Public Member Functions
	sphere ()

	sphere (const vector3 &center, real radius)

real	getRadius (void) const

void	setRadius (real radius)

const vector3 &	getCenter (void) const

void	setCenter (const vector3 &center)

bool	intersects (const sphere &s) const

bool	intersects (const axisAlignedBox &box) const

bool	intersects (const vector3 &v) const

void	merge (const sphere &oth)

bool	contains (const vector3 &vec) const

real	getSquaredRadius () const

bool	inherts (axisAlignedBox aabb) const

Detailed Description

Examples:: customVertexInformation.cpp, mesh.cpp, noise.cpp, and primitives.cpp.

Constructor & Destructor Documentation

blub::sphere::sphere ( )

inline

Standard constructor - creates a unit sphere around the origin.

inline

Constructor allowing arbitrary spheres.

Parameters

center	The center point of the sphere.
radius	The radius of the sphere.

const vector3& blub::sphere::getCenter ( void ) const

inline

Returns the center point of the sphere.

real blub::sphere::getRadius ( void ) const

inline

Returns the radius of the sphere.

bool sphere::intersects ( const sphere & s ) const

Returns whether or not this sphere intersects another sphere.

bool sphere::intersects ( const axisAlignedBox & box ) const

Returns whether or not this sphere intersects a box.

bool blub::sphere::intersects ( const vector3 & v ) const

inline

Returns whether or not this sphere intersects a point.

void sphere::merge ( const sphere & oth )

Merges another sphere into the current sphere

void blub::sphere::setCenter ( const vector3 & center )

inline

Sets the center point of the sphere.

void blub::sphere::setRadius ( real radius )

inline

Sets the radius of the sphere.

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

/home/mlanner/Development/cpp/projects/voxelTerrain/voxelTerrain/modules/math/source/blub/math/sphere.hpp
/home/mlanner/Development/cpp/projects/voxelTerrain/voxelTerrain/modules/math/source/blub/math/sphere.cpp