OpenGl_RaytraceFilter Class Reference

Graphical ray-tracing filter. Filters out all raytracable structures. More...

#include <OpenGl_Workspace.hxx>

Inheritance diagram for OpenGl_RaytraceFilter:

Public Member Functions
	OpenGl_RaytraceFilter ()
	Default constructor. More...
const Handle < OpenGl_RenderFilter > &	PrevRenderFilter ()
	Returns the previously set filter. More...
void	SetPrevRenderFilter (const Handle< OpenGl_RenderFilter > &theFilter)
	Remembers the previously set filter. More...
virtual Standard_Boolean	CanRender (const OpenGl_Element *theElement)
	Checks whether the element can be rendered or not. More...
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...
Standard_Transient &	operator= (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...

Detailed Description

Graphical ray-tracing filter. Filters out all raytracable structures.

Constructor & Destructor Documentation

OpenGl_RaytraceFilter::OpenGl_RaytraceFilter ( )

inline

Default constructor.

Member Function Documentation

virtual Standard_Boolean OpenGl_RaytraceFilter::CanRender ( const OpenGl_Element *  theElement )

virtual

Checks whether the element can be rendered or not.

Parameters

theElement

[in] the element to check.

Returns

True if element can be rendered.

Implements OpenGl_RenderFilter.

const Handle< OpenGl_RenderFilter >& OpenGl_RaytraceFilter::PrevRenderFilter ( )

inline

Returns the previously set filter.

void OpenGl_RaytraceFilter::SetPrevRenderFilter ( const Handle< OpenGl_RenderFilter > &  theFilter )

inline

Remembers the previously set filter.

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

• OpenGl_Workspace.hxx