encode_line()

static Data__Geometry* encode_line ( struct geobuf_agg_context *  ctx, LWLINE *  lwline  )

static

Definition at line 237 of file geobuf.c.

{
        POINTARRAY *pa;
        Data__Geometry *geometry;
 
        geometry = galloc(DATA__GEOMETRY__TYPE__LINESTRING);
 
        pa = lwline->points;
 
        if (pa->npoints == 0)
                return geometry;
 
        geometry->n_coords = pa->npoints * ctx->dimensions;
        geometry->coords = encode_coords(ctx, pa, NULL, pa->npoints, 0);
 
        return geometry;
}

References geobuf_agg_context::dimensions, encode_coords(), galloc(), POINTARRAY::npoints, and LWLINE::points.

Referenced by encode_geometry().

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