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[unity] Handle SkeletonData inspector play-pause.

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Fixes https://github.com/EsotericSoftware/spine-runtimes/issues/996
This commit is contained in:
John 2017-12-07 07:05:35 +08:00 committed by GitHub
parent f40efe6066
commit 6eb3f1dbd7
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 50 additions and 29 deletions
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79
spine-unity/Assets/spine-unity/Asset Types/Editor/SkeletonDataAssetInspector.cs
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@ -378,8 +378,7 @@ namespace Spine.Unity.Editor {
if (m_skeletonAnimation != null && m_skeletonAnimation.state != null) {
if (GUILayout.Button(SpineInspectorUtility.TempContent("Setup Pose", Icons.skeleton), GUILayout.Width(105), GUILayout.Height(18))) {
StopAnimation();
m_skeletonAnimation.skeleton.SetToSetupPose();
ClearAnimationSetupPose();
m_requireRefresh = true;
}
} else {
@ -394,14 +393,10 @@ namespace Spine.Unity.Editor {
using (new GUILayout.HorizontalScope()) {
if (m_skeletonAnimation != null && m_skeletonAnimation.state != null) {
var activeTrack = m_skeletonAnimation.state.GetCurrent(0);
if (activeTrack != null && activeTrack.Animation == animation) {
if (GUILayout.Button("\u25BA", activePlayButtonStyle, GUILayout.Width(24))) {
StopAnimation();
}
} else {
if (GUILayout.Button("\u25BA", idlePlayButtonStyle, GUILayout.Width(24))) {
PlayAnimation(animation.Name, true);
}
bool active = activeTrack != null && activeTrack.Animation == animation;
//bool sameAndPlaying = active && activeTrack.TimeScale > 0f;
if (GUILayout.Button("\u25BA", active ? activePlayButtonStyle : idlePlayButtonStyle, GUILayout.Width(24))) {
PlayPauseAnimation(animation.Name, true);
}
} else {
GUILayout.Label("-", GUILayout.Width(24));
@ -555,36 +550,62 @@ namespace Spine.Unity.Editor {
}
}
void StopAnimation () {
void ClearAnimationSetupPose () {
if (m_skeletonAnimation == null) {
Debug.LogWarning("Animation was stopped but preview doesn't exist. It's possible that the Preview Panel is closed.");
}
m_skeletonAnimation.state.ClearTrack(0);
m_playing = false;
m_skeletonAnimation.AnimationState.ClearTracks();
m_skeletonAnimation.Skeleton.SetToSetupPose();
}
List<Spine.Event> m_animEvents = new List<Spine.Event>();
List<float> m_animEventFrames = new List<float>();
void PlayAnimation (string animName, bool loop) {
m_animEvents.Clear();
m_animEventFrames.Clear();
m_skeletonAnimation.state.SetAnimation(0, animName, loop);
Spine.Animation a = m_skeletonAnimation.state.GetCurrent(0).Animation;
foreach (Timeline t in a.Timelines) {
if (t.GetType() == typeof(EventTimeline)) {
var et = (EventTimeline)t;
for (int i = 0; i < et.Events.Length; i++) {
m_animEvents.Add(et.Events[i]);
m_animEventFrames.Add(et.Frames[i]);
}
}
void PlayPauseAnimation (string animationName, bool loop) {
if (m_skeletonAnimation == null) {
Debug.LogWarning("Animation was stopped but preview doesn't exist. It's possible that the Preview Panel is closed.");
}
var targetAnimation = m_skeletonData.FindAnimation(animationName);
if (targetAnimation != null) {
var currentTrack = m_skeletonAnimation.AnimationState.GetCurrent(0);
bool isEmpty = (currentTrack == null);
bool isNewAnimation = isEmpty || currentTrack.Animation != targetAnimation;
if (isEmpty) {
m_skeletonAnimation.Skeleton.SetToSetupPose();
m_skeletonAnimation.AnimationState.SetAnimation(0, targetAnimation, loop);
} else {
var sameAnimation = (currentTrack.Animation == targetAnimation);
if (sameAnimation) {
currentTrack.TimeScale = (currentTrack.TimeScale == 0) ? 1f : 0f; // pause/play
} else {
currentTrack.TimeScale = 1f;
m_skeletonAnimation.AnimationState.SetAnimation(0, targetAnimation, loop);
}
}
if (isNewAnimation) {
m_animEvents.Clear();
m_animEventFrames.Clear();
foreach (Timeline timeline in targetAnimation.Timelines) {
var eventTimeline = timeline as EventTimeline;
if (eventTimeline != null) {
for (int i = 0; i < eventTimeline.Events.Length; i++) {
m_animEvents.Add(eventTimeline.Events[i]);
m_animEventFrames.Add(eventTimeline.Frames[i]);
}
}
}
}
currentTrack = m_skeletonAnimation.AnimationState.GetCurrent(0); // currentTrack may have changed when new animation was set.
m_playing = currentTrack.TimeScale > 0;
} else {
Debug.LogFormat("Something went wrong. The Spine.Animation named '{0}' was not found.", animationName);
}
m_playing = true;
}
void InitPreview () {