Prs3d_IsoAspect Class Reference

A framework to define the display attributes of isoparameters. This framework can be used to modify the default setting for isoparameters in Prs3d_Drawer. More...

#include <Prs3d_IsoAspect.hxx>

Inheritance diagram for Prs3d_IsoAspect:

Public Member Functions
	Prs3d_IsoAspect (const Quantity_Color &theColor, const Aspect_TypeOfLine theType, const double theWidth, const int theNumber)
	Constructs a framework to define display attributes of isoparameters. These include:
void	SetNumber (const int theNumber)
	defines the number of U or V isoparametric curves to be drawn for a single face. Default value: 10
int	Number () const
	returns the number of U or V isoparametric curves drawn for a single face.
Public Member Functions inherited from Prs3d_LineAspect
	Prs3d_LineAspect (const Quantity_Color &theColor, const Aspect_TypeOfLine theType, const double theWidth)
	Constructs a framework for line aspect defined by.
	Prs3d_LineAspect (const occ::handle< Graphic3d_AspectLine3d > &theAspect)
void	SetColor (const Quantity_Color &theColor)
	Sets the line color defined at the time of construction. Default value: Quantity_NOC_YELLOW.
void	SetTypeOfLine (const Aspect_TypeOfLine theType)
	Sets the type of line defined at the time of construction. This could, for example, be solid, dotted or made up of dashes. Default value: Aspect_TOL_SOLID.
void	SetWidth (const double theWidth)
	Sets the line width defined at the time of construction. Default value: 1.
const occ::handle< Graphic3d_AspectLine3d > &	Aspect () const
	Returns the line aspect. This is defined as the set of color, type and thickness attributes.
void	SetAspect (const occ::handle< Graphic3d_AspectLine3d > &theAspect)
void	DumpJson (Standard_OStream &theOStream, int theDepth=-1) const override
	Dumps the content of me into the stream.
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.

Protected Attributes
int	myNumber
Protected Attributes inherited from Prs3d_LineAspect
occ::handle< Graphic3d_AspectLine3d >	myAspect

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.
Static Public Member Functions inherited from Standard_Transient
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

A framework to define the display attributes of isoparameters. This framework can be used to modify the default setting for isoparameters in Prs3d_Drawer.

Constructor & Destructor Documentation

Prs3d_IsoAspect()

Prs3d_IsoAspect::Prs3d_IsoAspect ( const Quantity_Color & theColor, const Aspect_TypeOfLine theType, const double theWidth, const int theNumber )

inline

Constructs a framework to define display attributes of isoparameters. These include:

• the color attribute aColor
• the type of line aType
• the width value aWidth
• aNumber, the number of isoparameters to be displayed.

Member Function Documentation

Number()

int Prs3d_IsoAspect::Number ( ) const

inline

returns the number of U or V isoparametric curves drawn for a single face.

SetNumber()

void Prs3d_IsoAspect::SetNumber ( const int theNumber )

inline

defines the number of U or V isoparametric curves to be drawn for a single face. Default value: 10

Field Documentation

myNumber

int Prs3d_IsoAspect::myNumber

protected

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

• Prs3d_IsoAspect.hxx