[Freeciv-Dev] Re: can_player_build_air_units_at_all

[Raimar Falke <hawk@xxxxxxxxxxxxxxxxxxxxxxx>]

On Fri, Mar 01, 2002 at 06:56:47PM +0000, Gregory Berkolaiko wrote:
> On Fri, 1 Mar 2002, Raimar Falke wrote:
> 
> > On Fri, Mar 01, 2002 at 03:28:59PM +0000, Gregory Berkolaiko wrote:
> > > On Thu, 28 Feb 2002, Raimar Falke wrote:
> > > > 
> > > > In update_research:
> > > >  pplayer->ai.player_can_build_air_units = FALSE
> > > >  for all unit types:
> > > >    if can build unit type and unit type is air unit:
> > > >      pplayer->ai.player_can_build_air_units = TRUE
> > > 
> 
> [...]
> 
> > > Discovery of the first technology to enable flying units is an ugly 
> > > criterium 
> > 
> > > as it would involve unit_iterate every time a discovery is made
> > > (although this is how help text functions).
> > 
> > This may not be the fastest solution but a robust one.
> 
> The slowest and the most bothersome.  You have to save the 
> pplayer->ai.player_can_build_air_units, load it, initialise it and update 
> it every time you discover something new.  no fun.

update_research is called after a player is loaded. No extra problems.

        Raimar

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