OpenGl_AspectMarker Class Reference

The element holding Graphic3d_AspectMarker3d. More...

#include <OpenGl_AspectMarker.hxx>

Inheritance diagram for OpenGl_AspectMarker:

Data Structures
struct	Resources
	OpenGl resources. More...

Public Member Functions
	OpenGl_AspectMarker ()
	Empty constructor. More...
	OpenGl_AspectMarker (const Handle< Graphic3d_AspectMarker3d > &theAspect)
	Create and assign parameters. More...
const Handle< Graphic3d_AspectMarker3d > &	Aspect () const
	Return the aspect. More...
void	SetAspect (const Handle< Graphic3d_AspectMarker3d > &theAspect)
	Assign new aspect. More...
Standard_ShortReal	MarkerSize () const
const Handle< OpenGl_PointSprite > &	SpriteRes (const Handle< OpenGl_Context > &theCtx) const
	Init and return OpenGl point sprite resource. More...
const Handle< OpenGl_PointSprite > &	SpriteHighlightRes (const Handle< OpenGl_Context > &theCtx) const
	Init and return OpenGl highlight point sprite resource. More...
const Handle< OpenGl_ShaderProgram > &	ShaderProgramRes (const Handle< OpenGl_Context > &theCtx) const
	Init and return OpenGl shader program resource. More...
virtual void	Render (const Handle< OpenGl_Workspace > &theWorkspace) const
virtual void	Release (OpenGl_Context *theContext)
	Release GPU resources. Pointer to the context is used because this method might be called when the context is already being destroyed and usage of a handle would be unsafe. 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 Attributes
struct OpenGl_AspectMarker::Resources	myResources
Handle< Graphic3d_AspectMarker3d >	myAspect
Standard_ShortReal	myMarkerSize

Additional Inherited Members
Static Public Member Functions inherited from OpenGl_Element
template<typename theResource_t >
static void	Destroy (OpenGl_Context *theContext, theResource_t *&theElement)
	Pointer to the context is used because this method might be called when the context is already being destroyed and usage of a handle would be unsafe. More...
Protected Member Functions inherited from OpenGl_Element
virtual	~OpenGl_Element ()

Detailed Description

The element holding Graphic3d_AspectMarker3d.

Constructor & Destructor Documentation

OpenGl_AspectMarker::OpenGl_AspectMarker

(

)

Empty constructor.

OpenGl_AspectMarker::OpenGl_AspectMarker

(

const Handle< Graphic3d_AspectMarker3d > &

theAspect

)

Create and assign parameters.

Member Function Documentation

const Handle< Graphic3d_AspectMarker3d >& OpenGl_AspectMarker::Aspect ( ) const

inline

Return the aspect.

Standard_ShortReal OpenGl_AspectMarker::MarkerSize ( ) const

inline

Returns

marker size

virtual void OpenGl_AspectMarker::Release ( OpenGl_Context *  theContext )

virtual

Release GPU resources. Pointer to the context is used because this method might be called when the context is already being destroyed and usage of a handle would be unsafe.

Implements OpenGl_Element.

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

virtual

Implements OpenGl_Element.

void OpenGl_AspectMarker::SetAspect

(

const Handle< Graphic3d_AspectMarker3d > &

theAspect

)

Assign new aspect.

const Handle< OpenGl_ShaderProgram >& OpenGl_AspectMarker::ShaderProgramRes ( const Handle< OpenGl_Context > &  theCtx ) const

inline

Init and return OpenGl shader program resource.

Returns

shader program resource.

const Handle< OpenGl_PointSprite >& OpenGl_AspectMarker::SpriteHighlightRes ( const Handle< OpenGl_Context > &  theCtx ) const

inline

Init and return OpenGl highlight point sprite resource.

Returns

point sprite texture for highlight.

const Handle< OpenGl_PointSprite >& OpenGl_AspectMarker::SpriteRes ( const Handle< OpenGl_Context > &  theCtx ) const

inline

Init and return OpenGl point sprite resource.

Returns

point sprite texture.

Field Documentation

Handle< Graphic3d_AspectMarker3d > OpenGl_AspectMarker::myAspect

protected

Standard_ShortReal OpenGl_AspectMarker::myMarkerSize

mutableprotected

struct OpenGl_AspectMarker::Resources OpenGl_AspectMarker::myResources

protected

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

• OpenGl_AspectMarker.hxx