X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_ResultPrs.h;h=f22cfb1f85769a65bf861352c8d7e27dbc0ceee3;hb=de6235cd9c5f361e4b1b5294722689ec036717f8;hp=f37bef1b4d59874f4ea306b0997c1572f1e63e21;hpb=5b24ea6ca4e9754fa89f7c742dce060abb2f3cda;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_ResultPrs.h b/src/ModuleBase/ModuleBase_ResultPrs.h index f37bef1b4..f22cfb1f8 100644 --- a/src/ModuleBase/ModuleBase_ResultPrs.h +++ b/src/ModuleBase/ModuleBase_ResultPrs.h @@ -1,8 +1,22 @@ -// Copyright (C) 2014-20xx CEA/DEN, EDF R&D - -// File: ModuleBase_ResultPrs.h -// Created: 21 October 2014 -// Author: Vitaly SMETANNIKOV +// Copyright (C) 2014-2017 CEA/DEN, EDF R&D +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// See http://www.salome-platform.org/ or +// email : webmaster.salome@opencascade.com +// #ifndef ModuleBase_ResultPrs_H #define ModuleBase_ResultPrs_H @@ -11,50 +25,140 @@ #include -#include +#include +#include +#include #include +#include + +#include + +class AIS_ColoredDrawer; +class AIS_InteractiveContext; -DEFINE_STANDARD_HANDLE(ModuleBase_ResultPrs, AIS_Shape) +DEFINE_STANDARD_HANDLE(ModuleBase_ResultPrs, ViewerData_AISShape) /** +* \ingroup GUI * A redefinition of standard AIS Interactive Object in order to provide specific behaviour * for wire presentations based in a one plane */ -class ModuleBase_ResultPrs: public AIS_Shape +class ModuleBase_ResultPrs: public ViewerData_AISShape { +public: + enum SelectionModes { + Sel_Result = TopAbs_SHAPE + 1 /// it should be combined with Compsolid results, so it is not + /// the Shape type. It is not defined in XML as compound type + /// because this type is processed as shape with compounds inside. + }; + public: /// Constructor /// \param theResult a result object Standard_EXPORT ModuleBase_ResultPrs(ResultPtr theResult); + //! Method which draws selected owners ( for fast presentation draw ) + Standard_EXPORT virtual void HilightSelected(const Handle(PrsMgr_PresentationManager3d)& thePM, + const SelectMgr_SequenceOfOwner& theOwners); + + //! Method which hilight an owner belonging to + //! this selectable object ( for fast presentation draw ) + Standard_EXPORT virtual void HilightOwnerWithColor( + const Handle(PrsMgr_PresentationManager3d)& thePM, + const Handle(Prs3d_Drawer)& theStyle, + const Handle(SelectMgr_EntityOwner)& theOwner); + /// Returns result object Standard_EXPORT ResultPtr getResult() const { return myResult; } - /// Returns True if the presentation is in sketch mode - Standard_EXPORT bool isSketchMode() const { return myIsSketchMode; } + /// Returns selection priorities that will be added to created selection owner + /// \return integer value + Standard_EXPORT int getAdditionalSelectionPriority() const + { return myAdditionalSelectionPriority; } + + /// Appends a special priority for the mode of selection + /// \param theSelectionMode a mode of selection, used in ComputeSelection + /// \param thePriority a new priority value + Standard_EXPORT void setAdditionalSelectionPriority(const int thePriority); + + //! Updates color of sub shape drawer + Standard_EXPORT virtual void SetColor (const Quantity_Color& theColor); + + /// Change presentation to have given shape hidden. + /// It suports FACE type of the shape to be hidden. + /// If presentation type is greater than FACE, the SHELL with be shown with the FACE hidden + /// It is possible to hide more than one FACE by calling the method with given FACES + /// Visual state of the face is controlled by the second parameter + /// \param theShapes a container of shape objects + /// \returns true if the presentation is changed, or false (if for example it was hidden) + Standard_EXPORT bool setSubShapeHidden(const NCollection_List& theShapes); + + /// Returns true if parameter shape has been hidden + /// \param theShape sub-shape of the presentation shape + /// \return boolean value + Standard_EXPORT bool isSubShapeHidden(const TopoDS_Shape& theShape); + + /// Returns true if there are no hidden sub shapes or original shape has at least one not hidden + /// \param theShapesToSkip container of shape to be hidden in the presentation (faces) + /// \return boolean value + Standard_EXPORT bool hasSubShapeVisible(const NCollection_List& theShapesToSkip); + + /// Set transparency of hidden sub shapes: if value is 1, shapes are entirely hidden + /// \param theTransparency transparency value + /// \return false if parameter is out of [0, 1] + Standard_EXPORT bool setHiddenSubShapeTransparency(double theTransparency); + + DEFINE_STANDARD_RTTIEXT(ModuleBase_ResultPrs, ViewerData_AISShape) - DEFINE_STANDARD_RTTI(ModuleBase_ResultPrs) protected: /// Redefinition of virtual function - Standard_EXPORT virtual void Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager, + Standard_EXPORT virtual void Compute( + const Handle(PrsMgr_PresentationManager3d)& thePresentationManager, const Handle(Prs3d_Presentation)& thePresentation, const Standard_Integer theMode = 0); /// Redefinition of virtual function Standard_EXPORT virtual void ComputeSelection(const Handle(SelectMgr_Selection)& aSelection, - const Standard_Integer aMode) ; + const Standard_Integer theMode) ; + +private: + /// If the shape of this presentation is Vertex, it appends custom sensitive and owners for it. + /// Owner is a usual Brep owner with "isDecomposite" in true. It is necessary to have "Ring" + /// highlight/selected marker. + /// \param theSelection a current filled selection + /// \param theMode a selection mode + /// \return true if the owner is created + bool appendVertexSelection(const Handle(SelectMgr_Selection)& aSelection, + const Standard_Integer theMode); + + /// Creates compound of vertices, edges and faces. + /// If the shape is COMPOUND, iterate by sub-shapes. + /// If the shape is SOLID/SHEL, explore shape by FACES, + /// If the shape is WIRE, explore shape by EDGES + /// \param theBuilder result compound builder + /// \param theCompound the result shape + /// \param theShape the processed shape + /// \param theHiddenSubShapes container of shapes to be skipped (faces) + void collectSubShapes(BRep_Builder& theBuilder, TopoDS_Shape& theCompound, + const TopoDS_Shape& theShape, const NCollection_List& theHiddenSubShapes); + + void setEdgesDefaultColor(); private: /// Reference to result object ResultPtr myResult; - /// A sketch mode flag - bool myIsSketchMode; - /// Original shape of the result object TopoDS_Shape myOriginalShape; - /// List of faces - std::list > myFacesList; + /// Container of original Shape sub shape to be hidden and not selectable + NCollection_List myHiddenSubShapes; + TopoDS_Compound myHiddenCompound; /// compound of hidden sub shapes + double myTransparency; ///< transparency of hidden shapes, where 0 - there is no transparency + Handle(AIS_ColoredDrawer) myHiddenSubShapesDrawer; ///< drawer for hidden sub shapes + + /// selection priority that will be added to the standard + /// selection priority of the selection entity + int myAdditionalSelectionPriority; };