void manualContourModel::GetSpline_i_Point(int i, double *x, double *y, double *z) // virtal
{
GetSpline_t_Point(i*_delta_JSTG,x,y,z);
void manualContourModel::GetSpline_i_Point(int i, double *x, double *y, double *z) // virtal
{
GetSpline_t_Point(i*_delta_JSTG,x,y,z);