public void RebuildGraphIfNecessary(bool evaluate = true)
{
if (state == null || state.editSequence.director == null || state.editSequence.asset == null)
{
return;
}
if (state.rebuildGraph)
{
// rebuilding the graph resets the time
double time = state.editSequence.time;
var wasPlaying = false;
// disable preview mode,
if (!EditorApplication.isPlaying)
{
wasPlaying = state.playing;
state.previewMode = false;
state.GatherProperties(state.masterSequence.director);
}
state.RebuildPlayableGraph();
state.editSequence.time = time;
if (wasPlaying)
{
state.Play();
}
if (evaluate)
{
state.EvaluateImmediate();
// this is necessary to see accurate results when inspector refreshes
if (state.masterSequence.director != null && state.masterSequence.director.playableGraph.IsValid() && !state.playing)
{
state.masterSequence.director.DeferredEvaluate();
PreviewEditorWindow.RepaintAll();
SceneView.RepaintAll();
}
}
Repaint();
}
state.rebuildGraph = false;
}
public void Evaluate()
{
if (masterSequence.director != null)
{
if (!EditorApplication.isPlaying && !previewMode)
{
GatherProperties(masterSequence.director);
}
ForceTimeOnDirector(masterSequence.director);
masterSequence.director.DeferredEvaluate();
if (EditorApplication.isPlaying == false)
{
PreviewEditorWindow.RepaintAll();
SceneView.RepaintAll();
AudioMixerWindow.RepaintAudioMixerWindow();
}
}
}