Carna::base::BoundingSphere Class Reference

Defines a Geometry minimal boundary sphere. More...

#include <BoundingSphere.h>

Inheritance diagram for Carna::base::BoundingSphere:

Collaboration diagram for Carna::base::BoundingSphere:

Public Member Functions
	BoundingSphere (float radius)
	Instantiates with radius.
virtual	~BoundingSphere ()
	Deletes.
float	radius () const
	Tells the radius of this bounding sphere.
void	setRadius (float radius)
	Sets the radius of this bounding sphere.
virtual void	computeClosemostPoint (math::Vector3f &out, const math::Vector3f &reference) const override
	Computes the point out in model space that is close-most to reference, that is also in model space.
Public Member Functions inherited from Carna::base::BoundingVolume
	BoundingVolume ()
	Instantiates.
virtual	~BoundingVolume ()
	Deletes.
void	setTransform (const math::Matrix4f &transform)
	Sets the transform from the local coordinate system of this bounding volume to the Geometry object that uses it.
const math::Matrix4f &	transform () const
	Tells the transform from the local coordinate system of this bounding volume to the model space of the Geometry object that uses it.
const math::Matrix4f &	inverseTransform () const
	Tells the transform from the model space of the Geometry object that uses this bounding volume to its local coordinate system.

Detailed Description

Defines a Geometry minimal boundary sphere.

Author

Leonid Kostrykin

Date

22.3.15

Definition at line 40 of file BoundingSphere.h.

Constructor & Destructor Documentation

BoundingSphere()

Carna::base::BoundingSphere::BoundingSphere

(

float

radius

)

Instantiates with radius.

Precondition

radius > 0

Member Function Documentation

computeClosemostPoint()

virtual void Carna::base::BoundingSphere::computeClosemostPoint ( math::Vector3f &  out, const math::Vector3f &  reference  ) const

overridevirtual

Computes the point out in model space that is close-most to reference, that is also in model space.

Implements Carna::base::BoundingVolume.

radius()

float Carna::base::BoundingSphere::radius

(

)

const

Tells the radius of this bounding sphere.

Postcondition

radius() > 0

setRadius()

void Carna::base::BoundingSphere::setRadius

(

float

radius

)

Sets the radius of this bounding sphere.

Precondition

radius > 0

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

• include/Carna/base/BoundingSphere.h