lwline_count_vertices()

uint32_t lwline_count_vertices

(

const LWLINE *

line

)

Definition at line 515 of file lwline.c.

{
        assert(line);
        if ( ! line->points )
                return 0;
        return line->points->npoints;
}

References POINTARRAY::npoints, and LWLINE::points.

Referenced by lwgeom_count_vertices(), and lwline_extend().

Here is the caller graph for this function: