spine-runtimes/spine-unity/Assets/Spine Examples/Scripts/AttackSpineboy.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,
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 * 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 UnityEngine.UI;

namespace Spine.Unity.Examples {
	public class AttackSpineboy : MonoBehaviour {

		public SkeletonAnimation spineboy;
		public SpineGauge gauge;
		public Text healthText;

		int currentHealth = 100;
		const int maxHealth = 100;

		public UnityEngine.Events.UnityEvent onAttack;

		void Update () {
			if (Input.GetKeyDown(KeyCode.Space)) {
				currentHealth -= 10;
				healthText.text = currentHealth + "/" + maxHealth;

				if (currentHealth > 0) {
					spineboy.AnimationState.SetAnimation(0, "hit", false);
					spineboy.AnimationState.AddAnimation(0, "idle", true, 0);
					gauge.fillPercent = (float)currentHealth/(float)maxHealth;
					onAttack.Invoke();
				} else {
					if (currentHealth >= 0) {
						gauge.fillPercent = 0;
						spineboy.AnimationState.SetAnimation(0, "death", false).TrackEnd = float.PositiveInfinity;
					}
				}
			}
		}
	}

}