Method GetFirstRaycast
GetFirstRaycast(Vector3, Vector3, Vector2, List<RaycastResult>)
Use event system to get first raycast result
Declaration
public RaycastResult GetFirstRaycast(Vector3 origin, Vector3 direction, Vector2 scrollDelta = default, List<RaycastResult> raycastResults = null)Parameters
| Type | Name | Description |
|---|---|---|
| Vector3 | origin | Ray origin |
| Vector3 | direction | Ray direction |
| Vector2 | scrollDelta | ScrollDelta, default to be zero |
| List<RaycastResult> | raycastResults | List to contain all raycast results, default to be null |
Returns
| Type | Description |
|---|---|
| RaycastResult |