olp::math::Size2< T > Class Template Reference

Represents the 2D size. More...

#include <Size.h>

Public Types
using	Value = T
	An alias for the value type.

Public Member Functions
	Size2 ()
	Creates an uninitialized Size2 instance.
template<typename U >
	Size2 (const Size2< U > &size)
	Creates a Size2 instance from another type.
template<typename U >
	Size2 (const Vector2< U > &vector)
	Creates a Size2 instance from a vector.
	Size2 (Value width, Value height)
	Creates a Size2 instance from the value width and height.
template<typename U >
	operator Vector2< U > () const
	Converts a type to a vector.
bool	empty () const
	Checks whether the size is empty.
Value	Width () const
	Gets the width of the Size2 object.
Value	Height () const
	Gets the height of the Size2 object.

Detailed Description

template<typename T>
class olp::math::Size2< T >

Represents the 2D size.

Constructor & Destructor Documentation

Size2() [1/3]

template<typename T >

template<typename U >

olp::math::Size2< T >::Size2

(

const Size2< U > &

size

)

Creates a Size2 instance from another type.

Parameters

size	The size of the other type to create from.

Size2() [2/3]

template<typename T >

template<typename U >

olp::math::Size2< T >::Size2 ( const Vector2< U > &  vector )

explicit

Creates a Size2 instance from a vector.

Parameters

[in]

vector

The vector to create from.

Size2() [3/3]

template<typename T >

olp::math::Size2< T >::Size2	(	Value	width,
		Value	height
	)

Creates a Size2 instance from the value width and height.

Parameters

[in]	width	The value width to create from.
[in]	height	The value height to create from.

Member Function Documentation

empty()

template<typename T >

bool olp::math::Size2< T >::empty

(

)

const

Checks whether the size is empty.

Returns

True if any of the size components is zero; false otherwise.

Height()

template<typename T >

auto olp::math::Size2< T >::Height

(

)

const

Gets the height of the Size2 object.

Returns

The height of the Size2 object.

operator Vector2< U >()

template<typename T >

template<typename U >

olp::math::Size2< T >::operator Vector2< U > ( ) const

explicit

Converts a type to a vector.

Returns

The vector.

Width()

template<typename T >

auto olp::math::Size2< T >::Width

(

)

const

Gets the width of the Size2 object.

Returns

The width of the Size2 object.

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

• olp-cpp-sdk-core/include/olp/core/math/Size.h