spat::Sphere< Valtype > Struct Template Reference

Sphere with center and radius. More...

#include <C:/Trend/Development/Trax3/Code/spat/Sphere.h>

Inheritance diagram for spat::Sphere< Valtype >:

Public Types
typedef Valtype	value_type

Public Member Functions
void	Init () noexcept
	Initializes the sphere to unit sphere around origin.
Position< Valtype >	Center () const noexcept
Valtype	Radius () const noexcept
bool	Includes (Valtype x, Valtype y, Valtype z) const noexcept
bool	Includes (const Position< Valtype > &pt) const noexcept
Box< Valtype >	ExBox () const noexcept
	Gets the circumscribed box of the sphere.
Box< Valtype >	InBox () const noexcept
	Gets the inscribed box of the sphere.
Construction
Parameters center radius
	Sphere () noexcept=default
	Does not initialize the members.
	Sphere (const Position< Valtype > &center, Valtype radius) noexcept
	Does not initialize the members.

Public Attributes
Position< Valtype >	c
	Center of the sphere.
Valtype	r
	Radius of the sphere.

Detailed Description

template<typename Valtype>
struct spat::Sphere< Valtype >

Sphere with center and radius.

Member Function Documentation

Center()

template<typename Valtype>

Position< Valtype > spat::Sphere< Valtype >::Center ( ) const

inlinenoexcept

Returns

The geometric center of the sphere.

Includes() [1/2]

template<typename Valtype>

bool spat::Sphere< Valtype >::Includes ( const Position< Valtype > & pt ) const

inlinenoexcept

Returns

True if the point lays inside the sphere.

A point on the surface is not included in the sphere

Includes() [2/2]

template<typename Valtype>

bool spat::Sphere< Valtype >::Includes ( Valtype x, Valtype y, Valtype z ) const

inlinenoexcept

Returns

True if the point lays inside the sphere.

A point on the surface is not included in the sphere

Radius()

template<typename Valtype>

Valtype spat::Sphere< Valtype >::Radius ( ) const

inlinenoexcept

Returns

The radius of the sphere.

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

• C:/Trend/Development/Trax3/Code/spat/Box.h
• C:/Trend/Development/Trax3/Code/spat/Sphere.h