public static CurveClipData Execute(GameObject obj)
{
curveDatas.Clear();
var _animations = obj.GetComponentsInChildren <Animation>();
if (_animations == null || _animations.Length == 0)
{
return(null);
}
var _anim = _animations[0];
var curveBindings = AnimationUtility.GetCurveBindings(_anim.clip);
var curveClipData = new CurveClipData();
for (int i = 0; i < curveBindings.Length; i++)
{
var curveBinding = curveBindings[i];
var curve = AnimationUtility.GetEditorCurve(_anim.clip, curveBinding);
CurveClipData.CurveData curveData = null;
switch (curveBinding.propertyName)
{
case "m_LocalPosition.x":
curveData = GetCurveByPath(curveBinding.path, CurveClipData.PropertyType.LocalPosition);
curveData.m_animationCurves[0] = curve;
break;
case "m_LocalPosition.y":
curveData = GetCurveByPath(curveBinding.path, CurveClipData.PropertyType.LocalPosition);
curveData.m_animationCurves[1] = curve;
break;
case "m_LocalPosition.z":
curveData = GetCurveByPath(curveBinding.path, CurveClipData.PropertyType.LocalPosition);
curveData.m_animationCurves[2] = curve;
break;
}
}
foreach (var _animation in _animations)
{
RemoveAnimationComponent(_animation);
}
//var assetObj = PrefabUtility.GetCorrespondingObjectFromSource(obj);
//if (assetObj)
//{
// string assetPath = PrefabUtility.GetPrefabAssetPathOfNearestInstanceRoot(assetObj);
// PrefabUtility.SaveAsPrefabAssetAndConnect(obj, assetPath, InteractionMode.AutomatedAction);
// PrefabUtility.UnpackPrefabInstance(obj, PrefabUnpackMode.Completely, InteractionMode.AutomatedAction);
// PrefabUtility.SaveAsPrefabAssetAndConnect(obj, assetPath, InteractionMode.AutomatedAction);
//}
AssetDatabase.SaveAssets();
curveClipData.m_curveDatas = curveDatas.ToArray();
return(curveClipData);
}
public static CurveClipData.CurveData GetCurveByPath(string path, CurveClipData.PropertyType propertyType)
{
foreach (var curveData in curveDatas)
{
if (curveData.m_path == path)
{
return(curveData);
}
}
var _curveData = new CurveClipData.CurveData
{
m_propertyType = propertyType,
m_path = path
};
switch (propertyType)
{
case CurveClipData.PropertyType.LocalPosition:
_curveData.m_animationCurves = new AnimationCurve[3];
break;
}
curveDatas.Add(_curveData);
return(_curveData);
}
