PhysicsPlane
Represents a 2D plane.
Read time 1 minuteLast updated 4 hours ago
Definition
- Type: Struct
- Namespace: Unity.U2D.Physics
- Assembly: UnityEngine.PhysicsCore2DModule
public struct PhysicsPlane
Fields
Value | Description |
|---|---|
| normal | The plane normal. This must be normalized for the plane to be valid. |
| offset | The signed distance from the world origin to the plane, measured along PhysicsPlane.normal. A point lies on the plane when its dot product with the normal equals this offset. |
Properties
Property | Description |
|---|---|
| isValid | Check if the plane is valid. To be valid, the PhysicsPlane.normal must be normalized. |
Methods
Method | Description |
|---|---|
| GetSeparation | Get the signed separation of a point from a plane. |
| ToPositionAndNormal | Decompose the plane into a point lying on the plane and the plane's normal direction. The position is the point on the plane closest to the world origin. |