
1555 | ||
1556 | //======================================================================= | |
1557 | //function : ReadSHUOs | |
1558 | //purpose : | |
1559 | //======================================================================= | |
1560 | ||
1561 | Standard_Boolean STEPCAFControl_Reader::ReadSHUOs (const Handle(XSControl_WorkSession) &WS, | |
1562 | Handle(TDocStd_Document)& Doc, | |
1563 | const STEPCAFControl_DataMapOfPDExternFile &PDFileMap, | |
1564 | const XCAFDoc_DataMapOfShapeLabel &ShapeLabelMap) const | |
1565 | { | |
1566 | // the big part code duplication from ReadColors. | |
1567 | // It is possible to share this code functionality, just to decide how ??? | |
1568 | Handle(XCAFDoc_ColorTool) CTool = XCAFDoc_DocumentTool::ColorTool( Doc->Main() ); | |
1569 | Handle(XCAFDoc_ShapeTool) STool = CTool->ShapeTool(); | |
1570 | ||
1571 | STEPConstruct_Styles Styles ( WS ); | |
1572 | if ( ! Styles.LoadStyles() ) { | |
0797d9d3 | 1573 | #ifdef OCCT_DEBUG |
7fd59977 | 1574 | cout << "Warning: no styles are found in the model" << endl; |
1575 | #endif | |
1576 | return Standard_False; | |
1577 | } | |
1578 | // searching for invisible items in the model | |
1579 | Handle(TColStd_HSequenceOfTransient) aHSeqOfInvisStyle = new TColStd_HSequenceOfTransient; | |
1580 | Styles.LoadInvisStyles( aHSeqOfInvisStyle ); | |
1581 | // parse and search for color attributes | |
1582 | Standard_Integer nb = Styles.NbStyles(); | |
1583 | for ( Standard_Integer i=1; i <= nb; i++ ) { | |
1584 | Handle(StepVisual_StyledItem) style = Styles.Style ( i ); | |
1585 | if ( style.IsNull() ) continue; | |
1586 | ||
1587 | Standard_Boolean IsVisible = Standard_True; | |
1588 | // check the visibility of styled item. | |
1589 | for (Standard_Integer si = 1; si <= aHSeqOfInvisStyle->Length(); si++ ) { | |
1590 | if ( style != aHSeqOfInvisStyle->Value( si ) ) | |
1591 | continue; | |
1592 | // found that current style is invisible. | |
0797d9d3 | 1593 | #ifdef OCCT_DEBUG |
7fd59977 | 1594 | cout << "Warning: item No " << i << "(" << style->Item()->DynamicType()->Name() << ") is invisible" << endl; |
1595 | #endif | |
1596 | IsVisible = Standard_False; | |
1597 | break; | |
1598 | } | |
1599 | ||
1600 | Handle(StepVisual_Colour) SurfCol, BoundCol, CurveCol; | |
1601 | // check if it is component style | |
1602 | Standard_Boolean IsComponent = Standard_False; | |
1603 | if ( ! Styles.GetColors ( style, SurfCol, BoundCol, CurveCol, IsComponent ) && IsVisible ) | |
1604 | continue; | |
1605 | if (!IsComponent) | |
1606 | continue; | |
1607 | Handle(StepShape_ShapeRepresentation) aSR; | |
1608 | findStyledSR( style, aSR ); | |
1609 | // search for SR along model | |
1610 | if ( aSR.IsNull() ) | |
1611 | continue; | |
1612 | Interface_EntityIterator subs = WS->HGraph()->Graph().Sharings( aSR ); | |
1613 | Handle(StepShape_ShapeDefinitionRepresentation) aSDR; | |
1614 | for (subs.Start(); subs.More(); subs.Next()) { | |
1615 | aSDR = Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(subs.Value()); | |
1616 | if ( aSDR.IsNull() ) | |
1617 | continue; | |
1618 | StepRepr_RepresentedDefinition aPDSselect = aSDR->Definition(); | |
1619 | Handle(StepRepr_ProductDefinitionShape) PDS = | |
1620 | Handle(StepRepr_ProductDefinitionShape)::DownCast(aPDSselect.PropertyDefinition()); | |
1621 | if ( PDS.IsNull() ) | |
1622 | continue; | |
1623 | StepRepr_CharacterizedDefinition aCharDef = PDS->Definition(); | |
1624 | Handle(StepRepr_SpecifiedHigherUsageOccurrence) SHUO = | |
1625 | Handle(StepRepr_SpecifiedHigherUsageOccurrence)::DownCast(aCharDef.ProductDefinitionRelationship()); | |
1626 | if ( SHUO.IsNull() ) | |
1627 | continue; | |
1628 | ||
1629 | // set the SHUO structure to the document | |
1630 | TDF_Label aLabelForStyle = setSHUOintoDoc( WS, SHUO, STool, PDFileMap, ShapeLabelMap ); | |
1631 | if ( aLabelForStyle.IsNull() ) { | |
0797d9d3 | 1632 | #ifdef OCCT_DEBUG |
7fd59977 | 1633 | cout << "Warning: " << __FILE__ <<": coudnot create SHUO structure in the document" << endl; |
1634 | #endif | |
1635 | continue; | |
1636 | } | |
1637 | // now set the style to the SHUO main label. | |
1638 | if ( ! SurfCol.IsNull() ) { | |
1639 | Quantity_Color col; | |
1640 | Styles.DecodeColor ( SurfCol, col ); | |
1641 | CTool->SetColor ( aLabelForStyle, col, XCAFDoc_ColorSurf ); | |
1642 | } | |
1643 | if ( ! BoundCol.IsNull() ) { | |
1644 | Quantity_Color col; | |
1645 | Styles.DecodeColor ( BoundCol, col ); | |
1646 | CTool->SetColor ( aLabelForStyle, col, XCAFDoc_ColorCurv ); | |
1647 | } | |
1648 | if ( ! CurveCol.IsNull() ) { | |
1649 | Quantity_Color col; | |
1650 | Styles.DecodeColor ( CurveCol, col ); | |
1651 | CTool->SetColor ( aLabelForStyle, col, XCAFDoc_ColorCurv ); | |
1652 | } | |
1653 | if ( !IsVisible ) | |
1654 | // sets the invisibility for shape. | |
1655 | CTool->SetVisibility( aLabelForStyle, Standard_False ); | |
1656 | ||
1657 | } // end search SHUO by SDR | |
1658 | } // end iterates on styles | |
1659 | ||
1660 | return Standard_True; | |
1661 | } | |
1662 | ||
1663 | ||
1664 | //======================================================================= | |
1665 | //function : GetLengthConversionFactor | |
1666 | //purpose : | |
1667 | //======================================================================= | |
fe0d928d | 1668 | static Standard_Boolean GetLengthConversionFactor(const Handle(StepBasic_NamedUnit)& NU, |
7fd59977 | 1669 | Standard_Real& afact) |
1670 | { | |
1671 | afact=1.; | |
1672 | if( !NU->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndLengthUnit)) ) return Standard_False; | |
1673 | Handle(StepBasic_ConversionBasedUnitAndLengthUnit) CBULU = | |
1674 | Handle(StepBasic_ConversionBasedUnitAndLengthUnit)::DownCast(NU); | |
1675 | Handle(StepBasic_MeasureWithUnit) MWUCBU = CBULU->ConversionFactor(); | |
1676 | afact = MWUCBU->ValueComponent(); | |
1677 | StepBasic_Unit anUnit2 = MWUCBU->UnitComponent(); | |
1678 | if(anUnit2.CaseNum(anUnit2.Value())==1) { | |
1679 | Handle(StepBasic_NamedUnit) NU2 = anUnit2.NamedUnit(); | |
1680 | if(NU2->IsKind(STANDARD_TYPE(StepBasic_SiUnit))) { | |
1681 | Handle(StepBasic_SiUnit) SU = Handle(StepBasic_SiUnit)::DownCast(NU2); | |
1682 | if(SU->Name()==StepBasic_sunMetre) { | |
1683 | if(SU->HasPrefix()) | |
1c9d3225 | 1684 | afact *= STEPConstruct_UnitContext::ConvertSiPrefix (SU->Prefix()); |
1685 | // convert m to mm | |
1686 | afact *= 1000.; | |
7fd59977 | 1687 | } |
1688 | } | |
1689 | } | |
1690 | return Standard_True; | |
1691 | } | |
1692 | ||
fe0d928d | 1693 | //======================================================================= |
1694 | //function : GetLengthConversionFactorFromContext | |
1695 | //purpose : | |
1696 | //======================================================================= | |
1697 | static Standard_Boolean GetLengthConversionFactorFromContext(const Handle(StepRepr_RepresentationContext)& theRC, | |
1698 | Standard_Real& theFact) | |
1699 | { | |
1700 | theFact = 1; | |
1701 | if (theRC.IsNull()) | |
1702 | return Standard_False; | |
1703 | Handle(StepBasic_ConversionBasedUnitAndLengthUnit) aSiLU; | |
1704 | Handle(StepGeom_GeometricRepresentationContextAndGlobalUnitAssignedContext) aCtx = | |
1705 | Handle(StepGeom_GeometricRepresentationContextAndGlobalUnitAssignedContext)::DownCast(theRC); | |
1706 | if (!aCtx.IsNull()) { | |
1707 | for (Standard_Integer j = 1; j <= aCtx->NbUnits(); j++) { | |
1708 | if (aCtx->UnitsValue(j)->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndLengthUnit))) { | |
1709 | aSiLU = Handle(StepBasic_ConversionBasedUnitAndLengthUnit)::DownCast(aCtx->UnitsValue(j)); | |
1710 | break; | |
1711 | } | |
1712 | } | |
1713 | } | |
1714 | if (aSiLU.IsNull()) { | |
1715 | Handle(StepGeom_GeomRepContextAndGlobUnitAssCtxAndGlobUncertaintyAssCtx) aCtx1 = | |
1716 | Handle(StepGeom_GeomRepContextAndGlobUnitAssCtxAndGlobUncertaintyAssCtx)::DownCast(theRC); | |
1717 | if (!aCtx1.IsNull()) { | |
1718 | for (Standard_Integer j = 1; j <= aCtx1->NbUnits(); j++) { | |
1719 | if (aCtx1->UnitsValue(j)->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndLengthUnit))) { | |
1720 | aSiLU = Handle(StepBasic_ConversionBasedUnitAndLengthUnit)::DownCast(aCtx1->UnitsValue(j)); | |
1721 | break; | |
1722 | } | |
1723 | } | |
1724 | } | |
1725 | } | |
1726 | if (aSiLU.IsNull()) | |
1727 | return Standard_False; | |
1728 | return GetLengthConversionFactor(aSiLU, theFact); | |
1729 | ||
1730 | } | |
7fd59977 | 1731 | |
1c9d3225 | 1732 | //======================================================================= |
1733 | //function : GetAngleConversionFactor | |
1734 | //purpose : | |
1735 | //======================================================================= | |
1736 | static Standard_Boolean GetAngleConversionFactor(Handle(StepBasic_NamedUnit)& NU, | |
1737 | Standard_Real& afact) | |
1738 | { | |
1739 | afact=1.; | |
1740 | if( !NU->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndPlaneAngleUnit)) ) return Standard_False; | |
1741 | Handle(StepBasic_ConversionBasedUnitAndPlaneAngleUnit) CBULU = | |
1742 | Handle(StepBasic_ConversionBasedUnitAndPlaneAngleUnit)::DownCast(NU); | |
1743 | Handle(StepBasic_MeasureWithUnit) MWUCBU = CBULU->ConversionFactor(); | |
1744 | afact = MWUCBU->ValueComponent(); | |
1745 | StepBasic_Unit anUnit2 = MWUCBU->UnitComponent(); | |
1746 | if(anUnit2.CaseNum(anUnit2.Value())==1) { | |
1747 | Handle(StepBasic_NamedUnit) NU2 = anUnit2.NamedUnit(); | |
1748 | if(NU2->IsKind(STANDARD_TYPE(StepBasic_SiUnit))) { | |
1749 | Handle(StepBasic_SiUnit) SU = Handle(StepBasic_SiUnit)::DownCast(NU2); | |
1750 | if(SU->Name()==StepBasic_sunRadian) { | |
1751 | if(SU->HasPrefix()) | |
1752 | afact *= STEPConstruct_UnitContext::ConvertSiPrefix (SU->Prefix()); | |
1753 | // convert radian to deg | |
1754 | afact *= 180/M_PI; | |
1755 | } | |
1756 | } | |
1757 | } | |
1758 | return Standard_True; | |
1759 | } | |
1760 | ||
7fd59977 | 1761 | //======================================================================= |
1762 | //function : GetMassConversionFactor | |
1763 | //purpose : | |
1764 | //======================================================================= | |
1765 | static Standard_Boolean GetMassConversionFactor(Handle(StepBasic_NamedUnit)& NU, | |
1766 | Standard_Real& afact) | |
1767 | { | |
1768 | afact=1.; | |
1769 | if( !NU->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndMassUnit)) ) return Standard_False; | |
1770 | Handle(StepBasic_ConversionBasedUnitAndMassUnit) CBUMU = | |
1771 | Handle(StepBasic_ConversionBasedUnitAndMassUnit)::DownCast(NU); | |
1772 | Handle(StepBasic_MeasureWithUnit) MWUCBU = CBUMU->ConversionFactor(); | |
1773 | afact = MWUCBU->ValueComponent(); | |
1774 | StepBasic_Unit anUnit2 = MWUCBU->UnitComponent(); | |
1775 | if(anUnit2.CaseNum(anUnit2.Value())==1) { | |
1776 | Handle(StepBasic_NamedUnit) NU2 = anUnit2.NamedUnit(); | |
1777 | if(NU2->IsKind(STANDARD_TYPE(StepBasic_SiUnit))) { | |
1778 | Handle(StepBasic_SiUnit) SU = Handle(StepBasic_SiUnit)::DownCast(NU2); | |
1779 | if(SU->Name()==StepBasic_sunGram) { | |
1780 | if(SU->HasPrefix()) | |
1c9d3225 | 1781 | afact *= STEPConstruct_UnitContext::ConvertSiPrefix (SU->Prefix()); |
7fd59977 | 1782 | } |
1783 | } | |
1784 | } | |
1785 | return Standard_True; | |
1786 | } | |
1209c1b9 | 1787 | |
5df609e7 | 1788 | //======================================================================= |
0b622d67 | 1789 | //function : readPMIPresentation |
1790 | //purpose : read polyline or tessellated presentation for | |
1791 | // (Annotation_Curve_Occurrence or Draughting_Callout) | |
5df609e7 | 1792 | //======================================================================= |
0b622d67 | 1793 | Standard_Boolean readPMIPresentation(const Handle(Standard_Transient)& thePresentEntity, |
1794 | const Handle(XSControl_TransferReader)& theTR, | |
1795 | const Standard_Real theFact, | |
1796 | TopoDS_Shape& thePresentation, | |
1797 | Handle(TCollection_HAsciiString)& thePresentName, | |
1798 | Bnd_Box& theBox) | |
5df609e7 | 1799 | { |
aff18753 | 1800 | if (thePresentEntity.IsNull()) |
1801 | return Standard_False; | |
5df609e7 | 1802 | Handle(Transfer_TransientProcess) aTP = theTR->TransientProcess(); |
1209c1b9 | 1803 | Handle(StepVisual_AnnotationOccurrence) anAO; |
5df609e7 | 1804 | NCollection_Vector<Handle(StepVisual_StyledItem)> anAnnotations; |
1209c1b9 | 1805 | if (thePresentEntity->IsKind(STANDARD_TYPE(StepVisual_AnnotationOccurrence))) |
5df609e7 | 1806 | { |
1209c1b9 | 1807 | anAO = Handle(StepVisual_AnnotationOccurrence)::DownCast(thePresentEntity); |
1808 | if (!anAO.IsNull()) { | |
1809 | thePresentName = anAO->Name(); | |
1810 | anAnnotations.Append(anAO); | |
1811 | } | |
5df609e7 | 1812 | } |
0b622d67 | 1813 | else if (thePresentEntity->IsKind(STANDARD_TYPE(StepVisual_DraughtingCallout))) |
5df609e7 | 1814 | { |
1815 | Handle(StepVisual_DraughtingCallout) aDCallout = | |
0b622d67 | 1816 | Handle(StepVisual_DraughtingCallout)::DownCast(thePresentEntity); |
1817 | thePresentName = aDCallout->Name(); | |
1209c1b9 | 1818 | for (Standard_Integer i = 1; i <= aDCallout->NbContents() && anAO.IsNull(); i++) { |
1819 | anAO = Handle(StepVisual_AnnotationOccurrence)::DownCast(aDCallout->ContentsValue(i).Value()); | |
1820 | if (!anAO.IsNull()) | |
5df609e7 | 1821 | { |
1209c1b9 | 1822 | anAnnotations.Append(anAO); |
5df609e7 | 1823 | continue; |
1824 | } | |
0b622d67 | 1825 | Handle(StepVisual_TessellatedAnnotationOccurrence) aTesselation = |
5df609e7 | 1826 | aDCallout->ContentsValue(i).TessellatedAnnotationOccurrence(); |
0b622d67 | 1827 | if (!aTesselation.IsNull()) |
5df609e7 | 1828 | anAnnotations.Append(aTesselation); |
1829 | } | |
1830 | } | |
1831 | ||
1832 | if (!anAnnotations.Length()) | |
0b622d67 | 1833 | return Standard_False; |
5df609e7 | 1834 | |
1835 | ||
1836 | BRep_Builder aB; | |
0b622d67 | 1837 | TopoDS_Compound aResAnnotation; |
5df609e7 | 1838 | aB.MakeCompound(aResAnnotation); |
1839 | ||
0b622d67 | 1840 | Standard_Integer i = 0; |
5df609e7 | 1841 | Bnd_Box aBox; |
0b622d67 | 1842 | Standard_Integer nbShapes = 0; |
1843 | for (; i < anAnnotations.Length(); i++) | |
5df609e7 | 1844 | { |
1845 | Handle(StepVisual_StyledItem) anItem = anAnnotations(i); | |
1209c1b9 | 1846 | anAO = Handle(StepVisual_AnnotationOccurrence)::DownCast(anItem); |
5df609e7 | 1847 | TopoDS_Shape anAnnotationShape; |
1209c1b9 | 1848 | if (!anAO.IsNull()) |
5df609e7 | 1849 | { |
1209c1b9 | 1850 | Handle(StepRepr_RepresentationItem) aCurveItem = anAO->Item(); |
0b622d67 | 1851 | anAnnotationShape = STEPConstruct::FindShape(aTP, aCurveItem); |
1852 | if (anAnnotationShape.IsNull()) | |
5df609e7 | 1853 | { |
1854 | Handle(Transfer_Binder) binder = theTR->Actor()->Transfer(aCurveItem, aTP); | |
0b622d67 | 1855 | if (!binder.IsNull() && binder->HasResult()) { |
1856 | anAnnotationShape = TransferBRep::ShapeResult(aTP, binder); | |
5df609e7 | 1857 | } |
1858 | } | |
1859 | } | |
fe0d928d | 1860 | //case of tessellated entities |
5df609e7 | 1861 | else |
1862 | { | |
1863 | Handle(StepRepr_RepresentationItem) aTessItem = anItem->Item(); | |
0b622d67 | 1864 | if (aTessItem.IsNull()) |
5df609e7 | 1865 | continue; |
1866 | Handle(StepVisual_TessellatedGeometricSet) aTessSet = Handle(StepVisual_TessellatedGeometricSet)::DownCast(aTessItem); | |
0b622d67 | 1867 | if (aTessSet.IsNull()) |
5df609e7 | 1868 | continue; |
b0cef606 | 1869 | NCollection_Handle<StepVisual_Array1OfTessellatedItem> aListItems = aTessSet->Items(); |
5df609e7 | 1870 | Standard_Integer nb = aListItems.IsNull() ? 0 : aListItems->Length(); |
1871 | Handle(StepVisual_TessellatedCurveSet) aTessCurve; | |
1872 | for (Standard_Integer n = 1; n <= nb && aTessCurve.IsNull(); n++) | |
1873 | { | |
1874 | aTessCurve = Handle(StepVisual_TessellatedCurveSet)::DownCast(aListItems->Value(n)); | |
1875 | } | |
0b622d67 | 1876 | if (aTessCurve.IsNull()) |
5df609e7 | 1877 | continue; |
1878 | Handle(StepVisual_CoordinatesList) aCoordList = aTessCurve->CoordList(); | |
0b622d67 | 1879 | if (aCoordList.IsNull()) |
5df609e7 | 1880 | continue; |
1881 | Handle(TColgp_HArray1OfXYZ) aPoints = aCoordList->Points(); | |
1882 | ||
1883 | if (aPoints.IsNull() || aPoints->Length() == 0) | |
1884 | continue; | |
1885 | NCollection_Handle<StepVisual_VectorOfHSequenceOfInteger> aCurves = aTessCurve->Curves(); | |
1886 | Standard_Integer aNbC = (aCurves.IsNull() ? 0 : aCurves->Length()); | |
1887 | TopoDS_Compound aComp; | |
1888 | aB.MakeCompound(aComp); | |
0b622d67 | 1889 | |
5df609e7 | 1890 | Standard_Integer k = 0; |
0b622d67 | 1891 | for (; k < aNbC; k++) |
5df609e7 | 1892 | { |
1893 | Handle(TColStd_HSequenceOfInteger) anIndexes = aCurves->Value(k); | |
1894 | TopoDS_Wire aCurW; | |
1895 | aB.MakeWire(aCurW); | |
1896 | ||
0b622d67 | 1897 | for (Standard_Integer n = 1; n < anIndexes->Length(); n++) |
5df609e7 | 1898 | { |
1899 | Standard_Integer ind = anIndexes->Value(n); | |
1900 | Standard_Integer indnext = anIndexes->Value(n + 1); | |
0b622d67 | 1901 | if (ind > aPoints->Length() || indnext > aPoints->Length()) |
5df609e7 | 1902 | continue; |
0b622d67 | 1903 | gp_Pnt aP1(aPoints->Value(ind) * theFact); |
1904 | gp_Pnt aP2(aPoints->Value(indnext) * theFact); | |
5df609e7 | 1905 | BRepBuilderAPI_MakeEdge aMaker(aP1, aP2); |
0b622d67 | 1906 | if (aMaker.IsDone()) |
5df609e7 | 1907 | { |
1908 | TopoDS_Edge aCurE = aMaker.Edge(); | |
1909 | aB.Add(aCurW, aCurE); | |
1910 | } | |
1911 | } | |
1912 | aB.Add(aComp, aCurW); | |
1913 | } | |
1914 | anAnnotationShape = aComp; | |
1915 | } | |
0b622d67 | 1916 | if (!anAnnotationShape.IsNull()) |
5df609e7 | 1917 | { |
1918 | nbShapes++; | |
1919 | aB.Add(aResAnnotation, anAnnotationShape); | |
0b622d67 | 1920 | if (i == anAnnotations.Length() - 1) |
5df609e7 | 1921 | BRepBndLib::AddClose(anAnnotationShape, aBox); |
1922 | } | |
1923 | } | |
0b622d67 | 1924 | |
1925 | thePresentation = aResAnnotation; | |
1926 | theBox = aBox; | |
1927 | return (nbShapes > 0); | |
1928 | } | |
1929 | ||
1930 | //======================================================================= | |
1931 | //function : readAnnotationPlane | |
1932 | //purpose : read annotation plane | |
1933 | //======================================================================= | |
1934 | Standard_Boolean readAnnotationPlane(const Handle(StepVisual_AnnotationPlane) theAnnotationPlane, | |
1935 | const Standard_Real theFact, | |
1936 | gp_Ax2& thePlane) | |
1937 | { | |
1938 | if (theAnnotationPlane.IsNull()) | |
1939 | return Standard_False; | |
0b622d67 | 1940 | Handle(StepRepr_RepresentationItem) aPlaneItem = theAnnotationPlane->Item(); |
aff18753 | 1941 | if (aPlaneItem.IsNull()) |
1942 | return Standard_False; | |
0b622d67 | 1943 | Handle(StepGeom_Axis2Placement3d) aA2P3D; |
1944 | //retrieve axes from AnnotationPlane | |
1945 | if (aPlaneItem->IsKind(STANDARD_TYPE(StepGeom_Plane))) { | |
1946 | Handle(StepGeom_Plane) aPlane = Handle(StepGeom_Plane)::DownCast(aPlaneItem); | |
1947 | aA2P3D = aPlane->Position(); | |
1948 | } | |
1949 | else if (aPlaneItem->IsKind(STANDARD_TYPE(StepVisual_PlanarBox))) { | |
1950 | Handle(StepVisual_PlanarBox) aBox = Handle(StepVisual_PlanarBox)::DownCast(aPlaneItem); | |
1951 | aA2P3D = aBox->Placement().Axis2Placement3d(); | |
1952 | } | |
1953 | if (aA2P3D.IsNull()) | |
1954 | return Standard_False; | |
1955 | ||
ea6e5378 | 1956 | gp_Ax2 aPlaneAxes; |
1957 | Handle(Geom_Axis2Placement) anAxis = StepToGeom::MakeAxis2Placement(aA2P3D); | |
1958 | aPlaneAxes = anAxis->Ax2(); | |
