1 // File: SketchPlugin_ConstraintRadius.h
2 // Created: 26 May 2014
3 // Author: Artem ZHIDKOV
5 #ifndef SketchPlugin_ConstraintRadius_HeaderFile
6 #define SketchPlugin_ConstraintRadius_HeaderFile
8 #include "SketchPlugin.h"
9 #include <SketchPlugin_Sketch.h>
10 #include "SketchPlugin_Constraint.h"
12 /// Radius constraint kind
13 const std::string SKETCH_CONSTRAINT_RADIUS_KIND("SketchConstraintRadius");
15 /// Start 2D point of the line
16 const std::string SKETCH_CONSTRAINT_ATTR_CIRCLE_POINT("CirclePoint");
19 /** \class SketchPlugin_ConstraintRadius
21 * \brief Feature for creation of a new constraint which defines
22 * a radius of a circle or an arc of circle
24 * These constraint has two attributes:
25 * CONSTRAINT_ATTR_VALUE (radius), CONSTRAINT_ATTR_ENTITY_A (a circle)
27 class SketchPlugin_ConstraintRadius: public SketchPlugin_Constraint
30 /// \brief Returns the kind of a feature
31 SKETCHPLUGIN_EXPORT virtual const std::string& getKind()
32 {static std::string MY_KIND = SKETCH_CONSTRAINT_RADIUS_KIND; return MY_KIND;}
34 /// \brief Returns to which group in the document must be added feature
35 SKETCHPLUGIN_EXPORT virtual const std::string& getGroup()
36 {static std::string MY_GROUP = SKETCH_KIND; return MY_GROUP;}
38 /// \brief Creates a new part document if needed
39 SKETCHPLUGIN_EXPORT virtual void execute();
41 /// \brief Request for initialization of data model of the feature: adding all attributes
42 SKETCHPLUGIN_EXPORT virtual void initAttributes();
44 /// Returns the AIS preview
45 SKETCHPLUGIN_EXPORT virtual Handle_AIS_InteractiveObject getAISShape(Handle_AIS_InteractiveObject thePrevious);
47 /// \brief Use plugin manager for features creation
48 SketchPlugin_ConstraintRadius();