Class GraphicRaycaster
Inheritance
Inherited Members
Namespace: UnityEngine .UI
Assembly: UnityEngine.UI.dll
Syntax
[AddComponentMenu("Event/Graphic Raycaster")]
[RequireComponent(typeof(Canvas))]
public class GraphicRaycaster : BaseRaycaster
Constructors
GraphicRaycaster()
Declaration
protected GraphicRaycaster()
Fields
kNoEventMaskSet
Declaration
protected const int kNoEventMaskSet = -1
Field Value
Type | Description |
---|---|
int |
m_BlockingMask
Declaration
[SerializeField]
protected LayerMask m_BlockingMask
Field Value
Type | Description |
---|---|
Layer |
Properties
blockingMask
The type of objects specified through LayerMask that are checked to determine if they block graphic raycasts.
Declaration
public LayerMask blockingMask { get; set; }
Property Value
Type | Description |
---|---|
Layer |
blockingObjects
The type of objects that are checked to determine if they block graphic raycasts.
Declaration
public GraphicRaycaster.BlockingObjects blockingObjects { get; set; }
Property Value
Type | Description |
---|---|
Graphic |
eventCamera
The camera that will generate rays for this raycaster.
Declaration
public override Camera eventCamera { get; }
Property Value
Type | Description |
---|---|
Camera |
|
Overrides
ignoreReversedGraphics
Whether Graphics facing away from the raycaster are checked for raycasts.
Declaration
public bool ignoreReversedGraphics { get; set; }
Property Value
Type | Description |
---|---|
bool |
renderOrderPriority
Priority of the raycaster based upon render order.
Declaration
public override int renderOrderPriority { get; }
Property Value
Type | Description |
---|---|
int | The renderOrder priority. |
Overrides
sortOrderPriority
Priority of the raycaster based upon sort order.
Declaration
public override int sortOrderPriority { get; }
Property Value
Type | Description |
---|---|
int | The sortOrder priority. |
Overrides
Methods
Raycast(PointerEventData, List<RaycastResult>)
Perform the raycast against the list of graphics associated with the Canvas.
Declaration
public override void Raycast(PointerEventData eventData, List<RaycastResult> resultAppendList)
Parameters
Type | Name | Description |
---|---|---|
Pointer |
eventData | Current event data |
List<Raycast |
resultAppendList | List of hit objects to append new results to. |