Open CASCADE Technology  6.9.0
Public Member Functions | Protected Member Functions | Protected Attributes

VrmlData_Geometry Class Referenceabstract

#include <VrmlData_Geometry.hxx>

Inheritance diagram for VrmlData_Geometry:
Inheritance graph

Public Member Functions

 VrmlData_Geometry ()
 VrmlData_Geometry (const VrmlData_Scene &theScene, const char *theName)
virtual const Handle
< TopoDS_TShape > & 
TShape ()=0
- Public Member Functions inherited from VrmlData_Node
 VrmlData_Node ()
virtual ~VrmlData_Node ()
const VrmlData_SceneScene () const
const char * Name () const
VrmlData_ErrorStatus ReadNode (VrmlData_InBuffer &theBuffer, Handle< VrmlData_Node > &theNode, const Handle< Standard_Type > &Type=NULL)
virtual VrmlData_ErrorStatus Read (VrmlData_InBuffer &theBuffer)=0
virtual VrmlData_ErrorStatus Write (const char *thePrefix) const
virtual Standard_Boolean IsDefault () const
VrmlData_ErrorStatus WriteClosing () const
virtual Handle< VrmlData_NodeClone (const Handle< VrmlData_Node > &) const
- Public Member Functions inherited from Standard_Transient
 Standard_Transient ()
 Empty constructor. More...
 Standard_Transient (const Standard_Transient &)
 Copy constructor – does nothing. More...
Standard_Transientoperator= (const Standard_Transient &)
 Assignment operator, needed to avoid copying reference counter. More...
virtual ~Standard_Transient ()
 Destructor must be virtual. More...
virtual void Delete () const
 Memory deallocator for transient classes. More...
virtual const
Handle_Standard_Type & 
DynamicType () const
 Returns a type information object about this object. More...
Standard_Boolean IsInstance (const Handle_Standard_Type &theType) const
 Returns a true value if this is an instance of Type. More...
Standard_Boolean IsInstance (const Standard_CString theTypeName) const
 Returns a true value if this is an instance of TypeName. More...
Standard_Boolean IsKind (const Handle_Standard_Type &theType) const
 Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
Standard_Boolean IsKind (const Standard_CString theTypeName) const
 Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
virtual Handle_Standard_Transient This () const
 Returns a Handle which references this object. Must never be called to objects created in stack. More...
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...

Protected Member Functions

void SetTShape (const Handle< TopoDS_TShape > &theTShape)
void SetModified ()
- Protected Member Functions inherited from VrmlData_Node
 VrmlData_Node (const VrmlData_Scene &theScene, const char *theName)

Protected Attributes

Handle< TopoDS_TShapemyTShape
Standard_Boolean myIsModified

Additional Inherited Members

- Static Public Member Functions inherited from VrmlData_Node
static VrmlData_ErrorStatus ReadBoolean (VrmlData_InBuffer &theBuffer, Standard_Boolean &theResult)
static VrmlData_ErrorStatus ReadString (VrmlData_InBuffer &theBuffer, TCollection_AsciiString &theRes)
static VrmlData_ErrorStatus ReadMultiString (VrmlData_InBuffer &theBuffer, NCollection_List< TCollection_AsciiString > &theRes)
static VrmlData_ErrorStatus ReadInteger (VrmlData_InBuffer &theBuffer, long &theResult)
static Standard_Boolean OK (const VrmlData_ErrorStatus theStat)
static Standard_Boolean OK (VrmlData_ErrorStatus &outStat, const VrmlData_ErrorStatus theStat)
static Standard_Integer GlobalIndent ()
- Static Protected Member Functions inherited from VrmlData_Node
static VrmlData_ErrorStatus readBrace (VrmlData_InBuffer &theBuffer)

Detailed Description

Implementation of the Geometry node. Contains the topological representation (TopoDS_Shell) of the VRML geometry

Constructor & Destructor Documentation

VrmlData_Geometry::VrmlData_Geometry ( )

Empty constructor

VrmlData_Geometry::VrmlData_Geometry ( const VrmlData_Scene theScene,
const char *  theName 


Member Function Documentation

void VrmlData_Geometry::SetModified ( )

Mark modification

void VrmlData_Geometry::SetTShape ( const Handle< TopoDS_TShape > &  theTShape)

Set the TShape.

virtual const Handle< TopoDS_TShape >& VrmlData_Geometry::TShape ( )
pure virtual

Query the shape. This method checks the flag myIsModified; if True it should rebuild the shape presentation.

Implemented in VrmlData_IndexedFaceSet, VrmlData_IndexedLineSet, VrmlData_Cylinder, VrmlData_Cone, VrmlData_Box, and VrmlData_Sphere.

Field Documentation

Standard_Boolean VrmlData_Geometry::myIsModified
Handle< TopoDS_TShape > VrmlData_Geometry::myTShape

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