OpenGl_Structure Class Reference

#include <OpenGl_Structure.hxx>

Inheritance diagram for OpenGl_Structure:

Public Member Functions
	OpenGl_Structure ()
void	SetTransformation (const float *AMatrix)
void	SetTransformPersistence (const CALL_DEF_TRANSFORM_PERSISTENCE &ATransPers)
void	SetAspectLine (const CALL_DEF_CONTEXTLINE &theAspect)
void	SetAspectFace (const CALL_DEF_CONTEXTFILLAREA &theAspect)
void	SetAspectMarker (const CALL_DEF_CONTEXTMARKER &theAspect)
void	SetAspectText (const CALL_DEF_CONTEXTTEXT &theAspect)
void	SetHighlightBox (const Handle< OpenGl_Context > &theGlCtx, const CALL_DEF_BOUNDBOX &theBoundBox)
void	ClearHighlightBox (const Handle< OpenGl_Context > &theGlCtx)
void	SetHighlightColor (const Handle< OpenGl_Context > &theGlCtx, const Standard_ShortReal R, const Standard_ShortReal G, const Standard_ShortReal B)
void	ClearHighlightColor (const Handle< OpenGl_Context > &theGlCtx)
void	SetNamedStatus (const Standard_Integer aStatus)
Standard_Boolean	IsVisible () const
void	SetClipPlanes (const Graphic3d_SequenceOfHClipPlane &thePlanes)
void	Connect (const OpenGl_Structure *astructure)
void	Disconnect (const OpenGl_Structure *astructure)
OpenGl_Group *	AddGroup ()
void	RemoveGroup (const Handle< OpenGl_Context > &theGlCtx, const OpenGl_Group *theGroup)
void	Clear (const Handle< OpenGl_Context > &theGlCtx)
void	SetZLayer (const Standard_Integer theLayerIndex)
	Set z layer ID to display the structure in specified layer. More...
Standard_Integer	GetZLayer () const
	Get z layer ID. More...
virtual void	Render (const Handle< OpenGl_Workspace > &theWorkspace) const
virtual void	Release (const Handle< OpenGl_Context > &theGlCtx)
	Release GPU resources. More...
void	ReleaseGlResources (const Handle< OpenGl_Context > &theGlCtx)
	This method releases GL resources without actual elements destruction. As result structure could be correctly destroyed layer without GL context (after last window was closed for example). More...
const OpenGl_ListOfGroup &	Groups () const
	Returns list of OpenGL groups. More...
const OpenGl_ListOfStructure &	ConnectedStructures () const
	Returns list of connected OpenGL structures. More...
const OpenGl_AspectFace *	AspectFace () const
	Returns OpenGL face aspect. More...
const OpenGl_Matrix *	Transformation () const
	Returns OpenGL transformation matrix. More...
const TEL_TRANSFORM_PERSISTENCE *	PersistentTranslation () const
	Returns OpenGL persistent translation. More...
Public Member Functions inherited from OpenGl_Element
	OpenGl_Element ()
Standard_Boolean	RenderFiltered (const Handle< OpenGl_Workspace > &theWorkspace, const Handle< OpenGl_RenderFilter > &theFilter) const
	Render element if it passes the filtering procedure. This method should be used for elements which can be used in scope of rendering algorithms. E.g. elements of groups during recursive rendering. If render filter is null, pure rendering is performed. More...

Protected Member Functions
virtual	~OpenGl_Structure ()
Protected Member Functions inherited from OpenGl_Element
virtual	~OpenGl_Element ()

Protected Attributes
OpenGl_Matrix *	myTransformation
TEL_TRANSFORM_PERSISTENCE *	myTransPers
OpenGl_AspectLine *	myAspectLine
OpenGl_AspectFace *	myAspectFace
OpenGl_AspectMarker *	myAspectMarker
OpenGl_AspectText *	myAspectText
OpenGl_Group *	myHighlightBox
TEL_COLOUR *	myHighlightColor
int	myNamedStatus
int	myZLayer
OpenGl_ListOfStructure	myConnected
OpenGl_ListOfGroup	myGroups
Graphic3d_SequenceOfHClipPlane	myClipPlanes

Additional Inherited Members
Static Public Member Functions inherited from OpenGl_Element
template<typename theResource_t >
static void	Destroy (const Handle< OpenGl_Context > &theContext, theResource_t *&theElement)

Constructor & Destructor Documentation

OpenGl_Structure::OpenGl_Structure

(

)

virtual OpenGl_Structure::~OpenGl_Structure ( )

protectedvirtual

Member Function Documentation

OpenGl_Group* OpenGl_Structure::AddGroup

(

)

const OpenGl_AspectFace* OpenGl_Structure::AspectFace ( ) const

inline

Returns OpenGL face aspect.

