1 // File: PartSet_FeatureLinePrs.h
2 // Created: 04 Jun 2014
3 // Author: Natalia ERMOLAEVA
5 #ifndef PartSet_FeatureLinePrs_H
6 #define PartSet_FeatureLinePrs_H
10 #include "PartSet_FeaturePrs.h"
11 #include "PartSet_Constants.h"
15 class GeomDataAPI_Point2D;
16 class Handle_V3d_View;
19 \class PartSet_FeatureLinePrs
20 * \brief The class to define the line feature manipulation. It is created for
21 * the feature create operation to move out the feature properties set and use one operation
22 * for any type of features.
24 class PARTSET_EXPORT PartSet_FeatureLinePrs : public PartSet_FeaturePrs
27 /// Returns the feature type processed by this presentation
28 /// \return the feature kind
29 static std::string getKind();
32 /// \param theSketch the sketch feature
33 PartSet_FeatureLinePrs(FeaturePtr theSketch);
35 virtual ~PartSet_FeatureLinePrs() {};
37 /// Sets the point to the feature in an attribute depending on the selection mode
38 /// \param theX the 2D point horizontal coordinate
39 /// \param theY the 2D point vertical coordinate
40 /// \param theMode the selection mode
41 /// \return the new selection mode
42 virtual PartSet_SelectionMode setPoint(double theX, double theY,
43 const PartSet_SelectionMode& theMode);
45 /// Returns the feature attribute name for the selection mode
46 /// \param theMode the current operation selection mode. The feature attribute depends on the mode
47 virtual std::string getAttribute(const PartSet_SelectionMode& theMode) const;
49 /// Returns the next selection mode after the attribute
50 /// \param theAttribute the feature attribute name
51 /// \return next attribute selection mode
52 virtual PartSet_SelectionMode getNextMode(const std::string& theAttribute) const;
55 /// Project the point on a feature
56 /// \param theFeature the feature to be projected on
57 /// \param theMode the selection mode
58 /// \param thePoint the clicked point
59 /// \param theView the viewer
60 /// \param theX the output horizontal coordinate
61 /// \param theY the output vertical coordinate
62 void projectPointOnLine(FeaturePtr theFeature, const PartSet_SelectionMode& theMode,
63 const gp_Pnt& thePoint, Handle_V3d_View theView,
64 double& theX, double& theY);
66 /// Return the distance between the feature and the point
67 /// \param theFeature feature object
68 /// \param theX the horizontal coordinate of the point
69 /// \param theX the vertical coordinate of the point
70 static double distanceToPoint(FeaturePtr theFeature, double theX, double theY);
72 /// Find a point in the line with given coordinates
73 /// \param theFeature the line feature
74 /// \param theX the horizontal point coordinate
75 /// \param theY the vertical point coordinate
76 static boost::shared_ptr<GeomDataAPI_Point2D> findPoint(FeaturePtr theFeature, double theX,
80 /// Initializes current feature by the given
81 /// \param theSourceFeature the feature, which attributes are used to initialize the current feature
82 virtual void initFeature(FeaturePtr theSourceFeature);
84 /// Returns the feature point in the selection mode position.
85 /// \param theMode the current operation selection mode. The feature attribute depends on the mode
86 virtual boost::shared_ptr<GeomDataAPI_Point2D> featurePoint(const PartSet_SelectionMode& theMode);
88 /// \brief Get the line point 2d coordinates.
89 /// \param theFeature the line feature
90 /// \param theAttribute the start or end attribute of the line
91 /// \param theX the horizontal coordinate
92 /// \param theY the vertical coordinate
93 static void getLinePoint(FeaturePtr theFeature, const std::string& theAttribute,
94 double& theX, double& theY);