generated from VR-Sexe/Unity3DTemplate
130 lines
3.9 KiB
C#
130 lines
3.9 KiB
C#
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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* All rights reserved.
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*
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* Licensed under the Oculus SDK License Agreement (the "License");
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* you may not use the Oculus SDK except in compliance with the License,
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* which is provided at the time of installation or download, or which
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* otherwise accompanies this software in either electronic or hard copy form.
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*
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* You may obtain a copy of the License at
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*
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* https://developer.oculus.com/licenses/oculussdk/
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*
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* Unless required by applicable law or agreed to in writing, the Oculus SDK
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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using UnityEngine;
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using UnityEngine.Assertions;
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using UnityEngine.Events;
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using UnityEngine.Serialization;
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namespace Oculus.Interaction
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{
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/// <summary>
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/// This component makes it possible to connect Interactors in the
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/// inspector to Unity Events that broadcast on state changes
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/// </summary>
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public class InteractorUnityEventWrapper : MonoBehaviour
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{
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[SerializeField, Interface(typeof(IInteractorView))]
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private MonoBehaviour _interactorView;
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private IInteractorView InteractorView;
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[SerializeField]
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private UnityEvent _whenHover;
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[SerializeField]
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private UnityEvent _whenUnhover;
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[SerializeField]
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private UnityEvent _whenSelect;
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[SerializeField]
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private UnityEvent _whenUnselect;
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public UnityEvent WhenHover => _whenHover;
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public UnityEvent WhenUnhover => _whenUnhover;
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public UnityEvent WhenSelect => _whenSelect;
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public UnityEvent WhenUnselect => _whenUnselect;
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protected bool _started = false;
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protected virtual void Awake()
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{
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InteractorView = _interactorView as IInteractorView;
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}
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protected virtual void Start()
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{
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this.BeginStart(ref _started);
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Assert.IsNotNull(InteractorView);
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this.EndStart(ref _started);
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}
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protected virtual void OnEnable()
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{
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if (_started)
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{
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InteractorView.WhenStateChanged += HandleStateChanged;
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}
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}
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protected virtual void OnDisable()
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{
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if (_started)
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{
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InteractorView.WhenStateChanged -= HandleStateChanged;
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}
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}
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private void HandleStateChanged(InteractorStateChangeArgs args)
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{
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switch (args.NewState)
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{
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case InteractorState.Normal:
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if (args.PreviousState == InteractorState.Hover)
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{
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_whenUnhover.Invoke();
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}
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break;
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case InteractorState.Hover:
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if (args.PreviousState == InteractorState.Normal)
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{
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_whenHover.Invoke();
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}
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else if (args.PreviousState == InteractorState.Select)
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{
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_whenUnselect.Invoke();
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}
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break;
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case InteractorState.Select:
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if (args.PreviousState == InteractorState.Hover)
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{
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_whenSelect.Invoke();
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}
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break;
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}
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}
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#region Inject
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public void InjectAllInteractorUnityEventWrapper(IInteractorView interactorView)
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{
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InjectInteractorView(interactorView);
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}
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public void InjectInteractorView(IInteractorView interactorView)
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{
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_interactorView = interactorView as MonoBehaviour;
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InteractorView = interactorView;
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}
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#endregion
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}
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}
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