OpenGl_AspectText Class Reference

Text representation parameters. More...

#include <OpenGl_AspectText.hxx>

Inheritance diagram for OpenGl_AspectText:

Data Structures
struct	Resources
	OpenGl resources. More...

Public Member Functions
	OpenGl_AspectText ()
virtual	~OpenGl_AspectText ()
void	SetAspect (const CALL_DEF_CONTEXTTEXT &theAspect)
	Copy parameters. More...
const TCollection_AsciiString &	FontName () const
TCollection_AsciiString &	ChangeFontName ()
bool	IsZoomable () const
float	Angle () const
Font_FontAspect	FontAspect () const
void	SetFontAspect (const Font_FontAspect theValue)
const TEL_COLOUR &	Color () const
TEL_COLOUR &	ChangeColor ()
Aspect_TypeOfStyleText	StyleType () const
Aspect_TypeOfDisplayText	DisplayType () const
void	SetDisplayType (const Aspect_TypeOfDisplayText theType)
const TEL_COLOUR &	SubtitleColor () const
TEL_COLOUR &	ChangeSubtitleColor ()
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
TCollection_AsciiString	myFont
TEL_COLOUR	myColor
TEL_COLOUR	mySubtitleColor
float	myAngle
Aspect_TypeOfStyleText	myStyleType
Aspect_TypeOfDisplayText	myDisplayType
Font_FontAspect	myFontAspect
bool	myZoomable
Handle< Graphic3d_ShaderProgram >	myShaderProgram
struct OpenGl_AspectText::Resources	myResources

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

Text representation parameters.

Constructor & Destructor Documentation

OpenGl_AspectText::OpenGl_AspectText

(

)

virtual OpenGl_AspectText::~OpenGl_AspectText ( )

virtual

Member Function Documentation

float OpenGl_AspectText::Angle ( ) const

inline

Returns

rotation angle

TEL_COLOUR& OpenGl_AspectText::ChangeColor ( )

inline

Returns

text color

TCollection_AsciiString& OpenGl_AspectText::ChangeFontName ( )

inline

Returns

font family name

TEL_COLOUR& OpenGl_AspectText::ChangeSubtitleColor ( )

inline

Returns

subtitle color

const TEL_COLOUR& OpenGl_AspectText::Color ( ) const

inline

Returns

text color

Aspect_TypeOfDisplayText OpenGl_AspectText::DisplayType ( ) const

inline

Returns

subtitle style (none/blend/decale/subtitle)

Font_FontAspect OpenGl_AspectText::FontAspect ( ) const

inline

Returns

font aspect (regular/bold/italic)

const TCollection_AsciiString& OpenGl_AspectText::FontName ( ) const

inline

Returns

font family name

bool OpenGl_AspectText::IsZoomable ( ) const

inline

Returns

is zoomable flag

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

virtual

Implements OpenGl_Element.

void OpenGl_AspectText::SetAspect

(

const CALL_DEF_CONTEXTTEXT &

theAspect

)

Copy parameters.

void OpenGl_AspectText::SetDisplayType ( const Aspect_TypeOfDisplayText  theType )

inline

void OpenGl_AspectText::SetFontAspect ( const Font_FontAspect  theValue )

inline

Parameters

theValue

font aspect (regular/bold/italic)

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

inline

Init and return OpenGl shader program resource.

Returns

shader program resource.

Aspect_TypeOfStyleText OpenGl_AspectText::StyleType ( ) const

inline

Returns

annotation style

const TEL_COLOUR& OpenGl_AspectText::SubtitleColor ( ) const

inline

Returns

subtitle color

Field Documentation

float OpenGl_AspectText::myAngle

protected

TEL_COLOUR OpenGl_AspectText::myColor

protected

Aspect_TypeOfDisplayText OpenGl_AspectText::myDisplayType

protected

TCollection_AsciiString OpenGl_AspectText::myFont

protected

Font_FontAspect OpenGl_AspectText::myFontAspect

protected

struct OpenGl_AspectText::Resources OpenGl_AspectText::myResources

protected

Handle< Graphic3d_ShaderProgram > OpenGl_AspectText::myShaderProgram

protected

Aspect_TypeOfStyleText OpenGl_AspectText::myStyleType

protected

TEL_COLOUR OpenGl_AspectText::mySubtitleColor

protected

bool OpenGl_AspectText::myZoomable

protected

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

• OpenGl_AspectText.hxx