#include <OpenMesh/Core/Utils/PropertyT.hh>

Inheritance diagram for OpenMesh::BaseProperty:

Public Member Functions
	BaseProperty (const std::string &_name="<unknown>", const std::string &_internal_type_name="<unknown>")
	Default constructor. More...

	BaseProperty (const BaseProperty &_rhs)
	Copy constructor. More...

virtual	~BaseProperty ()
	Destructor. More...

virtual void	reserve (size_t _n)=0
	Reserve memory for n elements. More...

virtual void	resize (size_t _n)=0
	Resize storage to hold n elements. More...

virtual void	clear ()=0
	Clear all elements and free memory. More...

virtual void	push_back ()=0
	Extend the number of elements by one. More...

virtual void	swap (size_t _i0, size_t _i1)=0
	Let two elements swap their storage place. More...

virtual void	copy (size_t _io, size_t _i1)=0
	Copy one element to another. More...

virtual BaseProperty *	clone () const =0
	Return a deep copy of self. More...

const std::string &	name () const
	Return the name of the property. More...

const std::string &	internal_type_name () const
	Return internal type name of the property for type safe casting alternative to runtime information. More...

virtual void	stats (std::ostream &_ostr) const

bool	persistent (void) const
	Returns true if the persistent flag is enabled else false. More...

virtual void	set_persistent (bool _yn)=0

virtual std::string	get_storage_name () const =0
	returns a unique string for the type of the elements More...

virtual size_t	n_elements () const =0
	Number of elements in property. More...

virtual size_t	element_size () const =0
	Size of one element in bytes or UnknownSize if not known. More...

virtual size_t	size_of () const
	Return size of property in bytes. More...

virtual size_t	size_of (size_t _n_elem) const

virtual size_t	store (std::ostream &_ostr, bool _swap) const =0
	Store self as one binary block. More...

virtual size_t	restore (std::istream &_istr, bool _swap)=0

Static Public Attributes
static const size_t	UnknownSize = size_t(-1)
	Indicates an error when a size is returned by a member. More...

Protected Member Functions
template<typename T >
void	check_and_set_persistent (bool _yn)

Private Attributes
std::string	name_

std::string	internal_type_name_

bool	persistent_

Detailed Description

Abstract class defining the basic interface of a dynamic property.

Definition at line 60 of file BaseProperty.hh.

Constructor & Destructor Documentation

◆ BaseProperty() [1/2]

OpenMesh::BaseProperty::BaseProperty	(	const std::string &	_name = `"<unknown>"`,
		const std::string &	_internal_type_name = `"<unknown>"`
	)

inline

Default constructor.

In OpenMesh all mesh data is stored in so-called properties. We distinuish between standard properties, which can be defined at compile time using the Attributes in the traits definition and at runtime using the request property functions defined in one of the kernels.

If the property should be stored along with the default properties in the OM-format one must name the property and enable the persistant flag with set_persistent().

Parameters

_name	Optional textual name for the property.
_internal_type_name	Internal type name which will be used when storing the data in OM format

Definition at line 84 of file BaseProperty.hh.

◆ BaseProperty() [2/2]

OpenMesh::BaseProperty::BaseProperty ( const BaseProperty & _rhs )

inline

Copy constructor.

Definition at line 89 of file BaseProperty.hh.

◆ ~BaseProperty()

virtual OpenMesh::BaseProperty::~BaseProperty ( )

inlinevirtual

Destructor.

Definition at line 93 of file BaseProperty.hh.

Member Function Documentation

◆ check_and_set_persistent()

template<typename T >

void OpenMesh::BaseProperty::check_and_set_persistent ( bool _yn )

inlineprotected

Definition at line 173 of file BaseProperty.hh.

◆ clear()

virtual void OpenMesh::BaseProperty::clear ( )

pure virtual

Clear all elements and free memory.

Implemented in OpenMesh::PropertyT< T >, OpenMesh::PropertyT< bool >, and OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >.

◆ clone()

virtual BaseProperty * OpenMesh::BaseProperty::clone ( ) const

pure virtual

Return a deep copy of self.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ copy()

virtual void OpenMesh::BaseProperty::copy	(	size_t	_io,
		size_t	_i1
	)

pure virtual

Copy one element to another.

Implemented in OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ element_size()

virtual size_t OpenMesh::BaseProperty::element_size ( ) const

pure virtual

Size of one element in bytes or UnknownSize if not known.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ get_storage_name()

virtual std::string OpenMesh::BaseProperty::get_storage_name ( ) const

pure virtual

returns a unique string for the type of the elements

Implemented in OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ internal_type_name()

const std::string & OpenMesh::BaseProperty::internal_type_name ( ) const

inline

Return internal type name of the property for type safe casting alternative to runtime information.

