Interface ICurveInteractionCaster
Interface containing necessary information to perform various types of casts along a curve. The caster is responsible for updating the sample points, performing the cast and returning a sorted list of colliders.
Inherited Members
Namespace: UnityEngine.XR.Interaction.Toolkit.Interactors.Casters
Assembly: Unity.XR.Interaction.Toolkit.dll
Syntax
public interface ICurveInteractionCaster : IInteractionCasterProperties
lastSamplePoint
Gets the sample point at the last index of samplePoints.
Declaration
Vector3 lastSamplePoint { get; }Property Value
| Type | Description |
|---|---|
| Vector3 |
See Also
raycastMask
Gets or sets the layer mask used for limiting ray cast targets.
Declaration
LayerMask raycastMask { get; set; }Property Value
| Type | Description |
|---|---|
| LayerMask |
Remarks
Implemented as a default interface member to avoid a breaking change since this property was introduced after the interface was public. Implementers of this interface should typically implement this property as:
[SerializeField]
LayerMask m_RaycastMask = -1;
public LayerMask raycastMask
{
get => m_RaycastMask;
set => m_RaycastMask = value;
}
See Also
samplePoints
Gets the curve sample points used to determine interaction results.
Declaration
NativeArray<Vector3> samplePoints { get; }Property Value
| Type | Description |
|---|---|
| NativeArray<Vector3> |
See Also
Methods
TryGetColliderTargets(XRInteractionManager, List<Collider>, List<RaycastHit>)
Tries to get a list of collider targets based on the interaction caster's current state, sorted by their distance from the cast origin.
Declaration
bool TryGetColliderTargets(XRInteractionManager interactionManager, List<Collider> colliders, List<RaycastHit> raycastHits)Parameters
| Type | Name | Description |
|---|---|---|
| XRInteractionManager | interactionManager | The XR interaction manager. |
| List<Collider> | colliders | List of colliders to populate with detected targets. |
| List<RaycastHit> | raycastHits | List of raycast hits lined up to the list of colliders. |
Returns
| Type | Description |
|---|---|
| bool | True if targets are successfully detected. |