bl7::geometry2::Box Class Reference

#include <Box.h>

Inheritance diagram for bl7::geometry2::Box:

List of all members.

Public Member Functions
	Box (void)
virtual	~Box (void)
	Box (const Box &rhs)
Box &	operator= (const Box &rhs)
	Box (const ml7::Vector2 &center, const ml7::Vector2 &half_width)
	Box (const float x1, const float y1, const float x2, const float y2)
Box &	from_points (const ml7::Vector2 &p, const ml7::Vector2 &q)
Box &	from_bounds (const float x1, const float y1, const float x2, const float y2)
bool	operator== (const Box &rhs) const
bool	operator!= (const Box &rhs) const
Public Attributes
ml7::Vector2	center
ml7::Vector2	half_width

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Detailed Description

Base class for boxes of any type and purpose: collision geometry, bounding volumes, other primitives.

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Constructor & Destructor Documentation

bl7::geometry2::Box::Box

(

void

)

[inline]

Default constructor.

virtual bl7::geometry2::Box::~Box

(

void

)

[inline, virtual]

Destructor.

bl7::geometry2::Box::Box

(

const Box &

rhs

)

[inline]

Copy constructor.

bl7::geometry2::Box::Box	(	const ml7::Vector2 &	center,
		const ml7::Vector2 &	half_width
	)			[inline]

Explicit constructor: box from center point and the half-width vector.

bl7::geometry2::Box::Box	(	const float	x1,
		const float	y1,
		const float	x2,
		const float	y2
	)			[inline]

Explicit constructor: box from the minimum and the maximum values.

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Member Function Documentation

Box & bl7::geometry2::Box::from_bounds	(	const float	x1,
		const float	y1,
		const float	x2,
		const float	y2
	)

Creates the box from bounds defining the minimum and the maximum values.

Creates a box from bounds defining the minimum and the maximum values.

Box & bl7::geometry2::Box::from_points	(	const ml7::Vector2 &	p,
		const ml7::Vector2 &	q
	)

Creates the box from points with the minimum and the maximum values.

Creates a box from points with the minimum and the maximum values.

bool bl7::geometry2::Box::operator!=

(

const Box &

rhs

)

const [inline]

Checks whether a given Box and this have not the same center or half-width.

Box& bl7::geometry2::Box::operator=

(

const Box &

rhs

)

[inline]

Copy assignment operator.

Reimplemented from bl7::geometry2::Geometry.

Reimplemented in bl7::geometry2::AABB, and bl7::geometry2::CollisionBox.

bool bl7::geometry2::Box::operator==

(

const Box &

rhs

)

const [inline]

Checks whether a given Box and this have the same center and half-width.

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Member Data Documentation

ml7::Vector2 bl7::geometry2::Box::center

The center point.

ml7::Vector2 bl7::geometry2::Box::half_width

The half-width.

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

• BodyLabs/geometry2/Box.h
• BodyLabs/geometry2/Box.cpp