OpenGl_Trihedron Class Reference

Class render trihedron. More...

#include <OpenGl_Trihedron.hxx>

Inheritance diagram for OpenGl_Trihedron:

Public Member Functions
	OpenGl_Trihedron ()
	Default constructor. More...
virtual	~OpenGl_Trihedron ()
	Destructor. More...
virtual void	Render (const Handle< OpenGl_Workspace > &theWorkspace) const
	Render the element. More...
virtual void	Release (OpenGl_Context *theCtx)
	Release OpenGL resources. More...
void	SetWireframe (const Standard_Boolean theAsWireframe)
	Switch wireframe / shaded trihedron. More...
void	SetPosition (const Aspect_TypeOfTriedronPosition thePosition)
	Setup the corner to draw the trihedron. More...
void	SetScale (const Standard_Real theScale)
	Setup the scale factor. More...
void	SetSizeRatio (const Standard_Real theRatio)
	Setup the size ratio factor. More...
void	SetArrowDiameter (const Standard_Real theDiam)
	Setup the arrow diameter. More...
void	SetNbFacets (const Standard_Integer theNbFacets)
	Setup the number of facets for tessellation. More...
void	SetLabelsColor (const Quantity_Color &theColor)
	Setup color of text labels. More...
void	SetArrowsColors (const Quantity_Color &theColorX, const Quantity_Color &theColorY, const Quantity_Color &theColorZ)
	Setup per-arrow color. 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
void	invalidate ()
	Invalidate Primitive Arrays. More...
void	redraw (const Handle< OpenGl_Workspace > &theWorkspace) const
void	redrawZBuffer (const Handle< OpenGl_Workspace > &theWorkspace) const
void	resetTransformations (const Handle< OpenGl_Workspace > &theWorkspace) const
	Resets current model-view and projection transformations and sets translation for trihedron position. More...
Protected Member Functions inherited from OpenGl_Element
virtual	~OpenGl_Element ()

Protected Attributes
Aspect_TypeOfTriedronPosition	myPos
Standard_Real	myScale
Standard_Boolean	myIsWireframe
OpenGl_Vec4	myXColor
OpenGl_Vec4	myYColor
OpenGl_Vec4	myZColor
float	myRatio
float	myDiameter
int	myNbFacettes
OpenGl_AspectLine	myAspectLine
OpenGl_AspectText	myAspectText
OpenGl_Text	myLabelX
OpenGl_Text	myLabelY
OpenGl_Text	myLabelZ
OpenGl_Cylinder	myCylinder
OpenGl_Sphere	mySphere
OpenGl_Cylinder	myCone
OpenGl_Disk	myDisk
OpenGl_PrimitiveArray	myLine
OpenGl_PrimitiveArray	myCircle

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...

Detailed Description

Class render trihedron.

Constructor & Destructor Documentation

OpenGl_Trihedron::OpenGl_Trihedron

(

)

Default constructor.

virtual OpenGl_Trihedron::~OpenGl_Trihedron ( )

virtual

Destructor.

Member Function Documentation

void OpenGl_Trihedron::invalidate ( )

protected

Invalidate Primitive Arrays.

void OpenGl_Trihedron::redraw ( const Handle< OpenGl_Workspace > &  theWorkspace ) const

protected

void OpenGl_Trihedron::redrawZBuffer ( const Handle< OpenGl_Workspace > &  theWorkspace ) const

protected

virtual void OpenGl_Trihedron::Release ( OpenGl_Context *  theCtx )

virtual

Release OpenGL resources.

Implements OpenGl_Element.

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

virtual

Render the element.

Implements OpenGl_Element.

void OpenGl_Trihedron::resetTransformations ( const Handle< OpenGl_Workspace > &  theWorkspace ) const

protected

Resets current model-view and projection transformations and sets translation for trihedron position.

See also

Aspect_TypeOfTriedronPosition

void OpenGl_Trihedron::SetArrowDiameter

(

const Standard_Real

theDiam

)

Setup the arrow diameter.

void OpenGl_Trihedron::SetArrowsColors	(	const Quantity_Color &	theColorX,
		const Quantity_Color &	theColorY,
		const Quantity_Color &	theColorZ
	)

Setup per-arrow color.

void OpenGl_Trihedron::SetLabelsColor

(

const Quantity_Color &

theColor

)

Setup color of text labels.

void OpenGl_Trihedron::SetNbFacets

(

const Standard_Integer

theNbFacets

)

Setup the number of facets for tessellation.

void OpenGl_Trihedron::SetPosition ( const Aspect_TypeOfTriedronPosition  thePosition )

inline

Setup the corner to draw the trihedron.

void OpenGl_Trihedron::SetScale

(

const Standard_Real

theScale

)

Setup the scale factor.

void OpenGl_Trihedron::SetSizeRatio

(

const Standard_Real

theRatio

)

Setup the size ratio factor.

void OpenGl_Trihedron::SetWireframe ( const Standard_Boolean  theAsWireframe )

inline

Switch wireframe / shaded trihedron.

Field Documentation

OpenGl_AspectLine OpenGl_Trihedron::myAspectLine

protected

OpenGl_AspectText OpenGl_Trihedron::myAspectText

protected

OpenGl_PrimitiveArray OpenGl_Trihedron::myCircle

mutableprotected

OpenGl_Cylinder OpenGl_Trihedron::myCone

mutableprotected

OpenGl_Cylinder OpenGl_Trihedron::myCylinder

mutableprotected

float OpenGl_Trihedron::myDiameter

protected

OpenGl_Disk OpenGl_Trihedron::myDisk

mutableprotected

Standard_Boolean OpenGl_Trihedron::myIsWireframe

protected

OpenGl_Text OpenGl_Trihedron::myLabelX

mutableprotected

OpenGl_Text OpenGl_Trihedron::myLabelY

mutableprotected

OpenGl_Text OpenGl_Trihedron::myLabelZ

mutableprotected

OpenGl_PrimitiveArray OpenGl_Trihedron::myLine

mutableprotected

int OpenGl_Trihedron::myNbFacettes

protected

Aspect_TypeOfTriedronPosition OpenGl_Trihedron::myPos

protected

float OpenGl_Trihedron::myRatio

protected

Standard_Real OpenGl_Trihedron::myScale

protected

OpenGl_Sphere OpenGl_Trihedron::mySphere

mutableprotected

OpenGl_Vec4 OpenGl_Trihedron::myXColor

protected

OpenGl_Vec4 OpenGl_Trihedron::myYColor

protected

OpenGl_Vec4 OpenGl_Trihedron::myZColor

protected

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

• OpenGl_Trihedron.hxx