lwpoly_to_points_make_cell()

static GEOSGeometry * lwpoly_to_points_make_cell ( double  xmin, double  ymin, double  cell_size  )

static

Definition at line 1403 of file liblwgeom/lwgeom_geos.c.

{
        GEOSCoordSequence *cs = GEOSCoordSeq_create(5, 2);
        GEOSCoordSeq_setXY(cs, 0, xmin, ymin);
        GEOSCoordSeq_setXY(cs, 1, xmin + cell_size, ymin);
        GEOSCoordSeq_setXY(cs, 2, xmin + cell_size, ymin + cell_size);
        GEOSCoordSeq_setXY(cs, 3, xmin, ymin + cell_size);
        GEOSCoordSeq_setXY(cs, 4, xmin, ymin);
        return GEOSGeom_createPolygon(GEOSGeom_createLinearRing(cs), NULL, 0);
}

Referenced by lwpoly_to_points().

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