Log for #openttd on 3rd September 2018:
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00:02:28  <peter1138> Why don't you test it if you don't understand?
00:17:57  <Samu_> im trying to test it right now
00:20:48  <Samu_> i don't really understand what's happening under the hood in an array
00:21:33  <Samu_> it's still keeping track of the correct number of m_townRouteArray
00:21:42  <Samu_> just not on the current for cycle
00:21:46  <Samu_> but on the next
00:22:29  <Samu_> I could probably say that "it werks"
00:22:47  <Samu_> does what I want it to do
00:23:03  <Samu_> remove dead routes from the array
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00:34:42  <Samu_> ok enough coding for today, I'm off to bed
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07:49:23  <Samu> testing a bunch of LuDIAI Afterfix's with is_friendly turned on, let's see if they build stations far from each other as I intended
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08:55:31  <DorpsGek_II> [OpenTTD/OpenTTD] ghisvail commented on issue #6873: Jukebox not working in the flatpak version
08:57:49  <peter1138> Samu, so while you are iterating an array, you usually can't remove items from the same array.
08:58:42  <peter1138> The usual method is to iterate the array and add the indices of the items you want to delete to second array. They you go through that array, removing from the first array, and then just clear the 2nd array.
08:59:13  <peter1138> There may be other simpler methods though, I'm not familiar with sq.
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09:37:00  <milek7_> maybe usual interating from end?
09:46:39  <Samu> oh, hi
09:46:42  <Samu> i fell asleep
09:47:08  <Samu> iterate from the end to the beginning?
09:49:30  <Samu> indexes are from 0 to 10, so if i start from 10 to 0 and i find that 6 is to be removed, I remove 6, and it can still iterate to the previous one, without issue?
09:50:55  <Samu> milek7_:
09:53:52  <Samu> for (local i = routeManager.m_townRouteArray.len() - 1; i >= 0, --i) {
09:53:55  <Samu> like this?
09:56:09  <Samu> or do as peter1138 say, but what if I find multiple indexes how exactly would that work
09:58:36  <peter1138> I guess the remove would be simpler in reverse as well.
10:01:47  <Samu> ok, thx will test anyway
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12:19:35  <andythenorth> o/
12:21:13  <Samu> Just medled with the TownManager.nut for the first time
12:21:58  <Samu> trying to understand how LuDi code handles town pairs like they're just 1 entity
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12:43:44  <andythenorth> @seen danmack
12:43:45  <DorpsGek> andythenorth: danmack was last seen in #openttd 2 weeks, 5 days, 18 hours, 21 minutes, and 22 seconds ago: <DanMacK> LOL
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13:44:55  <Samu> peter1138:
13:44:57  <Samu> lines 2-7
13:45:00  <Samu> is that ok?
13:45:11  <Samu> or milek7_
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15:37:57  <Samu> I'm having trouble with && and || again grr
15:39:56  <nielsm> ah got a build working on fedora linux, and even music playback via extmidi/timidity
15:40:28  <nielsm> (I'm not impressed with the quality of freepats, they sound strange)
15:42:52  <peter1138> Samu, && = and, || = or. Nothing tricky about them.
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15:43:21  <Samu> HALP trying to simplify it
15:43:55  <peter1138> && - both sides need to be true, || - either side (or both) can be true
15:44:29  <peter1138> when mixing && and || you NEED to use extra parenthesis
15:46:06  <peter1138> And also why do you test for IsStationTile on both sides of the or?
15:46:18  <Samu> because i am failing to simplify it
15:46:21  <Samu> i see wrong behaviour
15:46:43  <peter1138> I can't really decipher what you are intending to test for.
15:47:08  <peter1138> Ah, there's a comment :p
15:47:28  <peter1138> So...
