protected void HandlePause(Playable playable) { if (animationStateComponent.IsNullOrDestroyed()) { return; } TrackEntry current = animationStateComponent.AnimationState.GetCurrent(trackIndex); if (current != null && current == timelineStartedTrackEntry) { previousTimeScale = current.TimeScale; current.TimeScale = 0; pausedTrackEntry = current; } }
void OnDestroy() { if (animationStateComponent == null) { animationStateComponent = GetComponent <IAnimationStateComponent>(); } if (animationStateComponent.IsNullOrDestroyed()) { return; } var state = animationStateComponent.AnimationState; foreach (var ep in events) { if (ep.eventDelegate != null) { state.Event -= ep.eventDelegate; } ep.eventDelegate = null; } }
public void PreviewEditModePose(Playable playable, ISkeletonComponent skeletonComponent, IAnimationStateComponent animationStateComponent, SkeletonAnimation skeletonAnimation, SkeletonGraphic skeletonGraphic) { if (Application.isPlaying) { return; } if (animationStateComponent.IsNullOrDestroyed() || skeletonComponent == null) { return; } int inputCount = playable.GetInputCount(); int lastNonZeroWeightTrack = -1; for (int i = 0; i < inputCount; i++) { float inputWeight = playable.GetInputWeight(i); if (inputWeight > 0) { lastNonZeroWeightTrack = i; } } if (lastNonZeroWeightTrack != -1) { ScriptPlayable <SpineAnimationStateBehaviour> inputPlayableClip = (ScriptPlayable <SpineAnimationStateBehaviour>)playable.GetInput(lastNonZeroWeightTrack); SpineAnimationStateBehaviour clipData = inputPlayableClip.GetBehaviour(); var skeleton = skeletonComponent.Skeleton; bool skeletonDataMismatch = clipData.animationReference != null && clipData.animationReference.SkeletonDataAsset && skeletonComponent.SkeletonDataAsset.GetSkeletonData(true) != clipData.animationReference.SkeletonDataAsset.GetSkeletonData(true); if (skeletonDataMismatch) { Debug.LogWarningFormat("SpineAnimationStateMixerBehaviour tried to apply an animation for the wrong skeleton. Expected {0}. Was {1}", skeletonComponent.SkeletonDataAsset, clipData.animationReference.SkeletonDataAsset); } // Getting the from-animation here because it's required to get the mix information from AnimationStateData. Animation fromAnimation = null; float fromClipTime = 0; bool fromClipLoop = false; if (lastNonZeroWeightTrack != 0 && inputCount > 1) { var fromClip = (ScriptPlayable <SpineAnimationStateBehaviour>)playable.GetInput(lastNonZeroWeightTrack - 1); var fromClipData = fromClip.GetBehaviour(); fromAnimation = fromClipData.animationReference != null ? fromClipData.animationReference.Animation : null; fromClipTime = (float)fromClip.GetTime() * (float)fromClip.GetSpeed(); fromClipLoop = fromClipData.loop; } Animation toAnimation = clipData.animationReference != null ? clipData.animationReference.Animation : null; float toClipTime = (float)inputPlayableClip.GetTime() * (float)inputPlayableClip.GetSpeed(); float mixDuration = clipData.mixDuration; if (!clipData.customDuration && fromAnimation != null && toAnimation != null) { mixDuration = animationStateComponent.AnimationState.Data.GetMix(fromAnimation, toAnimation); } if (trackIndex == 0) { skeleton.SetToSetupPose(); } // Approximate what AnimationState might do at runtime. if (fromAnimation != null && mixDuration > 0 && toClipTime < mixDuration) { dummyAnimationState = dummyAnimationState ?? new AnimationState(skeletonComponent.SkeletonDataAsset.GetAnimationStateData()); var toEntry = dummyAnimationState.GetCurrent(0); var fromEntry = toEntry != null ? toEntry.MixingFrom : null; bool isAnimationTransitionMatch = (toEntry != null && toEntry.Animation == toAnimation && fromEntry != null && fromEntry.Animation == fromAnimation); if (!isAnimationTransitionMatch) { dummyAnimationState.ClearTracks(); fromEntry = dummyAnimationState.SetAnimation(0, fromAnimation, fromClipLoop); fromEntry.AllowImmediateQueue(); if (toAnimation != null) { toEntry = dummyAnimationState.SetAnimation(0, toAnimation, clipData.loop); toEntry.HoldPrevious = clipData.holdPrevious; } } // Update track times. fromEntry.TrackTime = fromClipTime; if (toEntry != null) { toEntry.TrackTime = toClipTime; toEntry.MixTime = toClipTime; } // Apply Pose dummyAnimationState.Update(0); dummyAnimationState.Apply(skeleton); } else { if (toAnimation != null) { toAnimation.Apply(skeleton, 0, toClipTime, clipData.loop, null, 1f, MixBlend.Setup, MixDirection.In); } } skeleton.UpdateWorldTransform(); if (skeletonAnimation) { skeletonAnimation.LateUpdate(); } else if (skeletonGraphic) { skeletonGraphic.LateUpdate(); } } // Do nothing outside of the first clip and the last clip. }