1959 | gp_XYZ aLocPos = aPlaneAxes.Location().XYZ(); | |
1960 | aLocPos *= theFact; | |
0b622d67 | 1961 | aPlaneAxes.SetLocation(aLocPos); |
1962 | thePlane = aPlaneAxes; | |
1963 | return Standard_True; | |
1964 | } | |
1965 | ||
1966 | //======================================================================= | |
1967 | //function : readAnnotation | |
1968 | //purpose : read annotation plane and position for given GDT | |
1969 | // (Dimension, Geometric_Tolerance, Datum_Feature or Placed_Datum_Target_Feature) | |
1970 | //======================================================================= | |
1971 | void readAnnotation(const Handle(XSControl_TransferReader)& theTR, | |
400af1bc | 1972 | const Handle(Standard_Transient)& theGDT, |
0b622d67 | 1973 | const Handle(Standard_Transient)& theDimObject) |
1974 | { | |
aff18753 | 1975 | if (theGDT.IsNull() || theDimObject.IsNull()) |
1976 | return; | |
0b622d67 | 1977 | Handle(TCollection_HAsciiString) aPresentName; |
1978 | TopoDS_Compound aResAnnotation; | |
1979 | Handle(Transfer_TransientProcess) aTP = theTR->TransientProcess(); | |
1980 | const Interface_Graph& aGraph = aTP->Graph(); | |
1981 | // find the proper DraughtingModelItemAssociation | |
1982 | Interface_EntityIterator subs = aGraph.Sharings(theGDT); | |
1983 | Handle(StepAP242_DraughtingModelItemAssociation) aDMIA; | |
1984 | for (subs.Start(); subs.More() && aDMIA.IsNull(); subs.Next()) { | |
1985 | if (!subs.Value()->IsKind(STANDARD_TYPE(StepAP242_DraughtingModelItemAssociation))) | |
1986 | continue; | |
1987 | aDMIA = Handle(StepAP242_DraughtingModelItemAssociation)::DownCast(subs.Value()); | |
1988 | Handle(TCollection_HAsciiString) aName = aDMIA->Name(); | |
1989 | aName->LowerCase(); | |
1990 | if (!aName->Search(new TCollection_HAsciiString("pmi representation to presentation link"))) { | |
1991 | aDMIA = NULL; | |
1992 | } | |
1993 | } | |
1994 | if (aDMIA.IsNull() || aDMIA->NbIdentifiedItem() == 0) | |
1995 | return; | |
1996 | ||
1997 | // calculate units | |
1998 | Handle(StepVisual_DraughtingModel) aDModel = | |
1999 | Handle(StepVisual_DraughtingModel)::DownCast(aDMIA->UsedRepresentation()); | |
2000 | Standard_Real aFact = 1; | |
2001 | if (!aDModel.IsNull()) | |
2002 | GetLengthConversionFactorFromContext(aDModel->ContextOfItems(), aFact); | |
2003 | ||
2004 | // retrieve AnnotationPlane | |
2005 | Handle(StepRepr_RepresentationItem) aDMIAE = aDMIA->IdentifiedItemValue(1); | |
2006 | if (aDMIAE.IsNull()) | |
2007 | return; | |
2008 | gp_Ax2 aPlaneAxes; | |
2009 | subs = aGraph.Sharings(aDMIAE); | |
2010 | Handle(StepVisual_AnnotationPlane) anAnPlane; | |
2011 | for (subs.Start(); subs.More() && anAnPlane.IsNull(); subs.Next()) { | |
2012 | anAnPlane = Handle(StepVisual_AnnotationPlane)::DownCast(subs.Value()); | |
2013 | } | |
2014 | Standard_Boolean isHasPlane = readAnnotationPlane(anAnPlane, aFact, aPlaneAxes); | |
2015 | ||
2016 | // set plane axes to XCAF | |
2017 | if (isHasPlane) { | |
2018 | if (theDimObject->IsKind(STANDARD_TYPE(XCAFDimTolObjects_DimensionObject))) { | |
2019 | Handle(XCAFDimTolObjects_DimensionObject) anObj = | |
2020 | Handle(XCAFDimTolObjects_DimensionObject)::DownCast(theDimObject); | |
2021 | Handle(TColgp_HArray1OfPnt) aPnts = new TColgp_HArray1OfPnt(1, 1); | |
2022 | anObj->SetPlane(aPlaneAxes); | |
2023 | } | |
2024 | else if (theDimObject->IsKind(STANDARD_TYPE(XCAFDimTolObjects_DatumObject))) { | |
2025 | Handle(XCAFDimTolObjects_DatumObject) anObj = | |
2026 | Handle(XCAFDimTolObjects_DatumObject)::DownCast(theDimObject); | |
2027 | anObj->SetPlane(aPlaneAxes); | |
2028 | } | |
2029 | else if (theDimObject->IsKind(STANDARD_TYPE(XCAFDimTolObjects_GeomToleranceObject))) { | |
2030 | Handle(XCAFDimTolObjects_GeomToleranceObject) anObj = | |
2031 | Handle(XCAFDimTolObjects_GeomToleranceObject)::DownCast(theDimObject); | |
2032 | anObj->SetPlane(aPlaneAxes); | |
2033 | } | |
2034 | } | |
2035 | ||
2036 | // Retrieve presentation | |
2037 | Bnd_Box aBox; | |
2038 | if (!readPMIPresentation(aDMIAE, theTR, aFact, aResAnnotation, aPresentName, aBox)) | |
5df609e7 | 2039 | return; |
2040 | gp_Pnt aPtext(0., 0., 0.); | |
f0bf70e8 | 2041 | // if Annotation plane location inside bounding box set it to text position |
2042 | // else set the center of bounding box to text position | |
0b622d67 | 2043 | if (!aBox.IsVoid()) |
5df609e7 | 2044 | { |
0b622d67 | 2045 | Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax; |
2046 | aBox.Get(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax); | |
f0bf70e8 | 2047 | if (isHasPlane && !aBox.IsOut(aPlaneAxes.Location())) { |
2048 | aPtext = aPlaneAxes.Location(); | |
2049 | } | |
2050 | else { | |
2051 | aPtext = gp_Pnt((aXmin + aXmax) * 0.5, (aYmin + aYmax) * 0.5, (aZmin + aZmax) * 0.5); | |
2052 | } | |
2053 | } | |
2054 | else { | |
2055 | aPtext = aPlaneAxes.Location(); | |
5df609e7 | 2056 | } |
2057 | ||
2058 | // set point to XCAF | |
2059 | if (theDimObject->IsKind(STANDARD_TYPE(XCAFDimTolObjects_DimensionObject))) { | |
2060 | Handle(XCAFDimTolObjects_DimensionObject) anObj = | |
2061 | Handle(XCAFDimTolObjects_DimensionObject)::DownCast(theDimObject); | |
2062 | anObj->SetPointTextAttach(aPtext); | |
2063 | anObj->SetPresentation(aResAnnotation, aPresentName); | |
2064 | } | |
2065 | else if (theDimObject->IsKind(STANDARD_TYPE(XCAFDimTolObjects_DatumObject))) { | |
2066 | Handle(XCAFDimTolObjects_DatumObject) anObj = | |
2067 | Handle(XCAFDimTolObjects_DatumObject)::DownCast(theDimObject); | |
2068 | anObj->SetPointTextAttach(aPtext); | |
2069 | anObj->SetPresentation(aResAnnotation, aPresentName); | |
2070 | } | |
2071 | else if (theDimObject->IsKind(STANDARD_TYPE(XCAFDimTolObjects_GeomToleranceObject))) { | |
2072 | Handle(XCAFDimTolObjects_GeomToleranceObject) anObj = | |
2073 | Handle(XCAFDimTolObjects_GeomToleranceObject)::DownCast(theDimObject); | |
2074 | anObj->SetPointTextAttach(aPtext); | |
2075 | anObj->SetPresentation(aResAnnotation, aPresentName); | |
2076 | } | |
2077 | return; | |
2078 | } | |
7fd59977 | 2079 | |
b7b2f85a | 2080 | //======================================================================= |
2081 | //function : readConnectionPoints | |
2082 | //purpose : read connection points for given dimension | |
2083 | //======================================================================= | |
2084 | void readConnectionPoints(const Handle(XSControl_TransferReader)& theTR, | |
2085 | const Handle(Standard_Transient) theGDT, | |
2086 | const Handle(XCAFDimTolObjects_DimensionObject)& theDimObject) | |
2087 | { | |
aff18753 | 2088 | if (theGDT.IsNull() || theDimObject.IsNull()) |
2089 | return; | |
b7b2f85a | 2090 | Handle(Transfer_TransientProcess) aTP = theTR->TransientProcess(); |
2091 | const Interface_Graph& aGraph = aTP->Graph(); | |
fe0d928d | 2092 | |
2093 | //calculate units | |
2094 | Standard_Real aFact = 1; | |
2095 | Handle(StepShape_ShapeDimensionRepresentation) aSDR = NULL; | |
2096 | for (Interface_EntityIterator anIt = aGraph.Sharings(theGDT); aSDR.IsNull() && anIt.More(); anIt.Next()) { | |
2097 | aSDR = Handle(StepShape_ShapeDimensionRepresentation)::DownCast(anIt.Value()); | |
2098 | } | |
2099 | if (!aSDR.IsNull()) | |
2100 | GetLengthConversionFactorFromContext(aSDR->ContextOfItems(), aFact); | |
b7b2f85a | 2101 | |
2102 | if (theGDT->IsKind(STANDARD_TYPE(StepShape_DimensionalSize))) { | |
2103 | // retrieve derived geometry | |
2104 | Handle(StepShape_DimensionalSize) aDim = Handle(StepShape_DimensionalSize)::DownCast(theGDT); | |
2105 | Handle(StepRepr_DerivedShapeAspect) aDSA = Handle(StepRepr_DerivedShapeAspect)::DownCast(aDim->AppliesTo()); | |
2106 | if (aDSA.IsNull()) | |
2107 | return; | |
2108 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU = NULL; | |
2109 | for (Interface_EntityIterator anIt = aGraph.Sharings(aDSA); aGISU.IsNull() && anIt.More(); anIt.Next()) { | |
2110 | aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIt.Value()); | |
2111 | } | |
2112 | if (aGISU.IsNull() || aGISU->NbIdentifiedItem() == 0) | |
2113 | return; | |
2114 | Handle(StepGeom_CartesianPoint) aPoint = Handle(StepGeom_CartesianPoint)::DownCast(aGISU->IdentifiedItem()->Value(1)); | |
2115 | if (aPoint.IsNull()) { | |
2116 | // try Axis2Placement3d.location instead of CartesianPoint | |
2117 | Handle(StepGeom_Axis2Placement3d) anA2P3D = | |
2118 | Handle(StepGeom_Axis2Placement3d)::DownCast(aGISU->IdentifiedItem()->Value(1)); | |
2119 | if (anA2P3D.IsNull()) | |
2120 | return; | |
2121 | aPoint = anA2P3D->Location(); | |
2122 | } | |
2123 | ||
2124 | // set connection point to object | |
fe0d928d | 2125 | gp_Pnt aPnt(aPoint->CoordinatesValue(1) * aFact, aPoint->CoordinatesValue(2) * aFact, aPoint->CoordinatesValue(3) * aFact); |
b7b2f85a | 2126 | theDimObject->SetPoint(aPnt); |
2127 | } | |
2128 | else if (theGDT->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation))) { | |
2129 | // retrieve derived geometry | |
2130 | Handle(StepShape_DimensionalLocation) aDim = Handle(StepShape_DimensionalLocation)::DownCast(theGDT); | |
2131 | Handle(StepRepr_DerivedShapeAspect) aDSA1 = Handle(StepRepr_DerivedShapeAspect)::DownCast(aDim->RelatingShapeAspect()); | |
2132 | Handle(StepRepr_DerivedShapeAspect) aDSA2 = Handle(StepRepr_DerivedShapeAspect)::DownCast(aDim->RelatedShapeAspect()); | |
2133 | if (aDSA1.IsNull() && aDSA2.IsNull()) | |
2134 | return; | |
2135 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU1 = NULL; | |
2136 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU2 = NULL; | |
2137 | if (!aDSA1.IsNull()) { | |
2138 | for (Interface_EntityIterator anIt = aGraph.Sharings(aDSA1); aGISU1.IsNull() && anIt.More(); anIt.Next()) { | |
2139 | aGISU1 = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIt.Value()); | |
2140 | } | |
2141 | } | |
2142 | if (!aDSA2.IsNull()) { | |
2143 | for (Interface_EntityIterator anIt = aGraph.Sharings(aDSA2); aGISU2.IsNull() && anIt.More(); anIt.Next()) { | |
2144 | aGISU2 = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIt.Value()); | |
2145 | } | |
2146 | } | |
2147 | // first point | |
2148 | if (!aGISU1.IsNull() && aGISU1->NbIdentifiedItem() > 0) { | |
2149 | Handle(StepGeom_CartesianPoint) aPoint = Handle(StepGeom_CartesianPoint)::DownCast(aGISU1->IdentifiedItem()->Value(1)); | |
2150 | if (aPoint.IsNull()) { | |
2151 | // try Axis2Placement3d.location instead of CartesianPoint | |
2152 | Handle(StepGeom_Axis2Placement3d) anA2P3D = | |
2153 | Handle(StepGeom_Axis2Placement3d)::DownCast(aGISU1->IdentifiedItem()->Value(1)); | |
2154 | if (!anA2P3D.IsNull()) | |
2155 | aPoint = anA2P3D->Location(); | |
2156 | } | |
2157 | if (!aPoint.IsNull()) { | |
2158 | // set connection point to object | |
fe0d928d | 2159 | gp_Pnt aPnt(aPoint->CoordinatesValue(1) * aFact, aPoint->CoordinatesValue(2) * aFact, aPoint->CoordinatesValue(3) * aFact); |
b7b2f85a | 2160 | theDimObject->SetPoint(aPnt); |
2161 | } | |
2162 | } | |
2163 | // second point | |
2164 | if (!aGISU2.IsNull() && aGISU2->NbIdentifiedItem() > 0) { | |
2165 | Handle(StepGeom_CartesianPoint) aPoint = Handle(StepGeom_CartesianPoint)::DownCast(aGISU2->IdentifiedItem()->Value(1)); | |
2166 | if (aPoint.IsNull()) { | |
2167 | // try Axis2Placement3d.location instead of CartesianPoint | |
2168 | Handle(StepGeom_Axis2Placement3d) anA2P3D = | |
2169 | Handle(StepGeom_Axis2Placement3d)::DownCast(aGISU2->IdentifiedItem()->Value(1)); | |
2170 | if (!anA2P3D.IsNull()) | |
2171 | aPoint = anA2P3D->Location(); | |
2172 | } | |
2173 | if (!aPoint.IsNull()) { | |
2174 | // set connection point to object | |
fe0d928d | 2175 | gp_Pnt aPnt(aPoint->CoordinatesValue(1) * aFact, aPoint->CoordinatesValue(2) * aFact, aPoint->CoordinatesValue(3) * aFact); |
b7b2f85a | 2176 | theDimObject->SetPoint2(aPnt); |
2177 | } | |
2178 | } | |
2179 | } | |
2180 | } | |
2181 | ||
7fd59977 | 2182 | //======================================================================= |
2183 | //function : ReadDatums | |
2184 | //purpose : auxilary | |
2185 | //======================================================================= | |
2186 | static Standard_Boolean ReadDatums(const Handle(XCAFDoc_ShapeTool) &STool, | |
2187 | const Handle(XCAFDoc_DimTolTool) &DGTTool, | |
2188 | const Interface_Graph &graph, | |
5df609e7 | 2189 | const Handle(Transfer_TransientProcess) &TP, |
7fd59977 | 2190 | const TDF_Label TolerL, |
2191 | const Handle(StepDimTol_GeometricToleranceWithDatumReference) GTWDR) | |
2192 | { | |
2193 | if(GTWDR.IsNull()) return Standard_False; | |
2194 | Handle(StepDimTol_HArray1OfDatumReference) HADR = GTWDR->DatumSystem(); | |
2195 | if(HADR.IsNull()) return Standard_False; | |
2196 | for(Standard_Integer idr=1; idr<=HADR->Length(); idr++) { | |
2197 | Handle(StepDimTol_DatumReference) DR = HADR->Value(idr); | |
2198 | Handle(StepDimTol_Datum) aDatum = DR->ReferencedDatum(); | |
2199 | if(aDatum.IsNull()) continue; | |
2200 | Interface_EntityIterator subs4 = graph.Sharings(aDatum); | |
2201 | for(subs4.Start(); subs4.More(); subs4.Next()) { | |
2202 | Handle(StepRepr_ShapeAspectRelationship) SAR = | |
2203 | Handle(StepRepr_ShapeAspectRelationship)::DownCast(subs4.Value()); | |
2204 | if(SAR.IsNull()) continue; | |
2205 | Handle(StepDimTol_DatumFeature) DF = | |
2206 | Handle(StepDimTol_DatumFeature)::DownCast(SAR->RelatingShapeAspect()); | |
2207 | if(DF.IsNull()) continue; | |
2208 | Interface_EntityIterator subs5 = graph.Sharings(DF); | |
2209 | Handle(StepRepr_PropertyDefinition) PropDef; | |
2210 | for(subs5.Start(); subs5.More() && PropDef.IsNull(); subs5.Next()) { | |
2211 | PropDef = Handle(StepRepr_PropertyDefinition)::DownCast(subs5.Value()); | |
2212 | } | |
2213 | if(PropDef.IsNull()) continue; | |
2214 | Handle(StepShape_AdvancedFace) AF; | |
2215 | subs5 = graph.Sharings(PropDef); | |
2216 | for(subs5.Start(); subs5.More(); subs5.Next()) { | |
2217 | Handle(StepShape_ShapeDefinitionRepresentation) SDR = | |
2218 | Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(subs5.Value()); | |
2219 | if(!SDR.IsNull()) { | |
2220 | Handle(StepRepr_Representation) Repr = SDR->UsedRepresentation(); | |
2221 | if( !Repr.IsNull() && Repr->NbItems()>0 ) { | |
2222 | Handle(StepRepr_RepresentationItem) RI = Repr->ItemsValue(1); | |
2223 | AF = Handle(StepShape_AdvancedFace)::DownCast(RI); | |
2224 | } | |
2225 | } | |
2226 | } | |
2227 | if(AF.IsNull()) return Standard_False; | |
2228 | Standard_Integer index = TP->MapIndex(AF); | |
2229 | TopoDS_Shape aSh; | |
2230 | if(index >0) { | |
2231 | Handle(Transfer_Binder) binder = TP->MapItem(index); | |
2232 | aSh = TransferBRep::ShapeResult(binder); | |
2233 | } | |
2234 | if(aSh.IsNull()) continue; | |
2235 | TDF_Label shL; | |
2236 | if( !STool->Search(aSh, shL, Standard_True, Standard_True, Standard_True) ) continue; | |
2237 | DGTTool->SetDatum(shL,TolerL,PropDef->Name(),PropDef->Description(),aDatum->Identification()); | |
2238 | } | |
2239 | } | |
2240 | return Standard_True; | |
2241 | } | |
2242 | ||
43d3f6d8 | 2243 | //======================================================================= |
2244 | //function : FindShapeIndexForDGT | |
2245 | //purpose : auxiliary find shape index in map og imported shapes | |
2246 | //======================================================================= | |
2247 | static Standard_Integer FindShapeIndexForDGT(const Handle(Standard_Transient)& theEnt, | |
2248 | const Handle(XSControl_WorkSession)& theWS) | |
2249 | { | |
2250 | const Handle(Transfer_TransientProcess) &aTP = theWS->TransferReader()->TransientProcess(); | |
2251 | // try to find index of given entity | |
2252 | Standard_Integer anIndex = aTP->MapIndex(theEnt); | |
2253 | if (anIndex > 0) | |
2254 | return anIndex; | |
2255 | // if theEnt is a geometry item try to find its topological item | |
2256 | const Interface_Graph& aGraph = aTP->Graph(); | |
2257 | Interface_EntityIterator anIter = aGraph.Sharings(theEnt); | |
2258 | for (anIter.Start(); anIter.More(); anIter.Next()) { | |
2259 | if (anIter.Value()->IsKind(STANDARD_TYPE(StepShape_TopologicalRepresentationItem))) | |
2260 | { | |
2261 | anIndex = aTP->MapIndex(anIter.Value()); | |
2262 | if (anIndex > 0) | |
2263 | return anIndex; | |
2264 | } | |
2265 | } | |
2266 | return 0; | |
2267 | } | |
7fd59977 | 2268 | |
400af1bc | 2269 | //======================================================================= |
2270 | //function : collectShapeAspect | |
2271 | //purpose : | |
2272 | //======================================================================= | |
2273 | static void collectShapeAspect(const Handle(StepRepr_ShapeAspect)& theSA, | |
2274 | const Handle(XSControl_WorkSession)& theWS, | |
2275 | NCollection_Sequence<Handle(StepRepr_ShapeAspect)>& theSAs) | |
2276 | { | |
2277 | if (theSA.IsNull()) | |
2278 | return; | |
2279 | Handle(XSControl_TransferReader) aTR = theWS->TransferReader(); | |
2280 | Handle(Transfer_TransientProcess) aTP = aTR->TransientProcess(); | |
2281 | const Interface_Graph& aGraph = aTP->Graph(); | |
2282 | // Retrieve Shape_Aspect, connected to Representation_Item from Derived_Shape_Aspect | |
2283 | if (theSA->IsKind(STANDARD_TYPE(StepRepr_DerivedShapeAspect))) { | |
2284 | Interface_EntityIterator anIter = aGraph.Sharings(theSA); | |
2285 | Handle(StepRepr_ShapeAspectDerivingRelationship) aSADR = NULL; | |
2286 | for (; aSADR.IsNull() && anIter.More(); anIter.Next()) { | |
2287 | aSADR = Handle(StepRepr_ShapeAspectDerivingRelationship)::DownCast(anIter.Value()); | |
2288 | } | |
2289 | if (!aSADR.IsNull()) | |
2290 | collectShapeAspect(aSADR->RelatedShapeAspect(), theWS, theSAs); | |
2291 | } | |
2292 | else if (theSA->IsKind(STANDARD_TYPE(StepDimTol_DatumFeature)) || | |
2293 | theSA->IsKind(STANDARD_TYPE(StepDimTol_DatumTarget))) { | |
2294 | theSAs.Append(theSA); | |
2295 | return; | |
2296 | } | |
2297 | else { | |
2298 | // Find all children Shape_Aspect | |
2299 | Standard_Boolean isSimple = Standard_True; | |
2300 | Interface_EntityIterator anIter = aGraph.Sharings(theSA); | |
2301 | for (; anIter.More(); anIter.Next()) { | |
2302 | if (anIter.Value()->IsKind(STANDARD_TYPE(StepRepr_ShapeAspectRelationship)) && | |
2303 | !anIter.Value()->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation))) { | |
2304 | Handle(StepRepr_ShapeAspectRelationship) aSAR = | |
2305 | Handle(StepRepr_ShapeAspectRelationship)::DownCast(anIter.Value()); | |
2306 | if (aSAR->RelatingShapeAspect() == theSA && !aSAR->RelatedShapeAspect().IsNull() | |
2307 | && !aSAR->RelatedShapeAspect()->IsKind(STANDARD_TYPE(StepDimTol_Datum))) { | |
2308 | collectShapeAspect(aSAR->RelatedShapeAspect(), theWS, theSAs); | |
2309 | isSimple = Standard_False; | |
2310 | } | |
2311 | } | |
2312 | } | |
2313 | // If not Composite_Shape_Aspect (or subtype) append to sequence. | |
2314 | if (isSimple) | |
2315 | theSAs.Append(theSA); | |
2316 | } | |
2317 | } | |
2318 | ||
2319 | //======================================================================= | |
2320 | //function : getShapeLabel | |
2321 | //purpose : | |
2322 | //======================================================================= | |
2323 | ||
2324 | static TDF_Label getShapeLabel(const Handle(StepRepr_RepresentationItem)& theItem, | |
2325 | const Handle(XSControl_WorkSession)& theWS, | |
2326 | const Handle(XCAFDoc_ShapeTool)& theShapeTool) | |
2327 | { | |
2328 | TDF_Label aShapeL; | |
2329 | const Handle(Transfer_TransientProcess) &aTP = theWS->TransferReader()->TransientProcess(); | |
2330 | Standard_Integer index = FindShapeIndexForDGT(theItem, theWS); | |
