1 // Copyright (C) 2014-2019 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #ifndef Model_BodyBuilder_H_
21 #define Model_BodyBuilder_H_
24 #include <ModelAPI_BodyBuilder.h>
26 #include <GeomAlgoAPI_MakeShape.h>
27 #include <GeomAPI_DataMapOfShapeShape.h>
30 class TNaming_Builder;
32 /**\class Model_BodyBuilder
34 * \brief Extra API for the ResultBody that allows to work with naming.
36 class Model_BodyBuilder : public ModelAPI_BodyBuilder
38 /// builders that store the naming history: one per label to allow store several shapes to one
39 /// label; index in vector corresponds to the label tag
40 std::map<int, TNaming_Builder*> myBuilders;
42 /// Stores the shape (called by the execution method).
43 MODEL_EXPORT virtual void store(const GeomShapePtr& theShape,
44 const bool theIsStoreSameShapes = true) override;
46 /// Stores the generated shape (called by the execution method).
47 MODEL_EXPORT virtual void storeGenerated(const GeomShapePtr& theFromShape,
48 const GeomShapePtr& theToShape,
49 const bool theIsCleanStored = true) override;
51 /// Stores the root generated shapes (called by the execution method).
52 MODEL_EXPORT virtual void storeGenerated(const std::list<GeomShapePtr>& theFromShapes,
53 const GeomShapePtr& theToShape,
54 const std::shared_ptr<GeomAlgoAPI_MakeShape> theMakeShape) override;
56 /// Stores the modified shape (called by the execution method).
57 /// \param theOldShape shape that produces result
58 /// \param theNewShape resulting shape
59 /// \param theIsCleanStored erases all previous data structure of this body if true
60 MODEL_EXPORT virtual void storeModified(const GeomShapePtr& theOldShape,
61 const GeomShapePtr& theNewShape,
62 const bool theIsCleanStored = true) override;
64 /// Stores the root modified shape (called by the execution method).
65 /// \param theOldShapes all shapes that produce result
66 /// \param theNewShape resulting shape
67 /// \param theIsCleanStored erases all previous data structure of this body if true
68 MODEL_EXPORT virtual void storeModified(const std::list<GeomShapePtr>& theOldShapes,
69 const GeomShapePtr& theNewShape,
70 const std::shared_ptr<GeomAlgoAPI_MakeShape> theMakeShape) override;
72 /// Returns the shape-result produced by this feature
73 MODEL_EXPORT virtual GeomShapePtr shape();
75 /// Records the subshape newShape which was generated during a topological construction.
76 /// As an example, consider the case of a face generated in construction of a box.
77 /// Returns true if it is stored correctly (the final shape contains this new sub-shape)
78 MODEL_EXPORT virtual bool generated(const GeomShapePtr& theNewShape,
79 const std::string& theName, const bool theCheckIsInResult = true) override;
81 /// Records the shape newShape which was generated from the shape oldShape during a topological
82 /// construction. As an example, consider the case of a face generated from an edge in
83 /// construction of a prism.
84 MODEL_EXPORT virtual void generated(const GeomShapePtr& theOldShape,
85 const GeomShapePtr& theNewShape,
86 const std::string& theName = "") override;
89 /// Records the shape newShape which is a modification of the shape oldShape.
90 /// As an example, consider the case of a face split or merged in a Boolean operation.
91 MODEL_EXPORT virtual void modified(const GeomShapePtr& theOldShape,
92 const GeomShapePtr& theNewShape,
93 const std::string& theName = "") override;
95 /// load deleted shapes
97 virtual void loadDeletedShapes(const GeomMakeShapePtr& theAlgo,
98 const GeomShapePtr& theOldShape,
99 const GeomAPI_Shape::ShapeType theShapeTypeToExplore,
100 const GeomShapePtr& theShapesToExclude = GeomShapePtr()) override;
102 /// load and orient modified shapes
104 virtual void loadModifiedShapes(const GeomMakeShapePtr& theAlgo,
105 const GeomShapePtr& theOldShape,
106 const GeomAPI_Shape::ShapeType theShapeTypeToExplore,
107 const std::string& theName = "") override;
109 /// load and orient generated shapes
111 virtual void loadGeneratedShapes(const GeomMakeShapePtr& theAlgo,
112 const GeomShapePtr& theOldShape,
113 const GeomAPI_Shape::ShapeType theShapeTypeToExplore,
114 const std::string& theName = "",
115 const bool theSaveOldIfNotInTree = false) override;
117 /// Loads shapes of the first level (to be used during shape import)
118 MODEL_EXPORT virtual void loadFirstLevel(GeomShapePtr theShape,
119 const std::string& theName) override;
121 /// Removes the stored builders
122 MODEL_EXPORT virtual ~Model_BodyBuilder();
124 /// Cleans cash related to the already stored elements
125 MODEL_EXPORT virtual void cleanCash() override;
127 /// Default constructor accessible only by Model_Objects
128 Model_BodyBuilder(ModelAPI_Object* theOwner);
130 /// Removes the stored builders
133 /// Returns (creates if necessary) the builder created on the needed tag of sub-label
134 TNaming_Builder* builder(const int theTag);
137 /// Loads shapes of the next level (to be used during shape import)
138 void loadNextLevels(GeomShapePtr theShape,
139 const std::string& theName);
141 /// builds name for the shape kept at the specified tag
142 void buildName(const int theTag, const std::string& theName);
147 std::vector<int> tags;
151 int myFreePrimitiveTag;
152 std::map<std::string, IndexTags> myPrimitivesNamesIndexMap;
155 friend class Model_ResultBody;
156 friend class Model_ResultCompSolid;