[Freeciv-Dev] Re: (PR#3936) introducing native coordinates

[Raimar Falke <rf13@xxxxxxxxxxxxxxxxx>]

On Thu, Apr 10, 2003 at 05:45:13PM -0400, Jason Short wrote:
> >>> So square_map_iterate(d3) is
> >>>
> >>>    a b c d e f g h i
> >>> 1   # # # o # # # # #
> >>> 2    # # o o # # # # #
> >>> 3   # # o + o # # # #
> >>> 4    # # o o # # # # #
> >>> 5   # # # o # # # # #
> >>
> >>Yes.  But it is easier to think of it in map coordinates:
> >>   21 a
> >>  43 # b
> >>  5 ### c
> >>   ##### d
> >>    ##ooo e
> >>     #ooo# f
> >>      ooo## g
> >>       ##### i
> >>        #####
> >>         ####
> >>          ##
> >>
> >>which means that, in map coordinates, the semantics are unchanged from
> >>the original.
> >
> >You know that these are not the same?!
> 
> Except that I forgot "h", how are they different?

I got confused how this form was created. I have thought it looks like
grid_rot.png. Now I know it looks like grid_iso_rot.png.

> Please explain.

Please see the attached document. I rename the forms a bit but left
the picture names untouched.

        Raimar

-- 
 email: rf13@xxxxxxxxxxxxxxxxx
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forms
Description: Text document