2019-05-02 11:38:19 +02:00

81 lines
3.2 KiB
C#

/******************************************************************************
* Spine Runtimes License Agreement
* Last updated May 1, 2019. Replaces all prior versions.
*
* Copyright (c) 2013-2019, Esoteric Software LLC
*
* Integration of the Spine Runtimes into software or otherwise creating
* derivative works of the Spine Runtimes is permitted under the terms and
* conditions of Section 2 of the Spine Editor License Agreement:
* http://esotericsoftware.com/spine-editor-license
*
* Otherwise, it is permitted to integrate the Spine Runtimes into software
* or otherwise create derivative works of the Spine Runtimes (collectively,
* "Products"), provided that each user of the Products must obtain their own
* Spine Editor license and redistribution of the Products in any form must
* include this license and copyright notice.
*
* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
* NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS
* INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
namespace Spine.Unity.Prototyping {
public class SpineEventUnityHandler : MonoBehaviour {
[System.Serializable]
public class EventPair {
[SpineEvent] public string spineEvent;
public UnityEvent unityHandler;
public AnimationState.TrackEntryEventDelegate eventDelegate;
}
public List<EventPair> events = new List<EventPair>();
ISkeletonComponent skeletonComponent;
IAnimationStateComponent animationStateComponent;
void Start () {
skeletonComponent = skeletonComponent ?? GetComponent<ISkeletonComponent>();
if (skeletonComponent == null) return;
animationStateComponent = animationStateComponent ?? skeletonComponent as IAnimationStateComponent;
if (animationStateComponent == null) return;
var skeleton = skeletonComponent.Skeleton;
if (skeleton == null) return;
var skeletonData = skeleton.Data;
var state = animationStateComponent.AnimationState;
foreach (var ep in events) {
var eventData = skeletonData.FindEvent(ep.spineEvent);
ep.eventDelegate = ep.eventDelegate ?? delegate(TrackEntry trackEntry, Event e) { if (e.Data == eventData) ep.unityHandler.Invoke(); };
state.Event += ep.eventDelegate;
}
}
void OnDestroy () {
animationStateComponent = animationStateComponent ?? GetComponent<IAnimationStateComponent>();
if (animationStateComponent == null) return;
var state = animationStateComponent.AnimationState;
foreach (var ep in events) {
if (ep.eventDelegate != null) state.Event -= ep.eventDelegate;
ep.eventDelegate = null;
}
}
}
}