AeonGUI::AABB Class Reference

Axis-Aligned Bounding Box. More...

#include <aeongui/AABB.hpp>

Public Member Functions
	AABB ()
	Default constructor. Initializes center and radii to zero.
	AABB (const Vector2 &aCenter, const Vector2 &aRadii)
	Construct an AABB from a center point and radii.
const Vector2 &	GetCenter () const
	Get the center of the bounding box.
const Vector2 &	GetRadii () const
	Get the radii (half-extents) of the bounding box.
double	GetX () const
	Get the X coordinate of the top-left corner.
double	GetY () const
	Get the Y coordinate of the top-left corner.
double	GetWidth () const
	Get the width of the bounding box.
double	GetHeight () const
	Get the height of the bounding box.

Detailed Description

Axis-Aligned Bounding Box.

Represents a 2D axis-aligned bounding box defined by a center point and radii (half-extents).

Constructor & Destructor Documentation

AABB()

AeonGUI::AABB::AABB	(	const Vector2 &	aCenter,
		const Vector2 &	aRadii )

Construct an AABB from a center point and radii.

Parameters

aCenter	The center of the bounding box.
aRadii	The half-extents (radii) along each axis.

Member Function Documentation

GetCenter()

const Vector2 & AeonGUI::AABB::GetCenter

(

)

const

Get the center of the bounding box.

Returns

Reference to the center vector.

GetHeight()

double AeonGUI::AABB::GetHeight

(

)

const

Get the height of the bounding box.

Returns

Height (2 * radii.y).

GetRadii()

const Vector2 & AeonGUI::AABB::GetRadii

(

)

const

Get the radii (half-extents) of the bounding box.

Returns

Reference to the radii vector.

GetWidth()

double AeonGUI::AABB::GetWidth

(

)

const

Get the width of the bounding box.

Returns

Width (2 * radii.x).

GetX()

double AeonGUI::AABB::GetX

(

)

const

Get the X coordinate of the top-left corner.

Returns

X position (center.x - radii.x).

GetY()

double AeonGUI::AABB::GetY

(

)

const

Get the Y coordinate of the top-left corner.

Returns

Y position (center.y - radii.y).

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

• include/aeongui/AABB.hpp
• core/AABB.cpp