You could check for the code where production programs (for mines) and production sites (for other sites) send "Out of Resources" messages. The production program has a handle on the production site, so both of these could set a flag in the production site that the AI could check for, or whenever the player gets a notification message the AI gest a message as well. This way, the calculation of the check if a site is out of resources remains with the production and worker programs.
29/07/2014 08:52, sgrìobh Tibor Bamhor: > SirVer, > > > I tried, spend some time, but all those namespaces, classes, virtual > functions are too complicated to me. I even failed to identify a place > (source file) where such function would logically belong. > > > :( > > > > 2014-07-25 22:58 GMT+02:00 Holger Rapp <holgerr...@gmx.net > <mailto:holgerr...@gmx.net>>: > > Hooray \o/ !!! > > On 25.07.2014, at 22:23, Tibor Bamhor <tibor...@gmail.com > <mailto:tibor...@gmail.com>> wrote: > >> I will look at it...and do what I can.. >> >> >> 2014-07-25 22:08 GMT+02:00 Holger Rapp <holgerr...@gmx.net >> <mailto:holgerr...@gmx.net>>: >> >> Which just strengthens my argument, right? The code there is >> already copy and pasted and if anything changes you have to >> change it twice. With your change we need to change it three >> times. >> >> You are a good programmer and can do it. If you do not do it >> you accrue technical debt that others have to suffer under >> later on. >> >> >> On 25.07.2014, at 21:52, Tibor Bamhor <tibor...@gmail.com >> <mailto:tibor...@gmail.com>> wrote: >> >>> similar procedure is used twice in production_program.cc, but >>> both istances adds some own woodo-magic I dont fully >>> understand and dont need. So there is no count-resources-only >>> algorithm used there so for me it is hard to integrate. Maybe >>> for more skilled programmer it would be doable... >>> >>> >>> 2014-07-25 21:35 GMT+02:00 Holger Rapp <holgerr...@gmx.net >>> <mailto:holgerr...@gmx.net>>: >>> >>> >>> On 25.07.2014, at 21:31, Tibor Bamhor <tibor...@gmail.com >>> <mailto:tibor...@gmail.com>> wrote: >>> >>>> Hi, >>>> >>>> In the meantime I looked into particular cc file (I dont >>>> remember which one) and in AI I implemented basically >>>> the same procedure - AI counts current and starting >>>> amount of resources within radius around a mine and >>>> calculate the % of exhaustion. >>> >>> That is really bad. We already have enough copy & pasted >>> code in Widelands. Please do not add to this. Pull the >>> common function into a new common header and use it from >>> the AI and the old code, please. >>> >>>> Seems it works fine. >>>> >>>> Also it would be usefull if AI could query&modify ware's >>>> target quantities. So far there are no ready-for-AI >>>> functions for this it seems. I am considering to write >>>> them, but perhaps some more skillfull programmer could >>>> do the job. >>>> >>>> To be consistent with similar functions used by AI, new >>>> functions could be: >>>> int send_player_get_ware_target(ware) >>>> bool send_player_set_ware_target(ware, int) >>>> >>>> >>>> >>>> >>>> >>>> >>>> 2014-07-25 21:01 GMT+02:00 Holger Rapp >>>> <holgerr...@gmx.net <mailto:holgerr...@gmx.net>>: >>>> >>>> >>>> On 25.07.2014, at 00:04, Tibor Bamhor >>>> <tibor...@gmail.com <mailto:tibor...@gmail.com>> wrote: >>>> >>>>> well, after some investigation in code it seems >>>>> that mine is able to mine some % of resources >>>>> within some radius. Obviously it does not mine >>>>> resources evenly across fields, so to check one >>>>> (even central) field is not enough. >>>> >>>> You could randomize the field that resources are >>>> taken from, so that this happens evenly. >>>> >>>>> >>>>> Also it seems that there is no avaiable function to >>>>> query if mineable resources are mined or not yet. >>>>> Of course, the mine sends a message ("cant find any >>>>> more resources") but I am not sure if AI can easily >>>>> read them. It would help much… >>>> >>>> So there must be a method in the mine that does it >>>> already. You can pull it out and make it available >>>> for the AI to use. Something like void >>>> percentage_of_coal_available(field, radius, >>>> coal_resource_index, >>>> & total_pieces_of_coal_at_start, >>>> &total_pieces_of_coal_now); >>>> >>>>> >>>>> >>>>> >>>>> ---------- Forwarded message ---------- >>>>> From: *Tibor Bamhor* <tibor...@gmail.com >>>>> <mailto:tibor...@gmail.com>> >>>>> Date: 2014-07-24 23:05 GMT+02:00 >>>>> Subject: can find any more resources >>>>> To: widelands-dev@lists.launchpad.net >>>>> <mailto:widelands-dev@lists.launchpad.net> >>>>> >>>>> >>>>> Hi, >>>>> >>>>> Please explain to me: >>>>> >>>>> I am watching a game (testing AI), there is a mine >>>>> that shows "can't find any more resources", >>>>> performance % is 0, it is full of food, yet when I >>>>> click on it and click DBG it shows coal: 19/20. >>>>> This is coal mine (the first/lowest level of mine). >>>>> >>>>> Now for AI it is quite relevant question - AI test >>>>> remaining resource on the field and if 0, the mine >>>>> is to be dismounted. But if mine is not able to >>>>> mine all resources on a field, then things are >>>>> getting more complicated. >>>>> >>>>> Now I noticed that mines have aihint like >>>>> mines_percent=30. Does it mean that this mine can >>>>> mine only 30% of initial amount 20? 30% of 20 is 6 >>>>> so the mine should stuck on remaining resources >>>>> 14/20, or not? >>>>> >>>>> Waiting for explanation, thanks! >>>>> >>>>> Tibor >>>>> >>>>> >>>>> _______________________________________________ >>>>> Mailing list: https://launchpad.net/~widelands-dev >>>>> Post to : widelands-dev@lists.launchpad.net >>>>> <mailto:widelands-dev@lists.launchpad.net> >>>>> Unsubscribe : https://launchpad.net/~widelands-dev >>>>> More help : https://help.launchpad.net/ListHelp >>>> >>>> >>>> _______________________________________________ >>>> Mailing list: https://launchpad.net/~widelands-dev >>>> Post to : widelands-dev@lists.launchpad.net >>>> <mailto:widelands-dev@lists.launchpad.net> >>>> Unsubscribe : https://launchpad.net/~widelands-dev >>>> More help : https://help.launchpad.net/ListHelp >>> >>> >> >> > > > > > _______________________________________________ > Mailing list: https://launchpad.net/~widelands-dev > Post to : widelands-dev@lists.launchpad.net > Unsubscribe : https://launchpad.net/~widelands-dev > More help : https://help.launchpad.net/ListHelp > > > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> > Version: 2014.0.4716 / Virus Database: 3986/7937 - Release Date: 07/28/14 > _______________________________________________ Mailing list: https://launchpad.net/~widelands-dev Post to : widelands-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~widelands-dev More help : https://help.launchpad.net/ListHelp