2331 | TopoDS_Shape aShape; | |
2332 | if (index > 0) { | |
2333 | Handle(Transfer_Binder) aBinder = aTP->MapItem(index); | |
2334 | aShape = TransferBRep::ShapeResult(aBinder); | |
2335 | } | |
2336 | if (aShape.IsNull()) | |
2337 | return aShapeL; | |
2338 | theShapeTool->Search(aShape, aShapeL, Standard_True, Standard_True, Standard_True); | |
2339 | return aShapeL; | |
2340 | } | |
2341 | ||
7fd59977 | 2342 | //======================================================================= |
1c9d3225 | 2343 | //function : setDatumToXCAF |
7fd59977 | 2344 | //purpose : |
2345 | //======================================================================= | |
400af1bc | 2346 | |
0c63f2f8 | 2347 | Standard_Boolean STEPCAFControl_Reader::setDatumToXCAF(const Handle(StepDimTol_Datum)& theDat, |
2348 | const TDF_Label theGDTL, | |
2349 | const Standard_Integer thePositionCounter, | |
2350 | const XCAFDimTolObjects_DatumModifiersSequence& theXCAFModifiers, | |
2351 | const XCAFDimTolObjects_DatumModifWithValue theXCAFModifWithVal, | |
2352 | const Standard_Real theModifValue, | |
2353 | const Handle(TDocStd_Document)& theDoc, | |
2354 | const Handle(XSControl_WorkSession)& theWS) | |
7fd59977 | 2355 | { |
400af1bc | 2356 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool(theDoc->Main()); |
2357 | Handle(XCAFDoc_DimTolTool) aDGTTool = XCAFDoc_DocumentTool::DimTolTool(theDoc->Main()); | |
7f56eba8 | 2358 | const Handle(XSControl_TransferReader) &aTR = theWS->TransferReader(); |
2359 | const Handle(Transfer_TransientProcess) &aTP = aTR->TransientProcess(); | |
1c9d3225 | 2360 | const Interface_Graph& aGraph = aTP->Graph(); |
2361 | Handle(XCAFDoc_Datum) aDat; | |
400af1bc | 2362 | TDF_LabelSequence aShapeLabels; |
2363 | Handle(XCAFDimTolObjects_DatumObject) aDatObj = new XCAFDimTolObjects_DatumObject(); | |
2364 | ||
2365 | // Collect all links to shapes | |
2366 | NCollection_Sequence<Handle(StepRepr_ShapeAspect)> aSAs; | |
1c9d3225 | 2367 | Interface_EntityIterator anIterD = aGraph.Sharings(theDat); |
400af1bc | 2368 | for (anIterD.Start(); anIterD.More(); anIterD.Next()) { |
2369 | Handle(StepRepr_ShapeAspectRelationship) aSAR = Handle(StepRepr_ShapeAspectRelationship)::DownCast(anIterD.Value()); | |
2370 | if (aSAR.IsNull() || aSAR->RelatingShapeAspect().IsNull()) | |
2371 | continue; | |
2372 | collectShapeAspect(aSAR->RelatingShapeAspect(), theWS, aSAs); | |
2373 | Handle(StepDimTol_DatumFeature) aDF = Handle(StepDimTol_DatumFeature)::DownCast(aSAR->RelatingShapeAspect()); | |
2374 | if (!aSAR->RelatingShapeAspect()->IsKind(STANDARD_TYPE(StepDimTol_DatumTarget))) | |
2375 | readAnnotation(aTR, aSAR->RelatingShapeAspect(), aDatObj); | |
2376 | } | |
2377 | ||
2378 | // Collect shape labels | |
2379 | for (Standard_Integer i = 1; i <= aSAs.Length(); i++) { | |
2380 | Handle(StepRepr_ShapeAspect) aSA = aSAs.Value(i); | |
2381 | if (aSA.IsNull()) | |
2382 | continue; | |
2383 | // Skip datum targets | |
2384 | if (aSA->IsKind(STANDARD_TYPE(StepDimTol_DatumTarget))) | |
2385 | continue; | |
2386 | ||
2387 | // Process all connected GISU | |
2388 | Interface_EntityIterator anIter = aGraph.Sharings(aSA); | |
2389 | for (; anIter.More(); anIter.Next()) { | |
2390 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIter.Value()); | |
2391 | if (aGISU.IsNull()) | |
2392 | continue; | |
1209c1b9 | 2393 | for (Standard_Integer j = 1; j <= aGISU->NbIdentifiedItem(); j++) { |
2394 | TDF_Label aShapeL = getShapeLabel(aGISU->IdentifiedItemValue(j), theWS, aSTool); | |
400af1bc | 2395 | if (!aShapeL.IsNull()) |
2396 | aShapeLabels.Append(aShapeL); | |
7fd59977 | 2397 | } |
1c9d3225 | 2398 | } |
400af1bc | 2399 | } |
2400 | ||
2401 | // Process datum targets and create objects for them | |
2402 | Standard_Boolean isExistDatumTarget = Standard_False; | |
2403 | for (Standard_Integer i = 1; i <= aSAs.Length(); i++) { | |
2404 | Handle(StepDimTol_PlacedDatumTargetFeature) aDT = Handle(StepDimTol_PlacedDatumTargetFeature)::DownCast(aSAs.Value(i)); | |
2405 | if (aDT.IsNull()) | |
2406 | continue; | |
1209c1b9 | 2407 | Handle(XCAFDimTolObjects_DatumObject) aDatTargetObj = new XCAFDimTolObjects_DatumObject(); |
400af1bc | 2408 | XCAFDimTolObjects_DatumTargetType aType; |
2409 | if (!STEPCAFControl_GDTProperty::GetDatumTargetType(aDT->Description(), aType)) | |
2410 | continue; | |
1209c1b9 | 2411 | aDatTargetObj->SetDatumTargetType(aType); |
400af1bc | 2412 | Standard_Boolean isValidDT = Standard_False; |
2413 | ||
2414 | // Feature for datum target | |
2415 | TDF_LabelSequence aDTShapeLabels; | |
1209c1b9 | 2416 | Interface_EntityIterator aDTIter = aGraph.Sharings(aDT); |
400af1bc | 2417 | Handle(StepRepr_FeatureForDatumTargetRelationship) aRelationship; |
1209c1b9 | 2418 | for (; aDTIter.More() && aRelationship.IsNull(); aDTIter.Next()) { |
2419 | aRelationship = Handle(StepRepr_FeatureForDatumTargetRelationship)::DownCast(aDTIter.Value()); | |
6595eee7 | 2420 | } |
400af1bc | 2421 | if (!aRelationship.IsNull()) { |
2422 | Handle(StepRepr_ShapeAspect) aSA = aRelationship->RelatingShapeAspect(); | |
2423 | Interface_EntityIterator aSAIter = aGraph.Sharings(aSA); | |
2424 | for (; aSAIter.More(); aSAIter.Next()) { | |
2425 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(aSAIter.Value()); | |
2426 | if (aGISU.IsNull()) | |
2427 | continue; | |
1209c1b9 | 2428 | for (Standard_Integer j = 1; j <= aGISU->NbIdentifiedItem(); j++) { |
2429 | TDF_Label aShapeL = getShapeLabel(aGISU->IdentifiedItemValue(j), theWS, aSTool); | |
400af1bc | 2430 | if (!aShapeL.IsNull()) { |
2431 | aDTShapeLabels.Append(aShapeL); | |
2432 | isValidDT = Standard_True; | |
2433 | } | |
7fd59977 | 2434 | } |
2435 | } | |
1c9d3225 | 2436 | } |
400af1bc | 2437 | |
2438 | if (aType != XCAFDimTolObjects_DatumTargetType_Area && !isValidDT) { | |
2439 | // Try another way of feature connection | |
1209c1b9 | 2440 | for (aDTIter.Start(); aDTIter.More(); aDTIter.Next()) { |
2441 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(aDTIter.Value()); | |
400af1bc | 2442 | if (aGISU.IsNull()) |
2443 | continue; | |
1209c1b9 | 2444 | for (Standard_Integer j = 1; j <= aGISU->NbIdentifiedItem(); j++) { |
2445 | TDF_Label aShapeL = getShapeLabel(aGISU->IdentifiedItemValue(j), theWS, aSTool); | |
400af1bc | 2446 | if (!aShapeL.IsNull()) { |
2447 | aDTShapeLabels.Append(aShapeL); | |
2448 | isValidDT = Standard_True; | |
2449 | } | |
2450 | } | |
2451 | } | |
1c9d3225 | 2452 | } |
400af1bc | 2453 | |
2454 | if (aType == XCAFDimTolObjects_DatumTargetType_Area) { | |
2455 | // Area datum target | |
2456 | Interface_EntityIterator anIterDTF = aGraph.Shareds(aDT); | |
2457 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU; | |
2458 | for (; anIterDTF.More() && aGISU.IsNull(); anIterDTF.Next()) { | |
2459 | aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIterDTF.Value()); | |
2460 | } | |
2461 | Handle(StepRepr_RepresentationItem) anItem; | |
2462 | if (aGISU->NbIdentifiedItem() > 0) | |
2463 | anItem = aGISU->IdentifiedItemValue(1); | |
2464 | if (anItem.IsNull()) | |
2465 | continue; | |
2466 | Standard_Integer anItemIndex = FindShapeIndexForDGT(anItem, theWS); | |
2467 | if (anItemIndex > 0) { | |
2468 | Handle(Transfer_Binder) aBinder = aTP->MapItem(anItemIndex); | |
2469 | TopoDS_Shape anItemShape = TransferBRep::ShapeResult(aBinder); | |
1209c1b9 | 2470 | aDatTargetObj->SetDatumTarget(anItemShape); |
400af1bc | 2471 | isValidDT = Standard_True; |
2472 | } | |
1c9d3225 | 2473 | } |
400af1bc | 2474 | else { |
2475 | // Point/line/rectangle/circle datum targets | |
2476 | Interface_EntityIterator anIter = aGraph.Sharings(aDT); | |
2477 | Handle(StepRepr_PropertyDefinition) aPD; | |
2478 | for (; anIter.More() && aPD.IsNull(); anIter.Next()) { | |
2479 | aPD = Handle(StepRepr_PropertyDefinition)::DownCast(anIter.Value()); | |
2480 | } | |
2481 | if (!aPD.IsNull()) { | |
2482 | anIter = aGraph.Sharings(aPD); | |
2483 | Handle(StepShape_ShapeDefinitionRepresentation) aSDR; | |
2484 | for (; anIter.More() && aSDR.IsNull(); anIter.Next()) { | |
2485 | aSDR = Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(anIter.Value()); | |
2486 | } | |
2487 | if (!aSDR.IsNull()) { | |
2488 | Handle(StepShape_ShapeRepresentationWithParameters) aSRWP | |
2489 | = Handle(StepShape_ShapeRepresentationWithParameters)::DownCast(aSDR->UsedRepresentation()); | |
2490 | if (!aSRWP.IsNull()) { | |
2491 | isValidDT = Standard_True; | |
2492 | // Collect parameters of datum target | |
1209c1b9 | 2493 | for (Standard_Integer j = aSRWP->Items()->Lower(); j <= aSRWP->Items()->Upper(); j++) |
400af1bc | 2494 | { |
1209c1b9 | 2495 | if (aSRWP->ItemsValue(j).IsNull()) |
400af1bc | 2496 | continue; |
1209c1b9 | 2497 | if (aSRWP->ItemsValue(j)->IsKind(STANDARD_TYPE(StepGeom_Axis2Placement3d))) |
1c9d3225 | 2498 | { |
400af1bc | 2499 | Handle(StepGeom_Axis2Placement3d) anAx |
1209c1b9 | 2500 | = Handle(StepGeom_Axis2Placement3d)::DownCast(aSRWP->ItemsValue(j)); |
400af1bc | 2501 | Handle(Geom_Axis2Placement) anAxis = StepToGeom::MakeAxis2Placement(anAx); |
1209c1b9 | 2502 | aDatTargetObj->SetDatumTargetAxis(anAxis->Ax2()); |
1c9d3225 | 2503 | } |
1209c1b9 | 2504 | else if (aSRWP->ItemsValue(j)->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnit))) |
1c9d3225 | 2505 | { |
400af1bc | 2506 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit) aM = |
1209c1b9 | 2507 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit)::DownCast(aSRWP->ItemsValue(j)); |
400af1bc | 2508 | Standard_Real aVal = aM->GetMeasureWithUnit()->ValueComponent(); |
2509 | StepBasic_Unit anUnit = aM->GetMeasureWithUnit()->UnitComponent(); | |
2510 | Standard_Real aFact = 1.; | |
2511 | if (anUnit.IsNull()) | |
2512 | continue; | |
2513 | Handle(StepBasic_NamedUnit) aNU = anUnit.NamedUnit(); | |
2514 | if (aNU.IsNull()) | |
2515 | continue; | |
2516 | if (GetLengthConversionFactor(aNU, aFact)) | |
2517 | aVal = aVal * aFact; | |
2518 | if (aM->Name()->String().IsEqual("target length") || | |
2519 | aM->Name()->String().IsEqual("target diameter")) | |
1209c1b9 | 2520 | aDatTargetObj->SetDatumTargetLength(aVal); |
400af1bc | 2521 | else |
1209c1b9 | 2522 | aDatTargetObj->SetDatumTargetWidth(aVal); |
1c9d3225 | 2523 | } |
2524 | } | |
2525 | } | |
2526 | } | |
2527 | } | |
2528 | } | |
400af1bc | 2529 | |
2530 | // Create datum target object | |
2531 | if (isValidDT) { | |
1c9d3225 | 2532 | TDF_Label aDatL = aDGTTool->AddDatum(); |
0c63f2f8 | 2533 | myGDTMap.Bind(aDT, aDatL); |
2534 | aDGTTool->Lock(aDatL); | |
1c9d3225 | 2535 | aDat = XCAFDoc_Datum::Set(aDatL); |
400af1bc | 2536 | aDGTTool->SetDatum(aDTShapeLabels, aDatL); |
1209c1b9 | 2537 | aDatTargetObj->SetName(theDat->Identification()); |
2538 | aDatTargetObj->SetPosition(thePositionCounter); | |
400af1bc | 2539 | if (!theXCAFModifiers.IsEmpty()) |
1209c1b9 | 2540 | aDatTargetObj->SetModifiers(theXCAFModifiers); |
400af1bc | 2541 | if (theXCAFModifWithVal != XCAFDimTolObjects_DatumModifWithValue_None) |
1209c1b9 | 2542 | aDatTargetObj->SetModifierWithValue(theXCAFModifWithVal, theModifValue); |
1c9d3225 | 2543 | aDGTTool->SetDatumToGeomTol(aDatL, theGDTL); |
1209c1b9 | 2544 | aDatTargetObj->IsDatumTarget(Standard_True); |
2545 | aDatTargetObj->SetDatumTargetNumber(aDT->TargetId()->IntegerValue()); | |
2546 | readAnnotation(aTR, aDT, aDatTargetObj); | |
2547 | aDat->SetObject(aDatTargetObj); | |
400af1bc | 2548 | isExistDatumTarget = Standard_True; |
5df609e7 | 2549 | } |
1c9d3225 | 2550 | } |
400af1bc | 2551 | |
2552 | if (aShapeLabels.Length() > 0 || !isExistDatumTarget) { | |
2553 | // Create object for datum | |
2554 | TDF_Label aDatL = aDGTTool->AddDatum(); | |
0c63f2f8 | 2555 | myGDTMap.Bind(theDat, aDatL); |
c4fa1c2c | 2556 | // bind datum label with all reference datum_feature entities |
2557 | for (Standard_Integer i = 1; i <= aSAs.Length(); i++) { | |
2558 | Handle(StepRepr_ShapeAspect) aSA = aSAs.Value(i); | |
2559 | if (aSA.IsNull() || aSA->IsKind(STANDARD_TYPE(StepDimTol_DatumTarget))) | |
2560 | continue; | |
2561 | myGDTMap.Bind(aSA, aDatL); | |
2562 | } | |
0c63f2f8 | 2563 | aDGTTool->Lock(aDatL); |
400af1bc | 2564 | aDat = XCAFDoc_Datum::Set(aDatL); |
2565 | aDGTTool->SetDatum(aShapeLabels, aDatL); | |
2566 | aDatObj->SetName(theDat->Identification()); | |
2567 | aDatObj->SetPosition(thePositionCounter); | |
2568 | if (!theXCAFModifiers.IsEmpty()) | |
2569 | aDatObj->SetModifiers(theXCAFModifiers); | |
2570 | if (theXCAFModifWithVal != XCAFDimTolObjects_DatumModifWithValue_None) | |
2571 | aDatObj->SetModifierWithValue(theXCAFModifWithVal, theModifValue); | |
2572 | aDGTTool->SetDatumToGeomTol(aDatL, theGDTL); | |
2573 | if (aDatObj->GetPresentation().IsNull()) { | |
2574 | // Try find annotation connected to datum entity (not right case, according recommended practices) | |
2575 | readAnnotation(aTR, theDat, aDatObj); | |
2576 | } | |
2577 | aDat->SetObject(aDatObj); | |
2578 | } | |
2579 | ||
2580 | return Standard_True; | |
1c9d3225 | 2581 | } |
2582 | ||
2583 | ||
2584 | //======================================================================= | |
2585 | //function : ReadDatums | |
2586 | //purpose : auxilary | |
2587 | //======================================================================= | |
0c63f2f8 | 2588 | Standard_Boolean STEPCAFControl_Reader::readDatumsAP242(const Handle(Standard_Transient)& theEnt, |
2589 | const TDF_Label theGDTL, | |
2590 | const Handle(TDocStd_Document)& theDoc, | |
2591 | const Handle(XSControl_WorkSession)& theWS) | |
1c9d3225 | 2592 | { |
7f56eba8 | 2593 | const Handle(XSControl_TransferReader) &aTR = theWS->TransferReader(); |
2594 | const Handle(Transfer_TransientProcess) &aTP = aTR->TransientProcess(); | |
1c9d3225 | 2595 | const Interface_Graph& aGraph = aTP->Graph(); |
2596 | ||
2597 | Interface_EntityIterator anIter = aGraph.Shareds(theEnt); | |
2598 | for(anIter.Start(); anIter.More(); anIter.Next()) { | |
2599 | Handle(Standard_Transient) anAtr = anIter.Value(); | |
2600 | if(anAtr->IsKind(STANDARD_TYPE(StepDimTol_DatumSystem))) | |
2601 | { | |
2602 | Standard_Integer aPositionCounter = 0;//position on frame | |
2603 | Handle(StepDimTol_DatumSystem) aDS = Handle(StepDimTol_DatumSystem)::DownCast(anAtr); | |
2604 | Interface_EntityIterator anIterDS = aGraph.Sharings(aDS); | |
2605 | for(anIterDS.Start(); anIterDS.More(); anIterDS.Next()) { | |
2606 | Handle(Standard_Transient) anAtrDS = anIterDS.Value(); | |
2607 | if(anAtrDS->IsKind(STANDARD_TYPE(StepAP242_GeometricItemSpecificUsage))) | |
2608 | { | |
2609 | //get axis | |
2610 | Handle(StepAP242_GeometricItemSpecificUsage)aAxGISUI | |
2611 | = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anAtrDS); | |
2612 | if (aAxGISUI->IdentifiedItemValue(1)->IsKind(STANDARD_TYPE(StepGeom_Axis2Placement3d))) | |
2613 | { | |
2614 | Handle(StepGeom_Axis2Placement3d) anAx | |
2615 | = Handle(StepGeom_Axis2Placement3d)::DownCast(aAxGISUI->IdentifiedItemValue(1)); | |
2616 | Handle(XCAFDoc_GeomTolerance) aTol; | |
2617 | if(theGDTL.FindAttribute(XCAFDoc_GeomTolerance::GetID(), aTol)) | |
2618 | { | |
2619 | Handle(XCAFDimTolObjects_GeomToleranceObject) anObj = aTol->GetObject(); | |
2620 | Handle(TColStd_HArray1OfReal) aDirArr = anAx->Axis()->DirectionRatios(); | |
2621 | Handle(TColStd_HArray1OfReal) aDirRArr = anAx->RefDirection()->DirectionRatios(); | |
2622 | Handle(TColStd_HArray1OfReal) aLocArr = anAx->Location()->Coordinates(); | |
2623 | gp_Dir aDir; | |
2624 | gp_Dir aDirR; | |
2625 | gp_Pnt aPnt; | |
2626 | if(!aDirArr.IsNull() && aDirArr->Length() > 2 && | |
2627 | !aDirRArr.IsNull() && aDirRArr->Length() > 2 && | |
2628 | !aLocArr.IsNull() && aLocArr->Length() > 2) | |
2629 | { | |
2630 | aDir.SetCoord(aDirArr->Lower(), aDirArr->Lower()+1, aDirArr->Lower()+2); | |
2631 | aDirR.SetCoord(aDirRArr->Lower(), aDirRArr->Lower()+1, aDirRArr->Lower()+2); | |
2632 | aPnt.SetCoord(aLocArr->Lower(), aLocArr->Lower()+1, aLocArr->Lower()+2); | |
2633 | gp_Ax2 anA(aPnt, aDir, aDirR); | |
2634 | anObj->SetAxis(anA); | |
2635 | aTol->SetObject(anObj); | |
2636 | } | |
2637 | } | |
2638 | } | |
2639 | } | |
2640 | } | |
2641 | if (aDS->NbConstituents() > 0) | |
2642 | { | |
2643 | //get datum feature and datum target from datum system | |
2644 | Handle(StepDimTol_HArray1OfDatumReferenceCompartment) aDRCA = aDS->Constituents(); | |
2645 | if(!aDRCA.IsNull()) | |
2646 | { | |
2647 | for(Standard_Integer i = aDRCA->Lower(); i <= aDRCA->Upper(); i++) | |
2648 | { | |
a9dde4a3 | 2649 | Handle(StepDimTol_DatumReferenceCompartment) aDRC = aDRCA->Value(i); |
1c9d3225 | 2650 | //gete modifiers |
2651 | Handle(StepDimTol_HArray1OfDatumReferenceModifier) aModif = aDRC->Modifiers(); | |
2652 | XCAFDimTolObjects_DatumModifiersSequence aXCAFModifiers; | |
2653 | XCAFDimTolObjects_DatumModifWithValue aXCAFModifWithVal = XCAFDimTolObjects_DatumModifWithValue_None; | |
2654 | Standard_Real aModifValue = 0; | |
2655 | if(!aModif.IsNull()) | |
2656 | { | |
2657 | for(Standard_Integer m = aModif->Lower(); m <= aModif->Upper(); m++) | |
2658 | { | |
2659 | if(aModif->Value(m).CaseNumber() == 2) | |
2660 | aXCAFModifiers.Append( | |
2661 | (XCAFDimTolObjects_DatumSingleModif)aModif->Value(m). | |
2662 | SimpleDatumReferenceModifierMember()->Value()); | |
2663 | else if (aModif->Value(m).CaseNumber() == 1) | |
2664 | { | |
2665 | aXCAFModifWithVal = (XCAFDimTolObjects_DatumModifWithValue)(aModif->Value(m).DatumReferenceModifierWithValue()->ModifierType() + 1); | |
2666 | Standard_Real aVal = aModif->Value(m).DatumReferenceModifierWithValue()->ModifierValue()->ValueComponent(); | |
2667 | StepBasic_Unit anUnit = aModif->Value(m).DatumReferenceModifierWithValue()->ModifierValue()->UnitComponent(); | |
2668 | Standard_Real aFact=1.; | |
2669 | if(anUnit.IsNull()) continue; | |
2670 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
2671 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
2672 | if(GetLengthConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
2673 | aModifValue = aVal; | |
2674 | } | |
2675 | } | |
2676 | } | |
2677 | aPositionCounter++; | |
2678 | Interface_EntityIterator anIterDRC = aGraph.Shareds(aDRC); | |
2679 | for(anIterDRC.Start(); anIterDRC.More(); anIterDRC.Next()) { | |
2680 | ||
2681 | if(anIterDRC.Value()->IsKind(STANDARD_TYPE(StepDimTol_Datum))) | |
2682 | { | |
2683 | Handle(StepDimTol_Datum) aD = Handle(StepDimTol_Datum)::DownCast(anIterDRC.Value()); | |
2684 | setDatumToXCAF(aD, theGDTL, aPositionCounter, aXCAFModifiers, aXCAFModifWithVal, aModifValue,theDoc, theWS); | |
2685 | } | |
2686 | else if(anIterDRC.Value()->IsKind(STANDARD_TYPE(StepDimTol_DatumReferenceElement))) | |
2687 | { | |
2688 | Handle(StepDimTol_DatumReferenceElement) aDRE | |
2689 | = Handle(StepDimTol_DatumReferenceElement)::DownCast(anIterDRC.Value()); | |
2690 | //get modifiers from group of datums | |
2691 | Handle(StepDimTol_HArray1OfDatumReferenceModifier) aModifE = aDRE->Modifiers(); | |
2692 | if(!aModifE.IsNull()) | |
2693 | { | |
2694 | for(Standard_Integer k = aModifE->Lower(); k <= aModifE->Upper(); k++) | |
2695 | { | |
f3ec3b37 | 2696 | if(aModifE->Value(k).CaseNumber() == 2) |
1c9d3225 | 2697 | aXCAFModifiers.Append( |
2698 | (XCAFDimTolObjects_DatumSingleModif)aModifE->Value(k). | |
2699 | SimpleDatumReferenceModifierMember()->Value()); | |
f3ec3b37 | 2700 | else if (aModifE->Value(k).CaseNumber() == 1) |
1c9d3225 | 2701 | { |
2702 | aXCAFModifWithVal = (XCAFDimTolObjects_DatumModifWithValue)(aModifE->Value(k).DatumReferenceModifierWithValue()->ModifierType() + 1); | |
