mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2026-02-14 11:01:36 +08:00
dd27ee184c
There are no longer separate animation files, they are now inside the skeleton file. This means there is just one file to manage, which is cleaner. Now that animations are stored in SkeletonData, they can be looked up by name which leads to cleaner runtime APIs. cocos2d and cocos2d-x runtimes got a cleaner ObjC/C++ API.
90 lines
3.3 KiB
Java
90 lines
3.3 KiB
Java
/*******************************************************************************
|
|
* Copyright (c) 2013, Esoteric Software
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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.
|
|
******************************************************************************/
|
|
|
|
package com.esotericsoftware.spine;
|
|
|
|
import com.badlogic.gdx.utils.ObjectMap;
|
|
|
|
/** Stores mixing times between animations. */
|
|
public class AnimationStateData {
|
|
private final SkeletonData skeletonData;
|
|
final ObjectMap<Key, Float> animationToMixTime = new ObjectMap();
|
|
final Key tempKey = new Key();
|
|
|
|
public AnimationStateData (SkeletonData skeletonData) {
|
|
this.skeletonData = skeletonData;
|
|
}
|
|
|
|
public SkeletonData getSkeletonData () {
|
|
return skeletonData;
|
|
}
|
|
|
|
public void setMix (String fromName, String toName, float duration) {
|
|
Animation from = skeletonData.findAnimation(fromName);
|
|
if (from == null) throw new IllegalArgumentException("Animation not found: " + fromName);
|
|
Animation to = skeletonData.findAnimation(toName);
|
|
if (to == null) throw new IllegalArgumentException("Animation not found: " + toName);
|
|
setMix(from, to, duration);
|
|
}
|
|
|
|
public void setMix (Animation from, Animation to, float duration) {
|
|
if (from == null) throw new IllegalArgumentException("from cannot be null.");
|
|
if (to == null) throw new IllegalArgumentException("to cannot be null.");
|
|
Key key = new Key();
|
|
key.a1 = from;
|
|
key.a2 = to;
|
|
animationToMixTime.put(key, duration);
|
|
}
|
|
|
|
public float getMix (Animation from, Animation to) {
|
|
tempKey.a1 = from;
|
|
tempKey.a2 = to;
|
|
Float time = animationToMixTime.get(tempKey);
|
|
if (time == null) return 0;
|
|
return time;
|
|
}
|
|
|
|
static class Key {
|
|
Animation a1, a2;
|
|
|
|
public int hashCode () {
|
|
return 31 * (31 + a1.hashCode()) + a2.hashCode();
|
|
}
|
|
|
|
public boolean equals (Object obj) {
|
|
if (this == obj) return true;
|
|
if (obj == null) return false;
|
|
Key other = (Key)obj;
|
|
if (a1 == null) {
|
|
if (other.a1 != null) return false;
|
|
} else if (!a1.equals(other.a1)) return false;
|
|
if (a2 == null) {
|
|
if (other.a2 != null) return false;
|
|
} else if (!a2.equals(other.a2)) return false;
|
|
return true;
|
|
}
|
|
}
|
|
}
|