[Freeciv-Dev] (PR#7287) Extended Topologies

["Marcelo Burda" <mburda@xxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=7287 >

Hi,
LAST CHANGE micro update
> [jdorje - Mer. Jan. 21 09:41:54 2004]:
> 
> Marcelo Burda wrote:
> 
> > Move some normalize_map_pos to preserve informations, this is not 
needed 
> > for the simplest topologies but important for more complex ones (not 
> > included, Quincuncial #6721)
> 
> Can you explain that a bit more?

In the complex quincuncial topology we use the reversed wraping.
if a tile is out of the real map it can are reversed or not.
if we make normalize to fast we lost this information. (reversed or not)
in other topologies we need flip/rotated/reversed, information to be 
preserved for tiles out of the real map. this is easy without new vars 
if i use normalize as late as nesesary 

this patch make some change to make easy more complex topologies but 
Mobius and Torus not need some of its ( Mobius and torus are realy 
simples)

in one or 2 hs i go add other changes related to it in some city related 
code.(i need move it from the code of quincuncial)

> 
> jason
> 
> 
> 
Marcelo

ExtendedTopologies.V2.01.diff
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