2703 | Standard_Real aVal = aModifE->Value(k).DatumReferenceModifierWithValue()->ModifierValue()->ValueComponent(); | |
2704 | StepBasic_Unit anUnit = aModifE->Value(k).DatumReferenceModifierWithValue()->ModifierValue()->UnitComponent(); | |
2705 | Standard_Real aFact=1.; | |
7fd59977 | 2706 | if(anUnit.IsNull()) continue; |
2707 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
2708 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
1c9d3225 | 2709 | if(GetLengthConversionFactor(NU,aFact)) aVal=aVal*aFact; |
2710 | aModifValue = aVal; | |
7fd59977 | 2711 | } |
2712 | } | |
2713 | } | |
1c9d3225 | 2714 | Interface_EntityIterator anIterDRE = aGraph.Shareds(aDRE); |
2715 | for(anIterDRE.Start(); anIterDRE.More(); anIterDRE.Next()) { | |
2716 | if(anIterDRE.Value()->IsKind(STANDARD_TYPE(StepDimTol_Datum))) | |
2717 | { | |
2718 | Handle(StepDimTol_Datum) aD = Handle(StepDimTol_Datum)::DownCast(anIterDRE.Value()); | |
2719 | setDatumToXCAF(aD, theGDTL, aPositionCounter, aXCAFModifiers, aXCAFModifWithVal, aModifValue,theDoc, theWS); | |
2720 | } | |
2721 | } | |
7fd59977 | 2722 | } |
2723 | } | |
2724 | } | |
1c9d3225 | 2725 | } |
2726 | } | |
2727 | } | |
2728 | } | |
2729 | return Standard_True; | |
2730 | } | |
2731 | ||
b7b2f85a | 2732 | //======================================================================= |
2733 | //function : createGeomTolObjectInXCAF | |
1c9d3225 | 2734 | //purpose : |
2735 | //======================================================================= | |
0c63f2f8 | 2736 | TDF_Label STEPCAFControl_Reader::createGDTObjectInXCAF(const Handle(Standard_Transient)& theEnt, |
2737 | const Handle(TDocStd_Document)& theDoc, | |
2738 | const Handle(XSControl_WorkSession)& theWS) | |
1c9d3225 | 2739 | { |
2740 | TDF_Label aGDTL; | |
2741 | if(!theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalSize)) && | |
2742 | !theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation)) && | |
2743 | !theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) | |
2744 | { | |
2745 | return aGDTL; | |
2746 | } | |
f3ec3b37 | 2747 | // protection against invalid input |
2748 | if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) { | |
2749 | Handle(StepDimTol_GeometricTolerance) aGeomTol = Handle(StepDimTol_GeometricTolerance)::DownCast(theEnt); | |
2750 | if (aGeomTol->TolerancedShapeAspect().IsNull()) | |
2751 | return aGDTL; | |
2752 | } | |
2753 | if (theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalSize))) { | |
2754 | Handle(StepShape_DimensionalSize) aDim = Handle(StepShape_DimensionalSize)::DownCast(theEnt); | |
2755 | if (aDim->AppliesTo().IsNull()) | |
2756 | return aGDTL; | |
2757 | } | |
2758 | if (theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation))) { | |
2759 | Handle(StepShape_DimensionalLocation) aDim = Handle(StepShape_DimensionalLocation)::DownCast(theEnt); | |
2760 | if (aDim->RelatedShapeAspect().IsNull() || aDim->RelatingShapeAspect().IsNull()) | |
2761 | return aGDTL; | |
2762 | } | |
1c9d3225 | 2763 | |
2764 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool( theDoc->Main() ); | |
2765 | Handle(XCAFDoc_DimTolTool) aDGTTool = XCAFDoc_DocumentTool::DimTolTool( theDoc->Main() ); | |
7f56eba8 | 2766 | const Handle(XSControl_TransferReader) &aTR = theWS->TransferReader(); |
2767 | const Handle(Transfer_TransientProcess) &aTP = aTR->TransientProcess(); | |
1c9d3225 | 2768 | const Interface_Graph& aGraph = aTP->Graph(); |
2769 | Standard_Boolean isAllAround = Standard_False; | |
2770 | Standard_Boolean isAllOver = Standard_False; | |
2771 | ||
2772 | // find RepresentationItem for current Ent | |
2773 | NCollection_Sequence<Handle(Standard_Transient)> aSeqRI1, aSeqRI2; | |
2774 | ||
b7b2f85a | 2775 | // Collect all Shape_Aspect entities |
1c9d3225 | 2776 | Interface_EntityIterator anIter = aGraph.Shareds(theEnt); |
2777 | for(anIter.Start(); anIter.More(); anIter.Next()) { | |
2778 | Handle(Standard_Transient) anAtr = anIter.Value(); | |
2779 | NCollection_Sequence<Handle(StepRepr_ShapeAspect)> aSAs; | |
2780 | if(anAtr->IsKind(STANDARD_TYPE(StepRepr_ProductDefinitionShape))) | |
2781 | { | |
2782 | //if associating tolerances with part (All-Over) | |
2783 | Interface_EntityIterator anIterSDR = aGraph.Sharings(anAtr); | |
2784 | for(anIterSDR.Start(); anIterSDR.More(); anIterSDR.Next()) | |
2785 | { | |
2786 | Handle(Standard_Transient) anAtrSDR = anIterSDR.Value(); | |
2787 | if(anAtrSDR->IsKind(STANDARD_TYPE(StepShape_ShapeDefinitionRepresentation))) | |
2788 | { | |
2789 | isAllOver = Standard_True; | |
2790 | Interface_EntityIterator anIterABSR = aGraph.Shareds(anAtrSDR); | |
2791 | for(anIterABSR.Start(); anIterABSR.More(); anIterABSR.Next()) | |
2792 | { | |
2793 | Handle(Standard_Transient) anAtrABSR = anIterABSR.Value(); | |
2794 | if(anAtrABSR->IsKind(STANDARD_TYPE(StepShape_AdvancedBrepShapeRepresentation))) | |
2795 | { | |
2796 | aSeqRI1.Append(anAtrABSR); | |
2797 | } | |
7fd59977 | 2798 | } |
7fd59977 | 2799 | } |
1c9d3225 | 2800 | } |
2801 | } | |
2802 | else if(anAtr->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation)) || | |
2803 | anAtr->IsKind(STANDARD_TYPE(StepShape_DimensionalSize))) | |
2804 | { | |
2805 | //if tolerance attached to dimension | |
2806 | Interface_EntityIterator anIterDim = aGraph.Shareds(anAtr); | |
2807 | for(anIterDim.Start(); anIterDim.More(); anIterDim.Next()) | |
2808 | { | |
b7b2f85a | 2809 | Handle(StepRepr_ShapeAspect) aSA = Handle(StepRepr_ShapeAspect)::DownCast(anIterDim.Value()); |
2810 | if(!aSA.IsNull()) { | |
2811 | collectShapeAspect(aSA, theWS, aSAs); | |
1c9d3225 | 2812 | } |
2813 | } | |
2814 | } | |
b7b2f85a | 2815 | else if(anAtr->IsKind(STANDARD_TYPE(StepRepr_ShapeAspect))) |
1c9d3225 | 2816 | { |
1c9d3225 | 2817 | if(anAtr->IsKind(STANDARD_TYPE(StepRepr_AllAroundShapeAspect))) |
2818 | { | |
2819 | // if applyed AllAround Modifier | |
2820 | isAllAround = Standard_True; | |
1c9d3225 | 2821 | } |
b7b2f85a | 2822 | // dimensions and default tolerances |
2823 | Handle(StepRepr_ShapeAspect) aSA = Handle(StepRepr_ShapeAspect)::DownCast(anAtr); | |
2824 | if(!aSA.IsNull()) { | |
2825 | collectShapeAspect(aSA, theWS, aSAs); | |
1c9d3225 | 2826 | } |
2827 | } | |
b7b2f85a | 2828 | |
2829 | // Collect all representation items | |
1c9d3225 | 2830 | if(!aSAs.IsEmpty()) |
2831 | { | |
2832 | //get representation items | |
2833 | NCollection_Sequence<Handle(Standard_Transient)> aSeqRI; | |
2834 | for(Standard_Integer i = aSAs.Lower(); i <= aSAs.Upper(); i++) | |
2835 | { | |
2836 | Interface_EntityIterator anIterSA = aGraph.Sharings(aSAs.Value(i)); | |
2837 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU; | |
2838 | Handle(StepRepr_PropertyDefinition) PropD; | |
2839 | for(anIterSA.Start(); anIterSA.More() && aGISU.IsNull() && PropD.IsNull(); anIterSA.Next()) { | |
2840 | aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIterSA.Value()); | |
2841 | PropD = Handle(StepRepr_PropertyDefinition)::DownCast(anIterSA.Value()); | |
2842 | } | |
2843 | if(!PropD.IsNull())//for old version | |
2844 | { | |
2845 | Handle(StepRepr_RepresentationItem) RI; | |
2846 | Interface_EntityIterator subs4 = aGraph.Sharings(PropD); | |
2847 | for(subs4.Start(); subs4.More(); subs4.Next()) { | |
2848 | Handle(StepShape_ShapeDefinitionRepresentation) SDR = | |
2849 | Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(subs4.Value()); | |
2850 | if(!SDR.IsNull()) { | |
2851 | Handle(StepRepr_Representation) Repr = SDR->UsedRepresentation(); | |
2852 | if( !Repr.IsNull() && Repr->NbItems()>0 ) { | |
2853 | RI = Repr->ItemsValue(1); | |
2854 | } | |
2855 | } | |
7fd59977 | 2856 | } |
1c9d3225 | 2857 | if(RI.IsNull()) continue; |
2858 | ||
2859 | if(theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalSize))) { | |
2860 | // read dimensions | |
2861 | Handle(StepShape_EdgeCurve) EC = Handle(StepShape_EdgeCurve)::DownCast(RI); | |
2862 | if(EC.IsNull()) continue; | |
2863 | Handle(TCollection_HAsciiString) aName; | |
2864 | Handle(StepShape_DimensionalSize) DimSize = | |
2865 | Handle(StepShape_DimensionalSize)::DownCast(theEnt); | |
2866 | Standard_Real dim1=-1.,dim2=-1.; | |
2867 | subs4 = aGraph.Sharings(DimSize); | |
2868 | for(subs4.Start(); subs4.More(); subs4.Next()) { | |
2869 | Handle(StepShape_DimensionalCharacteristicRepresentation) DimCharR = | |
2870 | Handle(StepShape_DimensionalCharacteristicRepresentation)::DownCast(subs4.Value()); | |
2871 | if(!DimCharR.IsNull()) { | |
2872 | Handle(StepShape_ShapeDimensionRepresentation) SDimR = DimCharR->Representation(); | |
2873 | if(!SDimR.IsNull() && SDimR->NbItems()>0) { | |
f2139a7f | 2874 | Handle(StepRepr_RepresentationItem) anItem = SDimR->ItemsValue(1); |
2875 | Handle(StepRepr_ValueRange) VR = Handle(StepRepr_ValueRange)::DownCast(anItem); | |
1c9d3225 | 2876 | if(!VR.IsNull()) { |
2877 | aName = VR->Name(); | |
2878 | //StepRepr_CompoundItemDefinition CID = VR->ItemElement(); | |
2879 | //if(CID.IsNull()) continue; | |
2880 | //Handle(StepRepr_CompoundItemDefinitionMember) CIDM = | |
2881 | // Handle(StepRepr_CompoundItemDefinitionMember)::DownCast(CID.Value()); | |
2882 | //if(CIDM.IsNull()) continue; | |
2883 | //if(CIDM->ArrTransient().IsNull()) continue; | |
2884 | //Handle(StepRepr_HArray1OfRepresentationItem) HARI; | |
2885 | //if(CID.CaseMem(CIDM)==1) | |
2886 | // HARI = CID.ListRepresentationItem(); | |
2887 | //if(CID.CaseMem(CIDM)==2) | |
2888 | // HARI = CID.SetRepresentationItem(); | |
2889 | Handle(StepRepr_HArray1OfRepresentationItem) HARI = VR->ItemElement(); | |
2890 | if(HARI.IsNull()) continue; | |
2891 | if(HARI->Length()>0) { | |
a9dde4a3 | 2892 | Handle(StepRepr_RepresentationItem) RI1 = HARI->Value(1); |
1c9d3225 | 2893 | if(RI1.IsNull()) continue; |
2894 | if(RI1->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnit))) { | |
2895 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit) RILMWU = | |
2896 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit)::DownCast(RI1); | |
2897 | dim1 = RILMWU->GetMeasureWithUnit()->ValueComponent(); | |
2898 | StepBasic_Unit anUnit = RILMWU->GetMeasureWithUnit()->UnitComponent(); | |
2899 | Standard_Real afact=1.; | |
2900 | if(anUnit.IsNull()) continue; | |
2901 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
2902 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
2903 | if(GetLengthConversionFactor(NU,afact)) dim1=dim1*afact; | |
2904 | } | |
2905 | } | |
2906 | if(HARI->Length()>1) { | |
a9dde4a3 | 2907 | Handle(StepRepr_RepresentationItem) RI2 = HARI->Value(2); |
1c9d3225 | 2908 | if(RI2.IsNull()) continue; |
2909 | if(RI2->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnit))) { | |
2910 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit) RILMWU = | |
2911 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit)::DownCast(RI2); | |
2912 | dim2 = RILMWU->GetMeasureWithUnit()->ValueComponent(); | |
2913 | StepBasic_Unit anUnit = RILMWU->GetMeasureWithUnit()->UnitComponent(); | |
2914 | Standard_Real afact=1.; | |
2915 | if(anUnit.IsNull()) continue; | |
2916 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
2917 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
2918 | if(GetLengthConversionFactor(NU,afact)) dim2 = dim2*afact; | |
2919 | } | |
2920 | } | |
2921 | } | |
2922 | } | |
2923 | } | |
2924 | } | |
2925 | if(dim1<0) continue; | |
2926 | if(dim2<0) dim2=dim1; | |
2927 | //cout<<"DimensionalSize: dim1="<<dim1<<" dim2="<<dim2<<endl; | |
2928 | // now we know edge_curve and value range therefore | |
2929 | // we can create corresponding D> labels | |
2930 | Standard_Integer index = aTP->MapIndex(EC); | |
2931 | TopoDS_Shape aSh; | |
2932 | if(index >0) { | |
2933 | Handle(Transfer_Binder) binder = aTP->MapItem(index); | |
2934 | aSh = TransferBRep::ShapeResult(binder); | |
2935 | } | |
2936 | if(aSh.IsNull()) continue; | |
2937 | TDF_Label shL; | |
2938 | if( !aSTool->Search(aSh, shL, Standard_True, Standard_True, Standard_True) ) continue; | |
2939 | Handle(TColStd_HArray1OfReal) arr = new TColStd_HArray1OfReal(1,2); | |
2940 | arr->SetValue(1,dim1); | |
2941 | arr->SetValue(2,dim2); | |
2942 | aDGTTool->SetDimTol(shL,1,arr,aName,DimSize->Name()); | |
7fd59977 | 2943 | } |
1c9d3225 | 2944 | // read tolerances and datums |
2945 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) { | |
2946 | Handle(StepDimTol_GeometricTolerance) GT = | |
2947 | Handle(StepDimTol_GeometricTolerance)::DownCast(theEnt); | |
2948 | // read common data for tolerance | |
2949 | //Standard_Real dim = GT->Magnitude()->ValueComponent(); | |
2950 | Handle (StepBasic_MeasureWithUnit) dim3 = GT->Magnitude(); | |
2951 | if(dim3.IsNull()) continue; | |
2952 | Standard_Real dim = dim3->ValueComponent(); | |
2953 | StepBasic_Unit anUnit = GT->Magnitude()->UnitComponent(); | |
2954 | Standard_Real afact=1.; | |
2955 | if(anUnit.IsNull()) continue; | |
2956 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
2957 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
2958 | if(GetLengthConversionFactor(NU,afact)) dim = dim*afact; | |
2959 | //cout<<"GeometricTolerance: Magnitude = "<<dim<<endl; | |
2960 | Handle(TColStd_HArray1OfReal) arr = new TColStd_HArray1OfReal(1,1); | |
2961 | arr->SetValue(1,dim); | |
2962 | Handle(TCollection_HAsciiString) aName = GT->Name(); | |
2963 | Handle(TCollection_HAsciiString) aDescription = GT->Description(); | |
2964 | Handle(StepShape_AdvancedFace) AF = Handle(StepShape_AdvancedFace)::DownCast(RI); | |
2965 | if(AF.IsNull()) continue; | |
2966 | Standard_Integer index = aTP->MapIndex(AF); | |
2967 | TopoDS_Shape aSh; | |
2968 | if(index >0) { | |
2969 | Handle(Transfer_Binder) binder = aTP->MapItem(index); | |
2970 | aSh = TransferBRep::ShapeResult(binder); | |
2971 | } | |
2972 | if(aSh.IsNull()) continue; | |
2973 | TDF_Label shL; | |
2974 | if( !aSTool->Search(aSh, shL, Standard_True, Standard_True, Standard_True) ) continue; | |
2975 | // read specific data for tolerance | |
2976 | if(GT->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndModGeoTolAndPosTol))) { | |
2977 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndModGeoTolAndPosTol) GTComplex = | |
2978 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndModGeoTolAndPosTol)::DownCast(theEnt); | |
2979 | Standard_Integer kind=20; | |
2980 | Handle(StepDimTol_ModifiedGeometricTolerance) MGT = | |
2981 | GTComplex->GetModifiedGeometricTolerance(); | |
2982 | if(!MGT.IsNull()) { | |
2983 | kind = kind + MGT->Modifier()+1; | |
2984 | } | |
2985 | TDF_Label TolerL = aDGTTool->SetDimTol(shL,kind,arr,aName,aDescription); | |
2986 | // translate datums connected with this tolerance | |
2987 | Handle(StepDimTol_GeometricToleranceWithDatumReference) GTWDR = | |
2988 | GTComplex->GetGeometricToleranceWithDatumReference(); | |
2989 | if(!GTWDR.IsNull()) { | |
2990 | ReadDatums(aSTool,aDGTTool,aGraph,aTP,TolerL,GTWDR); | |
2991 | } | |
2992 | } | |
2993 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_GeometricToleranceWithDatumReference))) { | |
2994 | Handle(StepDimTol_GeometricToleranceWithDatumReference) GTWDR = | |
2995 | Handle(StepDimTol_GeometricToleranceWithDatumReference)::DownCast(theEnt); | |
2996 | if(GTWDR.IsNull()) continue; | |
2997 | Standard_Integer kind = 0; | |
2998 | if (GTWDR->IsKind(STANDARD_TYPE(StepDimTol_AngularityTolerance))) kind = 24; | |
2999 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_CircularRunoutTolerance))) kind = 25; | |
3000 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_CoaxialityTolerance))) kind = 26; | |
3001 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_ConcentricityTolerance))) kind = 27; | |
3002 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_ParallelismTolerance))) kind = 28; | |
3003 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_PerpendicularityTolerance))) kind = 29; | |
3004 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_SymmetryTolerance))) kind = 30; | |
3005 | else if(GTWDR->IsKind(STANDARD_TYPE(StepDimTol_TotalRunoutTolerance))) kind = 31; | |
3006 | //cout<<"GTWDR: kind="<<kind<<endl; | |
3007 | TDF_Label TolerL = aDGTTool->SetDimTol(shL,kind,arr,aName,aDescription); | |
3008 | ReadDatums(aSTool,aDGTTool,aGraph,aTP,TolerL,GTWDR); | |
3009 | } | |
3010 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_ModifiedGeometricTolerance))) { | |
3011 | Handle(StepDimTol_ModifiedGeometricTolerance) MGT = | |
3012 | Handle(StepDimTol_ModifiedGeometricTolerance)::DownCast(theEnt); | |
3013 | Standard_Integer kind = 35 + MGT->Modifier(); | |
3014 | aDGTTool->SetDimTol(shL,kind,arr,aName,aDescription); | |
3015 | } | |
3016 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_CylindricityTolerance))) { | |
3017 | aDGTTool->SetDimTol(shL,38,arr,aName,aDescription); | |
3018 | } | |
3019 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_FlatnessTolerance))) { | |
3020 | aDGTTool->SetDimTol(shL,39,arr,aName,aDescription); | |
3021 | } | |
3022 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_LineProfileTolerance))) { | |
3023 | aDGTTool->SetDimTol(shL,40,arr,aName,aDescription); | |
3024 | } | |
3025 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_PositionTolerance))) { | |
3026 | aDGTTool->SetDimTol(shL,41,arr,aName,aDescription); | |
3027 | } | |
3028 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_RoundnessTolerance))) { | |
3029 | aDGTTool->SetDimTol(shL,42,arr,aName,aDescription); | |
3030 | } | |
3031 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_StraightnessTolerance))) { | |
3032 | aDGTTool->SetDimTol(shL,43,arr,aName,aDescription); | |
3033 | } | |
3034 | else if(GT->IsKind(STANDARD_TYPE(StepDimTol_SurfaceProfileTolerance))) { | |
3035 | aDGTTool->SetDimTol(shL,44,arr,aName,aDescription); | |
3036 | } | |
7fd59977 | 3037 | } |
1c9d3225 | 3038 | } |
3039 | else | |
3040 | { | |
3041 | if(aGISU.IsNull()) continue; | |
0911d065 | 3042 | Standard_Integer j =1; |
3043 | for ( ; j <= aGISU->NbIdentifiedItem(); j++) { | |
3044 | aSeqRI.Append(aGISU->IdentifiedItemValue(j)); | |
7fd59977 | 3045 | } |
1c9d3225 | 3046 | } |
3047 | } | |
3048 | if(!aSeqRI.IsEmpty()) | |
3049 | { | |
3050 | if(aSeqRI1.IsEmpty()) | |
3051 | aSeqRI1 = aSeqRI; | |
3052 | else | |
3053 | aSeqRI2 = aSeqRI; | |
3054 | } | |
3055 | } | |
3056 | } | |
935069d2 | 3057 | if(aSeqRI1.IsEmpty()) |
3058 | return aGDTL; | |
1c9d3225 | 3059 | |
3060 | TDF_LabelSequence aShLS1, aShLS2; | |
3061 | ||
b7b2f85a | 3062 | // Collect shapes |
1c9d3225 | 3063 | for(Standard_Integer i = aSeqRI1.Lower(); i <= aSeqRI1.Upper() ;i++) |
3064 | { | |
43d3f6d8 | 3065 | Standard_Integer anIndex = FindShapeIndexForDGT(aSeqRI1.Value(i), theWS); |
1c9d3225 | 3066 | TopoDS_Shape aSh; |
3067 | if(anIndex >0) { | |
3068 | Handle(Transfer_Binder) aBinder = aTP->MapItem(anIndex); | |
3069 | aSh = TransferBRep::ShapeResult(aBinder); | |
3070 | } | |
3071 | if(!aSh.IsNull()) | |
3072 | { | |
3073 | TDF_Label aShL; | |
3074 | aSTool->Search(aSh, aShL, Standard_True, Standard_True, Standard_True); | |
3075 | aShLS1.Append(aShL); | |
3076 | } | |
3077 | } | |
3078 | if (!aSeqRI2.IsEmpty()) | |
3079 | { | |
3080 | //for dimensional location | |
3081 | for(Standard_Integer i = aSeqRI2.Lower(); i <= aSeqRI2.Upper() ;i++) | |
3082 | { | |
43d3f6d8 | 3083 | Standard_Integer anIndex = FindShapeIndexForDGT(aSeqRI2.Value(i), theWS); |
1c9d3225 | 3084 | TopoDS_Shape aSh; |
3085 | if(anIndex >0) { | |
3086 | Handle(Transfer_Binder) aBinder = aTP->MapItem(anIndex); | |
3087 | aSh = TransferBRep::ShapeResult(aBinder); | |
3088 | } | |
