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#include <openvrml/field_value.h>
Inheritance diagram for openvrml::mfvec2f:
Public Types | |
typedef std::vector< vec2f > | value_type |
Type of value. | |
Public Member Functions | |
mfvec2f (std::vector< vec2f >::size_type n=0, const vec2f &value=vec2f()) throw ( std::bad_alloc ) | |
Construct. | |
mfvec2f (const value_type &value) throw ( std::bad_alloc ) | |
Construct. | |
mfvec2f (const mfvec2f &mfv) | |
Construct a copy. | |
virtual | ~mfvec2f () throw () |
Destroy. | |
mfvec2f & | operator= (const mfvec2f &mfv) throw ( std::bad_alloc ) |
Assign. | |
const value_type & | value () const throw () |
Access. | |
void | value (const value_type &val) throw ( std::bad_alloc ) |
Mutate. | |
void | swap (mfvec2f &mfv) throw () |
Swap. | |
Static Public Attributes | |
static const type_id | field_value_type_id = mfvec2f_id |
field_value::type_id for this class. | |
Private Member Functions | |
virtual std::auto_ptr< field_value > | do_clone () const throw ( std::bad_alloc ) |
Polymorphically construct a copy. | |
virtual mfvec2f & | do_assign (const field_value &value) throw ( std::bad_cast , std::bad_alloc ) |
Virtual assignment. | |
virtual type_id | do_type () const throw () |
Get the field_value::type_id associated with this class. | |
virtual void | print (std::ostream &) const |
Print to an output stream. | |
Related Functions | |
(Note that these are not member functions.) | |
bool | operator== (const mfvec2f &lhs, const mfvec2f &rhs) throw() |
Compare for equality. | |
bool | operator!= (const mfvec2f &lhs, const mfvec2f &rhs) throw() |
Compare for inequality. | |
template<> void | swap (openvrml::mfvec2f &a, openvrml::mfvec2f &b) |
Swap the values of a and b . |
Type of value.
openvrml::mfvec2f::mfvec2f | ( | std::vector< vec2f >::size_type | n = 0 , |
|
const vec2f & | value = vec2f() | |||
) | throw ( std::bad_alloc ) [explicit] |
Construct.
Creates an mfvec2f
with n
copies of value
.
[in] | n | the number elements in mfvec2f::value. |
[in] | value | used to initialize mfvec2f::value. |
std::bad_alloc | if memory allocation fails. |
mfvec2f::value.size()
is n
. Every element in mfvec2f::value is a copy of value
. openvrml::mfvec2f::mfvec2f | ( | const value_type & | value | ) | throw ( std::bad_alloc ) [explicit] |
Construct.
[in] | value | initial value. |
std::bad_alloc | if memory allocation fails. |
openvrml::mfvec2f::mfvec2f | ( | const mfvec2f & | mfv | ) |
Construct a copy.
[in] | mfv | the instance to copy. |
openvrml::mfvec2f::~mfvec2f | ( | ) | throw () [virtual] |
Destroy.
Each of the mfvec2f
's value elements is destroyed, and memory allocated for them (if any) is deallocated.
openvrml::mfvec2f & openvrml::mfvec2f::operator= | ( | const mfvec2f & | mfv | ) | throw ( std::bad_alloc ) |
Assign.
[in] | mfv | the value to assign. |
std::bad_alloc | if memory allocation fails. |
const openvrml::mfvec2f::value_type & openvrml::mfvec2f::value | ( | ) | const throw () |
void openvrml::mfvec2f::value | ( | const value_type & | val | ) | throw ( std::bad_alloc ) |
Mutate.
[in] | val | the new value. |
std::bad_alloc | if memory allocation fails. |
void openvrml::mfvec2f::swap | ( | mfvec2f & | mfv | ) | throw () |
Swap.
[in,out] | mfv | the value to swap with this one. |
std::auto_ptr< openvrml::field_value > openvrml::mfvec2f::do_clone | ( | ) | const throw ( std::bad_alloc ) [private, virtual] |
Polymorphically construct a copy.
std::bad_alloc | if memory allocation fails. |
Implements openvrml::field_value.
openvrml::mfvec2f & openvrml::mfvec2f::do_assign | ( | const field_value & | value | ) | throw ( std::bad_cast , std::bad_alloc ) [private, virtual] |
Virtual assignment.
std::bad_cast | if value is not an mfvec2f object. | |
std::bad_alloc | if memory allocation fails. |
Implements openvrml::field_value.
openvrml::field_value::type_id openvrml::mfvec2f::do_type | ( | ) | const throw () [private, virtual] |
Get the field_value::type_id
associated with this class.
field_value::mfvec2f_id
. Implements openvrml::field_value.
void openvrml::mfvec2f::print | ( | std::ostream & | out | ) | const [private, virtual] |
Print to an output stream.
[in,out] | out | an output stream. |
Implements openvrml::field_value.
Compare for equality.
[in] | lhs | left-hand operand. |
[in] | rhs | right-hand operand. |
true
if lhs
and rhs
have the same value; false
otherwise. Compare for inequality.
[in] | lhs | left-hand operand. |
[in] | rhs | right-hand operand. |
true
if lhs
and rhs
do not have the same value; false
otherwise. template<> void swap | ( | openvrml::mfvec2f & | a, | |
openvrml::mfvec2f & | b | |||
) | [related] |
Swap the values of a
and b
.
Does not throw.
[in,out] | a | |
[in,out] | b |
const openvrml::field_value::type_id openvrml::mfvec2f::field_value_type_id = mfvec2f_id [static] |
field_value::type_id
for this class.