void OpenGl_Structure::Clear

(

const Handle< OpenGl_Context > &

theGlCtx

)

void OpenGl_Structure::ClearHighlightBox

(

const Handle< OpenGl_Context > &

theGlCtx

)

void OpenGl_Structure::ClearHighlightColor

(

const Handle< OpenGl_Context > &

theGlCtx

)

void OpenGl_Structure::Connect

(

const OpenGl_Structure *

astructure

)

const OpenGl_ListOfStructure& OpenGl_Structure::ConnectedStructures ( ) const

inline

Returns list of connected OpenGL structures.

void OpenGl_Structure::Disconnect

(

const OpenGl_Structure *

astructure

)

Standard_Integer OpenGl_Structure::GetZLayer

(

)

const

Get z layer ID.

const OpenGl_ListOfGroup& OpenGl_Structure::Groups ( ) const

inline

Returns list of OpenGL groups.

Standard_Boolean OpenGl_Structure::IsVisible ( ) const

inline

const TEL_TRANSFORM_PERSISTENCE* OpenGl_Structure::PersistentTranslation ( ) const

inline

Returns OpenGL persistent translation.

virtual void OpenGl_Structure::Release ( const Handle< OpenGl_Context > &  theContext )

virtual

Release GPU resources.

Implements OpenGl_Element.

void OpenGl_Structure::ReleaseGlResources

(

const Handle< OpenGl_Context > &

theGlCtx

)

This method releases GL resources without actual elements destruction. As result structure could be correctly destroyed layer without GL context (after last window was closed for example).

Notice however that reusage of this structure after calling this method is incorrect and will lead to broken visualization due to loosed data.

void OpenGl_Structure::RemoveGroup	(	const Handle< OpenGl_Context > &	theGlCtx,
		const OpenGl_Group *	theGroup
	)

virtual void OpenGl_Structure::Render ( const Handle< OpenGl_Workspace > &  theWorkspace ) const

virtual

Implements OpenGl_Element.

void OpenGl_Structure::SetAspectFace

(

const CALL_DEF_CONTEXTFILLAREA &

theAspect

)

void OpenGl_Structure::SetAspectLine

(

const CALL_DEF_CONTEXTLINE &

theAspect

)

void OpenGl_Structure::SetAspectMarker

(

const CALL_DEF_CONTEXTMARKER &

theAspect

)

void OpenGl_Structure::SetAspectText

(

const CALL_DEF_CONTEXTTEXT &

theAspect

)

void OpenGl_Structure::SetClipPlanes ( const Graphic3d_SequenceOfHClipPlane &  thePlanes )

inline

void OpenGl_Structure::SetHighlightBox	(	const Handle< OpenGl_Context > &	theGlCtx,
		const CALL_DEF_BOUNDBOX &	theBoundBox
	)

void OpenGl_Structure::SetHighlightColor	(	const Handle< OpenGl_Context > &	theGlCtx,
		const Standard_ShortReal	R,
		const Standard_ShortReal	G,
		const Standard_ShortReal	B
	)

void OpenGl_Structure::SetNamedStatus

(

const Standard_Integer

aStatus

)

void OpenGl_Structure::SetTransformation

(

const float *

AMatrix

)

void OpenGl_Structure::SetTransformPersistence

(

const CALL_DEF_TRANSFORM_PERSISTENCE &

ATransPers

)

void OpenGl_Structure::SetZLayer

(

const Standard_Integer

theLayerIndex

)

Set z layer ID to display the structure in specified layer.

const OpenGl_Matrix* OpenGl_Structure::Transformation ( ) const

inline

Returns OpenGL transformation matrix.

Field Documentation

OpenGl_AspectFace* OpenGl_Structure::myAspectFace

protected

OpenGl_AspectLine* OpenGl_Structure::myAspectLine

protected

OpenGl_AspectMarker* OpenGl_Structure::myAspectMarker

protected

OpenGl_AspectText* OpenGl_Structure::myAspectText

protected

Graphic3d_SequenceOfHClipPlane OpenGl_Structure::myClipPlanes

protected

OpenGl_ListOfStructure OpenGl_Structure::myConnected

protected

OpenGl_ListOfGroup OpenGl_Structure::myGroups

protected

OpenGl_Group* OpenGl_Structure::myHighlightBox

protected

TEL_COLOUR* OpenGl_Structure::myHighlightColor

protected

int OpenGl_Structure::myNamedStatus

protected

OpenGl_Matrix* OpenGl_Structure::myTransformation

protected

TEL_TRANSFORM_PERSISTENCE* OpenGl_Structure::myTransPers

protected

int OpenGl_Structure::myZLayer

protected

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

• OpenGl_Structure.hxx