3089 | if(!aSh.IsNull()) | |
3090 | { | |
3091 | TDF_Label aShL; | |
3092 | aSTool->Search(aSh, aShL, Standard_True, Standard_True, Standard_True); | |
3093 | aShLS2.Append(aShL); | |
3094 | } | |
3095 | } | |
3096 | } | |
3097 | ||
3098 | if(!aShLS1.IsEmpty()) | |
3099 | { | |
3100 | // add to XCAF | |
3101 | if(!theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) | |
3102 | { | |
3103 | aGDTL = aDGTTool->AddDimension(); | |
0c63f2f8 | 3104 | myGDTMap.Bind(theEnt, aGDTL); |
3105 | aDGTTool->Lock(aGDTL); | |
1c9d3225 | 3106 | Handle(XCAFDoc_Dimension) aDim = XCAFDoc_Dimension::Set(aGDTL); |
3107 | TCollection_AsciiString aStr("DGT:Dimensional_"); | |
3108 | if(theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalSize))) | |
3109 | { | |
3110 | aStr.AssignCat("Size"); | |
3111 | } | |
3112 | else if(theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation))) | |
3113 | { | |
3114 | aStr.AssignCat("Location"); | |
3115 | } | |
3116 | TDataStd_Name::Set(aGDTL, aStr); | |
3117 | ||
3118 | if(!aShLS2.IsEmpty()) | |
3119 | { | |
3120 | aDGTTool->SetDimension(aShLS1, aShLS2, aGDTL); | |
3121 | } | |
3122 | else | |
3123 | { | |
3124 | TDF_LabelSequence aEmptySeq; | |
3125 | aDGTTool->SetDimension(aShLS1, aEmptySeq, aGDTL); | |
3126 | } | |
3127 | } | |
3128 | else | |
3129 | { | |
3130 | aGDTL = aDGTTool->AddGeomTolerance(); | |
0c63f2f8 | 3131 | myGDTMap.Bind(theEnt, aGDTL); |
3132 | aDGTTool->Lock(aGDTL); | |
1c9d3225 | 3133 | Handle(XCAFDoc_GeomTolerance) aGTol = XCAFDoc_GeomTolerance::Set(aGDTL); |
3134 | TCollection_AsciiString aStr("DGT:GeomTolerance"); | |
3135 | TDataStd_Name::Set(aGDTL, aStr); | |
3136 | aDGTTool->SetGeomTolerance(aShLS1, aGDTL); | |
3137 | Handle(XCAFDimTolObjects_GeomToleranceObject) anObj = aGTol->GetObject(); | |
3138 | if(isAllAround) | |
3139 | anObj->AddModifier(XCAFDimTolObjects_GeomToleranceModif_All_Around); | |
3140 | else if(isAllOver) | |
3141 | anObj->AddModifier(XCAFDimTolObjects_GeomToleranceModif_All_Over); | |
3142 | aGTol->SetObject(anObj); | |
3143 | } | |
3144 | readDatumsAP242(theEnt, aGDTL, theDoc, theWS); | |
3145 | } | |
3146 | return aGDTL; | |
3147 | } | |
3148 | ||
3149 | //======================================================================= | |
3150 | //function : setDimObjectToXCAF | |
3151 | //purpose : | |
3152 | //======================================================================= | |
3153 | static void setDimObjectToXCAF(const Handle(Standard_Transient)& theEnt, | |
3154 | const TDF_Label& aDimL, | |
3155 | const Handle(TDocStd_Document)& theDoc, | |
3156 | const Handle(XSControl_WorkSession)& theWS) | |
3157 | { | |
3158 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool( theDoc->Main() ); | |
3159 | Handle(XCAFDoc_DimTolTool) aDGTTool = XCAFDoc_DocumentTool::DimTolTool( theDoc->Main() ); | |
7f56eba8 | 3160 | const Handle(XSControl_TransferReader) &aTR = theWS->TransferReader(); |
3161 | const Handle(Transfer_TransientProcess) &aTP = aTR->TransientProcess(); | |
1c9d3225 | 3162 | const Interface_Graph& aGraph = aTP->Graph(); |
3163 | Handle(XCAFDimTolObjects_DimensionObject) aDimObj; | |
3164 | if(!theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalSize)) && | |
3165 | !theEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation))) | |
3166 | return; | |
3167 | ||
3168 | Handle(StepShape_DimensionalSize) aDimSize = | |
3169 | Handle(StepShape_DimensionalSize)::DownCast(theEnt); | |
3170 | Handle(StepShape_DimensionalLocation) aDimLocation = | |
3171 | Handle(StepShape_DimensionalLocation)::DownCast(theEnt); | |
3172 | ||
7644c7f4 | 3173 | aDimObj = new XCAFDimTolObjects_DimensionObject(); |
1c9d3225 | 3174 | Standard_Real aDim1=-1.,aDim2=-1.,aDim3=-1.; |
3175 | Handle(StepShape_TypeQualifier) aTQ; | |
3176 | Handle(StepShape_ValueFormatTypeQualifier) aVFTQ; | |
3177 | Handle(StepShape_ToleranceValue) aTV; | |
3178 | Handle(StepShape_LimitsAndFits) aLAF; | |
3179 | Handle(StepRepr_CompoundRepresentationItem) aCRI; | |
3180 | Handle(StepGeom_Axis2Placement3d) anAP; | |
3181 | ||
3182 | Interface_EntityIterator anIterDim; | |
3183 | if(!aDimSize.IsNull()) | |
3184 | { | |
3185 | anIterDim = aGraph.Sharings(aDimSize); | |
3186 | } | |
3187 | else | |
3188 | { | |
3189 | anIterDim = aGraph.Sharings(aDimLocation); | |
3190 | } | |
3191 | for(anIterDim.Start(); anIterDim.More(); anIterDim.Next()) { | |
3192 | Handle(StepShape_DimensionalCharacteristicRepresentation) aDCR = | |
3193 | Handle(StepShape_DimensionalCharacteristicRepresentation)::DownCast(anIterDim.Value()); | |
3194 | Handle(StepShape_PlusMinusTolerance) aPMT = | |
3195 | Handle(StepShape_PlusMinusTolerance)::DownCast(anIterDim.Value()); | |
3196 | if(!aDCR.IsNull()) { | |
3197 | Handle(StepShape_ShapeDimensionRepresentation) aSDR = aDCR->Representation(); | |
3198 | if(!aSDR.IsNull()) { | |
3199 | Handle(StepRepr_HArray1OfRepresentationItem) aHARI = aSDR->Items(); | |
3200 | ||
3201 | if(!aHARI.IsNull()) | |
3202 | { | |
3203 | for(Standard_Integer nr = aHARI->Lower(); nr <= aHARI->Upper(); nr++) | |
3204 | { | |
a9dde4a3 | 3205 | Handle(StepRepr_RepresentationItem) aDRI = aHARI->Value(nr); |
1c9d3225 | 3206 | if(aDRI.IsNull()) continue; |
3207 | ||
3208 | if(aDRI->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnit))) { | |
3209 | //get values | |
3210 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit) aRILMWU = | |
3211 | Handle(StepRepr_ReprItemAndLengthMeasureWithUnit)::DownCast(aDRI); | |
3212 | Standard_Real aVal = aRILMWU->GetMeasureWithUnit()->ValueComponent(); | |
3213 | StepBasic_Unit anUnit = aRILMWU->GetMeasureWithUnit()->UnitComponent(); | |
3214 | Standard_Real aFact=1.; | |
3215 | if(anUnit.IsNull()) continue; | |
3216 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
3217 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
3218 | if(GetLengthConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
3219 | if(aDim2 > 0) | |
3220 | { | |
3221 | if(aDim1 > aDim2) | |
3222 | { | |
3223 | Standard_Real aTmp = aDim1; | |
3224 | aDim1 = aDim2; | |
3225 | aDim2 = aTmp; | |
3226 | } | |
3227 | if(aVal < aDim1) | |
3228 | aDim1 = aVal; | |
3229 | else if(aVal > aDim2) | |
3230 | aDim2 = aVal; | |
3231 | } | |
3232 | else if(aDim1 > 0) | |
3233 | { | |
3234 | if (aVal > aDim1) | |
3235 | aDim2 = aVal; | |
3236 | else | |
3237 | { | |
3238 | aDim2 = aDim1; | |
3239 | aDim1 = aVal; | |
3240 | } | |
3241 | } | |
3242 | else | |
3243 | aDim1 = aVal; | |
3244 | } | |
3245 | else if(aDRI->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndPlaneAngleMeasureWithUnit))) { | |
3246 | //get values | |
3247 | Handle(StepRepr_ReprItemAndPlaneAngleMeasureWithUnit) aRIPAMWU = | |
3248 | Handle(StepRepr_ReprItemAndPlaneAngleMeasureWithUnit)::DownCast(aDRI); | |
3249 | Standard_Real aVal = aRIPAMWU->GetMeasureWithUnit()->ValueComponent(); | |
3250 | StepBasic_Unit anUnit = aRIPAMWU->GetMeasureWithUnit()->UnitComponent(); | |
3251 | Standard_Real aFact=1.; | |
3252 | if(anUnit.IsNull()) continue; | |
3253 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
3254 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
3255 | if(GetAngleConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
3256 | if(aDim2 > 0) | |
3257 | { | |
3258 | if(aDim1 > aDim2) | |
3259 | { | |
3260 | Standard_Real aTmp = aDim1; | |
3261 | aDim1 = aDim2; | |
3262 | aDim2 = aTmp; | |
3263 | } | |
3264 | if(aVal < aDim1) | |
3265 | aDim1 = aVal; | |
3266 | else if(aVal > aDim2) | |
3267 | aDim2 = aVal; | |
3268 | } | |
3269 | else if(aDim1 > 0) | |
3270 | { | |
3271 | if (aVal > aDim1) | |
3272 | aDim2 = aVal; | |
3273 | else | |
3274 | { | |
3275 | aDim2 = aDim1; | |
3276 | aDim1 = aVal; | |
3277 | } | |
3278 | } | |
3279 | else | |
3280 | aDim1 = aVal; | |
3281 | } | |
3282 | else if(aDRI->IsKind(STANDARD_TYPE(StepShape_QualifiedRepresentationItem))) { | |
3283 | //get qualifier | |
3284 | Handle(StepShape_QualifiedRepresentationItem) aQRI = | |
3285 | Handle(StepShape_QualifiedRepresentationItem)::DownCast(aDRI); | |
3286 | for(Standard_Integer l = 1; l <= aQRI->NbQualifiers(); l++) | |
3287 | { | |
3288 | aTQ = aQRI->Qualifiers()->Value(l).TypeQualifier(); | |
3289 | aVFTQ = aQRI->Qualifiers()->Value(l).ValueFormatTypeQualifier(); | |
3290 | } | |
3291 | } | |
7644c7f4 | 3292 | else if (aDRI->IsKind(STANDARD_TYPE(StepRepr_DescriptiveRepresentationItem))) { |
3293 | Handle(StepRepr_DescriptiveRepresentationItem) aDescription = | |
3294 | Handle(StepRepr_DescriptiveRepresentationItem)::DownCast(aDRI); | |
3295 | aDimObj->AddDescription(aDescription->Description(), aDescription->Name()); | |
3296 | } | |
1c9d3225 | 3297 | else if(aDRI->IsKind(STANDARD_TYPE(StepRepr_CompoundRepresentationItem))) { |
3298 | aCRI = Handle(StepRepr_CompoundRepresentationItem)::DownCast(aDRI); | |
3299 | } | |
3300 | else if(aDRI->IsKind(STANDARD_TYPE(StepGeom_Axis2Placement3d))) | |
3301 | { | |
3302 | anAP = Handle(StepGeom_Axis2Placement3d)::DownCast(aDRI); | |
3303 | } | |
7fd59977 | 3304 | } |
1c9d3225 | 3305 | } |
3306 | } | |
3307 | } | |
3308 | else if (!aPMT.IsNull()) | |
3309 | { | |
3310 | StepShape_ToleranceMethodDefinition aTMD = aPMT->Range(); | |
3311 | if(aPMT.IsNull()) continue; | |
3312 | if(aTMD.CaseNumber() == 1) | |
3313 | //! 1 -> ToleranceValue from StepShape | |
3314 | //! 2 -> LimitsAndFits from StepShape | |
3315 | { | |
3316 | //plus minus tolerance | |
3317 | aTV = aTMD.ToleranceValue(); | |
3318 | if (aTV.IsNull()) continue; | |
3319 | ||
3320 | Standard_Real aVal = aTV->UpperBound()->ValueComponent(); | |
3321 | StepBasic_Unit anUnit = aTV->UpperBound()->UnitComponent(); | |
3322 | Standard_Real aFact=1.; | |
3323 | if(anUnit.IsNull()) continue; | |
3324 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
3325 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
3326 | if(GetLengthConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
3327 | aDim3 = aVal; | |
3328 | ||
3329 | aVal = aTV->LowerBound()->ValueComponent(); | |
3330 | anUnit = aTV->LowerBound()->UnitComponent(); | |
3331 | aFact=1.; | |
3332 | if(anUnit.IsNull()) continue; | |
3333 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
3334 | NU = anUnit.NamedUnit(); | |
3335 | if(GetLengthConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
3336 | aDim2 = Abs(aVal); | |
3337 | } | |
3338 | else | |
3339 | { | |
b7b2f85a | 3340 | // class of tolerance |
1c9d3225 | 3341 | aLAF = aTMD.LimitsAndFits(); |
3342 | } | |
3343 | } | |
3344 | } | |
3345 | ||
3346 | if(aDim1<0) return; | |
3347 | ||
1c9d3225 | 3348 | if(aDim2 < 0) |
3349 | aDimObj->SetValue(aDim1); | |
3350 | else if (aDim3 < 0) | |
3351 | { | |
3352 | Handle(TColStd_HArray1OfReal) anArr = new TColStd_HArray1OfReal(1,2); | |
3353 | anArr->SetValue(1,aDim1); | |
3354 | anArr->SetValue(2,aDim2); | |
3355 | aDimObj->SetValues(anArr); | |
3356 | } | |
3357 | else | |
3358 | { | |
3359 | Handle(TColStd_HArray1OfReal) anArr = new TColStd_HArray1OfReal(1,3); | |
3360 | anArr->SetValue(1,aDim1); | |
3361 | anArr->SetValue(2,aDim2); | |
3362 | anArr->SetValue(3,aDim3); | |
3363 | aDimObj->SetValues(anArr); | |
3364 | } | |
3365 | if(!aTQ.IsNull()) | |
3366 | { | |
3367 | XCAFDimTolObjects_DimensionQualifier aQ; | |
727b5ad9 | 3368 | if (STEPCAFControl_GDTProperty::GetDimQualifierType(aTQ->Name(), aQ)) |
1c9d3225 | 3369 | { |
3370 | aDimObj->SetQualifier(aQ); | |
3371 | } | |
3372 | } | |
3373 | ||
3374 | if (!aVFTQ.IsNull()) | |
3375 | { | |
d94fa32e | 3376 | //A typical value would be 'NR2 2.2' |
1c9d3225 | 3377 | TCollection_HAsciiString aFormat = aVFTQ->FormatType(); |
3378 | Standard_Integer i = aFormat.Location(1,' ',1,aFormat.Length()); | |
3379 | aFormat.SubString(i+1,i+1)->IntegerValue(); | |
3380 | aDimObj->SetNbOfDecimalPlaces(aFormat.SubString(i+1,i+1)->IntegerValue(), | |
3381 | aFormat.SubString(i+3,i+3)->IntegerValue()); | |
3382 | } | |
3383 | ||
3384 | if (!aLAF.IsNull()) | |
3385 | { | |
3386 | //get class of tolerance | |
3387 | Standard_Boolean aHolle = Standard_False; | |
3388 | XCAFDimTolObjects_DimensionFormVariance aFV = XCAFDimTolObjects_DimensionFormVariance_None; | |
3389 | XCAFDimTolObjects_DimensionGrade aG = XCAFDimTolObjects_DimensionGrade_IT01; | |
727b5ad9 | 3390 | STEPCAFControl_GDTProperty::GetDimClassOfTolerance(aLAF, aHolle, aFV, aG); |
1c9d3225 | 3391 | aDimObj->SetClassOfTolerance(aHolle, aFV, aG); |
3392 | } | |
3393 | ||
3394 | if (!aCRI.IsNull() && aCRI->ItemElement()->Length() > 0) | |
3395 | { | |
3396 | //get modifiers | |
3397 | XCAFDimTolObjects_DimensionModifiersSequence aModifiers; | |
727b5ad9 | 3398 | STEPCAFControl_GDTProperty::GetDimModifiers(aCRI, aModifiers); |
1c9d3225 | 3399 | if(aModifiers.Length() > 0) |
3400 | aDimObj->SetModifiers(aModifiers); | |
3401 | } | |
3402 | ||
3403 | Handle(TCollection_HAsciiString) aName; | |
3404 | if(!aDimSize.IsNull()) | |
3405 | { | |
3406 | aName = aDimSize->Name(); | |
3407 | } | |
3408 | else | |
3409 | { | |
3410 | aName = aDimLocation->Name(); | |
3411 | } | |
3412 | XCAFDimTolObjects_DimensionType aType = XCAFDimTolObjects_DimensionType_Location_None; | |
727b5ad9 | 3413 | if (!STEPCAFControl_GDTProperty::GetDimType(aName, aType)) |
1c9d3225 | 3414 | { |
3415 | if(!aDimSize.IsNull()) | |
3416 | { | |
3417 | Handle(StepShape_AngularSize) anAngSize= | |
3418 | Handle(StepShape_AngularSize)::DownCast(aDimSize); | |
3419 | if(!anAngSize.IsNull()) | |
3420 | { | |
3421 | //get qualifier for angular value | |
3422 | aType = XCAFDimTolObjects_DimensionType_Size_Angular; | |
3423 | if(anAngSize->AngleSelection() == StepShape_Equal) | |
3424 | aDimObj->SetQualifier(XCAFDimTolObjects_DimensionQualifier_Avg); | |
3425 | else if (anAngSize->AngleSelection() == StepShape_Large) | |
3426 | aDimObj->SetQualifier(XCAFDimTolObjects_DimensionQualifier_Max); | |
3427 | else if (anAngSize->AngleSelection() == StepShape_Small) | |
3428 | aDimObj->SetQualifier(XCAFDimTolObjects_DimensionQualifier_Min); | |
3429 | } | |
3430 | } | |
3431 | else | |
3432 | { | |
3433 | Handle(StepShape_AngularLocation) anAngLoc= | |
3434 | Handle(StepShape_AngularLocation)::DownCast(aDimLocation); | |
3435 | if(!anAngLoc.IsNull()) | |
3436 | { | |
3437 | //get qualifier for angular value | |
3438 | aType = XCAFDimTolObjects_DimensionType_Location_Angular; | |
3439 | if(anAngLoc->AngleSelection() == StepShape_Equal) | |
3440 | aDimObj->SetQualifier(XCAFDimTolObjects_DimensionQualifier_Avg); | |
3441 | else if (anAngLoc->AngleSelection() == StepShape_Large) | |
3442 | aDimObj->SetQualifier(XCAFDimTolObjects_DimensionQualifier_Max); | |
3443 | else if (anAngLoc->AngleSelection() == StepShape_Small) | |
3444 | aDimObj->SetQualifier(XCAFDimTolObjects_DimensionQualifier_Min); | |
3445 | } | |
3446 | } | |
3447 | if(aType == XCAFDimTolObjects_DimensionType_Location_None) | |
3448 | { | |
3449 | Handle(StepRepr_ShapeAspect) aPSA; | |
3450 | if(!aDimSize.IsNull()) | |
3451 | { | |
3452 | Handle(StepShape_DimensionalSizeWithPath) aDimSizeWithPath= | |
3453 | Handle(StepShape_DimensionalSizeWithPath)::DownCast(aDimSize); | |
3454 | if (!aDimSizeWithPath.IsNull()) | |
3455 | { | |
3456 | aType = XCAFDimTolObjects_DimensionType_Size_WithPath; | |
3457 | aPSA = aDimSizeWithPath->Path(); | |
3458 | } | |
3459 | } | |
3460 | else | |
3461 | { | |
3462 | Handle(StepShape_DimensionalLocationWithPath) aDimLocWithPath= | |
3463 | Handle(StepShape_DimensionalLocationWithPath)::DownCast(aDimLocation); | |
3464 | if (!aDimLocWithPath.IsNull()) | |
3465 | { | |
3466 | aType = XCAFDimTolObjects_DimensionType_Location_WithPath; | |
3467 | aPSA = aDimLocWithPath->Path(); | |
3468 | } | |
3469 | } | |
3470 | ||
3471 | if(!aPSA.IsNull()) | |
3472 | { | |
3473 | //for DimensionalLocationWithPath | |
3474 | Handle(StepGeom_GeometricRepresentationItem) aGRI; | |
3475 | Handle(StepAP242_GeometricItemSpecificUsage) aPGISU; | |
3476 | Interface_EntityIterator anIterDSWP = aGraph.Sharings(aPSA); | |
3477 | for(anIterDSWP.Start(); anIterDSWP.More() && aPGISU.IsNull(); anIterDSWP.Next()) { | |
3478 | aPGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIterDSWP.Value()); | |
3479 | } | |
3480 | if(aPGISU.IsNull()) return; | |
3481 | if(aPGISU->NbIdentifiedItem() > 0) { | |
3482 | aGRI = Handle(StepGeom_GeometricRepresentationItem)::DownCast(aPGISU->IdentifiedItemValue(1)); | |
3483 | } | |
3484 | if(aGRI.IsNull()) return; | |
3485 | Handle(StepRepr_RepresentationItem) aPRI; | |
3486 | Interface_EntityIterator anIterGRI = aGraph.Sharings(aGRI); | |
3487 | for(anIterGRI.Start(); anIterGRI.More() && aPGISU.IsNull(); anIterGRI.Next()) { | |
3488 | aPRI = Handle(StepRepr_RepresentationItem)::DownCast(anIterGRI.Value()); | |
3489 | } | |
43d3f6d8 | 3490 | Standard_Integer anIndex = FindShapeIndexForDGT(aPRI, theWS); |
1c9d3225 | 3491 | TopoDS_Edge aSh; |
3492 | if(anIndex >0) { | |
3493 | Handle(Transfer_Binder) aBinder = aTP->MapItem(anIndex); | |
3494 | aSh = TopoDS::Edge(TransferBRep::ShapeResult(aBinder)); | |
3495 | } | |
3496 | if(aSh.IsNull()) return; | |
3497 | aDimObj->SetPath(aSh); | |
3498 | } | |
3499 | else if(!anAP.IsNull()) | |
3500 | { | |
3501 | if(anAP->Name()->String().IsEqual("orientation") && !anAP->Axis().IsNull()) | |
3502 | { | |
3503 | //for Oriented Dimensional Location | |
3504 | Handle(TColStd_HArray1OfReal) aDirArr = anAP->RefDirection()->DirectionRatios(); | |
3505 | gp_Dir aDir; | |
3506 | if(!aDirArr.IsNull() && aDirArr->Length() > 2) | |
3507 | { | |
3508 | aDir.SetCoord(aDirArr->Lower(), aDirArr->Lower()+1, aDirArr->Lower()+2); | |
3509 | aDimObj->SetDirection(aDir); | |
7fd59977 | 3510 | } |
1c9d3225 | 3511 | else if(aDirArr->Length() > 1) |
3512 | { | |
3513 | aDir.SetCoord(aDirArr->Lower(), aDirArr->Lower()+1, 0); | |
3514 | aDimObj->SetDirection(aDir); | |
7fd59977 | 3515 | } |
1c9d3225 | 3516 | } |
3517 | } | |
3518 | } | |
3519 | } | |
3520 | aDimObj->SetType(aType); | |
3521 | ||
5df609e7 | 3522 | |
1c9d3225 | 3523 | if(!aDimObj.IsNull()) |
3524 | { | |
5df609e7 | 3525 | |
1c9d3225 | 3526 | Handle(XCAFDoc_Dimension) aDim; |
5df609e7 | 3527 | |
1c9d3225 | 3528 | if(aDimL.FindAttribute(XCAFDoc_Dimension::GetID(),aDim)) |
3529 | { | |
5df609e7 | 3530 | readAnnotation(aTR, theEnt, aDimObj); |
b7b2f85a | 3531 | readConnectionPoints(aTR, theEnt, aDimObj); |
1c9d3225 | 3532 | aDim->SetObject(aDimObj); |
3533 | } | |
3534 | } | |
3535 | } | |
3536 | ||
3537 | //======================================================================= | |
3538 | //function : getTolType | |
3539 | //purpose : | |
3540 | //======================================================================= | |
3541 | static Standard_Boolean getTolType(const Handle(Standard_Transient)& theEnt, | |
3542 | XCAFDimTolObjects_GeomToleranceType& theType) | |
3543 | { | |
aff18753 | 3544 | if(theEnt.IsNull() || !theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) |
1c9d3225 | 3545 | return Standard_False; |
3546 | theType = XCAFDimTolObjects_GeomToleranceType_None; | |
3547 | if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRef))) | |
3548 | { | |
3549 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRef) anE = Handle(StepDimTol_GeoTolAndGeoTolWthDatRef)::DownCast(theEnt); | |
727b5ad9 | 3550 | theType = STEPCAFControl_GDTProperty::GetGeomToleranceType(anE->GetToleranceType()); |
6595eee7 | 3551 | } |
3552 | else if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol))) | |
3553 | { | |
3554 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol) anE = | |
3555 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol)::DownCast(theEnt); | |
