X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FPartSet%2FPartSet_Tools.h;h=e614074a828550745b584f46ec607058121c9045;hb=c910e9e2e9e68bc1a9f857d555a0201c2c4c75f1;hp=fff206b6f166b4da4d9bc475607f467180b87310;hpb=7474cda8a5b26cc5b22935125f24cf462da22104;p=modules%2Fshaper.git diff --git a/src/PartSet/PartSet_Tools.h b/src/PartSet/PartSet_Tools.h index fff206b6f..e614074a8 100644 --- a/src/PartSet/PartSet_Tools.h +++ b/src/PartSet/PartSet_Tools.h @@ -1,3 +1,5 @@ +// Copyright (C) 2014-20xx CEA/DEN, EDF R&D + // File: PartSet_Tools.h // Created: 28 Apr 2014 // Author: Natalia ERMOLAEVA @@ -7,28 +9,37 @@ #include "PartSet.h" +#include #include #include +#include -#include +#include +#include +#include -#include +#include -#include +#include class Handle_V3d_View; -class XGUI_ViewerPrs; +class ModuleBase_ViewerPrs; class GeomDataAPI_Point2D; -class PartSet_FeaturePrs; +class GeomAPI_Pln; +class GeomAPI_Pnt2d; +class GeomAPI_Pnt; +class GeomAPI_Edge; +class GeomAPI_Vertex; /*! - \class PartSet_Tools + * \class PartSet_Tools + * \ingroup Modules * \brief The operation for the sketch feature creation -*/ + */ class PARTSET_EXPORT PartSet_Tools { -public: + public: /// Converts the 2D screen point to the 3D point on the view according to the point of view /// \param thePoint a screen point /// \param theView a 3D view @@ -37,104 +48,171 @@ public: /// \brief Converts the 3D point to the projected coodinates on the sketch plane. /// \param thePoint the 3D point in the viewer /// \param theSketch the sketch feature + /// \param theView a view 3d object /// \param theX the X coordinate /// \param theY the Y coordinate static void convertTo2D(const gp_Pnt& thePoint, FeaturePtr theSketch, - Handle(V3d_View) theView, double& theX, double& theY); + Handle(V3d_View) theView, + double& theX, double& theY); /// \brief Converts the 2D projected coodinates on the sketch plane to the 3D point. /// \param theX the X coordinate /// \param theY the Y coordinate /// \param theSketch the sketch feature - /// \param thePoint the 3D point in the viewer - static void convertTo3D(const double theX, const double theY, FeaturePtr theSketch, - gp_Pnt& thePoint); - - /// Returns the point of intersection of the two lines, the first is (v0, v1), the second is (v2, v3), - /// where vi - {xi,yi}. If the v0 is on the second line, the result is a projection of the v1 to this line - /// \param theX0 the horizontal coordinate of 0 point - /// \param theY0 the vertical coordinate of 0 point - /// \param theX1 the horizontal coordinate of 1 point - /// \param theY1 the vertical coordinate of 1 point - /// \param theX2 the horizontal coordinate of 2 point - /// \param theY2 the vertical coordinate of 2 point - /// \param theX3 the horizontal coordinate of 3 point - /// \param theY3 the vertical coordinate of 3 point - /// \param theX the output horizontal coordinate of the intersection point - /// \param theY the outpup vertical coordinate of the intersection point - static void intersectLines(double theX0, double theY0, double theX1, double theY1, - double theX2, double theY2, double theX3, double theY3, - double& theX, double& theY); - - /// Returns the coordinates of projection of the point to the line - /// \param thePointX the projected point horizontal coordinate - /// \param thePointY the projected point vertictal coordinate - /// \param theX1 the horizontal coordinate of the first line point - /// \param theY1 the vertical coordinate of the first line point - /// \param theX2 the horizontal coordinate of the second line point - /// \param theY2 the vertical coordinate of the second line point - static void projectPointOnLine(double theX1, double theY1, double theX2, double theY2, - double thePointX, double thePointY, double& theX, double& theY); - - /// Creates the feature presentation - /// \param theKind a feature kind - /// \param theSketch the sketch of the feature - /// \param theFeature the feature - static boost::shared_ptr createFeaturePrs(const std::string& theKind, - FeaturePtr theSketch, - FeaturePtr theFeature = FeaturePtr()); + static std::shared_ptr convertTo3D(const double theX, const double theY, FeaturePtr