visutwin::canvas::BoundingSphere Class Reference

Bounding sphere defined by center and radius for intersection and containment tests. More...

#include <core/shape/boundingSphere.h>

Public Member Functions
	BoundingSphere ()
	BoundingSphere (const Vector3 &center, float radius)
const Vector3 &	center () const
BoundingSphere	clone () const
bool	containsPoint (const Vector3 &point) const
BoundingSphere &	copy (const BoundingSphere &src)
bool	intersectsBoundingSphere (const BoundingSphere &sphere) const
bool	intersectsRay (const Ray &ray, Vector3 *point=nullptr) const
float	radius () const
void	setCenter (const Vector3 &center)
void	setRadius (const float radius)

Detailed Description

Bounding sphere defined by center and radius for intersection and containment tests.

Definition at line 14 of file boundingSphere.h.

Constructor & Destructor Documentation

BoundingSphere() [1/2]

visutwin::canvas::BoundingSphere::BoundingSphere

(

)

Definition at line 12 of file boundingSphere.cpp.

Referenced by clone(), copy(), and intersectsBoundingSphere().

BoundingSphere() [2/2]

visutwin::canvas::BoundingSphere::BoundingSphere	(	const Vector3 &	center,
		float	radius )

Definition at line 16 of file boundingSphere.cpp.

References center(), and radius().

Member Function Documentation

center()

const Vector3 & visutwin::canvas::BoundingSphere::center ( ) const

inline

Definition at line 20 of file boundingSphere.h.

Referenced by BoundingSphere(), visutwin::canvas::OrientedBox::intersectsBoundingSphere(), and setCenter().

clone()

BoundingSphere visutwin::canvas::BoundingSphere::clone ( ) const

nodiscard

Definition at line 27 of file boundingSphere.cpp.

References BoundingSphere().

containsPoint()

bool visutwin::canvas::BoundingSphere::containsPoint ( const Vector3 & point ) const

nodiscard

Definition at line 32 of file boundingSphere.cpp.

References visutwin::canvas::Vector3::lengthSquared().

copy()

BoundingSphere & visutwin::canvas::BoundingSphere::copy

(

const BoundingSphere &

src

)

Definition at line 20 of file boundingSphere.cpp.

References BoundingSphere().

intersectsBoundingSphere()

bool visutwin::canvas::BoundingSphere::intersectsBoundingSphere ( const BoundingSphere & sphere ) const

nodiscard

Definition at line 61 of file boundingSphere.cpp.

References BoundingSphere(), and visutwin::canvas::Vector3::lengthSquared().

intersectsRay()

bool visutwin::canvas::BoundingSphere::intersectsRay	(	const Ray &	ray,
		Vector3 *	point = nullptr ) const

Definition at line 38 of file boundingSphere.cpp.

References visutwin::canvas::Ray::direction(), visutwin::canvas::Vector3::dot(), visutwin::canvas::Vector3::normalized(), and visutwin::canvas::Ray::origin().

radius()

float visutwin::canvas::BoundingSphere::radius ( ) const

inline

Definition at line 23 of file boundingSphere.h.

Referenced by BoundingSphere(), visutwin::canvas::OrientedBox::intersectsBoundingSphere(), and setRadius().

setCenter()

void visutwin::canvas::BoundingSphere::setCenter ( const Vector3 & center )

inline

Definition at line 21 of file boundingSphere.h.

References center().

setRadius()

void visutwin::canvas::BoundingSphere::setRadius ( const float radius )

inline

Definition at line 24 of file boundingSphere.h.

References radius().

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

• core/shape/boundingSphere.h
• core/shape/boundingSphere.cpp