727b5ad9 | 3556 | theType = STEPCAFControl_GDTProperty::GetGeomToleranceType(anE->GetToleranceType()); |
6595eee7 | 3557 | } |
3558 | else if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMod))) | |
3559 | { | |
3560 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMod) anE = | |
3561 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMod)::DownCast(theEnt); | |
727b5ad9 | 3562 | theType = STEPCAFControl_GDTProperty::GetGeomToleranceType(anE->GetToleranceType()); |
6595eee7 | 3563 | } |
3564 | else if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthMaxTol))) | |
3565 | { | |
3566 | Handle(StepDimTol_GeoTolAndGeoTolWthMaxTol) anE = | |
3567 | Handle(StepDimTol_GeoTolAndGeoTolWthMaxTol)::DownCast(theEnt); | |
727b5ad9 | 3568 | theType = STEPCAFControl_GDTProperty::GetGeomToleranceType(anE->GetToleranceType()); |
6595eee7 | 3569 | } |
3570 | else if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthMod))) | |
3571 | { | |
3572 | Handle(StepDimTol_GeoTolAndGeoTolWthMod) anE = | |
3573 | Handle(StepDimTol_GeoTolAndGeoTolWthMod)::DownCast(theEnt); | |
727b5ad9 | 3574 | theType = STEPCAFControl_GDTProperty::GetGeomToleranceType(anE->GetToleranceType()); |
6595eee7 | 3575 | } |
3576 | else if (theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndUneqDisGeoTol))) | |
3577 | { | |
3578 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndUneqDisGeoTol) anE = | |
3579 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndUneqDisGeoTol)::DownCast(theEnt); | |
727b5ad9 | 3580 | theType = STEPCAFControl_GDTProperty::GetGeomToleranceType(anE->GetToleranceType()); |
1c9d3225 | 3581 | } |
3582 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_AngularityTolerance))) | |
3583 | { | |
3584 | theType = XCAFDimTolObjects_GeomToleranceType_Angularity; | |
3585 | } | |
3586 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_CircularRunoutTolerance))) | |
3587 | { | |
3588 | theType = XCAFDimTolObjects_GeomToleranceType_CircularRunout; | |
3589 | } | |
3590 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_RoundnessTolerance))) | |
3591 | { | |
3592 | theType = XCAFDimTolObjects_GeomToleranceType_CircularityOrRoundness; | |
3593 | } | |
3594 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_CoaxialityTolerance))) | |
3595 | { | |
3596 | theType = XCAFDimTolObjects_GeomToleranceType_Coaxiality; | |
3597 | } | |
3598 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_ConcentricityTolerance))) | |
3599 | { | |
3600 | theType = XCAFDimTolObjects_GeomToleranceType_Concentricity; | |
3601 | } | |
3602 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_CylindricityTolerance))) | |
3603 | { | |
3604 | theType = XCAFDimTolObjects_GeomToleranceType_Cylindricity; | |
3605 | } | |
3606 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_FlatnessTolerance))) | |
3607 | { | |
3608 | theType = XCAFDimTolObjects_GeomToleranceType_Flatness; | |
3609 | } | |
3610 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_ParallelismTolerance))) | |
3611 | { | |
3612 | theType = XCAFDimTolObjects_GeomToleranceType_Parallelism; | |
3613 | } | |
3614 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_PerpendicularityTolerance))) | |
3615 | { | |
3616 | theType = XCAFDimTolObjects_GeomToleranceType_Perpendicularity; | |
3617 | } | |
3618 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_PositionTolerance)) || | |
3619 | theEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndModGeoTolAndPosTol))) | |
3620 | { | |
3621 | theType = XCAFDimTolObjects_GeomToleranceType_Position; | |
3622 | } | |
3623 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_LineProfileTolerance))) | |
3624 | { | |
3625 | theType = XCAFDimTolObjects_GeomToleranceType_ProfileOfLine; | |
3626 | } | |
3627 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_SurfaceProfileTolerance))) | |
3628 | { | |
3629 | theType = XCAFDimTolObjects_GeomToleranceType_ProfileOfSurface; | |
3630 | } | |
3631 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_StraightnessTolerance))) | |
3632 | { | |
3633 | theType = XCAFDimTolObjects_GeomToleranceType_Straightness; | |
3634 | } | |
3635 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_SymmetryTolerance))) | |
3636 | { | |
3637 | theType = XCAFDimTolObjects_GeomToleranceType_Symmetry; | |
3638 | } | |
3639 | else if(theEnt->IsKind(STANDARD_TYPE(StepDimTol_TotalRunoutTolerance))) | |
3640 | { | |
3641 | theType = XCAFDimTolObjects_GeomToleranceType_TotalRunout; | |
3642 | } | |
3643 | return Standard_True; | |
3644 | } | |
3645 | //======================================================================= | |
3646 | //function : setGeomTolObjectToXCAF | |
3647 | //purpose : | |
3648 | //======================================================================= | |
3649 | static void setGeomTolObjectToXCAF(const Handle(Standard_Transient)& theEnt, | |
3650 | const TDF_Label& theTolL, | |
3651 | const Handle(TDocStd_Document)& theDoc, | |
3652 | const Handle(XSControl_WorkSession)& theWS) | |
3653 | { | |
3654 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool( theDoc->Main() ); | |
3655 | Handle(XCAFDoc_DimTolTool) aDGTTool = XCAFDoc_DocumentTool::DimTolTool( theDoc->Main() ); | |
7f56eba8 | 3656 | const Handle(XSControl_TransferReader) &aTR = theWS->TransferReader(); |
3657 | const Handle(Transfer_TransientProcess) &aTP = aTR->TransientProcess(); | |
1c9d3225 | 3658 | const Interface_Graph& aGraph = aTP->Graph(); |
3659 | Handle(XCAFDoc_GeomTolerance) aGTol; | |
3660 | if(!theTolL.FindAttribute(XCAFDoc_GeomTolerance::GetID(), aGTol)) | |
3661 | { | |
3662 | return; | |
3663 | } | |
3664 | Handle(XCAFDimTolObjects_GeomToleranceObject) aTolObj = aGTol->GetObject(); | |
3665 | Handle(StepDimTol_GeometricTolerance) aTolEnt = Handle(StepDimTol_GeometricTolerance)::DownCast(theEnt); | |
3666 | ||
3667 | XCAFDimTolObjects_GeomToleranceType aType = XCAFDimTolObjects_GeomToleranceType_None; | |
3668 | getTolType(theEnt, aType); | |
3669 | aTolObj->SetType(aType); | |
3670 | if(!aTolEnt->Magnitude().IsNull()){ | |
3671 | //get value | |
3672 | Standard_Real aVal = aTolEnt->Magnitude()->ValueComponent(); | |
3673 | StepBasic_Unit anUnit = aTolEnt->Magnitude()->UnitComponent(); | |
3674 | Standard_Real aFact=1.; | |
3675 | if(anUnit.IsNull()) return; | |
3676 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) return; | |
3677 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
3678 | if(GetLengthConversionFactor(NU,aFact)) | |
3679 | aVal=aVal*aFact; | |
3680 | aTolObj->SetValue(aVal); | |
3681 | } | |
3682 | //get modifiers | |
3683 | XCAFDimTolObjects_GeomToleranceTypeValue aTypeV = XCAFDimTolObjects_GeomToleranceTypeValue_None; | |
3684 | Interface_EntityIterator anIter = aGraph.Sharings(aTolEnt); | |
3685 | for(anIter.Start(); anIter.More(); anIter.Next()) { | |
3686 | if(anIter.Value()->IsKind(STANDARD_TYPE(StepDimTol_ToleranceZone))){ | |
3687 | Handle(StepDimTol_ToleranceZoneForm) aForm | |
3688 | = Handle(StepDimTol_ToleranceZone)::DownCast(anIter.Value())->Form(); | |
727b5ad9 | 3689 | STEPCAFControl_GDTProperty::GetTolValueType(aForm->Name(), aTypeV); |
1c9d3225 | 3690 | Interface_EntityIterator anIt = aGraph.Sharings(anIter.Value()); |
3691 | for(anIt.Start(); anIt.More(); anIt.Next()) { | |
3692 | if(anIt.Value()->IsKind(STANDARD_TYPE(StepDimTol_ProjectedZoneDefinition))){ | |
3693 | Handle(StepDimTol_ProjectedZoneDefinition) aPZone | |
3694 | = Handle(StepDimTol_ProjectedZoneDefinition)::DownCast(anIt.Value()); | |
3695 | if(!aPZone->ProjectionLength().IsNull()) | |
3696 | { | |
3697 | Standard_Real aVal = aPZone->ProjectionLength()->ValueComponent(); | |
3698 | StepBasic_Unit anUnit = aPZone->ProjectionLength()->UnitComponent(); | |
3699 | Standard_Real aFact=1.; | |
3700 | if(anUnit.IsNull()) return; | |
3701 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) return; | |
3702 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
3703 | if(GetLengthConversionFactor(NU,aFact)) | |
3704 | aVal=aVal*aFact; | |
3705 | aTolObj->SetValueOfZoneModifier(aVal); | |
6595eee7 | 3706 | aTolObj->SetZoneModifier(XCAFDimTolObjects_GeomToleranceZoneModif_Projected); |
7fd59977 | 3707 | } |
1c9d3225 | 3708 | } |
3709 | else if (anIt.Value()->IsKind(STANDARD_TYPE(StepDimTol_RunoutZoneDefinition))) | |
3710 | { | |
3711 | Handle(StepDimTol_RunoutZoneDefinition) aRZone | |
3712 | = Handle(StepDimTol_RunoutZoneDefinition)::DownCast(anIt.Value()); | |
3713 | if(!aRZone->Orientation().IsNull()) | |
3714 | { | |
3715 | Standard_Real aVal = aRZone->Orientation()->Angle()->ValueComponent(); | |
3716 | StepBasic_Unit anUnit = aRZone->Orientation()->Angle()->UnitComponent(); | |
3717 | Standard_Real aFact=1.; | |
3718 | if(anUnit.IsNull()) continue; | |
3719 | if( !(anUnit.CaseNum(anUnit.Value())==1) ) continue; | |
3720 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); | |
3721 | if(GetAngleConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
3722 | aTolObj->SetValueOfZoneModifier(aVal); | |
6595eee7 | 3723 | aTolObj->SetZoneModifier(XCAFDimTolObjects_GeomToleranceZoneModif_Runout); |
7fd59977 | 3724 | } |
3725 | } | |
3726 | } | |
1c9d3225 | 3727 | aTolObj->SetTypeOfValue(aTypeV); |
3728 | } | |
3729 | } | |
3730 | Handle(StepDimTol_HArray1OfGeometricToleranceModifier) aModifiers; | |
3731 | if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricToleranceWithModifiers))) | |
3732 | { | |
3733 | aModifiers = Handle(StepDimTol_GeometricToleranceWithModifiers)::DownCast(aTolEnt)->Modifiers(); | |
3734 | } | |
3735 | else if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMod))) | |
3736 | { | |
3737 | aModifiers = Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMod) | |
3738 | ::DownCast(aTolEnt)->GetGeometricToleranceWithModifiers()->Modifiers(); | |
3739 | } | |
3740 | else if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthMod))) | |
3741 | { | |
3742 | aModifiers = Handle(StepDimTol_GeoTolAndGeoTolWthMod) | |
3743 | ::DownCast(aTolEnt)->GetGeometricToleranceWithModifiers()->Modifiers(); | |
3744 | } | |
6595eee7 | 3745 | else if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthMaxTol))) |
3746 | { | |
3747 | aModifiers = Handle(StepDimTol_GeoTolAndGeoTolWthMaxTol) | |
3748 | ::DownCast(aTolEnt)->GetGeometricToleranceWithModifiers()->Modifiers(); | |
3749 | } | |
3750 | else if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol))) | |
3751 | { | |
3752 | aModifiers = Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol) | |
3753 | ::DownCast(aTolEnt)->GetGeometricToleranceWithModifiers()->Modifiers(); | |
3754 | } | |
1c9d3225 | 3755 | if(!aModifiers.IsNull()) |
3756 | { | |
3757 | for(Standard_Integer i = aModifiers->Lower(); i <= aModifiers->Upper(); i++) | |
3758 | { | |
3759 | if(aModifiers->Value(i) == StepDimTol_GTMLeastMaterialRequirement) | |
3760 | aTolObj->SetMaterialRequirementModifier(XCAFDimTolObjects_GeomToleranceMatReqModif_L); | |
3761 | else if (aModifiers->Value(i) == StepDimTol_GTMMaximumMaterialRequirement) | |
3762 | aTolObj->SetMaterialRequirementModifier(XCAFDimTolObjects_GeomToleranceMatReqModif_M); | |
3763 | else | |
3764 | aTolObj->AddModifier((XCAFDimTolObjects_GeomToleranceModif)aModifiers->Value(i)); | |
7fd59977 | 3765 | } |
3766 | } | |
6595eee7 | 3767 | Standard_Real aVal = 0; |
3768 | StepBasic_Unit anUnit; | |
1c9d3225 | 3769 | if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricToleranceWithMaximumTolerance))) |
3770 | { | |
3771 | Handle(StepDimTol_GeometricToleranceWithMaximumTolerance) aMax = Handle(StepDimTol_GeometricToleranceWithMaximumTolerance)::DownCast(aTolEnt); | |
6595eee7 | 3772 | aVal = aMax->MaximumUpperTolerance()->ValueComponent(); |
3773 | anUnit = aMax->MaximumUpperTolerance()->UnitComponent(); | |
3774 | } | |
3775 | else if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthMaxTol))) | |
3776 | { | |
3777 | Handle(StepDimTol_GeoTolAndGeoTolWthMaxTol) aMax = | |
3778 | Handle(StepDimTol_GeoTolAndGeoTolWthMaxTol)::DownCast(aTolEnt); | |
3779 | aVal = aMax->GetMaxTolerance()->ValueComponent(); | |
3780 | anUnit = aMax->GetMaxTolerance()->UnitComponent(); | |
3781 | } | |
3782 | else if (aTolEnt->IsKind(STANDARD_TYPE(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol))) | |
3783 | { | |
3784 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol) aMax = | |
3785 | Handle(StepDimTol_GeoTolAndGeoTolWthDatRefAndGeoTolWthMaxTol)::DownCast(aTolEnt); | |
3786 | aVal = aMax->GetMaxTolerance()->ValueComponent(); | |
3787 | anUnit = aMax->GetMaxTolerance()->UnitComponent(); | |
3788 | } | |
3789 | if (!anUnit.IsNull() && (anUnit.CaseNum(anUnit.Value()) == 1)) | |
3790 | { | |
1c9d3225 | 3791 | Standard_Real aFact=1.; |
1c9d3225 | 3792 | Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit(); |
3793 | if(GetAngleConversionFactor(NU,aFact)) aVal=aVal*aFact; | |
3794 | aTolObj->SetMaxValueModifier(aVal); | |
3795 | } | |
5df609e7 | 3796 | |
3797 | readAnnotation(aTR, theEnt, aTolObj); | |
1c9d3225 | 3798 | aGTol->SetObject(aTolObj); |
3799 | } | |
3800 | ||
3801 | //======================================================================= | |
3802 | //function : ReadGDTs | |
3803 | //purpose : | |
3804 | //======================================================================= | |
7fd59977 | 3805 | |
1c9d3225 | 3806 | Standard_Boolean STEPCAFControl_Reader::ReadGDTs(const Handle(XSControl_WorkSession)& theWS, |
0c63f2f8 | 3807 | Handle(TDocStd_Document)& theDoc) |
1c9d3225 | 3808 | { |
7f56eba8 | 3809 | const Handle(Interface_InterfaceModel) &aModel = theWS->Model(); |
0b622d67 | 3810 | const Interface_Graph& aGraph = theWS->Graph(); |
3811 | const Handle(XSControl_TransferReader) &aTR = theWS->TransferReader(); | |
1c9d3225 | 3812 | Handle(StepData_StepModel) aSM = Handle(StepData_StepModel)::DownCast(aModel); |
3813 | Interface_EntityIterator anI = aSM->Header(); | |
3814 | Handle(HeaderSection_FileSchema) aH; | |
3815 | for(anI.Start(); anI.More() && aH.IsNull();anI.Next()) | |
3816 | aH = Handle(HeaderSection_FileSchema)::DownCast(anI.Value()); | |
3817 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool( theDoc->Main() ); | |
1c9d3225 | 3818 | Handle(XCAFDoc_DimTolTool) aDGTTool = XCAFDoc_DocumentTool::DimTolTool( theDoc->Main() ); |
3819 | if ( aDGTTool.IsNull() ) return Standard_False; | |
3820 | ||
3821 | Standard_Integer nb = aModel->NbEntities(); | |
3822 | for(Standard_Integer i=1; i<=nb; i++) { | |
3823 | Handle(Standard_Transient) anEnt = aModel->Value(i); | |
3824 | if(anEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalSize)) || | |
3825 | anEnt->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation)) || | |
3826 | anEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) { | |
3827 | TDF_Label aGDTL = createGDTObjectInXCAF(anEnt,theDoc,theWS); | |
3828 | if(!aGDTL.IsNull()){ | |
3829 | if(anEnt->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))){ | |
3830 | setGeomTolObjectToXCAF(anEnt, aGDTL,theDoc,theWS); | |
3831 | } | |
3832 | else { | |
3833 | setDimObjectToXCAF(anEnt, aGDTL,theDoc,theWS); | |
3834 | } | |
3835 | } | |
3836 | } | |
0b622d67 | 3837 | else if (anEnt->IsKind(STANDARD_TYPE(StepVisual_DraughtingCallout)) || |
1209c1b9 | 3838 | anEnt->IsKind(STANDARD_TYPE(StepVisual_AnnotationOccurrence))) |
0b622d67 | 3839 | { |
1209c1b9 | 3840 | // Protection against import presentation twice |
3841 | Handle(StepVisual_DraughtingCallout) aDC; | |
3842 | for (Interface_EntityIterator anIter = aGraph.Sharings(anEnt); anIter.More() && aDC.IsNull(); anIter.Next()) { | |
3843 | aDC = Handle(StepVisual_DraughtingCallout)::DownCast(anIter.Value()); | |
0b622d67 | 3844 | } |
1209c1b9 | 3845 | if (!aDC.IsNull()) |
0b622d67 | 3846 | continue; |
1209c1b9 | 3847 | // Read presentations for PMIs without semantic data. |
3848 | Handle(StepAP242_DraughtingModelItemAssociation) aDMIA; | |
3849 | TDF_LabelSequence aShapesL; | |
3850 | for (Interface_EntityIterator anIter = aGraph.Sharings(anEnt); anIter.More() && aDMIA.IsNull(); anIter.Next()) { | |
3851 | aDMIA = Handle(StepAP242_DraughtingModelItemAssociation)::DownCast(anIter.Value()); | |
3852 | } | |
3853 | if (!aDMIA.IsNull()) { | |
3854 | // Check entity, skip all, attached to GDTs | |
3855 | Handle(StepRepr_ShapeAspect) aDefinition = aDMIA->Definition().ShapeAspect(); | |
3856 | if (!aDefinition.IsNull()) { | |
3857 | Standard_Boolean isConnectedToGDT = Standard_False; | |
3858 | // Skip if definition is a datum | |
3859 | if (aDefinition->IsKind(STANDARD_TYPE(StepDimTol_Datum)) || | |
3860 | aDefinition->IsKind(STANDARD_TYPE(StepDimTol_DatumTarget)) || | |
3861 | aDefinition->IsKind(STANDARD_TYPE(StepDimTol_DatumFeature)) || | |
3862 | aDefinition->IsKind(STANDARD_TYPE(StepRepr_CompShAspAndDatumFeatAndShAsp))) { | |
3863 | isConnectedToGDT = Standard_True; | |
3864 | } | |
3865 | // Skip if any GDT is applied to definition | |
3866 | for (Interface_EntityIterator anIter = aGraph.Sharings(aDefinition); anIter.More() && !isConnectedToGDT; anIter.Next()) { | |
3867 | if (anIter.Value()->IsKind(STANDARD_TYPE(StepShape_DimensionalSize)) || | |
3868 | anIter.Value()->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation)) || | |
3869 | anIter.Value()->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) { | |
3870 | isConnectedToGDT = Standard_True; | |
3871 | continue; | |
3872 | } | |
3873 | Handle(StepRepr_ShapeAspectRelationship) aSAR = Handle(StepRepr_ShapeAspectRelationship)::DownCast(anIter.Value()); | |
3874 | if (!aSAR.IsNull()) { | |
3875 | Handle(StepRepr_ShapeAspect) aSA = aSAR->RelatedShapeAspect(); | |
3876 | if (!aSA.IsNull()) { | |
3877 | if (aSA->IsKind(STANDARD_TYPE(StepDimTol_Datum)) || | |
3878 | aSA->IsKind(STANDARD_TYPE(StepDimTol_DatumTarget)) || | |
3879 | aSA->IsKind(STANDARD_TYPE(StepDimTol_DatumFeature)) || | |
3880 | aSA->IsKind(STANDARD_TYPE(StepRepr_CompShAspAndDatumFeatAndShAsp))) { | |
3881 | isConnectedToGDT = Standard_True; | |
3882 | } | |
3883 | for (Interface_EntityIterator aDimIter = aGraph.Sharings(aSA); aDimIter.More() && !isConnectedToGDT; aDimIter.Next()) { | |
3884 | if (aDimIter.Value()->IsKind(STANDARD_TYPE(StepShape_DimensionalSize)) || | |
3885 | aDimIter.Value()->IsKind(STANDARD_TYPE(StepShape_DimensionalLocation)) || | |
3886 | aDimIter.Value()->IsKind(STANDARD_TYPE(StepDimTol_GeometricTolerance))) { | |
3887 | isConnectedToGDT = Standard_True; | |
3888 | continue; | |
3889 | } | |
3890 | } | |
3891 | } | |
3892 | } | |
3893 | } | |
3894 | if (isConnectedToGDT) | |
3895 | continue; | |
3896 | } | |
3897 | else if (aDMIA->Definition().PropertyDefinition().IsNull()) | |
3898 | continue; | |
3899 | ||
3900 | // Get shapes | |
3901 | NCollection_Sequence<Handle(StepRepr_ShapeAspect)> aSAs; | |
3902 | collectShapeAspect(aDefinition, theWS, aSAs); | |
3903 | for (Standard_Integer aSAIt = 1; aSAIt <= aSAs.Length(); aSAIt++) { | |
3904 | Handle(StepAP242_GeometricItemSpecificUsage) aGISU; | |
3905 | for (Interface_EntityIterator anIter = aGraph.Sharings(aSAs.Value(aSAIt)); anIter.More() && aGISU.IsNull(); anIter.Next()) | |
3906 | aGISU = Handle(StepAP242_GeometricItemSpecificUsage)::DownCast(anIter.Value()); | |
3907 | if (aGISU.IsNull()) | |
3908 | continue; | |
3909 | for (Standard_Integer anItemIt = 1; anItemIt <= aGISU->NbIdentifiedItem(); anItemIt++) { | |
3910 | TDF_Label aLabel = getShapeLabel(aGISU->IdentifiedItemValue(anItemIt), theWS, XCAFDoc_DocumentTool::ShapeTool(theDoc->Main())); | |
3911 | if (!aLabel.IsNull()) | |
3912 | aShapesL.Append(aLabel); | |
3913 | } | |
0b622d67 | 3914 | } |
