Vrml_AsciiText Class Reference

defines a AsciiText node of VRML specifying geometry shapes. This node represents strings of text characters from ASCII coded character set. All subsequent strings advance y by -( size * spacing). The justification field determines the placement of the strings in the x dimension. LEFT (the default) places the left edge of each string at x=0. CENTER places the center of each string at x=0. RIGHT places the right edge of each string at x=0. Text is rendered from left to right, top to bottom in the font set by FontStyle. The default value for the wigth field indicates the natural width should be used for that string. More...

#include <Vrml_AsciiText.hxx>

Inheritance diagram for Vrml_AsciiText:

Public Member Functions
	Vrml_AsciiText ()
	Vrml_AsciiText (const occ::handle< NCollection_HArray1< TCollection_AsciiString > > &aString, const double aSpacing, const Vrml_AsciiTextJustification aJustification, const double aWidth)
void	SetString (const occ::handle< NCollection_HArray1< TCollection_AsciiString > > &aString)
occ::handle< NCollection_HArray1< TCollection_AsciiString > >	String () const
void	SetSpacing (const double aSpacing)
double	Spacing () const
void	SetJustification (const Vrml_AsciiTextJustification aJustification)
Vrml_AsciiTextJustification	Justification () const
void	SetWidth (const double aWidth)
double	Width () const
Standard_OStream &	Print (Standard_OStream &anOStream) const
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.
virtual	~Standard_Transient ()=default
	Destructor must be virtual.
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.
bool	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.
bool	IsInstance (const char *const theTypeName) const
	Returns a true value if this is an instance of TypeName.
bool	IsKind (const opencascade::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.
bool	IsKind (const char *const 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.
Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
int	GetRefCount () const noexcept
	Get the reference counter of this object.
void	IncrementRefCounter () noexcept
	Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.
int	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.
virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
typedef void	base_type
	Returns a type descriptor about this object.
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Detailed Description

defines a AsciiText node of VRML specifying geometry shapes. This node represents strings of text characters from ASCII coded character set. All subsequent strings advance y by -( size * spacing). The justification field determines the placement of the strings in the x dimension. LEFT (the default) places the left edge of each string at x=0. CENTER places the center of each string at x=0. RIGHT places the right edge of each string at x=0. Text is rendered from left to right, top to bottom in the font set by FontStyle. The default value for the wigth field indicates the natural width should be used for that string.

Constructor & Destructor Documentation

Vrml_AsciiText() [1/2]

Vrml_AsciiText::Vrml_AsciiText

(

)

Vrml_AsciiText() [2/2]

Vrml_AsciiText::Vrml_AsciiText	(	const occ::handle< NCollection_HArray1< TCollection_AsciiString > > &	aString,
		const double	aSpacing,
		const Vrml_AsciiTextJustification	aJustification,
		const double	aWidth )

Member Function Documentation

Justification()

Vrml_AsciiTextJustification Vrml_AsciiText::Justification

(

)

const

Print()

Standard_OStream & Vrml_AsciiText::Print

(

Standard_OStream &

anOStream

)

const

SetJustification()

void Vrml_AsciiText::SetJustification

(

const Vrml_AsciiTextJustification

aJustification

)

SetSpacing()

void Vrml_AsciiText::SetSpacing

(

const double

aSpacing

)

SetString()

void Vrml_AsciiText::SetString

(

const occ::handle< NCollection_HArray1< TCollection_AsciiString > > &

aString

)

SetWidth()

void Vrml_AsciiText::SetWidth

(

const double

aWidth

)

Spacing()

double Vrml_AsciiText::Spacing

(

)

const

String()

occ::handle< NCollection_HArray1< TCollection_AsciiString > > Vrml_AsciiText::String

(

)

const

Width()

double Vrml_AsciiText::Width

(

)

const

---

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

• Vrml_AsciiText.hxx