72 lines
2.3 KiB
C#
72 lines
2.3 KiB
C#
using UnityEngine.Playables;
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namespace UnityEngine.Timeline
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{
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class ActivationMixerPlayable : PlayableBehaviour
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{
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ActivationTrack.PostPlaybackState m_PostPlaybackState;
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bool m_BoundGameObjectInitialStateIsActive;
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private GameObject m_BoundGameObject;
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public static ScriptPlayable<ActivationMixerPlayable> Create(PlayableGraph graph, int inputCount)
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{
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return ScriptPlayable<ActivationMixerPlayable>.Create(graph, inputCount);
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}
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public ActivationTrack.PostPlaybackState postPlaybackState
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{
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get { return m_PostPlaybackState; }
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set { m_PostPlaybackState = value; }
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}
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public override void OnPlayableDestroy(Playable playable)
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{
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if (m_BoundGameObject == null)
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return;
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switch (m_PostPlaybackState)
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{
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case ActivationTrack.PostPlaybackState.Active:
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m_BoundGameObject.SetActive(true);
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break;
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case ActivationTrack.PostPlaybackState.Inactive:
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m_BoundGameObject.SetActive(false);
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break;
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case ActivationTrack.PostPlaybackState.Revert:
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m_BoundGameObject.SetActive(m_BoundGameObjectInitialStateIsActive);
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break;
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case ActivationTrack.PostPlaybackState.LeaveAsIs:
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default:
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break;
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}
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}
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public override void ProcessFrame(Playable playable, FrameData info, object playerData)
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{
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if (m_BoundGameObject == null)
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{
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m_BoundGameObject = playerData as GameObject;
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m_BoundGameObjectInitialStateIsActive = m_BoundGameObject != null && m_BoundGameObject.activeSelf;
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}
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if (m_BoundGameObject == null)
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return;
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int inputCount = playable.GetInputCount();
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bool hasInput = false;
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for (int i = 0; i < inputCount; i++)
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{
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if (playable.GetInputWeight(i) > 0)
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{
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hasInput = true;
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break;
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}
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}
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m_BoundGameObject.SetActive(hasInput);
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}
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}
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}
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