0b622d67 | 3915 | } |
1209c1b9 | 3916 | Standard_Boolean isCommonLabel = (aShapesL.Length() == 0); |
3917 | ||
3918 | // Calculate unit | |
3919 | Standard_Real aFact = 1.0; | |
3920 | if (!aDMIA.IsNull() && !aDMIA->UsedRepresentation().IsNull()) | |
3921 | GetLengthConversionFactorFromContext(aDMIA->UsedRepresentation()->ContextOfItems(), aFact); | |
3922 | ||
3923 | // Presentation | |
0b622d67 | 3924 | TopoDS_Shape aPresentation; |
3925 | Handle(TCollection_HAsciiString) aPresentName; | |
3926 | Bnd_Box aBox; | |
1209c1b9 | 3927 | if (!readPMIPresentation(anEnt, aTR, aFact, aPresentation, aPresentName, aBox)) |
3928 | continue; | |
3929 | // Annotation plane | |
3930 | Handle(StepVisual_AnnotationPlane) anAnPlane; | |
3931 | for (Interface_EntityIterator anIter = aGraph.Sharings(anEnt); anIter.More() && anAnPlane.IsNull(); anIter.Next()) | |
3932 | anAnPlane = Handle(StepVisual_AnnotationPlane)::DownCast(anIter.Value()); | |
3933 | ||
3934 | // Set object to XCAF | |
3935 | TDF_Label aGDTL = aDGTTool->AddDimension(); | |
0c63f2f8 | 3936 | myGDTMap.Bind(anEnt, aGDTL); |
3937 | aDGTTool->Lock(aGDTL); | |
1209c1b9 | 3938 | Handle(XCAFDimTolObjects_DimensionObject) aDimObj = new XCAFDimTolObjects_DimensionObject(); |
3939 | Handle(XCAFDoc_Dimension) aDim = XCAFDoc_Dimension::Set(aGDTL); | |
3940 | TCollection_AsciiString aStr("DGT:"); | |
3941 | if (isCommonLabel) { | |
3942 | aStr.AssignCat("Common_label"); | |
3943 | aDimObj->SetType(XCAFDimTolObjects_DimensionType_CommonLabel); | |
3944 | } | |
3945 | else { | |
3946 | aStr.AssignCat("Dimension"); | |
3947 | aDimObj->SetType(XCAFDimTolObjects_DimensionType_DimensionPresentation); | |
3948 | } | |
3949 | TDataStd_Name::Set(aGDTL, aStr); | |
3950 | TDF_LabelSequence anEmptySeq2; | |
3951 | aDGTTool->SetDimension(aShapesL, anEmptySeq2, aGDTL); | |
3952 | gp_Ax2 aPlaneAxes; | |
3953 | if (!anAnPlane.IsNull()) { | |
3954 | if (readAnnotationPlane(anAnPlane, aFact, aPlaneAxes)) | |
3955 | aDimObj->SetPlane(aPlaneAxes); | |
3956 | } | |
0b622d67 | 3957 | aDimObj->SetPresentation(aPresentation, aPresentName); |
3958 | aDim->SetObject(aDimObj); | |
3959 | } | |
1c9d3225 | 3960 | } |
7fd59977 | 3961 | return Standard_True; |
3962 | } | |
3963 | ||
3964 | ||
3965 | //======================================================================= | |
3966 | //function : FindSolidForPDS | |
3967 | //purpose : auxilary | |
3968 | //======================================================================= | |
3969 | ||
3970 | static Handle(StepShape_SolidModel) FindSolidForPDS(const Handle(StepRepr_ProductDefinitionShape) &PDS, | |
3971 | const Interface_Graph &graph) | |
3972 | { | |
3973 | Handle(StepShape_SolidModel) SM; | |
3974 | Interface_EntityIterator subs = graph.Sharings(PDS); | |
3975 | Handle(StepShape_ShapeRepresentation) SR; | |
3976 | for(subs.Start(); subs.More() && SM.IsNull(); subs.Next()) { | |
3977 | Handle(StepShape_ShapeDefinitionRepresentation) SDR = | |
3978 | Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(subs.Value()); | |
3979 | if(SDR.IsNull()) continue; | |
3980 | SR = Handle(StepShape_ShapeRepresentation)::DownCast(SDR->UsedRepresentation()); | |
3981 | if(SR.IsNull()) continue; | |
3982 | for(Standard_Integer i=1; i<=SR->NbItems() && SM.IsNull(); i++) { | |
3983 | SM = Handle(StepShape_SolidModel)::DownCast(SR->ItemsValue(i)); | |
3984 | } | |
3985 | if(SM.IsNull()) { | |
3986 | Interface_EntityIterator subs1 = graph.Sharings(SR); | |
3987 | for(subs1.Start(); subs1.More() && SM.IsNull(); subs1.Next()) { | |
3988 | Handle(StepRepr_RepresentationRelationship) RR = | |
3989 | Handle(StepRepr_RepresentationRelationship)::DownCast(subs1.Value()); | |
3990 | if(RR.IsNull()) continue; | |
3991 | Handle(StepShape_ShapeRepresentation) SR2; | |
3992 | if(RR->Rep1()==SR) SR2 = Handle(StepShape_ShapeRepresentation)::DownCast(RR->Rep2()); | |
3993 | else SR2 = Handle(StepShape_ShapeRepresentation)::DownCast(RR->Rep1()); | |
3994 | if(SR2.IsNull()) continue; | |
3995 | for(Standard_Integer i2=1; i2<=SR2->NbItems() && SM.IsNull(); i2++) { | |
3996 | SM = Handle(StepShape_SolidModel)::DownCast(SR2->ItemsValue(i2)); | |
3997 | } | |
3998 | } | |
3999 | } | |
4000 | } | |
4001 | return SM; | |
4002 | } | |
4003 | ||
4004 | ||
4005 | //======================================================================= | |
4006 | //function : ReadMaterials | |
4007 | //purpose : | |
4008 | //======================================================================= | |
4009 | ||
4010 | Standard_Boolean STEPCAFControl_Reader::ReadMaterials(const Handle(XSControl_WorkSession) &WS, | |
4011 | Handle(TDocStd_Document)& Doc, | |
4012 | const Handle(TColStd_HSequenceOfTransient) &SeqPDS) const | |
4013 | { | |
7f56eba8 | 4014 | const Handle(XSControl_TransferReader) &TR = WS->TransferReader(); |
4015 | const Handle(Transfer_TransientProcess) &TP = TR->TransientProcess(); | |
7fd59977 | 4016 | Handle(XCAFDoc_ShapeTool) STool = XCAFDoc_DocumentTool::ShapeTool( Doc->Main() ); |
7fd59977 | 4017 | Handle(XCAFDoc_MaterialTool) MatTool = XCAFDoc_DocumentTool::MaterialTool( Doc->Main() ); |
4018 | if(MatTool.IsNull()) return Standard_False; | |
4019 | ||
4020 | const Interface_Graph& graph = TP->Graph(); | |
4021 | for(Standard_Integer i=1; i<=SeqPDS->Length(); i++) { | |
4022 | Handle(StepRepr_ProductDefinitionShape) PDS = | |
4023 | Handle(StepRepr_ProductDefinitionShape)::DownCast(SeqPDS->Value(i)); | |
1d2b1ccb G |
4024 | if(PDS.IsNull()) |
4025 | continue; | |
4026 | Handle(StepBasic_ProductDefinition) aProdDef = PDS->Definition().ProductDefinition(); | |
4027 | if(aProdDef.IsNull()) | |
4028 | continue; | |
7fd59977 | 4029 | Handle(TCollection_HAsciiString) aName = new TCollection_HAsciiString(""); |
4030 | Handle(TCollection_HAsciiString) aDescription = new TCollection_HAsciiString(""); | |
4031 | Handle(TCollection_HAsciiString) aDensName = new TCollection_HAsciiString(""); | |
4032 | Handle(TCollection_HAsciiString) aDensValType = new TCollection_HAsciiString(""); | |
4033 | Standard_Real aDensity=0; | |
1d2b1ccb | 4034 | Interface_EntityIterator subs = graph.Sharings( aProdDef); |
7fd59977 | 4035 | for(subs.Start(); subs.More(); subs.Next()) { |
4036 | Handle(StepRepr_PropertyDefinition) PropD = | |
4037 | Handle(StepRepr_PropertyDefinition)::DownCast(subs.Value()); | |
4038 | if(PropD.IsNull()) continue; | |
4039 | Interface_EntityIterator subs1 = graph.Sharings(PropD); | |
4040 | for(subs1.Start(); subs1.More(); subs1.Next()) { | |
4041 | Handle(StepRepr_PropertyDefinitionRepresentation) PDR = | |
4042 | Handle(StepRepr_PropertyDefinitionRepresentation)::DownCast(subs1.Value()); | |
4043 | if(PDR.IsNull()) continue; | |
4044 | Handle(StepRepr_Representation) Repr = PDR->UsedRepresentation(); | |
4045 | if(Repr.IsNull()) continue; | |
4046 | Standard_Integer ir; | |
4047 | for(ir=1; ir<=Repr->NbItems(); ir++) { | |
4048 | Handle(StepRepr_RepresentationItem) RI = Repr->ItemsValue(ir); | |
4049 | if(RI.IsNull()) continue; | |
4050 | if(RI->IsKind(STANDARD_TYPE(StepRepr_DescriptiveRepresentationItem))) { | |
4051 | // find name and description for material | |
4052 | Handle(StepRepr_DescriptiveRepresentationItem) DRI = | |
4053 | Handle(StepRepr_DescriptiveRepresentationItem)::DownCast(RI); | |
4054 | aName = DRI->Name(); | |
87073a10 | 4055 | |
7fd59977 | 4056 | aDescription = DRI->Description(); |
87073a10 | 4057 | if(aName.IsNull()) |
4058 | aName = aDescription; | |
7fd59977 | 4059 | } |
4060 | if(RI->IsKind(STANDARD_TYPE(StepRepr_MeasureRepresentationItem))) { | |
4061 | // try to find density for material | |
4062 | Handle(StepRepr_MeasureRepresentationItem) MRI = | |
4063 | Handle(StepRepr_MeasureRepresentationItem)::DownCast(RI); | |
4064 | aDensity = MRI->Measure()->ValueComponent(); | |
4065 | aDensName = MRI->Name(); | |
4066 | aDensValType = new TCollection_HAsciiString(MRI->Measure()->ValueComponentMember()->Name()); | |
4067 | StepBasic_Unit aUnit = MRI->Measure()->UnitComponent(); | |
4068 | if(!aUnit.IsNull()) { | |
4069 | Handle(StepBasic_DerivedUnit) DU = aUnit.DerivedUnit(); | |
4070 | if(DU.IsNull()) continue; | |
4071 | for(Standard_Integer idu=1; idu<=DU->NbElements(); idu++) { | |
4072 | Handle(StepBasic_DerivedUnitElement) DUE = DU->ElementsValue(idu); | |
4073 | Handle(StepBasic_NamedUnit) NU = DUE->Unit(); | |
4074 | Standard_Real afact=1.; | |
4075 | if(NU->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndLengthUnit))) { | |
4076 | if(GetLengthConversionFactor(NU,afact)) aDensity = aDensity/(afact*afact*afact); | |
4077 | // transfer length value for Density from millimeter to santimeter | |
4078 | // in order to result density has dimension gram/(sm*sm*sm) | |
4079 | aDensity = aDensity*1000.; | |
4080 | } | |
4081 | if(NU->IsKind(STANDARD_TYPE(StepBasic_ConversionBasedUnitAndMassUnit))) { | |
4082 | if(GetMassConversionFactor(NU,afact)) aDensity=aDensity*afact; | |
4083 | } | |
4084 | } | |
4085 | } | |
4086 | } | |
4087 | } | |
4088 | } | |
4089 | } | |
87073a10 | 4090 | |
4091 | if( aName.IsNull() || aName->Length()==0 ) | |
4092 | continue; | |
7fd59977 | 4093 | // find shape label amd create Material link |
4094 | TopoDS_Shape aSh; | |
4095 | Handle(StepShape_SolidModel) SM = FindSolidForPDS(PDS,graph); | |
4096 | if(!SM.IsNull()) { | |
4097 | Standard_Integer index = TP->MapIndex(SM); | |
4098 | if(index >0) { | |
4099 | Handle(Transfer_Binder) binder = TP->MapItem(index); | |
4100 | if(!binder.IsNull()) | |
4101 | aSh = TransferBRep::ShapeResult(binder); | |
4102 | } | |
4103 | } | |
4104 | if(aSh.IsNull()) continue; | |
4105 | TDF_Label shL; | |
4106 | if( !STool->Search(aSh, shL, Standard_True, Standard_True, Standard_True) ) continue; | |
4107 | MatTool->SetMaterial(shL,aName,aDescription,aDensity,aDensName,aDensValType); | |
4108 | } | |
4109 | ||
4110 | return Standard_True; | |
4111 | } | |
4112 | ||
0c63f2f8 | 4113 | //======================================================================= |
4114 | //function : collectViewShapes | |
4115 | //purpose : collect all labels of representations in given representation | |
4116 | //======================================================================= | |
4117 | ||
4118 | void collectViewShapes(const Handle(XSControl_WorkSession)& theWS, | |
4119 | const Handle(TDocStd_Document)& theDoc, | |
4120 | const Handle(StepRepr_Representation) theRepr, | |
4121 | TDF_LabelSequence& theShapes) | |
4122 | { | |
4123 | Handle(XSControl_TransferReader) aTR = theWS->TransferReader(); | |
4124 | Handle(Transfer_TransientProcess) aTP = aTR->TransientProcess(); | |
4125 | const Interface_Graph& aGraph = aTP->Graph(); | |
4126 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool(theDoc->Main()); | |
4127 | Standard_Integer anIndex = aTP->MapIndex(theRepr); | |
4128 | TopoDS_Shape aSh; | |
4129 | if (anIndex > 0) { | |
4130 | Handle(Transfer_Binder) aBinder = aTP->MapItem(anIndex); | |
4131 | aSh = TransferBRep::ShapeResult(aBinder); | |
4132 | } | |
4133 | if (!aSh.IsNull()) { | |
4134 | TDF_Label aShL; | |
4135 | aSTool->FindShape(aSh, aShL); | |
4136 | if (!aShL.IsNull()) | |
4137 | theShapes.Append(aShL); | |
4138 | } | |
4139 | Interface_EntityIterator anIter = aGraph.Sharings(theRepr); | |
4140 | for (; anIter.More(); anIter.Next()) { | |
4141 | if (!anIter.Value()->IsKind(STANDARD_TYPE(StepRepr_RepresentationRelationship))) | |
4142 | continue; | |
4143 | Handle(StepRepr_RepresentationRelationship) aReprRelationship = Handle(StepRepr_RepresentationRelationship)::DownCast(anIter.Value()); | |
4144 | if (aReprRelationship->Rep1() != theRepr) | |
4145 | collectViewShapes(theWS, theDoc, aReprRelationship->Rep1(), theShapes); | |
4146 | } | |
4147 | } | |
4148 | ||
4149 | //======================================================================= | |
4150 | //function : buildClippingPlanes | |
4151 | //purpose : | |
4152 | //======================================================================= | |
4153 | Handle(TCollection_HAsciiString) buildClippingPlanes(const Handle(StepGeom_GeometricRepresentationItem)& theClippingCameraModel, | |
4154 | TDF_LabelSequence& theClippingPlanes, | |
4155 | const Handle(XCAFDoc_ClippingPlaneTool) theTool) | |
4156 | { | |
4157 | Handle(TCollection_HAsciiString) anExpression = new TCollection_HAsciiString(); | |
4158 | NCollection_Sequence<Handle(StepGeom_GeometricRepresentationItem)> aPlanes; | |
4159 | Handle(TCollection_HAsciiString) anOperation = new TCollection_HAsciiString("*"); | |
4160 | ||
4161 | // Store operands | |
4162 | if (theClippingCameraModel->IsKind(STANDARD_TYPE(StepVisual_CameraModelD3MultiClipping))) { | |
4163 | Handle(StepVisual_CameraModelD3MultiClipping) aCameraModel = | |
4164 | Handle(StepVisual_CameraModelD3MultiClipping)::DownCast(theClippingCameraModel); | |
4165 | // Root of clipping planes tree | |
4166 | if (aCameraModel->ShapeClipping()->Length() == 1) { | |
4167 | Handle(StepVisual_CameraModelD3MultiClippingUnion) aCameraModelUnion = | |
4168 | aCameraModel->ShapeClipping()->Value(1).CameraModelD3MultiClippingUnion(); | |
4169 | if (!aCameraModelUnion.IsNull()) | |
4170 | return buildClippingPlanes(aCameraModelUnion, theClippingPlanes, theTool); | |
4171 | } | |
4172 | for (Standard_Integer i = 1; i <= aCameraModel->ShapeClipping()->Length(); i++) { | |
4173 | aPlanes.Append(Handle(StepGeom_GeometricRepresentationItem)::DownCast(aCameraModel->ShapeClipping()->Value(i).Value())); | |
4174 | } | |
4175 | } | |
4176 | else if (theClippingCameraModel->IsKind(STANDARD_TYPE(StepVisual_CameraModelD3MultiClippingUnion))) { | |
4177 | Handle(StepVisual_CameraModelD3MultiClippingUnion) aCameraModel = | |
4178 | Handle(StepVisual_CameraModelD3MultiClippingUnion)::DownCast(theClippingCameraModel); | |
4179 | anOperation = new TCollection_HAsciiString("+"); | |
4180 | for (Standard_Integer i = 1; i <= aCameraModel->ShapeClipping()->Length(); i++) { | |
4181 | aPlanes.Append(Handle(StepGeom_GeometricRepresentationItem)::DownCast(aCameraModel->ShapeClipping()->Value(i).Value())); | |
4182 | } | |
4183 | } | |
4184 | else if (theClippingCameraModel->IsKind(STANDARD_TYPE(StepVisual_CameraModelD3MultiClippingIntersection))) { | |
4185 | Handle(StepVisual_CameraModelD3MultiClippingIntersection) aCameraModel = | |
4186 | Handle(StepVisual_CameraModelD3MultiClippingIntersection)::DownCast(theClippingCameraModel); | |
4187 | for (Standard_Integer i = 1; i <= aCameraModel->ShapeClipping()->Length(); i++) { | |
4188 | aPlanes.Append(Handle(StepGeom_GeometricRepresentationItem)::DownCast(aCameraModel->ShapeClipping()->Value(i).Value())); | |
4189 | } | |
4190 | } | |
4191 | // Build expression | |
4192 | anExpression->AssignCat("("); | |
4193 | for (Standard_Integer i = 1; i <= aPlanes.Length(); i++) { | |
4194 | Handle(StepGeom_Plane) aPlaneEnt = Handle(StepGeom_Plane)::DownCast(aPlanes.Value(i)); | |
4195 | if (!aPlaneEnt.IsNull()) { | |
4196 | Handle(Geom_Plane) aPlane = StepToGeom::MakePlane(aPlaneEnt); | |
4197 | if (!aPlane.IsNull()) { | |
4198 | TDF_Label aPlaneL = theTool->AddClippingPlane(aPlane->Pln(), aPlaneEnt->Name()); | |
4199 | theClippingPlanes.Append(aPlaneL); | |
4200 | TCollection_AsciiString anEntry; | |
4201 | TDF_Tool::Entry(aPlaneL, anEntry); | |
4202 | anExpression->AssignCat(new TCollection_HAsciiString(anEntry)); | |
4203 | } | |
4204 | } | |
4205 | else { | |
4206 | anExpression->AssignCat(buildClippingPlanes(aPlanes.Value(i), theClippingPlanes, theTool)); | |
4207 | } | |
4208 | anExpression->AssignCat(anOperation); | |
4209 | } | |
4210 | // Insert brace instead of operation after last operand. | |
4211 | anExpression->SetValue(anExpression->Length(), ')'); | |
4212 | return anExpression; | |
4213 | } | |
4214 | ||
4215 | ||
4216 | //======================================================================= | |
4217 | //function : ReadViews | |
4218 | //purpose : | |
4219 | //======================================================================= | |
4220 | Standard_Boolean STEPCAFControl_Reader::ReadViews(const Handle(XSControl_WorkSession)& theWS, Handle(TDocStd_Document)& theDoc) const | |
4221 | { | |
4222 | const Handle(Interface_InterfaceModel) &aModel = theWS->Model(); | |
4223 | Handle(XCAFDoc_ShapeTool) aSTool = XCAFDoc_DocumentTool::ShapeTool(theDoc->Main()); | |
4224 | Handle(XCAFDoc_DimTolTool) aDGTTool = XCAFDoc_DocumentTool::DimTolTool(theDoc->Main()); | |
4225 | Handle(XCAFDoc_ViewTool) aViewTool = XCAFDoc_DocumentTool::ViewTool(theDoc->Main()); | |
4226 | if (aDGTTool.IsNull()) return Standard_False; | |
4227 | ||
4228 | Standard_Integer nb = aModel->NbEntities(); | |
4229 | for (Standard_Integer i = 1; i <= nb; i++) { | |
4230 | Handle(Standard_Transient) anEnt = aModel->Value(i); | |
4231 | if (!anEnt->IsKind(STANDARD_TYPE(StepVisual_CameraModelD3))) | |
4232 | continue; | |
4233 | Handle(XCAFView_Object) anObj = new XCAFView_Object(); | |
4234 | // Import attributes of view | |
4235 | Handle(StepVisual_CameraModelD3) aCameraModel = Handle(StepVisual_CameraModelD3)::DownCast(anEnt); | |
4236 | anObj->SetName(aCameraModel->Name()); | |
4237 | Handle(Geom_Axis2Placement) anAxis = StepToGeom::MakeAxis2Placement(aCameraModel->ViewReferenceSystem()); | |
4238 | anObj->SetViewDirection(anAxis->Direction()); | |
4239 | anObj->SetUpDirection(anAxis->Direction() ^ anAxis->XDirection()); | |
4240 | Handle(StepVisual_ViewVolume) aViewVolume = aCameraModel->PerspectiveOfVolume(); | |
4241 | XCAFView_ProjectionType aType = XCAFView_ProjectionType_NoCamera; | |
4242 | if (aViewVolume->ProjectionType() == StepVisual_copCentral) | |
4243 | aType = XCAFView_ProjectionType_Central; | |
4244 | else if (aViewVolume->ProjectionType() == StepVisual_copParallel) | |
4245 | aType = XCAFView_ProjectionType_Parallel; | |
4246 | anObj->SetType(aType); | |
4247 | Handle(Geom_CartesianPoint) aPoint = StepToGeom::MakeCartesianPoint(aViewVolume->ProjectionPoint()); | |
4248 | anObj->SetProjectionPoint(aPoint->Pnt()); | |
4249 | anObj->SetZoomFactor(aViewVolume->ViewPlaneDistance()); | |
4250 | anObj->SetWindowHorizontalSize(aViewVolume->ViewWindow()->SizeInX()); | |
4251 | anObj->SetWindowVerticalSize(aViewVolume->ViewWindow()->SizeInY()); | |
4252 | if (aViewVolume->FrontPlaneClipping()) | |
4253 | anObj->SetFrontPlaneDistance(aViewVolume->FrontPlaneDistance()); | |
4254 | if (aViewVolume->BackPlaneClipping()) | |
4255 | anObj->SetBackPlaneDistance(aViewVolume->BackPlaneDistance()); | |
4256 | anObj->SetViewVolumeSidesClipping(aViewVolume->ViewVolumeSidesClipping()); | |
4257 | // Clipping plane | |
4258 | Handle(StepVisual_CameraModelD3MultiClipping) aClippingCameraModel = | |
4259 | Handle(StepVisual_CameraModelD3MultiClipping)::DownCast(aCameraModel); | |
4260 | TDF_LabelSequence aClippingPlanes; | |
4261 | if (!aClippingCameraModel.IsNull()) { | |
4262 | Handle(TCollection_HAsciiString) aClippingExpression; | |
4263 | Handle(XCAFDoc_ClippingPlaneTool) aClippingPlaneTool = XCAFDoc_DocumentTool::ClippingPlaneTool(theDoc->Main()); | |
4264 | aClippingExpression = buildClippingPlanes(aClippingCameraModel, aClippingPlanes, aClippingPlaneTool); | |
4265 | anObj->SetClippingExpression(aClippingExpression); | |
4266 | } | |
4267 | // Collect shapes and GDTs | |
4268 | TDF_LabelSequence aShapes, aGDTs; | |
4269 | Handle(XSControl_TransferReader) aTR = theWS->TransferReader(); | |
4270 | Handle(Transfer_TransientProcess) aTP = aTR->TransientProcess(); | |
4271 | const Interface_Graph& aGraph = aTP->Graph(); | |
4272 | Handle(StepVisual_DraughtingModel) aDModel; | |
