private void ShowProbabilityClipPair(ref ProbabilityClipPair pair)
 {
     if (pair == null)
         pair = new ProbabilityClipPair();
     EditorGUILayout.BeginHorizontal();
     pair.clip1 = EditorGUILayout.ObjectField(pair.clip1, typeof(AnimationClip), false) as AnimationClip;
     pair.clip2 = EditorGUILayout.ObjectField(pair.clip2, typeof(AnimationClip), false) as AnimationClip;
     pair.probability = EditorGUILayout.Slider(pair.probability, 0f, 1f);
     EditorGUILayout.EndHorizontal();
 }
 private void ShowProbabilityClipPair(ref ProbabilityClipPair pair)
 {
     if (pair == null)
     {
         pair = new ProbabilityClipPair();
     }
     EditorGUILayout.BeginHorizontal();
     pair.clip1       = EditorGUILayout.ObjectField(pair.clip1, typeof(AnimationClip), false) as AnimationClip;
     pair.clip2       = EditorGUILayout.ObjectField(pair.clip2, typeof(AnimationClip), false) as AnimationClip;
     pair.probability = EditorGUILayout.Slider(pair.probability, 0f, 1f);
     EditorGUILayout.EndHorizontal();
 }