lwtriangle_force_orientation()

void lwtriangle_force_orientation	(	LWTRIANGLE *	triangle,
		int	orientation
	)

Definition at line 112 of file lwtriangle.c.

{
        if (!lwtriangle_has_orientation(triangle, orientation))
                ptarray_reverse_in_place(triangle->points);
}

References lwtriangle_has_orientation(), LWTRIANGLE::points, and ptarray_reverse_in_place().

Referenced by lwgeom_force_orientation().

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