public PlayableStateController(PlayableGraph graph)
{
m_Params = new PlayableAnimatorParameter();
m_StateLayers = new List <StateLayer>();
m_LayerMixer = AnimationLayerMixerPlayable.Create(graph, 1);
m_LayerMixer.SetInputWeight(0, 1f);
var layer = new StateLayer(0, graph, m_Params);
layer.SetPlayableOutput(0, layer.layerIndex, m_LayerMixer);
m_StateLayers.Add(layer); // 添加默认层
m_Graph = graph;
}
public void AddLayer(int layerIndex)
{
if (-1 != m_StateLayers.FindIndex(l => l != null && l.layerIndex == layerIndex))
{
Debug.LogErrorFormat("layer:{0} has existed!", layerIndex);
return;
}
var layer = new StateLayer(layerIndex, m_Graph, m_Params);
int emptyIndex = m_StateLayers.FindIndex(l => l == null);
if (emptyIndex != -1)
{
m_StateLayers[emptyIndex] = layer;
}
else
{
m_StateLayers.Add(layer);
m_LayerMixer.SetInputCount(m_StateLayers.Count);
}
layer.SetPlayableOutput(0, layer.layerIndex, m_LayerMixer);
}
