X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FPartSet%2FPartSet_Tools.h;h=3bbebc781b5dbd17262dccfa6d3e79cb0d36e93d;hb=941757ad0d0140393e4f1b371dc2d7552120750c;hp=ecb28b7444f022ad8b7ed99404832f981295e9e4;hpb=277db1718bb7a3226515e4cc2272d83b463b3434;p=modules%2Fshaper.git diff --git a/src/PartSet/PartSet_Tools.h b/src/PartSet/PartSet_Tools.h old mode 100644 new mode 100755 index ecb28b744..3bbebc781 --- 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 @@ -10,57 +12,267 @@ #include #include +#include + +#include +#include +#include + +#include -#include +#include + +#include class Handle_V3d_View; -class ModelAPI_Feature; +class ModuleBase_ViewerPrs; +class ModuleBase_IWorkshop; +class GeomDataAPI_Point2D; +class GeomAPI_Shape; +class GeomAPI_Pln; +class GeomAPI_Pnt2d; +class GeomAPI_Pnt; +class GeomAPI_Edge; +class GeomAPI_Vertex; +class ModelAPI_Result; /*! - \class PartSet_Tools + * \class PartSet_Tools + * \ingroup Modules * \brief The operation for the sketch feature creation -*/ + */ class PARTSET_EXPORT PartSet_Tools { public: + /// \enum ConstraintVisibleState types of constraints which visible state can be + /// changed in the sketch widget + enum ConstraintVisibleState + { + Geometrical = 0, // all constrains excepting dimensional + Dimensional, // lenght, distance, radius and angle constraints + Expressions, // parameter text should be shown in dimensional constraint + Any // both, geometrical and dimensional, types of constraints + }; + + public: + /// Returns default value of AIS presentation + /// \return integer value + static int getAISDefaultWidth(); + /// 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 - static gp_Pnt ConvertClickToPoint(QPoint thePoint, Handle_V3d_View theView); + static gp_Pnt convertClickToPoint(QPoint thePoint, Handle_V3d_View theView); /// \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); + + /// \brief Converts the 3D point to the projected coodinates on the sketch plane. + /// \param theSketch the sketch feature + /// \param thePnt the 3D point in the viewer + /// \returns the converted point object + static std::shared_ptr convertTo2D(FeaturePtr theSketch, const std::shared_ptr& thePnt); + + /// \brief Converts the 2D projected coodinates on the sketch plane to the 3D point. /// \param theX the X coordinate /// \param theY the Y coordinate - static void ConvertTo2D(const gp_Pnt& thePoint, boost::shared_ptr theSketch, - Handle(V3d_View) theView, double& theX, double& theY); - - /// 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); + /// \param theSketch the sketch feature + static std::shared_ptr convertTo3D(const double theX, const double theY, FeaturePtr theSketch); + + /// Returns pointer to the root document. + static std::shared_ptr document(); + + /// \brief Save the double to the feature. If the attribute is double, it is filled. + /// \param theFeature the feature + /// \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 thePoint2 the second point + static void createConstraint(CompositeFeaturePtr theSketch, + std::shared_ptr thePoint1, + std::shared_ptr thePoint2); + + /// Finds in the feature's sub-features first Point2D attribute with the given point coordinates + /// \param theFeature a feature with sub-feature attributes + /// \param thePoint a point to provided searched coordinates + /// \return found point or null + static std::shared_ptr findFirstEqualPointInArgumentFeatures( + const FeaturePtr& theFeature, const std::shared_ptr& thePoint); + + /// Finds in the feature first Point2D attribute with the given point coordinates + /// \param theFeature a feature with point attributes + /// \param thePoint a point to provided searched coordinates + /// \return found point or null + static std::shared_ptr findFirstEqualPoint(const FeaturePtr& theFeature, + const std::shared_ptr& thePoint); + + /// 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 std::shared_ptr 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 + /// \param theTemporary the created external object is temporary, execute is not performed for it + /// \return result of created feature + static std::shared_ptr createFixedObjectByExternal( + const TopoDS_Shape& theShape, + const ObjectPtr& theObject, + CompositeFeaturePtr theSketch, + const bool theTemporary = false); + + /// 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 std::shared_ptr& 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 std::shared_ptr 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 std::shared_ptr 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 std::shared_ptr& 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); + + /** + * Finds an attribute value in attribute reference attribute value + * \param theAttribute - an attribure reference filled with an attribute + * \param theWorkshop a reference to workshop + * \return a geometry shape + */ + static std::shared_ptr findShapeBy2DPoint(const AttributePtr& theAttribute, + ModuleBase_IWorkshop* theWorkshop); + + /** + * Returns point of coincidence feature + * \param theFeature the coincidence feature + * \param theAttribute the attribute name + */ + static std::shared_ptr getPoint(std::shared_ptr& theFeature, + const std::string& theAttribute); + + /** + * Gets all references to the feature, take coincidence constraint features, get point 2d attributes + * and compare the point value to be equal with the given. Returns the first feature, which has + * equal points. + * \param theFeature the coincidence feature + * \param thePoint a 2d point + * \return the coincidence feature or null + */ + static FeaturePtr findFirstCoincidence(const FeaturePtr& theFeature, + std::shared_ptr thePoint); + + /** + * Returns list of features connected in a councedence feature point + * \param theStartCoin the coincidence feature + * \param theList a list which collects lines features + * \param theCoincidencies a list of coincidence features + * \param theAttr the attribute name + */ + static void findCoincidences(FeaturePtr theStartCoin, QList& theList, + QList& theCoincidencies, + std::string theAttr); + + /** + * Returns point of a coincedence + * \param theStartCoin the coincedence feature + */ + static std::shared_ptr getCoincedencePoint(FeaturePtr theStartCoin); + + /// Sends redisplay event for all sub-features of the composite. Flush it. + static void sendSubFeaturesEvent(const CompositeFeaturePtr& theComposite, + const Events_ID theId); + + /** + * Returns true if the object is a sketch entity, where auxiliary attribute has true vlaue + * \param theObject a result or feature + * \return boolean result + */ + static bool isAuxiliarySketchEntity(const ObjectPtr& theObject); }; #endif