Visualization
TKNIS
NIS

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NIS_Drawer< A > Class Template Reference

#include <NIS_Drawer.hxx>

Inheritance diagram for NIS_Drawer< A >:

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Public Types
enum	DrawType { Draw_Normal = 0, Draw_Transparent = 1, Draw_Hilighted = 2, Draw_DynHilighted = 3 }
Public Member Functions
	NIS_Drawer ()
virtual Standard_EXPORT	~NIS_Drawer ()
NIS_InteractiveContext *	GetContext () const
virtual Standard_EXPORT void	Assign (const Handle_NIS_Drawer &theOther)
virtual Standard_EXPORT const Bnd_B3f &	GetBox (const NIS_View *pView=0L) const
Standard_EXPORT void	SetUpdated (const DrawType theType) const
Standard_EXPORT void	SetUpdated (const DrawType theType1, const DrawType theType2) const
Standard_EXPORT void	SetUpdated (const DrawType theType1, const DrawType theType2, const DrawType theType3) const
Standard_EXPORT void	SetDynamicHilighted (const Standard_Boolean isHilighted, const Handle_NIS_InteractiveObject &theObj, const Handle_NIS_View &theView=0L)
virtual Standard_EXPORT Standard_Integer	HashCode (const Standard_Integer theN) const
virtual Standard_EXPORT Standard_Boolean	IsEqual (const Handle_NIS_Drawer &theOth) const
TColStd_MapIteratorOfPackedMapOfInteger	ObjectIterator () const
Protected Member Functions
virtual Standard_EXPORT void	BeforeDraw (const DrawType theType, const NIS_DrawList &theDrawList)
virtual Standard_EXPORT void	AfterDraw (const DrawType theType, const NIS_DrawList &theDrawList)
virtual Standard_EXPORT void	Draw (const Handle_NIS_InteractiveObject &, const DrawType theType, const NIS_DrawList &theDrawList)=0
virtual Standard_EXPORT void	redraw (const DrawType theType, const Handle_NIS_View &theView)
Standard_EXPORT void	addObject (const NIS_InteractiveObject *theObj, const Standard_Boolean isUpVws)
Standard_EXPORT void	removeObject (const NIS_InteractiveObject *theObj, const Standard_Boolean isUpVws)
virtual Standard_EXPORT NIS_DrawList *	createDefaultList (const Handle_NIS_View &) const
Protected Attributes
NCollection_List< NIS_DrawList * >	myLists
Private Member Functions
	NIS_Drawer (const NIS_Drawer &theOther)
NIS_Drawer &	operator= (const NIS_Drawer &theOther)
void	prepareList (const NIS_Drawer::DrawType theType, const NIS_DrawList &theDrawLst)
Private Attributes
NIS_InteractiveContext *	myCtx
TColStd_PackedMapOfInteger	myMapID
Bnd_B3f	myBox

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Detailed Description

template<class A>
class NIS_Drawer< A >

Abstract Drawer type

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Member Enumeration Documentation

template<class A> enum NIS_Drawer::DrawType

Enumeration values: Draw_Normal  Draw_Transparent  Draw_Hilighted  Draw_DynHilighted

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Constructor & Destructor Documentation

template<class A> NIS_Drawer< A >::NIS_Drawer (   )  [inline]

Empty constructor.

template<class A> virtual Standard_EXPORT NIS_Drawer< A >::~NIS_Drawer (   )  [virtual]

Destructor.

template<class A> NIS_Drawer< A >::NIS_Drawer (  const NIS_Drawer< A > &  theOther  )  [private]

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Member Function Documentation

template<class A> Standard_EXPORT void NIS_Drawer< A >::addObject (  const NIS_InteractiveObject *  theObj, const Standard_Boolean  isUpVws )  [protected]

template<class A> virtual Standard_EXPORT void NIS_Drawer< A >::AfterDraw (  const DrawType  theType, const NIS_DrawList &  theDrawList )  [protected, virtual]

Called after execution of Draw(), once per group of interactive objects. Reimplemented in NIS_SurfaceDrawer, and NIS_TriangulatedDrawer.

template<class A> virtual Standard_EXPORT void NIS_Drawer< A >::Assign (  const Handle_NIS_Drawer< A > &  theOther  )  [virtual]