Definition at line 124 of file BaseProperty.hh.

◆ n_elements()

virtual size_t OpenMesh::BaseProperty::n_elements ( ) const

pure virtual

Number of elements in property.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ name()

const std::string & OpenMesh::BaseProperty::name ( ) const

inline

Return the name of the property.

Definition at line 121 of file BaseProperty.hh.

◆ persistent()

bool OpenMesh::BaseProperty::persistent ( void ) const

inline

Returns true if the persistent flag is enabled else false.

Definition at line 131 of file BaseProperty.hh.

◆ push_back()

virtual void OpenMesh::BaseProperty::push_back ( )

pure virtual

Extend the number of elements by one.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ reserve()

virtual void OpenMesh::BaseProperty::reserve ( size_t _n )

pure virtual

Reserve memory for n elements.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::Kernel_OSG::FP::GeoIndicesUI32< IsTriMesh >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ resize()

virtual void OpenMesh::BaseProperty::resize ( size_t _n )

pure virtual

Resize storage to hold n elements.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::Kernel_OSG::FP::GeoIndicesUI32< IsTriMesh >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ restore()

virtual size_t OpenMesh::BaseProperty::restore	(	std::istream &	_istr,
		bool	_swap
	)

pure virtual

Restore self from a binary block. Uses reserve() to set the size of self before restoring.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ set_persistent()

virtual void OpenMesh::BaseProperty::set_persistent ( bool _yn )

pure virtual

Enable or disable persistency. Self must be a named property to enable persistency.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ size_of() [1/2]

virtual size_t OpenMesh::BaseProperty::size_of ( void ) const

inlinevirtual

Return size of property in bytes.

Reimplemented in OpenMesh::PropertyT< bool >, and OpenMesh::PropertyT< T >.

Definition at line 147 of file BaseProperty.hh.

◆ size_of() [2/2]

virtual size_t OpenMesh::BaseProperty::size_of ( size_t _n_elem ) const

inlinevirtual

Estimated size of property if it has _n_elem elements. The member returns UnknownSize if the size cannot be estimated.

Reimplemented in OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

Definition at line 154 of file BaseProperty.hh.

◆ stats()

void OpenMesh::BaseProperty::stats ( std::ostream & _ostr ) const

virtual

Definition at line 49 of file BaseProperty.cc.

◆ store()

virtual size_t OpenMesh::BaseProperty::store	(	std::ostream &	_ostr,
		bool	_swap
	)		const

pure virtual

Store self as one binary block.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

◆ swap()

virtual void OpenMesh::BaseProperty::swap	(	size_t	_i0,
		size_t	_i1
	)

pure virtual

Let two elements swap their storage place.

Implemented in OpenMesh::Kernel_OSG::oPropertyT< GeoProperty >, OpenMesh::Kernel_OSG::FP::GeoIndicesUI32< IsTriMesh >, OpenMesh::PropertyT< T >, and OpenMesh::PropertyT< bool >.

Member Data Documentation

◆ internal_type_name_

std::string OpenMesh::BaseProperty::internal_type_name_

private

Definition at line 183 of file BaseProperty.hh.

◆ name_

std::string OpenMesh::BaseProperty::name_

private

Definition at line 182 of file BaseProperty.hh.

◆ persistent_

bool OpenMesh::BaseProperty::persistent_

private

Definition at line 184 of file BaseProperty.hh.

◆ UnknownSize

const size_t OpenMesh::BaseProperty::UnknownSize = size_t(-1)

static

Indicates an error when a size is returned by a member.

Definition at line 65 of file BaseProperty.hh.

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

OpenFlipper/libs_required/OpenMesh/src/OpenMesh/Core/Utils/BaseProperty.hh
OpenFlipper/libs_required/OpenMesh/src/OpenMesh/Core/Utils/BaseProperty.cc

Public Member Functions

Static Public Attributes

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ BaseProperty() [1/2]

◆ BaseProperty() [2/2]

◆ ~BaseProperty()

Member Function Documentation

◆ check_and_set_persistent()

◆ clear()

◆ clone()

◆ copy()

◆ element_size()

◆ get_storage_name()

◆ internal_type_name()

◆ n_elements()

◆ name()

◆ persistent()

◆ push_back()

◆ reserve()

◆ resize()

◆ restore()

◆ set_persistent()

◆ size_of() [1/2]

◆ size_of() [2/2]

◆ stats()

◆ store()

◆ swap()

Member Data Documentation

◆ internal_type_name_

◆ name_

◆ persistent_

◆ UnknownSize