public static extern RTPresult rtpModelDestroy(RTPmodel model);
public static extern RTPresult rtpQueryCreate(RTPmodel model, RTPquerytype queryType, out RTPquery query);
public static extern RTPresult rtpModelCopy(RTPmodel model, RTPmodel srcModel);
public static extern RTPresult rtpModelSetBuilderParameter(RTPmodel model_api, RTPbuilderparam param, RTPsize size, IntPtr ptr);
public static extern RTPresult rtpModelFinish(RTPmodel model);
public static extern RTPresult rtpModelGetFinished(RTPmodel model, out int isFinished);
public static extern RTPresult rtpModelUpdate(RTPmodel model, uint hints);
public static extern RTPresult rtpModelSetInstances(RTPmodel model, RTPbufferdesc instances, RTPbufferdesc transforms);
public static extern RTPresult rtpModelSetTriangles(RTPmodel model, RTPbufferdesc indices, RTPbufferdesc vertices);
public static extern RTPresult rtpModelGetContext(RTPmodel model, out RTPcontext context);
public static extern RTPresult rtpModelCreate(RTPcontext context, out RTPmodel model);