15:47:37  <nielsm> start by splitting it into multiple statements
15:47:49  <nielsm> if (!AITile.IsStationTile(tile)) continue;
15:48:02  <nielsm> (don't do further checks if it isn't a station tile)
15:48:27  <nielsm> if (AITile.GetOwner(tile) != AICompany.ResolveCompanyID(AICompany.COMPANY_SELF)) return true;
15:48:46  <Samu> oki
15:48:47  <nielsm> (condition fulfilled if it's someone else's station)
15:49:01  <nielsm> if (AITile.GetOwner(tile) == AICompany.ResolveCompanyID(AICompany.COMPANY_SELF) && !AIStation.HasStationType(AIStation.GetStationID(tile), AIStation.STATION_AIRPORT)) return true;
15:49:28  <nielsm> you really don't need to combine everything into a single huge conditional, it just becomes harder to read
15:50:31  <nielsm> anyway, I need to debug the midi playback on non-windows because it can play the DOS version music (mpsmidi/catmidi) now but not the windows version music (smf .gm files)
15:51:06  <nielsm> I think I uncovered some time ago it does some wrong path manipulation somewhere
15:53:11  <Samu> gonna try this
15:53:14  <Samu>             if (AITile.IsStationTile(tile) && (AITile.GetOwner(tile) != AICompany.ResolveCompanyID(AICompany.COMPANY_SELF) || !AIStation.HasStationType(AIStation.GetStationID(tile), AIStation.STATION_AIRPORT))) {
15:53:20  <Samu> if it still fails I'll do the split
15:54:53  <andythenorth> so did we finish 16 cargos in/out? o_O
15:55:03  <andythenorth> or did we get caught up on spec agony?
15:56:46  <nielsm> nobody's discussing the spec
15:57:02  <nielsm> the only thing I'm waiting on before calling it done is that all aspects of it actually get tested
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16:01:52  <andythenorth> ok so if iirc, I/someone needs to patch nml for updated prop 28
16:01:57  <andythenorth>
16:03:07  <Samu> If I am a friendly AI that builds bus stations and airports and I'm looking for a place to place my bus station, I don't want to place it near any of my competitors, or near my other bus stations
16:03:25  <Samu> but i could place near my airports
16:04:27  <Samu> that thing returning true means the place is bad
16:05:23  <Samu> is that actually doing what I ask'
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16:58:24  <DorpsGek_II> [OpenTTD/OpenTTD] nielsmh opened pull request #6889: MIDI search path fixes
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17:10:06  <Wolf01> o/
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17:35:49  <andythenorth> on my holiday
17:35:51  <andythenorth> I read a book
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17:40:47  <Wolf01> I said: 4 holiday weeks, I'll start to read the neverending story... never started
17:41:49  <andythenorth> my book was about trains :P
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18:11:53  <Samu> 						if (AITile.IsStationTile(t) && (AITile.GetOwner(t) != AICompany.ResolveCompanyID(AICompany.COMPANY_SELF) || !AIStation.HasStationType(AIStation.GetStationID(tile), LuDiAIAfterFix.cargoClass == AICargo.CC_PASSENGERS ? AIStation.STATION_BUS_STOP))) {
18:11:58  <Samu> big line
18:12:18  <Samu> now for the case of airport
18:13:16  <Samu> looking for a place to place my airport, i don't want to place it near any of my competitors, or near my other airports
18:13:22  <Samu> should work
18:13:51  <Samu> getStationID(t)
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18:13:53  <Samu> must fix
18:16:25  <Samu> oops
18:16:28  <Samu> if (AITile.IsStationTile(t) && (AITile.GetOwner(t) != AICompany.ResolveCompanyID(AICompany.COMPANY_SELF) || !AIStation.HasStationType(AIStation.GetStationID(t), LuDiAIAfterFix.cargoClass == AICargo.CC_PASSENGERS ? AIStation.STATION_BUS_STOP : AIStation.STATION_TRUCK_STOP))) {
18:16:32  <Samu> fixed
18:16:59  <Samu> it needed to be bigger!
