Function get_builder

src/cinterface/utilities.cpp:58–68

Check for existence of bspline_builder_ptr, then cast splinter_obj_ptr to a BSpline::Builder * */

/* Check for existence of bspline_builder_ptr, then cast splinter_obj_ptr to a BSpline::Builder * */
BSpline::Builder *get_builder(splinter_obj_ptr bspline_builder_ptr)
{
    if (bspline_builders.count(bspline_builder_ptr) > 0)
    {
        return static_cast<BSpline::Builder *>(bspline_builder_ptr);
    }

    set_error_string("Invalid reference to BSpline::Builder: Maybe it has been deleted?");

    return nullptr;
}

/**
 * Convert from column major to row major with point_dim number of columns.