4273 | Interface_EntityIterator anIter = aGraph.Sharings(aCameraModel); | |
4274 | for (; anIter.More() && aDModel.IsNull(); anIter.Next()) { | |
4275 | aDModel = Handle(StepVisual_DraughtingModel)::DownCast(anIter.Value()); | |
4276 | } | |
4277 | if (aDModel.IsNull()) | |
4278 | return Standard_False; | |
4279 | ||
4280 | anIter = aGraph.Shareds(aDModel); | |
4281 | for (; anIter.More(); anIter.Next()) { | |
4282 | if (anIter.Value()->IsKind(STANDARD_TYPE(StepRepr_MappedItem))) { | |
4283 | Handle(StepRepr_MappedItem) anItem = Handle(StepRepr_MappedItem)::DownCast(anIter.Value()); | |
4284 | Handle(StepRepr_Representation) aRepr = anItem->MappingSource()->MappedRepresentation(); | |
4285 | collectViewShapes(theWS, theDoc, aRepr, aShapes); | |
4286 | } | |
4287 | else if (anIter.Value()->IsKind(STANDARD_TYPE(StepVisual_AnnotationOccurrence)) || | |
4288 | anIter.Value()->IsKind(STANDARD_TYPE(StepVisual_DraughtingCallout))) { | |
4289 | Interface_EntityIterator aDMIAIter = aGraph.Sharings(anIter.Value()); | |
4290 | for (; aDMIAIter.More(); aDMIAIter.Next()) { | |
4291 | if (!aDMIAIter.Value()->IsKind(STANDARD_TYPE(StepAP242_DraughtingModelItemAssociation))) | |
4292 | continue; | |
4293 | Handle(StepAP242_DraughtingModelItemAssociation) aDMIA = | |
4294 | Handle(StepAP242_DraughtingModelItemAssociation)::DownCast(aDMIAIter.Value()); | |
4295 | TDF_Label aGDTL; | |
4296 | Standard_Boolean isFind = myGDTMap.Find(aDMIA->Definition().Value(), aGDTL); | |
c4fa1c2c | 4297 | if (!isFind) { |
4298 | isFind = myGDTMap.Find(anIter.Value(), aGDTL); | |
4299 | } | |
0c63f2f8 | 4300 | if (isFind) |
4301 | aGDTs.Append(aGDTL); | |
4302 | } | |
4303 | } | |
4304 | else if (anIter.Value()->IsKind(STANDARD_TYPE(StepVisual_AnnotationPlane))) { | |
4305 | Handle(StepVisual_AnnotationPlane) aPlane = Handle(StepVisual_AnnotationPlane)::DownCast(anIter.Value()); | |
4cf17e1c | 4306 | for (Standard_Integer j = 1; j <= aPlane->NbElements(); j++) { |
0c63f2f8 | 4307 | Interface_EntityIterator aDMIAIter = aGraph.Sharings(anIter.Value()); |
4308 | for (; aDMIAIter.More(); aDMIAIter.Next()) { | |
4309 | if (!aDMIAIter.Value()->IsKind(STANDARD_TYPE(StepAP242_DraughtingModelItemAssociation))) | |
4310 | continue; | |
4311 | Handle(StepAP242_DraughtingModelItemAssociation) aDMIA = | |
4312 | Handle(StepAP242_DraughtingModelItemAssociation)::DownCast(aDMIAIter.Value()); | |
4313 | TDF_Label aGDTL; | |
4314 | Standard_Boolean isFind = myGDTMap.Find(aDMIA->Definition().Value(), aGDTL); | |
4315 | if (isFind) | |
4316 | aGDTs.Append(aGDTL); | |
4317 | } | |
4318 | } | |
4319 | } | |
4320 | } | |
4321 | TDF_Label aViewL = aViewTool->AddView(); | |
4322 | Handle(XCAFDoc_View) aView = XCAFDoc_View::Set(aViewL); | |
4323 | aView->SetObject(anObj); | |
4324 | aViewTool->SetView(aShapes, aGDTs, aClippingPlanes, aViewL); | |
4325 | aViewTool->Lock(aViewL); | |
4326 | } | |
4327 | return Standard_True; | |
4328 | } | |
4329 | ||
02a0b964 | 4330 | //======================================================================= |
4331 | //function : SettleShapeData | |
4332 | //purpose : | |
4333 | //======================================================================= | |
4334 | ||
4335 | TDF_Label STEPCAFControl_Reader::SettleShapeData(const Handle(StepRepr_RepresentationItem)& theItem, | |
4336 | TDF_Label& theLab, | |
4337 | const Handle(XCAFDoc_ShapeTool)& theShapeTool, | |
4338 | const Handle(Transfer_TransientProcess)& TP) const | |
4339 | { | |
4340 | TDF_Label aResult = theLab; | |
4341 | ||
4342 | Handle(TCollection_HAsciiString) hName = theItem->Name(); | |
4343 | if ( hName.IsNull() || hName->IsEmpty() ) | |
4344 | return aResult; | |
4345 | ||
4346 | Handle(Transfer_Binder) aBinder = TP->Find(theItem); | |
4347 | if ( aBinder.IsNull() ) | |
4348 | return aResult; | |
4349 | ||
4350 | TopoDS_Shape aShape = TransferBRep::ShapeResult(aBinder); | |
4351 | if ( aShape.IsNull() ) | |
4352 | return aResult; | |
4353 | ||
4354 | // Allocate sub-Label | |
4355 | aResult = AllocateSubLabel(theLab); | |
4356 | ||
4357 | TCollection_AsciiString aName = hName->String(); | |
4358 | TDataStd_Name::Set(aResult, aName); | |
4359 | theShapeTool->SetShape(aResult, aShape); | |
4360 | ||
4361 | return aResult; | |
4362 | } | |
4363 | ||
4364 | //======================================================================= | |
4365 | //function : ExpandSubShapes | |
4366 | //purpose : | |
4367 | //======================================================================= | |
4368 | ||
4369 | void STEPCAFControl_Reader::ExpandSubShapes(const Handle(XCAFDoc_ShapeTool)& ShapeTool, | |
4370 | const XCAFDoc_DataMapOfShapeLabel& ShapeLabelMap, | |
4371 | const STEPCAFControl_DataMapOfShapePD& ShapePDMap) const | |
4372 | { | |
02a0b964 | 4373 | const Handle(Transfer_TransientProcess)& TP = Reader().WS()->TransferReader()->TransientProcess(); |
4374 | NCollection_DataMap<TopoDS_Shape, Handle(TCollection_HAsciiString)> ShapeNameMap; | |
4375 | TColStd_MapOfTransient aRepItems; | |
4376 | ||
4377 | // Read translation control variables | |
4378 | Standard_Boolean doReadSNames = (Interface_Static::IVal("read.stepcaf.subshapes.name") > 0); | |
4379 | ||
4380 | if ( !doReadSNames ) | |
4381 | return; | |
4382 | ||
4383 | const Interface_Graph& Graph = Reader().WS()->Graph(); | |
4384 | ||
4385 | for ( STEPCAFControl_DataMapIteratorOfDataMapOfShapePD it(ShapePDMap); it.More(); it.Next() ) | |
4386 | { | |
4387 | const TopoDS_Shape& aRootShape = it.Key(); | |
4388 | const Handle(StepBasic_ProductDefinition)& aPDef = it.Value(); | |
4389 | if ( aPDef.IsNull() ) | |
4390 | continue; | |
4391 | ||
4392 | // Find SDR by Product | |
4393 | Handle(StepShape_ShapeDefinitionRepresentation) aSDR; | |
4394 | Interface_EntityIterator entIt = Graph.TypedSharings( aPDef, STANDARD_TYPE(StepShape_ShapeDefinitionRepresentation) ); | |
4395 | for ( entIt.Start(); entIt.More(); entIt.Next() ) | |
4396 | { | |
4397 | const Handle(Standard_Transient)& aReferer = entIt.Value(); | |
4398 | aSDR = Handle(StepShape_ShapeDefinitionRepresentation)::DownCast(aReferer); | |
4399 | if ( !aSDR.IsNull() ) | |
4400 | break; | |
4401 | } | |
4402 | ||
4403 | if ( aSDR.IsNull() ) | |
4404 | continue; | |
4405 | ||
4406 | // Access shape representation | |
4407 | Handle(StepShape_ShapeRepresentation) | |
4408 | aShapeRepr = Handle(StepShape_ShapeRepresentation)::DownCast( aSDR->UsedRepresentation() ); | |
4409 | ||
4410 | if ( aShapeRepr.IsNull() ) | |
4411 | continue; | |
4412 | ||
4413 | // Access representation items | |
4414 | Handle(StepRepr_HArray1OfRepresentationItem) aReprItems = aShapeRepr->Items(); | |
4415 | ||
4416 | if ( aReprItems.IsNull() ) | |
4417 | continue; | |
4418 | ||
4419 | if ( !ShapeLabelMap.IsBound(aRootShape) ) | |
4420 | continue; | |
4421 | ||
4422 | TDF_Label aRootLab = ShapeLabelMap.Find(aRootShape); | |
4423 | ||
4424 | StepRepr_SequenceOfRepresentationItem aMSBSeq; | |
4425 | StepRepr_SequenceOfRepresentationItem aSBSMSeq; | |
4426 | ||
4427 | // Iterate over the top level representation items collecting the | |
4428 | // topological containers to expand | |
4429 | for ( Standard_Integer i = aReprItems->Lower(); i <= aReprItems->Upper(); ++i ) | |
4430 | { | |
4431 | Handle(StepRepr_RepresentationItem) aTRepr = aReprItems->Value(i); | |
4432 | if ( aTRepr->IsKind( STANDARD_TYPE(StepShape_ManifoldSolidBrep) ) ) | |
4433 | aMSBSeq.Append(aTRepr); | |
4434 | else if ( aTRepr->IsKind( STANDARD_TYPE(StepShape_ShellBasedSurfaceModel) ) ) | |
4435 | aSBSMSeq.Append(aTRepr); | |
4436 | } | |
4437 | ||
4438 | // Insert intermediate OCAF Labels for SOLIDs in case there are more | |
4439 | // than one Manifold Solid BRep in the Shape Representation | |
4440 | Standard_Boolean doInsertSolidLab = (aMSBSeq.Length() > 1); | |
4441 | ||
4442 | // Expand Manifold Solid BReps | |
4443 | for ( Standard_Integer i = 1; i <= aMSBSeq.Length(); ++i ) | |
4444 | { | |
4445 | const Handle(StepRepr_RepresentationItem)& aManiRepr = aMSBSeq.Value(i); | |
4446 | ||
4447 | // Put additional Label for SOLID | |
4448 | TDF_Label aManiLab; | |
4449 | if ( doInsertSolidLab ) | |
4450 | aManiLab = SettleShapeData(aManiRepr, aRootLab, ShapeTool, TP); | |
4451 | else | |
4452 | aManiLab = aRootLab; | |
4453 | ||
4454 | ExpandManifoldSolidBrep(aManiLab, aMSBSeq.Value(i), TP, ShapeTool); | |
4455 | } | |
4456 | ||
4457 | // Expand Shell-Based Surface Models | |
4458 | for ( Standard_Integer i = 1; i <= aSBSMSeq.Length(); ++i ) | |
4459 | ExpandSBSM(aRootLab, aSBSMSeq.Value(i), TP, ShapeTool); | |
4460 | } | |
4461 | } | |
4462 | ||
4463 | //======================================================================= | |
4464 | //function : ExpandManifoldSolidBrep | |
4465 | //purpose : | |
4466 | //======================================================================= | |
4467 | ||
4468 | void STEPCAFControl_Reader::ExpandManifoldSolidBrep(TDF_Label& ShapeLab, | |
4469 | const Handle(StepRepr_RepresentationItem)& Repr, | |
4470 | const Handle(Transfer_TransientProcess)& TP, | |
4471 | const Handle(XCAFDoc_ShapeTool)& ShapeTool) const | |
4472 | { | |
4473 | // Access outer shell | |
4474 | Handle(StepShape_ManifoldSolidBrep) aMSB = Handle(StepShape_ManifoldSolidBrep)::DownCast(Repr); | |
eab2c851 | 4475 | Handle(StepShape_ConnectedFaceSet) aShell = aMSB->Outer(); |
02a0b964 | 4476 | |
4477 | // Expand shell contents to CAF tree | |
4478 | ExpandShell(aShell, ShapeLab, TP, ShapeTool); | |
4479 | } | |
4480 | ||
4481 | //======================================================================= | |
4482 | //function : ExpandSBSM | |
4483 | //purpose : | |
4484 | //======================================================================= | |
4485 | ||
4486 | void STEPCAFControl_Reader::ExpandSBSM(TDF_Label& ShapeLab, | |
4487 | const Handle(StepRepr_RepresentationItem)& Repr, | |
4488 | const Handle(Transfer_TransientProcess)& TP, | |
4489 | const Handle(XCAFDoc_ShapeTool)& ShapeTool) const | |
4490 | { | |
4491 | Handle(StepShape_ShellBasedSurfaceModel) aSBSM = Handle(StepShape_ShellBasedSurfaceModel)::DownCast(Repr); | |
4492 | ||
4493 | // Access boundary shells | |
4494 | Handle(StepShape_HArray1OfShell) aShells = aSBSM->SbsmBoundary(); | |
4495 | for ( Standard_Integer s = aShells->Lower(); s <= aShells->Upper(); ++s ) | |
4496 | { | |
4497 | const StepShape_Shell& aShell = aShells->Value(s); | |
4498 | Handle(StepShape_ConnectedFaceSet) aCFS; | |
4499 | Handle(StepShape_OpenShell) anOpenShell = aShell.OpenShell(); | |
4500 | Handle(StepShape_ClosedShell) aClosedShell = aShell.ClosedShell(); | |
4501 | ||
4502 | if ( !anOpenShell.IsNull() ) | |
4503 | aCFS = anOpenShell; | |
4504 | else | |
4505 | aCFS = aClosedShell; | |
4506 | ||
4507 | ExpandShell(aCFS, ShapeLab, TP, ShapeTool); | |
4508 | } | |
4509 | } | |
4510 | ||
4511 | //======================================================================= | |
4512 | //function : ExpandShell | |
4513 | //purpose : | |
4514 | //======================================================================= | |
4515 | ||
4516 | void STEPCAFControl_Reader::ExpandShell(const Handle(StepShape_ConnectedFaceSet)& Shell, | |
4517 | TDF_Label& RootLab, | |
4518 | const Handle(Transfer_TransientProcess)& TP, | |
4519 | const Handle(XCAFDoc_ShapeTool)& ShapeTool) const | |
4520 | { | |
4521 | // Record CAF data | |
4522 | TDF_Label aShellLab = SettleShapeData(Shell, RootLab, ShapeTool, TP); | |
4523 | ||
4524 | // Access faces | |
4525 | Handle(StepShape_HArray1OfFace) aFaces = Shell->CfsFaces(); | |
4526 | for ( Standard_Integer f = aFaces->Lower(); f <= aFaces->Upper(); ++f ) | |
4527 | { | |
4528 | const Handle(StepShape_Face)& aFace = aFaces->Value(f); | |
4529 | ||
4530 | // Record CAF data | |
4531 | TDF_Label aFaceLab = SettleShapeData(aFace, aShellLab, ShapeTool, TP); | |
4532 | ||
4533 | // Access face bounds | |
4534 | Handle(StepShape_HArray1OfFaceBound) aWires = aFace->Bounds(); | |
4535 | for ( Standard_Integer w = aWires->Lower(); w <= aWires->Upper(); ++w ) | |
4536 | { | |
4537 | const Handle(StepShape_Loop)& aWire = aWires->Value(w)->Bound(); | |
4538 | ||
4539 | // Record CAF data | |
4540 | TDF_Label aWireLab = SettleShapeData(aWire, aFaceLab, ShapeTool, TP); | |
4541 | ||
4542 | // Access wire edges | |
4543 | // Currently only EDGE LOOPs are considered (!) | |
4544 | if ( !aWire->IsInstance( STANDARD_TYPE(StepShape_EdgeLoop) ) ) | |
4545 | continue; | |
4546 | ||
4547 | // Access edges | |
4548 | Handle(StepShape_EdgeLoop) anEdgeLoop = Handle(StepShape_EdgeLoop)::DownCast(aWire); | |
4549 | Handle(StepShape_HArray1OfOrientedEdge) anEdges = anEdgeLoop->EdgeList(); | |
4550 | for ( Standard_Integer e = anEdges->Lower(); e <= anEdges->Upper(); ++e ) | |
4551 | { | |
4552 | Handle(StepShape_Edge) anEdge = anEdges->Value(e)->EdgeElement(); | |
4553 | ||
4554 | // Record CAF data | |
4555 | TDF_Label anEdgeLab = SettleShapeData(anEdge, aWireLab, ShapeTool, TP); | |
4556 | ||
4557 | // Access vertices | |
4558 | Handle(StepShape_Vertex) aV1 = anEdge->EdgeStart(); | |
4559 | Handle(StepShape_Vertex) aV2 = anEdge->EdgeEnd(); | |
4560 | ||
4561 | // Record CAF data | |
4562 | SettleShapeData(aV1, anEdgeLab, ShapeTool, TP); | |
4563 | SettleShapeData(aV2, anEdgeLab, ShapeTool, TP); | |
4564 | } | |
4565 | } | |
4566 | } | |
4567 | } | |
7fd59977 | 4568 | |
4569 | //======================================================================= | |
4570 | //function : SetColorMode | |
4571 | //purpose : | |
4572 | //======================================================================= | |
4573 | ||
4574 | void STEPCAFControl_Reader::SetColorMode (const Standard_Boolean colormode) | |
4575 | { | |
4576 | myColorMode = colormode; | |
4577 | } | |
4578 | ||
4579 | //======================================================================= | |
4580 | //function : GetColorMode | |
4581 | //purpose : | |
4582 | //======================================================================= | |
4583 | ||
4584 | Standard_Boolean STEPCAFControl_Reader::GetColorMode () const | |
4585 | { | |
4586 | return myColorMode; | |
4587 | } | |
4588 | ||
4589 | //======================================================================= | |
4590 | //function : SetNameMode | |
4591 | //purpose : | |
4592 | //======================================================================= | |
4593 | ||
4594 | void STEPCAFControl_Reader::SetNameMode (const Standard_Boolean namemode) | |
4595 | { | |
4596 | myNameMode = namemode; | |
4597 | } | |
4598 | ||
4599 | //======================================================================= | |
4600 | //function : GetNameMode | |
4601 | //purpose : | |
4602 | //======================================================================= | |
4603 | ||
4604 | Standard_Boolean STEPCAFControl_Reader::GetNameMode () const | |
4605 | { | |
4606 | return myNameMode; | |
4607 | } | |
4608 | ||
4609 | //======================================================================= | |
4610 | //function : SetLayerMode | |
4611 | //purpose : | |
4612 | //======================================================================= | |
4613 | ||
4614 | void STEPCAFControl_Reader::SetLayerMode (const Standard_Boolean layermode) | |
4615 | { | |
4616 | myLayerMode = layermode; | |
4617 | } | |
4618 | ||
4619 | //======================================================================= | |
4620 | //function : GetLayerMode | |
4621 | //purpose : | |
4622 | //======================================================================= | |
4623 | ||
4624 | Standard_Boolean STEPCAFControl_Reader::GetLayerMode () const | |
4625 | { | |
4626 | return myLayerMode; | |
4627 | } | |
4628 | ||
4629 | //======================================================================= | |
4630 | //function : SetPropsMode | |
4631 | //purpose : | |
4632 | //======================================================================= | |
4633 | ||
4634 | void STEPCAFControl_Reader::SetPropsMode (const Standard_Boolean propsmode) | |
4635 | { | |
4636 | myPropsMode = propsmode; | |
4637 | } | |
4638 | ||
4639 | //======================================================================= | |
4640 | //function : GetPropsMode | |
4641 | //purpose : | |
4642 | //======================================================================= | |
4643 | ||
4644 | Standard_Boolean STEPCAFControl_Reader::GetPropsMode () const | |
4645 | { | |
4646 | return myPropsMode; | |
4647 | } | |
4648 | ||
4649 | //======================================================================= | |
4650 | //function : SetSHUOMode | |
4651 | //purpose : | |
4652 | //======================================================================= | |
4653 | ||
4654 | void STEPCAFControl_Reader::SetSHUOMode (const Standard_Boolean mode) | |
4655 | { | |
4656 | mySHUOMode = mode; | |
4657 | } | |
4658 | ||
4659 | //======================================================================= | |
4660 | //function : GetSHUOMode | |
4661 | //purpose : | |
4662 | //======================================================================= | |
4663 | ||
4664 | Standard_Boolean STEPCAFControl_Reader::GetSHUOMode () const | |
4665 | { | |
4666 | return mySHUOMode; | |
4667 | } | |
4668 | ||
4669 | //======================================================================= | |
4670 | //function : SetGDTMode | |
4671 | //purpose : | |
4672 | //======================================================================= | |
4673 | ||
4674 | void STEPCAFControl_Reader::SetGDTMode (const Standard_Boolean gdtmode) | |
4675 | { | |
4676 | myGDTMode = gdtmode; | |
4677 | } | |
4678 | ||
4679 | //======================================================================= | |
4680 | //function : GetGDTMode | |
4681 | //purpose : | |
4682 | //======================================================================= | |
4683 | ||
4684 | Standard_Boolean STEPCAFControl_Reader::GetGDTMode () const | |
4685 | { | |
4686 | return myGDTMode; | |
4687 | } | |
4688 | ||
4689 | ||
4690 | //======================================================================= | |
4691 | //function : SetMatMode | |
4692 | //purpose : | |
4693 | //======================================================================= | |
4694 | ||
4695 | void STEPCAFControl_Reader::SetMatMode (const Standard_Boolean matmode) | |
4696 | { | |
4697 | myMatMode = matmode; | |
4698 | } | |
4699 | ||
4700 | //======================================================================= | |
4701 | //function : GetMatMode | |
4702 | //purpose : | |
4703 | //======================================================================= | |
4704 | ||
4705 | Standard_Boolean STEPCAFControl_Reader::GetMatMode () const | |
4706 | { | |
4707 | return myMatMode; | |
4708 | } | |
0c63f2f8 | 4709 | |
4710 | //======================================================================= | |
4711 | //function : SetViewMode | |
4712 | //purpose : | |
4713 | //======================================================================= | |
4714 | ||
4715 | void STEPCAFControl_Reader::SetViewMode(const Standard_Boolean viewmode) | |
4716 | { | |
4717 | myViewMode = viewmode; | |
4718 | } | |
4719 | ||
4720 | //======================================================================= | |
4721 | //function : GetViewMode | |
4722 | //purpose : | |
4723 | //======================================================================= | |
4724 | ||
4725 | Standard_Boolean STEPCAFControl_Reader::GetViewMode() const | |
4726 | { | |
4727 | return myViewMode; | |
4728 | } |