Copy the relevant information from another instance of Drawer. raises exception if theOther has incompatible type (test IsKind). Reimplemented in NIS_SurfaceDrawer, and NIS_TriangulatedDrawer.

template<class A> virtual Standard_EXPORT void NIS_Drawer< A >::BeforeDraw (  const DrawType  theType, const NIS_DrawList &  theDrawList )  [protected, virtual]

Called before execution of Draw(), once per group of interactive objects. Reimplemented in NIS_SurfaceDrawer, and NIS_TriangulatedDrawer.

template<class A> virtual Standard_EXPORT NIS_DrawList* NIS_Drawer< A >::createDefaultList (  const Handle_NIS_View &   )  const [protected, virtual]

template<class A> virtual Standard_EXPORT void NIS_Drawer< A >::Draw (  const Handle_NIS_InteractiveObject &  , const DrawType  theType, const NIS_DrawList &  theDrawList )  [protected, pure virtual]

Main function: display the given interactive object in the given view. Implemented in NIS_SurfaceDrawer, and NIS_TriangulatedDrawer.

template<class A> virtual Standard_EXPORT const Bnd_B3f& NIS_Drawer< A >::GetBox (  const NIS_View *  pView = 0L  )  const [virtual]

Create a3D bounding box of drawn objects. Parameters: pView  In not NULL, only objects visible in this view are taken.

template<class A> NIS_InteractiveContext* NIS_Drawer< A >::GetContext (   )  const [inline]

Query the Interactive Context.

template<class A> virtual Standard_EXPORT Standard_Integer NIS_Drawer< A >::HashCode (  const Standard_Integer  theN  )  const [virtual]

Hash value, for Map interface.

template<class A> virtual Standard_EXPORT Standard_Boolean NIS_Drawer< A >::IsEqual (  const Handle_NIS_Drawer< A > &  theOth  )  const [virtual]

Matching two instances, for Map interface. Reimplemented in NIS_SurfaceDrawer, and NIS_TriangulatedDrawer.

template<class A> TColStd_MapIteratorOfPackedMapOfInteger NIS_Drawer< A >::ObjectIterator (   )  const [inline]

Obtain the iterator of IDs of associated objects.

template<class A> NIS_Drawer& NIS_Drawer< A >::operator= (  const NIS_Drawer< A > &  theOther  )  [private]

template<class A> void NIS_Drawer< A >::prepareList (  const NIS_Drawer< A >::DrawType  theType, const NIS_DrawList &  theDrawLst )  [private]

template<class A> virtual Standard_EXPORT void NIS_Drawer< A >::redraw (  const DrawType  theType, const Handle_NIS_View &  theView )  [protected, virtual]

Reimplemented in NIS_SurfaceDrawer.

template<class A> Standard_EXPORT void NIS_Drawer< A >::removeObject (  const NIS_InteractiveObject *  theObj, const Standard_Boolean  isUpVws )  [protected]

template<class A> Standard_EXPORT void NIS_Drawer< A >::SetDynamicHilighted (  const Standard_Boolean  isHilighted, const Handle_NIS_InteractiveObject &  theObj, const Handle_NIS_View &  theView = 0L )

Switch on/off the dynamic hilight of the given object in the given view. Parameters: isHilighted  True if the object should be hilighted, False - if not hilighted theObj  Object instance that should be hilighted or unhilighted. theView  View where the status of object must be changed. If NULL, the object is hilighted/unhilighted in all views.

template<class A> Standard_EXPORT void NIS_Drawer< A >::SetUpdated (  const DrawType  theType1, const DrawType  theType2, const DrawType  theType3 )  const

template<class A> Standard_EXPORT void NIS_Drawer< A >::SetUpdated (  const DrawType  theType1, const DrawType  theType2 )  const

template<class A> Standard_EXPORT void NIS_Drawer< A >::SetUpdated (  const DrawType  theType  )  const

Mark all draw lists for update

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Field Documentation

template<class A> Bnd_B3f NIS_Drawer< A >::myBox [private]

template<class A> NIS_InteractiveContext* NIS_Drawer< A >::myCtx [private]

template<class A> NCollection_List<NIS_DrawList*> NIS_Drawer< A >::myLists [protected]

template<class A> TColStd_PackedMapOfInteger NIS_Drawer< A >::myMapID [private]

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The documentation for this class was generated from the following file:

• NIS_Drawer.hxx

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