p2d_same()

int p2d_same	(	const POINT2D *	p1,
		const POINT2D *	p2
	)

Definition at line 57 of file lwalgorithm.c.

{
        return FP_EQUALS(p1->x, p2->x)
            && FP_EQUALS(p1->y, p2->y);
}

References FP_EQUALS, POINT2D::x, and POINT2D::y.

Referenced by lw_arc_length(), lw_dist2d_pt_arc(), lwcompound_is_closed(), lwcompound_is_valid(), lwgeom_simplify_in_place(), ptarray_append_ptarray(), ptarray_contains_point_partial(), ptarray_locate_point(), ptarray_locate_point_spheroid(), ptarray_simplify_in_place_tolerance0(), and ptarrayarc_contains_point_partial().

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