[freeciv-ai] Re: settlers.c question

[Raimar Falke <rf13@xxxxxxxxxxxxxxxxx>]

On Wed, Dec 04, 2002 at 05:52:23PM +0000, Per I. Mathisen wrote:
> On Wed, 4 Dec 2002, Raimar Falke wrote:
> > Either I missed something or you missed this
> >
> > > -return TEST_BIT(map_get_tile(x, y)->assigned, pplayer->player_no);
> 
> Yes, I did. Here is the patch with this test included and the other crap
> removed.

Either I missed something or you missed that 

> -  square_iterate(x, y, CITY_MAP_SIZE-1, x1, y1) {

will cover a rectangle of ( 2*(CITY_MAP_SIZE-1)+1=9 ) 9*9 tiles and

> +  map_city_radius_iterate(x, y, x1, y1) {

only 21 tiles.

        Raimar

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