#include "PartSet_FeaturePrs.h"
#include "PartSet_Constants.h"
+#include <gp_Pnt.hxx>
+
class GeomDataAPI_Point2D;
+class Handle_V3d_View;
/*!
\class PartSet_FeatureArcPrs
class PARTSET_EXPORT PartSet_FeatureArcPrs : public PartSet_FeaturePrs
{
public:
+ /// Returns the feature type processed by this presentation
+ /// \return the feature kind
+ static std::string getKind();
+
/// Constructor
/// \param theSketch the sketch feature
PartSet_FeatureArcPrs(FeaturePtr theSketch);
/// \return next attribute selection mode
virtual PartSet_SelectionMode getNextMode(const std::string& theAttribute) const;
+ /// Project the view point on the feature. The output coordinates belong to the feature
+ /// \param theFeature a feature
+ /// \param theSketch the sketch feature
+ /// \param thePoint a viewer point
+ /// \param theView the OCC view
+ /// \theX the output horizontal coordinate of a projected point
+ /// \theY the output vertical coordinate of a projected point
+ static void projectPointOnFeature(FeaturePtr theFeature, FeaturePtr theSketch, gp_Pnt& thePoint,
+ Handle_V3d_View theView, double& theX, double& theY);
+
+ /// \brief Move the full feature.
+ /// \param theDeltaX the delta for X coordinate is moved
+ /// \param theDeltaY the delta for Y coordinate is moved
+ virtual void move(double theDeltaX, double theDeltaY);
+
+ /// Return the distance between the feature and the point
+ /// \param theFeature feature object
+ /// \param theX the horizontal coordinate of the point
+ /// \param theX the vertical coordinate of the point
+ virtual double distanceToPoint(FeaturePtr theFeature, double theX, double theY);
+
+ /// Find a point in the line with given coordinates
+ /// \param theFeature the line feature
+ /// \param theX the horizontal point coordinate
+ /// \param theY the vertical point coordinate
+ virtual boost::shared_ptr<GeomDataAPI_Point2D> findPoint(FeaturePtr theFeature, double theX,
+ double theY);
+
protected:
/// Returns the feature point in the selection mode position.
/// \param theMode the current operation selection mode. The feature attribute depends on the mode