Struct Ray
This struct captures the information needed for ray casting. It is technically not a Ray as it includes a length. This is to avoid performance issues with infinite length Rays.
Namespace: Unity.U2D.Entities.Physics
Syntax
public struct RayFields
Origin
The Origin point of the Ray in World Space.
Declaration
public float2 OriginField Value
| Type | Description |
|---|---|
| Unity.Mathematics.float2 | Point vector coordinate. |
Properties
Displacement
This represents the line from the Ray's Origin to a second point on the Ray. The second point will be the Ray End if nothing is hit.
Declaration
public float2 Displacement { get; set; }Property Value
| Type | Description |
|---|---|
| Unity.Mathematics.float2 | Line vector. |
Methods
GetLerpPosition(Single)
Declaration
public float2 GetLerpPosition(float fraction)Parameters
| Type | Name | Description |
|---|---|---|
| Single | fraction |
Returns
| Type | Description |
|---|---|
| Unity.Mathematics.float2 |