theSketch); - /// Returns a feature that is under the mouse point + /// Returns an object that is under the mouse point. Firstly it checks the highlighting, + /// if it exists, the first object is returned. Secondly, there is an iteration on + /// the selected list to find the point. Thirdly, if the object is not found under the + /// the point, the first selected object is returned. /// \param thePoint a screen point /// \param theView a 3D view /// \param theSketch the sketch feature - /// \param theFeatures the list of selected presentations - static FeaturePtr nearestFeature(QPoint thePoint, Handle_V3d_View theView, FeaturePtr theSketch, - const std::list& theFeatures); - - /// \brief Move the feature. - /// \param theFeature the source feature - /// \param theDeltaX the delta for X coordinate is moved - /// \param theDeltaY the delta for Y coordinate is moved - static void moveFeature(FeaturePtr theFeature, double theDeltaX, double theDeltaY); + /// \param theSelected the list of selected presentations + /// \param theHighlighted the list of highlighted presentations + static ObjectPtr nearestFeature(QPoint thePoint, Handle_V3d_View theView, FeaturePtr theSketch, + const QList& theSelected, + const QList& theHighlighted); /// Returns pointer to the root document. - static boost::shared_ptr document(); + static std::shared_ptr document(); - /// \brief Save the point to the feature. If the attribute is 2D geometry point, it is filled. + /// Find an attribute which corresponds to a given pont coordinates + /// \param theSketch the sketch feature + /// \param theX X coordinate + /// \param theY Y coordinate + /// \param theTolerance tolerance + /// \param theIgnore list of features which has to be ignored + static std::shared_ptr findAttributePoint(CompositeFeaturePtr theSketch, + double theX, double theY, double theTolerance, const QList& theIgnore = QList()); + + /// Returns a point attribute of the feature by the coordinates if it is /// \param theFeature the feature /// \param theX the horizontal coordinate /// \param theY the vertical coordinate - /// \param theAttribute the feature attribute - static void setFeaturePoint(FeaturePtr theFeature, double theX, double theY, - const std::string& theAttribute); + static std::shared_ptr getFeaturePoint(FeaturePtr theFeature, + double theX, double theY); /// \brief Save the double to the feature. If the attribute is double, it is filled. /// \param theFeature the feature - /// \param theValue the horizontal coordinate + /// \param theX the horizontal coordinate /// \param theAttribute the feature attribute static void setFeatureValue(FeaturePtr theFeature, double theX, const std::string& theAttribute); + /// \brief Returns the feature double value if it is. + /// \param theFeature the feature + /// \param theAttribute the feature attribute + /// \param isValid an output parameter whether the value is valid + /// \returns the feature value + static double featureValue(FeaturePtr theFeature, const std::string& theAttribute, bool& isValid); + + /// Find a feature in the attribute of the given feature. If the kind is not empty, + /// the return feature should be this type. Otherwise it is null + /// \param theFeature a source feature + /// \param theAttribute a name of the requried attribute attribute + /// \param theKind an output feature kind + /// \return the feature + static FeaturePtr feature(FeaturePtr theFeature, const std::string& theAttribute, + const std::string& theKind); + /// Creates a constraint on two points + /// \param theSketch a sketch feature /// \param thePoint1 the first point - /// \param thePoint1 the second point - static void createConstraint(FeaturePtr theSketch, - boost::shared_ptr thePoint1, - boost::shared_ptr thePoint2); - - /// 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 - static boost::shared_ptr findPoint(FeaturePtr theFeature, double theX, - double theY); - -private: - /// 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 - static double distanceToPoint(FeaturePtr theFeature, double theX, double theY); + /// \param thePoint2 the second point + static void createConstraint(CompositeFeaturePtr theSketch, + std::shared_ptr