public void TransformPointCloud_SaveObjFile()
{
//open a file
DepthMetaData DepthMetaData = new DepthMetaData();
byte[] colorInfo = null;
DepthMetaData.ReadDepthWithColor_OBJ(path, "KinectFace1.obj", ref DepthMetaData.FrameData, ref colorInfo);
List <Vector3d> myVectors = Vertices.ConvertToVector3DList_FromArray(DepthMetaData.FrameData, DepthMetaData.XResDefault, DepthMetaData.YResDefault);
List <float[]> myColorsFloats = PointCloudUtils.CreateColorInfo(colorInfo, DepthMetaData.FrameData, DepthMetaData.XResDefault, DepthMetaData.YResDefault);
List <Vertex> myVertexList = Model3D.CreateVertexList(myVectors, myColorsFloats);
VertexUtils.ScaleByFactor(myVertexList, 0.9);
VertexUtils.RotateVertices30Degrees(myVertexList);
VertexUtils.TranslateVertices(myVertexList, 10, 3, 5);
Model3D.Save_ListVertices_Obj(myVertexList, path, "transformed.obj");
}