2-D sphere geometry. More...

#include <Core/Geometry/Sphere2.h>

Inheritance diagram for CubbyFlow::Sphere2:

Classes
class	Builder
	Front-end to create Sphere2 objects step by step. More...

Public Member Functions
	Sphere2 (const Transform2 &transform=Transform2(), bool isNormalFlipped=false)
	Constructs a sphere with center at (0, 0) and radius of 1. More...

	Sphere2 (const Vector2D &center, double radius, const Transform2 &transform=Transform2(), bool isNormalFlipped=false)
	Constructs a sphere with `center` and `radius`. More...

	Sphere2 (const Sphere2 &other)
	Copy constructor. More...

Public Member Functions inherited from CubbyFlow::Surface2
	Surface2 (const Transform2 &transform=Transform2(), bool isNormalFlipped=false)
	Constructs a surface with normal direction. More...

	Surface2 (const Surface2 &other)
	Copy constructor. More...

virtual	~Surface2 ()
	Default destructor. More...

Vector2D	ClosestPoint (const Vector2D &otherPoint) const
	Returns the closest point from the given point `otherPoint` to the surface. More...

BoundingBox2D	BoundingBox () const
	Returns the bounding box of this surface object. More...

bool	Intersects (const Ray2D &ray) const
	Returns true if the given `ray` intersects with this surface object. More...

double	ClosestDistance (const Vector2D &otherPoint) const

SurfaceRayIntersection2	ClosestIntersection (const Ray2D &ray) const
	Returns the closest intersection point for given `ray`. More...

Vector2D	ClosestNormal (const Vector2D &otherPoint) const

virtual void	UpdateQueryEngine ()
	Updates internal spatial query engine. More...

Static Public Member Functions
static Builder	GetBuilder ()
	Returns builder fox Sphere2. More...

Public Attributes
Vector2D	center
	Center of the sphere. More...

double	radius = 1.0
	Radius of the sphere. More...

Public Attributes inherited from CubbyFlow::Surface2
Transform2	transform
	Local-to-world transform. More...

bool	isNormalFlipped = false
	Flips normal. More...

Additional Inherited Members

Detailed Description

2-D sphere geometry.

This class represents 2-D sphere geometry which extends Surface2 by overriding surface-related queries.

Constructor & Destructor Documentation

◆ Sphere2() [1/3]

CubbyFlow::Sphere2::Sphere2	(	const Transform2 &	transform = `Transform2()`,
		bool	isNormalFlipped = `false`
	)

Constructs a sphere with center at (0, 0) and radius of 1.

◆ Sphere2() [2/3]

CubbyFlow::Sphere2::Sphere2	(	const Vector2D &	center,
		double	radius,
		const Transform2 &	transform = `Transform2()`,
		bool	isNormalFlipped = `false`
	)

Constructs a sphere with center and radius.

◆ Sphere2() [3/3]

CubbyFlow::Sphere2::Sphere2 ( const Sphere2 & other )

Copy constructor.

Member Function Documentation

◆ GetBuilder()

static Builder CubbyFlow::Sphere2::GetBuilder ( )

static

Returns builder fox Sphere2.

Member Data Documentation

◆ center

Vector2D CubbyFlow::Sphere2::center

Center of the sphere.

◆ radius

double CubbyFlow::Sphere2::radius = 1.0

Radius of the sphere.

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

Core/Geometry/Sphere2.h

Classes

Public Member Functions

Static Public Member Functions

Public Attributes