18:17:23  <slahhc> chater
18:18:48  <slahhc> who are you talking to?
18:19:21  <Wolf01> Noone, he writes here what he does
18:19:54  <Samu> yes... sorry
18:20:01  <Wolf01> Teddy bear programming, but with the whole chatroom
18:20:33  <slahhc> whats the code to get infinit money?
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18:20:51  <Wolf01> Ctrl+shift+C or some other weird combination
18:23:12  <slahhc> im not chating with you anymore
18:25:06  <Samu> testing AI vs AI, I see nearly 0 airports, seems that it's a bit too friendly, they null each other the chances of building an airport
18:25:16  <Samu> :(
18:26:25  <Samu> i want it to behave friendly, but not too friendly :( how am I reach mid-term ?
18:28:02  <nielsm> build up an anger-meter and when it passes some threshold relieve some anger by being unfriendly
18:29:13  <slahhc> you need the AI to let the player think hes got a chance of making it, you need to find the sweet spot for maximizing human frustration
18:30:55  <slahhc> that always makes them come back for more
18:30:58  <Samu> i coult try checking how much is produced by the town
18:31:06  <Samu> and how much is being transported
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18:38:47  <Samu> the way the code is written, it feels like LuDiAI had more than 1 coder even before me
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19:57:06  <DorpsGek_II> [OpenTTD/OpenTTD] nielsmh merged pull request #6889: MIDI search path fixes
19:57:07  <DorpsGek_II> [OpenTTD/OpenTTD] nielsmh pushed 2 commits to master:
19:57:07  <DorpsGek_II>   - Fix: Check the search paths for standard MIDI files (by nielsmh)
19:57:08  <DorpsGek_II>   - Fix: Better "temp" path for decoded MPSMIDI files when source filename has no path separators (by nielsmh)
19:57:08  <DorpsGek_II>
19:57:30  <andythenorth> :)
19:57:51  <nielsm>  <- who will get number 23000 ?
19:58:08  <nielsm> and how insignificant will it be? :D
20:03:52  <andythenorth> oooo
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20:28:53  <Samu> testing another way to decide wether to build airports
20:29:04  <Samu> if (AITile.IsStationTile(t) && (AIStation.HasStationType(AIStation.GetStationID(t), AIStation.STATION_AIRPORT) || AITile.GetOwner(tile) != AICompany.ResolveCompanyID(AICompany.COMPANY_SELF) && AIController.GetSetting("is_friendly"))) {
20:29:32  <Samu> 					    nearby_station = true;
20:30:01  <Samu> oopps
20:30:20  <Samu> AITile.GetOwner(t), not tile
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20:46:41  <Wolf01> 'night
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21:00:32  <Samu> darn it :(
21:01:04  <Samu> a station that is tile walked has influence in dictating if a station is airport
21:01:37  <Samu> no wonder I wasn't seeing many airports
21:01:46  <Samu> the ai station spreads like a cheater
21:05:01  <Samu> even if it would find a bus station in the tile, it would only check if that station had an airport even if the airport was station spreaded past the search radius :(
21:05:23  <Samu> thus would not build the airport
21:06:00  <Samu> it wasn't really checking if the tile was already belonging to an airport
21:06:07  <Samu> bah, what can I do :(
21:09:12  <Samu> i've been doing this wrong all along
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21:21:21  <Samu> this is gonna be much harder to do for road station tiles than airport tiles
21:21:42  <Samu> but at least I got an idea how to solve this issue
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22:27:08  <Samu> testing...
22:28:49  <Samu> and for the airport case:
22:28:51  <Samu> if (AITile.IsStationTile(t) && (AIAirport.IsAirportTile(t) || AITile.GetOwner(t) != AICompany.ResolveCompanyID(AICompany.COMPANY_SELF) && AIController.GetSetting("is_friendly"))) {
22:28:55  <Samu> just 1 line
22:29:18  <Samu> together, i shall see more airports, I hope
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