AnyCAD.Foundation.SphereF类 参考

球体模板类 更多...

类 AnyCAD.Foundation.SphereF 继承关系图:

Public 成员函数
	SphereF (global::System.IntPtr cPtr, bool cMemoryOwn)
	仅供内部使用
void	Dispose ()
	SphereF ()
	Standard constructor - creates a unit sphere around the origin.
	SphereF (Vector3 center, float radius)
	SphereF (AABoxF bbox)
float	getRadius ()
	Returns the radius of the sphere.
void	setRadius (float radius)
	Sets the radius of the sphere.
Vector3	getCenter ()
	Returns the center point of the sphere.
void	setCenter (Vector3 center)
	Sets the center point of the sphere.
bool	intersects (SphereF s)
	Returns whether or not this sphere intersects another sphere.
bool	intersects (AABoxF box)
	Returns whether or not this sphere intersects a box.
bool	intersects (PlaneF plane)
	Returns whether or not this sphere intersects a plane.
bool	intersects (Vector3 v)
	Returns whether or not this sphere intersects a point.
void	merge (SphereF oth)
	Merges another Sphere into the current sphere
void	transform (Matrix4 trf)

详细描述

球体模板类

表示三维空间中的球体，由球心和半径定义。 在数学文献中，球体通常用方程 x² + y² + z² = r² 表示（以原点为中心的球体）。 本实现将球体存储为球心点和半径。

构造及析构函数说明

SphereF()

AnyCAD.Foundation.SphereF.SphereF	(	Vector3	center,
		float	radius )

Constructor allowing arbitrary spheres.

参数

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