// NOTE: This function is called at runtime and edit time. Keep that in mind when setting the values of properties. public override void ProcessFrame(Playable playable, FrameData info, object playerData) { var skeletonAnimation = playerData as SkeletonAnimation; var skeletonGraphic = playerData as SkeletonGraphic; animationStateComponent = playerData as IAnimationStateComponent; var skeletonComponent = playerData as ISkeletonComponent; if (animationStateComponent.IsNullOrDestroyed() || skeletonComponent == null) { return; } var skeleton = skeletonComponent.Skeleton; var state = animationStateComponent.AnimationState; if (!Application.isPlaying) { #if SPINE_EDITMODEPOSE PreviewEditModePose(playable, skeletonComponent, animationStateComponent, skeletonAnimation, skeletonGraphic); #endif return; } int inputCount = playable.GetInputCount(); // Ensure correct buffer size. if (this.lastInputWeights == null || this.lastInputWeights.Length < inputCount) { this.lastInputWeights = new float[inputCount]; for (int i = 0; i < inputCount; i++) { this.lastInputWeights[i] = default(float); } } var lastInputWeights = this.lastInputWeights; int numStartingClips = 0; bool anyClipPlaying = false; // Check all clips. If a clip that was weight 0 turned into weight 1, call SetAnimation. for (int i = 0; i < inputCount; i++) { float lastInputWeight = lastInputWeights[i]; float inputWeight = playable.GetInputWeight(i); bool clipStarted = lastInputWeight == 0 && inputWeight > 0; if (inputWeight > 0) { anyClipPlaying = true; } lastInputWeights[i] = inputWeight; if (clipStarted && numStartingClips < 2) { ScriptPlayable <SpineAnimationStateBehaviour> clipPlayable = (ScriptPlayable <SpineAnimationStateBehaviour>)playable.GetInput(i); startingClips[numStartingClips++] = clipPlayable; } } // unfortunately order of clips can be wrong when two start at the same time, we have to sort clips if (numStartingClips == 2) { ScriptPlayable <SpineAnimationStateBehaviour> clipPlayable0 = startingClips[0]; ScriptPlayable <SpineAnimationStateBehaviour> clipPlayable1 = startingClips[1]; if (clipPlayable0.GetDuration() > clipPlayable1.GetDuration()) // swap, clip 0 ends after clip 1 { startingClips[0] = clipPlayable1; startingClips[1] = clipPlayable0; } } for (int j = 0; j < numStartingClips; ++j) { ScriptPlayable <SpineAnimationStateBehaviour> clipPlayable = startingClips[j]; SpineAnimationStateBehaviour clipData = clipPlayable.GetBehaviour(); pauseWithDirector = !clipData.dontPauseWithDirector; endAtClipEnd = !clipData.dontEndWithClip; endMixOutDuration = clipData.endMixOutDuration; if (clipData.animationReference == null) { float mixDuration = clipData.customDuration ? GetCustomMixDuration(clipData) : state.Data.DefaultMix; state.SetEmptyAnimation(trackIndex, mixDuration); } else { if (clipData.animationReference.Animation != null) { TrackEntry currentEntry = state.GetCurrent(trackIndex); Spine.TrackEntry trackEntry; float customMixDuration = clipData.customDuration ? GetCustomMixDuration(clipData) : 0.0f; if (currentEntry == null && customMixDuration > 0) { state.SetEmptyAnimation(trackIndex, 0); // ease in requires empty animation trackEntry = state.AddAnimation(trackIndex, clipData.animationReference.Animation, clipData.loop, 0); } else { trackEntry = state.SetAnimation(trackIndex, clipData.animationReference.Animation, clipData.loop); } trackEntry.EventThreshold = clipData.eventThreshold; trackEntry.DrawOrderThreshold = clipData.drawOrderThreshold; trackEntry.TrackTime = (float)clipPlayable.GetTime() * (float)clipPlayable.GetSpeed(); trackEntry.TimeScale = (float)clipPlayable.GetSpeed(); trackEntry.AttachmentThreshold = clipData.attachmentThreshold; trackEntry.HoldPrevious = clipData.holdPrevious; if (clipData.customDuration) { trackEntry.MixDuration = customMixDuration; } timelineStartedTrackEntry = trackEntry; } //else Debug.LogWarningFormat("Animation named '{0}' not found", clipData.animationName); } // Ensure that the first frame ends with an updated mesh. if (skeletonAnimation) { skeletonAnimation.Update(0); skeletonAnimation.LateUpdate(); } else if (skeletonGraphic) { skeletonGraphic.Update(0); skeletonGraphic.LateUpdate(); } } startingClips[0] = startingClips[1] = ScriptPlayable <SpineAnimationStateBehaviour> .Null; if (lastAnyClipPlaying && !anyClipPlaying) { HandleClipEnd(); } this.lastAnyClipPlaying = anyClipPlaying; }