public virtual void Clear()
{
Header.ElementFormat.Ver = 2.1f;
Header.ElementFormat.UVACount = 0;
ModelInfo.Clear();
VertexList.Clear();
FaceList.Clear();
MaterialList.Clear();
BoneList.Clear();
MorphList.Clear();
BodyList.Clear();
JointList.Clear();
SoftBodyList.Clear();
InitializeSystemNode();
FilePath = "";
LoadErrCount = 0;
}
