Method SignedDistanceToPoint

SignedDistanceToPoint(float3)

Get the signed distance from the point to the plane.

Declaration

public float SignedDistanceToPoint(float3 point)

Parameters

Type	Name	Description
float3	point	Point to find the signed distance with.

Returns

Type	Description
float	Signed distance of the point from the plane.

Remarks

Plane must be normalized prior to calling this function. Distance is positive if point is on side of the plane the normal points to, negative if on the opposite side and zero if the point lies in the plane. Avoid comparing equality with 0.0f when testing if a point lies exactly in the plane and use an approximate comparison instead.