SHAPER  9.12.0
SketchPlugin_BSplineBase.h
1 // Copyright (C) 2019-2023 CEA, EDF
2 //
3 // This library is free software; you can redistribute it and/or
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19 
20 #ifndef SketchPlugin_BSplineBase_H_
21 #define SketchPlugin_BSplineBase_H_
22 
23 #include <SketchPlugin.h>
24 #include <SketchPlugin_SketchEntity.h>
25 
31 {
32 public:
34  inline static const std::string& POLES_ID()
35  {
36  static const std::string ID("poles");
37  return ID;
38  }
39 
41  inline static const std::string& WEIGHTS_ID()
42  {
43  static const std::string ID("weights");
44  return ID;
45  }
46 
48  inline static const std::string& DEGREE_ID()
49  {
50  static const std::string ID("degree");
51  return ID;
52  }
53 
55  inline static const std::string& KNOTS_ID()
56  {
57  static const std::string ID("knots");
58  return ID;
59  }
60 
62  inline static const std::string& MULTS_ID()
63  {
64  static const std::string ID("multiplicities");
65  return ID;
66  }
67 
69  inline static const std::string& ADD_POLE_ACTION_ID()
70  {
71  static const std::string ID("AddPole");
72  return ID;
73  }
74 
76  SKETCHPLUGIN_EXPORT virtual bool isFixed();
77 
79  SKETCHPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
80 
82  SKETCHPLUGIN_EXPORT virtual void execute();
83 
87  SKETCHPLUGIN_EXPORT virtual bool customAction(const std::string& theActionId);
88 
89 protected:
92 
94  virtual void initDerivedClassAttributes();
95 
97  virtual bool isPeriodic() const = 0;
98 
100  bool addPole(const int theAfter);
101 };
102 
103 #endif
Base class for B-spline curves in the sketch.
Definition: SketchPlugin_BSplineBase.h:31
SketchPlugin_BSplineBase()
Called from the derived class.
Definition: SketchPlugin_BSplineBase.cpp:47
virtual SKETCHPLUGIN_EXPORT bool customAction(const std::string &theActionId)
Updates the B-spline curve.
Definition: SketchPlugin_BSplineBase.cpp:115
static const std::string & MULTS_ID()
list of B-spline multiplicities
Definition: SketchPlugin_BSplineBase.h:62
static const std::string & DEGREE_ID()
attribute to store the degree of B-spline
Definition: SketchPlugin_BSplineBase.h:48
virtual void initDerivedClassAttributes()
Initializes attributes of derived class.
Definition: SketchPlugin_BSplineBase.cpp:52
static const std::string & WEIGHTS_ID()
list of B-spline weights
Definition: SketchPlugin_BSplineBase.h:41
virtual SKETCHPLUGIN_EXPORT void execute()
Creates a new part document if needed.
Definition: SketchPlugin_BSplineBase.cpp:64
virtual SKETCHPLUGIN_EXPORT void attributeChanged(const std::string &theID)
Called on change of any argument-attribute of this object.
Definition: SketchPlugin_BSplineBase.cpp:111
static const std::string & POLES_ID()
list of B-spline poles
Definition: SketchPlugin_BSplineBase.h:34
bool addPole(const int theAfter)
Add new pole after the pole with the given index.
Definition: SketchPlugin_BSplineBase.cpp:135
virtual SKETCHPLUGIN_EXPORT bool isFixed()
Returns true is sketch element is under the rigid constraint.
Definition: SketchPlugin_BSplineBase.cpp:107
static const std::string & KNOTS_ID()
list of B-spline knots
Definition: SketchPlugin_BSplineBase.h:55
virtual bool isPeriodic() const =0
Return true if the B-spline curve is periodic.
static const std::string & ADD_POLE_ACTION_ID()
name for add pole action
Definition: SketchPlugin_BSplineBase.h:69
Sketch Entity for creation of the new feature in PartSet.
Definition: SketchPlugin_SketchEntity.h:45