/// <summary>
/// 绘制单个element
/// </summary>
/// <param name="_rect"></param>
/// <param name="_index"></param>
/// <param name="_isActive"></param>
/// <param name="_isFocused"></param>
private void DrawElementCallBack(Rect _rect, int _index, bool _isActive, bool _isFocused)
{
_rect.y += 2;
_rect.height = EditorGUIUtility.singleLineHeight;
State state = stateList[_index];
_rect.xMax = _rect.xMax / 10.0f;
GUI.Label(_rect, state.LayerName, EditorStyles.label);
_rect.xMin = _rect.xMax;
_rect.xMax *= 10.0f;
_rect.xMax = _rect.xMax / 2.5f;
GUI.Label(_rect, state.StatePath);
_rect.xMin = _rect.xMax;
_rect.xMax *= 2.5f;
if (state.value.GetType() == typeof(AnimatorState))
{
_rect.xMax = _rect.xMax / 1.5f;
EditorGUI.ObjectField(_rect, state.value, typeof(AnimatorState), false);
_rect.xMin = _rect.xMax;
_rect.xMax *= 1.5f;
AnimatorState animatorState = (AnimatorState)state.value;
animatorState.motion = EditorGUI.ObjectField(_rect, animatorState.motion, typeof(Motion), false) as Motion;
}
else
{
_rect.xMax = _rect.xMax / 1.5f;
EditorGUI.ObjectField(_rect, state.value, typeof(BlendTree), false);
_rect.xMin = _rect.xMax;
_rect.xMax *= 1.5f;
BlendTree blendTree = (BlendTree)state.value;
int index = int.Parse((state.StatePath.Substring(state.StatePath.Length - 3, 3)).Split('[', ']')[1]);
if (index < blendTree.children.Length)
{
var motion = EditorGUI.ObjectField(_rect, blendTree.children[index].motion, typeof(Motion), false) as Motion;
if (motion != blendTree.children[index].motion)
{
AnimatorCopy.OverrideBlendTree(blendTree, index, motion);
}
}
}
}
private void OnEnable()
{
animatorCopy = new AnimatorCopy();
animatorCopy.OnGetConfig();
serializedObj = new SerializedObject(this);
reorderableList = new UnityEditorInternal.ReorderableList(stateList, typeof(State), true, true, false, false);
reorderableList.drawHeaderCallback = DrawHeaderCallBack;
reorderableList.drawElementCallback = DrawElementCallBack;
reorderableList.drawElementBackgroundCallback = DrawElementBackgroundCallBack;
}
/// <summary>
/// 移除motion
/// </summary>
public void RemoveMotion()
{
if (value.GetType() == typeof(AnimatorState))
{
AnimatorState animatorState = (AnimatorState)value;
animatorState.motion = null;
}
else
{
BlendTree blendTree = (BlendTree)value;
int index = int.Parse((statePath.Substring(statePath.Length - 3, 3)).Split('[', ']')[1]);
AnimatorCopy.OverrideBlendTree(blendTree, index, null);
}
}
/// <summary>
/// 关联motion
/// </summary>
/// <param name="_prePath"></param>
/// <param name="_filePath"></param>
/// <param name="_log"></param>
/// <returns></returns>
public bool SetMotion(string _prePath, string _filePath, out string _log)
{
if (value == null)
{
_log = string.Format("{0}/{1}:value is null", layerName, statePath);
return(false);
}
//string motionName = string.Format("{0}{1}{2}", _prePath, value.name, ".FBX");
string motionName = string.Format("{0}{1}{2}", _filePath, value.name, ".FBX");
//Load AnimationClip
AnimationClip clip = AssetDatabase.LoadAssetAtPath(motionName, typeof(AnimationClip)) as AnimationClip;
if (clip != null)
{
if (value.GetType() == typeof(AnimatorState))
{
((AnimatorState)value).motion = clip;
}
else
{
BlendTree blendTree = (BlendTree)value;
int index = int.Parse((statePath.Substring(statePath.Length - 3, 3)).Split('[', ']')[1]);
AnimatorCopy.OverrideBlendTree(blendTree, index, clip);
}
_log = string.Empty;
return(true);
}
_log = string.Format("Can't get AnimationClip by path : {0}{1}", _prePath, motionName);
return(false);
}