Frustum

public sealed struct Frustum

Represents a frustum.

Constructors

Frustum(Plane right, Plane left, Plane top, Plane bottom, Plane near, Plane far)

Creates a frustum from 6 planes.

Vector3? GetCorner(Int32 i)

Returns the corner point of one of the 8 corners. This may return null if i is > 7 or the frustum is invalid.

BBox GetBBox()

Returns the AABB of this frustum.

Boolean IsInside(Vector3 point)

Returns whether the given point is inside this frustum.

Boolean IsInside(BBox box, Boolean partially = False)

Returns whether given AABB is inside this frustum.

box — The AABB to test.

partially — Whether test for partial intersection, or complete encompassing of the AABB within this frustum.

Boolean IsInside(Vector3 center, Single radius, Boolean partially = False)

Returns whether the given sphere is inside this frustum.

center — The center of the sphere.

radius — The radius of the sphere.

partially — Whether test for partial intersection, or complete encompassing of the sphere within this frustum.

Boolean IsInside(Sphere sphere, Boolean partially = False)

Returns whether the given sphere is inside this frustum.

sphere — The sphere to test against.

partially — Whether test for partial intersection, or complete encompassing of the sphere within this frustum.

static Frustum FromCorners(Ray tl, Ray tr, Ray br, Ray bl, Single near, Single far)

Create a frustum from four corner rays. These rays commonly come from SceneCamera.GetRay.

Name	Type	Description
`RightPlane`	`Plane`	Right plane of the frustum, pointing inwards.
`LeftPlane`	`Plane`	Left plane of the frustum, pointing inwards.
`TopPlane`	`Plane`	Top plane of the frustum, pointing inwards.
`BottomPlane`	`Plane`	Bottom plane of the frustum, pointing inwards.
`NearPlane`	`Plane`	Near plane of the frustum, pointing inwards.
`FarPlane`	`Plane`	Far plane of the frustum, pointing inwards.

Assembly: Sandbox.System Namespace: Sandbox Full Name: Sandbox.Frustum