private static void AddClipsAsBlendTree(AnimationPlayer animationPlayer, PersistedInt selectedLayer, PersistedInt selectedState,
AnimationPlayerEditor editor, List <AnimationClip> animationClips)
{
EditorUtilities.RecordUndo(animationPlayer, "Added clip to Animation Player");
var layer = animationPlayer.layers[selectedLayer];
int numClipsBefore = layer.states.Count;
var newStateName = GetUniqueStateName(BlendTree1D.DefaultName, layer.states);
var newState = BlendTree1D.Create(newStateName);
foreach (var clip in animationClips)
{
var newEntry = new BlendTreeEntry1D
{
clip = clip
};
newState.blendTree.Add(newEntry);
}
layer.states.Add(newState);
selectedState.SetTo(numClipsBefore);
editor.MarkDirty();
}
private static void DrawAddStateButtons(AnimationPlayer animationPlayer, PersistedInt selectedState, AnimationPlayerEditor editor, AnimationLayer layer)
{
if (GUILayout.Button("Single Clip State", buttonWidth))
{
EditorUtilities.RecordUndo(animationPlayer, "Add state to animation player");
layer.states.Add(SingleClipState.Create(GetUniqueStateName(SingleClipState.DefaultName, layer.states)));
selectedState.SetTo(layer.states.Count - 1);
editor.MarkDirty();
}
if (GUILayout.Button("1D Blend Tree", buttonWidth))
{
EditorUtilities.RecordUndo(animationPlayer, "Add blend tree to animation player");
layer.states.Add(BlendTree1D.Create(GetUniqueStateName(BlendTree1D.DefaultName, layer.states)));
selectedState.SetTo(layer.states.Count - 1);
editor.MarkDirty();
}
if (GUILayout.Button("2D Blend Tree", buttonWidth))
{
EditorUtilities.RecordUndo(animationPlayer, "Add 2D blend tree to animation player");
layer.states.Add(BlendTree2D.Create(GetUniqueStateName(BlendTree2D.DefaultName, layer.states)));
selectedState.SetTo(layer.states.Count - 1);
editor.MarkDirty();
}
}