liboce-visualization-dev 0.17.2-2 / usr / include / oce / AIS_ConnectedInteractive.hxx

// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _AIS_ConnectedInteractive_HeaderFile
#define _AIS_ConnectedInteractive_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_AIS_ConnectedInteractive.hxx>

#include <Handle_AIS_InteractiveObject.hxx>
#include <TopoDS_Shape.hxx>
#include <AIS_InteractiveObject.hxx>
#include <PrsMgr_TypeOfPresentation3d.hxx>
#include <AIS_KindOfInteractive.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>
#include <PrsMgr_PresentationManager3d.hxx>
#include <Handle_Prs3d_Presentation.hxx>
#include <Handle_Prs3d_Projector.hxx>
#include <Handle_Geom_Transformation.hxx>
#include <Handle_SelectMgr_Selection.hxx>
class AIS_InteractiveObject;
class Standard_NotImplemented;
class gp_Trsf;
class Prs3d_Presentation;
class Prs3d_Projector;
class Geom_Transformation;
class SelectMgr_Selection;
class TopoDS_Shape;


//! Creates an arbitrary located instance of another Interactive Object,
//! which serves as a reference.
//! This allows you to use the Connected Interactive
//! Object without having to recalculate presentation,
//! selection or graphic structure. These are deduced
//! from your reference object.
//! The relation between the connected interactive object
//! and its source is generally one of geometric transformation.
//! AIS_ConnectedInteractive class supports selection mode 0 for any InteractiveObject and
//! all standard modes if its reference based on AIS_Shape.
//! Descendants may redefine ComputeSelection() though.
//! Also ConnectedInteractive will handle HLR if its reference based on AIS_Shape.
class AIS_ConnectedInteractive : public AIS_InteractiveObject
{

public:

  

  //! Disconnects the previous view and sets highlight
  //! mode to 0. This highlights the wireframe presentation
  //! aTypeOfPresentation3d.
  //! Top_AllView deactivates hidden line removal.
  Standard_EXPORT AIS_ConnectedInteractive(const PrsMgr_TypeOfPresentation3d aTypeOfPresentation3d = PrsMgr_TOP_AllView);
  
  //! Returns KOI_Object
  Standard_EXPORT virtual   AIS_KindOfInteractive Type()  const;
  
  //! Returns 1
  Standard_EXPORT virtual   Standard_Integer Signature()  const;
  
  //! Establishes the connection between the Connected
  //! Interactive Object, anotherIobj, and its reference.
  Standard_EXPORT virtual   void Connect (const Handle(AIS_InteractiveObject)& anotherIObj) ;
  
  //! Establishes the connection between the Connected
  //! Interactive Object, anotherIobj, and its reference.
  //! Locates instance in aLocation.
  Standard_EXPORT virtual   void Connect (const Handle(AIS_InteractiveObject)& anotherIobj, const gp_Trsf& aLocation) ;
  

  //! Returns true if there is a connection established
  //! between the presentation and its source reference.
      Standard_Boolean HasConnection()  const;
  

  //! Returns the connection with the reference Interactive Object.
     const  Handle(AIS_InteractiveObject)& ConnectedTo()  const;
  
  //! Clears the connection with a source reference. The
  //! presentation will no longer be displayed.
  //! Warning Must be done before deleting the presentation.
  Standard_EXPORT   void Disconnect() ;
  
  //! Informs the graphic context that the interactive Object
  //! may be decomposed into sub-shapes for dynamic selection.
    virtual   Standard_Boolean AcceptShapeDecomposition()  const;




  DEFINE_STANDARD_RTTI(AIS_ConnectedInteractive)

protected:


  Handle(AIS_InteractiveObject) myReference;


private: 

  
  //! Calculates the view aPresentation and its updates.
  //! The latter are managed by aPresentationManager.
  //! The display mode aMode is 0 by default.
  //! this method is redefined virtual;
  //! when the instance is connected to another
  //! InteractiveObject,this method doesn't
  //! compute anything, but just uses the
  //! presentation of this last object, with
  //! a transformation if there's one stored.
  Standard_EXPORT virtual   void Compute (const Handle(PrsMgr_PresentationManager3d)& aPresentationManager, const Handle(Prs3d_Presentation)& aPresentation, const Standard_Integer aMode = 0) ;
  
  //! Computes the presentation according to a point of view
  //! given by <aProjector>.
  //! To be Used when the associated degenerated Presentations
  //! have been transformed by <aTrsf> which is not a Pure
  //! Translation. The HLR Prs can't be deducted automatically
  //! WARNING :<aTrsf> must be applied
  //! to the object to display before computation  !!!
  Standard_EXPORT virtual   void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Geom_Transformation)& aTrsf, const Handle(Prs3d_Presentation)& aPresentation) ;
  
  //! Computes the presentation according to a point of view
  //! given by <aProjector>.
  Standard_EXPORT virtual   void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Prs3d_Presentation)& aPresentation) ;
  
  //! Generates sensitive entities by copying
  //! them from myReference selection, creates and sets an entity
  //! owner for this entities and adds them to theSelection
  Standard_EXPORT virtual   void ComputeSelection (const Handle(SelectMgr_Selection)& theSelection, const Standard_Integer theMode) ;
  
  //! Generates sensitive entities by copying
  //! them from myReference sub shapes selection, creates and sets an entity
  //! owner for this entities and adds them to theSelection
  Standard_EXPORT   void computeSubShapeSelection (const Handle(SelectMgr_Selection)& theSelection, const Standard_Integer theMode) ;
  
  Standard_EXPORT   void updateShape (const Standard_Boolean WithLocation = Standard_True) ;
  
  //! Computes the presentation according to a point of view
  //! given by <aProjector>.
  Standard_EXPORT   void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Prs3d_Presentation)& aPresentation, const TopoDS_Shape& aShape) ;

  TopoDS_Shape myShape;


};


#include <AIS_ConnectedInteractive.lxx>





#endif // _AIS_ConnectedInteractive_HeaderFile