mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
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72 lines
3.4 KiB
C#
72 lines
3.4 KiB
C#
/******************************************************************************
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* Spine Runtimes Software License
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* Version 2.3
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*
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* Copyright (c) 2013-2015, Esoteric Software
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* All rights reserved.
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*
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* You are granted a perpetual, non-exclusive, non-sublicensable and
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* non-transferable license to use, install, execute and perform the Spine
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* Runtimes Software (the "Software") and derivative works solely for personal
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* or internal use. Without the written permission of Esoteric Software (see
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* Section 2 of the Spine Software License Agreement), you may not (a) modify,
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* translate, adapt or otherwise create derivative works, improvements of the
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* Software or develop new applications using the Software or (b) remove,
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* delete, alter or obscure any trademarks or any copyright, trademark, patent
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* or other intellectual property or proprietary rights notices on or in the
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* Software, including any copy thereof. Redistributions in binary or source
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* form must include this license and terms.
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*
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* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL ESOTERIC SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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using System;
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using System.Collections.Generic;
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namespace Spine {
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public class AnimationStateData {
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internal SkeletonData skeletonData;
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private Dictionary<KeyValuePair<Animation, Animation>, float> animationToMixTime = new Dictionary<KeyValuePair<Animation, Animation>, float>();
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internal float defaultMix;
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public SkeletonData SkeletonData { get { return skeletonData; } }
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public float DefaultMix { get { return defaultMix; } set { defaultMix = value; } }
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public AnimationStateData (SkeletonData skeletonData) {
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this.skeletonData = skeletonData;
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}
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public void SetMix (String fromName, String toName, float duration) {
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Animation from = skeletonData.FindAnimation(fromName);
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if (from == null) throw new ArgumentException("Animation not found: " + fromName);
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Animation to = skeletonData.FindAnimation(toName);
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if (to == null) throw new ArgumentException("Animation not found: " + toName);
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SetMix(from, to, duration);
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}
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public void SetMix (Animation from, Animation to, float duration) {
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if (from == null) throw new ArgumentNullException("from cannot be null.");
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if (to == null) throw new ArgumentNullException("to cannot be null.");
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KeyValuePair<Animation, Animation> key = new KeyValuePair<Animation, Animation>(from, to);
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animationToMixTime.Remove(key);
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animationToMixTime.Add(key, duration);
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}
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public float GetMix (Animation from, Animation to) {
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KeyValuePair<Animation, Animation> key = new KeyValuePair<Animation, Animation>(from, to);
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float duration;
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if (animationToMixTime.TryGetValue(key, out duration)) return duration;
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return defaultMix;
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}
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}
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}
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