How to get a copy (.anim file) of a splitted clip?It is inside .fbx...(......with editor class)

whenever I wanna copy an asset ,I need the path.
here the problem is : the animation clip I wanna copy does not have an asset path,since it is inside of fbx....
how???????

 

http://answers.unity3d.com/questions/227141/automatically-duplicate-animation-from-imported-fi.html
?
Certainly something from the animtionUtility class
http://docs.unity3d.com/ScriptReference/AnimationUtility.html

 

I tried http://answers.unity3d.com/questions/227141/automatically-duplicate-animation-from-imported-fi.html ,
but it's not working, ...

replied by other one as following:
string path = AssetDatabase.GetAssetPath(sourceClip); but when Debug.Log(path), I found path is empty,you should think of other ways

 

Hmmmm
I haven't actually tried this, but i can see a pitfall where the model might need to be imported as legacy, otherwise the resulting gameobject won't actually have the Animation component, rather an Animator, so the getcomponent doesn't work
You could probably instead just check all assets in the object using AssetDatabase, to match typeof(animationClip)

 

I find a way.....
you can retrieve every curve data from the clip inside of .fbx file. then instantiate a newclip which you copy every curve into. and create this newclip as an asset. I tried, and it works.

Code (csharp):

1.  
2.     private static void createAnimAsset(AnimationClip clip, string path)
3.     {
4.         AnimationClipCurveData[] curves = AnimationUtility.GetAllCurves(clip, true);
5.         AnimationClip newClip = new AnimationClip();
6.         for (int i = 0; i < curves.Length; ++i)
7.         {
8.             newClip.SetCurve(curves[i].path, curves[i].type, curves[i].propertyName, curves[i].curve);
9.         }
10.         AssetDatabase.CreateAsset(newClip, path);
11.     }
12.