struct Sphere in Tinman.Core.Math

Represents a sphere in 3D space.

struct

Sphere

Serialization

Serializer

The serialization helper object for values of Sphere.

public static readonly field	Serializer
type	ITypeSerializer<Sphere>

Public / Constants

Undefined

An undefined sphere.

public static readonly field	Undefined
type	Sphere

Zero

A sphere with radius zero, centered at the coordinate origin.

public static readonly field	Zero
type	Sphere

Public / Attributes

Center

The sphere center or Undefined if undefined.

public readonly field	Center
type	Vec3D

Radius

The sphere radius or NanD if undefined.

public readonly field	Radius
type	float64

Public / Constructors

Sphere

Creates a new instance of Sphere.

public constructor	Sphere (float64 radius)
params	radius		The sphere radius. If less than zero, the sphere will be undefined.

---

Creates a new instance of Sphere.

public constructor	Sphere (Vec3D center, float64 radius)
params	center		The sphere center.
	radius	[>=0]	The sphere radius.

Public / Methods

RangeZ

Returns the Z-range of this sphere along the given ray.

public method	RangeZ (Vec3D p, Vec3D v)
type	RangeD
params	p		The ray origin.
	v		The unit-length ray direction vector.
returns			The Z-range.

Transform

Transforms this sphere using the given matrix.

public method	Transform (Mat4D matrix)
type	Sphere
params	matrix		The transformation matrix.
returns			The transformed sphere.

Remarks:

The given matrix is expected to have the following properties:

• It applies uniform scaling.
• It does not apply skew transforms.
• It does not apply homogeneous transforms.