spine-runtimes/spine-unity/Assets/Examples/Scripts/Goblins.cs

/******************************************************************************
 * Spine Runtimes Software License v2.5
 *
 * Copyright (c) 2013-2016, Esoteric Software
 * All rights reserved.
 *
 * You are granted a perpetual, non-exclusive, non-sublicensable, and
 * non-transferable license to use, install, execute, and perform the Spine
 * Runtimes software and derivative works solely for personal or internal
 * use. Without the written permission of Esoteric Software (see Section 2 of
 * the Spine Software License Agreement), you may not (a) modify, translate,
 * adapt, or develop new applications using the Spine Runtimes or otherwise
 * create derivative works or improvements of the Spine Runtimes or (b) remove,
 * delete, alter, or obscure any trademarks or any copyright, trademark, patent,
 * or other intellectual property or proprietary rights notices on or in the
 * Software, including any copy thereof. Redistributions in binary or source
 * form must include this license and terms.
 *
 * THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "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 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
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 * 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 UnityEngine;
using Spine;
using Spine.Unity;

namespace Spine.Unity.Examples {
	public class Goblins : MonoBehaviour {
		SkeletonAnimation skeletonAnimation;
		Bone headBone;
		bool girlSkin;

		[Range(-360, 360)]
		public float extraRotation;
		
		public void Start () {
			skeletonAnimation = GetComponent<SkeletonAnimation>();
			headBone = skeletonAnimation.Skeleton.FindBone("head");
			skeletonAnimation.UpdateLocal += UpdateLocal;
		}

		// This is called after the animation is applied to the skeleton and can be used to adjust the bones dynamically.
		public void UpdateLocal (ISkeletonAnimation skeletonRenderer) {
			headBone.Rotation += extraRotation;
		}
		
		public void OnMouseDown () {
			skeletonAnimation.Skeleton.SetSkin(girlSkin ? "goblin" : "goblingirl");
			skeletonAnimation.Skeleton.SetSlotsToSetupPose();
			
			girlSkin = !girlSkin;
			
			if (girlSkin) {
				skeletonAnimation.Skeleton.SetAttachment("right hand item", null);
				skeletonAnimation.Skeleton.SetAttachment("left hand item", "spear");
			} else
				skeletonAnimation.Skeleton.SetAttachment("left hand item", "dagger");
		}
	}
}