thePoint1, + std::shared_ptr thePoint2); + + /// Creates constrains of the current + /// \param theSketch a sketch feature + /// \param theFeature a source feature + /// \param theAttribute a name of the requried attribute attribute + /// \param theClickedX the horizontal coordnate of the point + /// \param theClickedY the vertical coordnate of the point + static void setConstraints(CompositeFeaturePtr theSketch, FeaturePtr theFeature, + const std::string& theAttribute, double theClickedX, + double theClickedY); + + /// Create a sketch plane instance + /// \param theSketch a sketch feature + /// \return API object of geom plane + static std::shared_ptr sketchPlane(CompositeFeaturePtr theSketch); + + /// Create a point 3D on a basis of point 2D and sketch feature + /// \param thePoint2D a point on a sketch + /// \param theSketch a sketch feature + /// \return API object of point 3D + static std::shared_ptr point3D(std::shared_ptr thePoint2D, + CompositeFeaturePtr theSketch); + + /// Finds a line (arc or circle) by given edge + /// \param theShape an edge + /// \param theObject a selected result object + /// \param theSketch a sketch feature + /// \return result of found feature or NULL + static ResultPtr findFixedObjectByExternal(const TopoDS_Shape& theShape, + const ObjectPtr& theObject, + CompositeFeaturePtr theSketch); + + /// Creates a line (arc or circle) by given edge + /// Created line will have fixed constraint + /// \param theShape an edge + /// \param theObject a selected result object + /// \param theSketch a sketch feature + /// \return result of created feature + static ResultPtr createFixedObjectByExternal(const TopoDS_Shape& theShape, + const ObjectPtr& theObject, + CompositeFeaturePtr theSketch); + + /// Checks whether the list of selected presentations contains the given one + /// \param theSelected a list of presentations + /// \param thePrs a presentation to be found + /// \return - result of check, true if the list contains the prs + static bool isContainPresentation(const QList& theSelected, + const ModuleBase_ViewerPrs& thePrs); + + /// Returns Result object if the given skietch contains external edge equal to the given + /// \param theSketch - the sketch feature + /// \param theEdge - the edge + /// \return result object with external edge if it is found + static ResultPtr findExternalEdge(CompositeFeaturePtr theSketch, std::shared_ptr theEdge); + + /// Returns Result object if the given sketch contains external vertex equal to the given + /// \param theSketch - the sketch feature + /// \param theVert - the vertex + /// \return result object with external vertex if it is found + static ResultPtr findExternalVertex(CompositeFeaturePtr theSketch, std::shared_ptr theVert); + + /// Returns whether the selected presentation has a shape with the vertex type + /// \param thePrs a selected presentation + /// \param theSketch the sketch feature + /// \param theView a 3D view + /// \param theX the output horizontal coordinate of the point + /// \param theY the output vertical coordinate of the point + static bool hasVertexShape(const ModuleBase_ViewerPrs& thePrs, FeaturePtr theSketch, + Handle_V3d_View theView, double& theX, double& theY); + + + /** + * Find attribute of object which corresponds to the given shape + * \param theObj - an object + * \param theShape - a Shape + * \param theSketch - a Sketch to get a plane of converting to 2d + */ + static AttributePtr findAttributeBy2dPoint(ObjectPtr theObj, const TopoDS_Shape theShape, FeaturePtr theSketch); + +protected: + /// Returns an object that is under the mouse point. Firstly it checks the highlighting, + /// if it exists, the first object is returned. Secondly, there is an iteration on + /// the selected list to find the point. Thirdly, if the object is not found under the + /// the point, the first selected object is returned. + /// \param thePoint a screen point + /// \param theView a 3D view + /// \param theSketch the sketch feature + /// \param thePresentations the list of presentations + static ObjectPtr nearestFeature(QPoint thePoint, Handle_V3d_View theView, FeaturePtr theSketch, + const QList& thePresentations); + }; #endif