kge::math::Sphere Class Reference

#include <Sphere.h>

Inheritance diagram for kge::math::Sphere:

Public Member Functions
	Sphere ()
	Constructor.
	~Sphere ()
	Destructor.
void	AddPoint (const gfx::Vertex3 *vPoint)
	Add an internal point to calculate the bounding sphere.
void	AddPoint (const Vector &v)
	Add an internal point to calculate the bounding sphere.
void	AddSphere (const Sphere *sphere)
	Add an internal sphere to calculate the bounding sphere.
void	AddBox (const AABB &aabb)
	Adds a AABB to calculate the bounding sphere.
CollisionType	Collision (const Plane *pPlane) const
	Checks the sphere collision with a plane and returns ECT_Behind , ECT_Front or ECT_Intersect.
bool	Inside (const math::Vector &point) const
	Returns true if point is inside the sphere.
const Vector &	GetCenter () const
	Returns the sphere center point.
float	GetRadius () const
	Returns the sphere radius.
float	GetDistance (const Plane *pPlane) const
	Returns the distance of the plane.
void	SetCenter (const Vector &v)
	Sets the sphere center.
void	SetRadius (float f)
	Sets the sphere center.
int	getType () const
Public Member Functions inherited from kge::math::Shape
	Shape ()
	Constructor.
virtual	~Shape ()
	Distructor.

Public Attributes
Vector	m_vCenter
Vector	m_vMax
Vector	m_vMin
float	m_fRadius

Protected Attributes
bool	m_bFirstPoint
int	m_iType

Detailed Description

Definition at line 20 of file Sphere.h.

Constructor & Destructor Documentation

kge::math::Sphere::Sphere

(

)

Constructor.

kge::math::Sphere::~Sphere ( )

inline

Destructor.

Definition at line 28 of file Sphere.h.

Member Function Documentation

void kge::math::Sphere::AddBox

(

const AABB &

aabb

)

Adds a AABB to calculate the bounding sphere.

void kge::math::Sphere::AddPoint

(

const gfx::Vertex3 *

vPoint

)

Add an internal point to calculate the bounding sphere.

void kge::math::Sphere::AddPoint

(

const Vector &

v

)

Add an internal point to calculate the bounding sphere.

void kge::math::Sphere::AddSphere

(

const Sphere *

sphere

)

Add an internal sphere to calculate the bounding sphere.

CollisionType kge::math::Sphere::Collision

(

const Plane *

pPlane

)

const

Checks the sphere collision with a plane and returns ECT_Behind , ECT_Front or ECT_Intersect.

const Vector& kge::math::Sphere::GetCenter ( ) const

inline

Returns the sphere center point.

Definition at line 49 of file Sphere.h.

float kge::math::Sphere::GetDistance

(

const Plane *

pPlane

)

const

Returns the distance of the plane.

float kge::math::Sphere::GetRadius ( ) const

inline

Returns the sphere radius.

Definition at line 52 of file Sphere.h.

int kge::math::Sphere::getType ( void  ) const

inlinevirtual

Implements kge::math::Shape.

Definition at line 63 of file Sphere.h.

bool kge::math::Sphere::Inside

(

const math::Vector &

point

)

const

Returns true if point is inside the sphere.

void kge::math::Sphere::SetCenter ( const Vector &  v )

inline

Sets the sphere center.

Definition at line 58 of file Sphere.h.

void kge::math::Sphere::SetRadius ( float  f )

inline

Sets the sphere center.

Definition at line 61 of file Sphere.h.

Member Data Documentation

bool kge::math::Sphere::m_bFirstPoint

protected

Check for first point recive.

Definition at line 71 of file Sphere.h.

float kge::math::Sphere::m_fRadius

The sphere radius.

Definition at line 68 of file Sphere.h.

int kge::math::Sphere::m_iType

protected

Definition at line 72 of file Sphere.h.

Vector kge::math::Sphere::m_vCenter

The center of the sphere.

Definition at line 65 of file Sphere.h.

Vector kge::math::Sphere::m_vMax

The max point uses by AddPoint function.

Definition at line 65 of file Sphere.h.

Vector kge::math::Sphere::m_vMin

The min point uses by AddPoint function.

Definition at line 65 of file Sphere.h.

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

• E:/mycodes/git/kge/Include/math/Sphere.h