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The attribution ("BY") part of the CC-licenses requires: 1) You must give appropriate credit, 2) provide a link to the license, 3) and indicate if changes were made. The TDM license provides a link to the CC-BY-NC-SA 3.0 license, so part (2) could be said to be fulfilled. For (1) I would expect that each asset author is somehow credited by name and a link if the asset was found online, and for (3) I would expect a comment saying something if a change was made to the asset before it was added to TDM. Correct me if I'm wrong, but there are currently no core assets licensed as anything else than CC-BY-NC-SA. If there are, please tell me how to find them and how I can read their respective licenses. I don't think there is a way to track licenses on a per-asset-basis. I raised that question in this topic. Given the thousands of hours of work put into this game, I wouldn't want to leave it to chance... This licensing stuff may not be the hottest topic, but it may be worth talking about to prevent unpleasant surprises. Agree. And that a mapper working in Dark Radiant can see the license for each asset when they choose which asset to use, as suggested in the "tracking licenses"-thread I mentioned above. Yes, a mapper who wants to create a libre mission will have restrictions on which assets to use. If they don't require their mission to be libre, it will work as usual. If there is a way to add libre assets to the core assets, then it will get easier with time. Under current circumstances, a libre mission will not be nearly as good as any of the few missions I have played so far, but I wouldn't go so far as to call it pointless. I think it would be good enough to qualify the mission+engine as a game and get it into e.g. both the Debian repository and the LibreGameWiki. It's a starting point and hopefully it can attract the attention of more people wanting to work on the game. "def files" are CC-BY-NC-SA according to the TDM license. Does anyone know which license the core scripts are?

The beta testing thread is up a bit early, lest I forget to make one:

Welcome to the forums Ansome! And congrats on making it to beta phase!

"...to a robber whose soul is in his profession, there is a lure about a very old and feeble man who pays for his few necessities with Spanish gold." Good day, TDM community! I'm Ansome, a long-time forums lurker, and I'm here to recruit beta testers for my first FM: "The Terrible Old Man", based on H.P. Lovecraft's short story of the same name. This is a short (30-45 minute), story-driven FM with plenty of readables and a gloomy atmosphere. Do keep in mind that this is a more linear FM than you may be used to as it was deemed necessary for the purposes of the story's pacing. Regardless, the player does still have a degree of freedom in tackling challenges in the latter half of the FM. If this sounds interesting to you, please head over to the beta testing thread I will be posting shortly. Thank you!

New script for mappers: my flavour of a fog density fading script. To add this to your FM, add the line "thread FogIntensityLoop();" to your map's void main() function (see the example in fogfade.script) and set "fog_fade" "1" on each foglight to enable script control of it. Set "fog_intensity_multiplier" on each info_location entity to change how thick the fog is in that location (practically speaking it's a multiplier for visibility distance). Lastly, "fog_fade_speed" on each foglight determines how quickly it will change its density. The speed scales with the current value of shaderParm3, using shaderParm3 = 1000 as a baseline. So i.e. if shaderParm is currently at 1/10th of 1000, then fade speed will be 1/10th as fast. Differences to Obsttorte's script: https://forums.thedarkmod.com/index.php?/topic/14394-apples-and-peaches-obsttortes-mapping-and-scripting-thread/&do=findComment&comment=310436 my script uses fog lights you created, rather than creating one for you. Obsttorte's script will delete the foglight if entering a fogfree zone and recreate it later more than one fog light can be controlled (however, no per-fog-light level of control) adding this to the map requires adding a line to your void main() script, rather than adding an info_locations_settings entity with a custom scriptobject spawnarg in my script, mappers set a multiplier of fog visibility distance (shaderParm3), while in Obsttorte's script a "fog_density" spawnarg is used as an alternative to shaderParm3 smaller and less compactly written script fogfade.scriptfogfade.map

This is an intereting discussion. So, could one of the mods please move this to a separate thread as to not derail the beta testing thread. As a developer, you spend about 80% of your time just reading code. So, optimizing for readability is very important. The more information you can gather just by reading without cluttering up the code (by needless comments) the better. Hungarian notation helps immensely to quickly prase the displayed code in your brain. Yes, your IDE will show the desired information as well, but a mechanical interaction with the code is required to show it (mouse over or similar). Also, often you are tasked to do code review on webpages that don't offer these nice crossreferencing features of your IDE. Some things are objectively bad, 'though, so the respective rules preventing those things should universally be followed. For instance, much legacy code is nested extremely because at some point in time, it must have been a rule that you only have one return-point in your function (probably a c-residual). Such code is exhausting to read ("what was the else-if-condition some 1000 lines ago leading to this else-case again?") and very likely contains tons of code duplication. Today, we have the rule to only use little nesting and short if-else-clauses, to make the code easy to read and debug. If I come accross such a nested legacy function, I refactor the shit out of that function while trying to understand it, just so the next person after me doesn't have to deal with that horrible mess again.

I was thinking of creating new libre assets that will complement existing NC assets. Not necessarily replace them. I'd be interested in hearing more about what the licensing issue on Steam was. If it was the NC assets, then a TDM-libre with a basic libre mission released initially could encourage a mapper to create a more developed map, also with with libre assets, that may qualify for inclusion on platforms currently not allowing NC assets. Perhaps. Or perhaps a developer decides to join the project because they like the idea and want to work on it. In that case this thread will provide a good overview of different aspects of this.

@MirceaKitsune - have you raised a bug report for this particular problem (searching in the wrong place if shot by an arrow)? I think I have found the cause of it and can write it up in the bug tracker. In short, I believe the intended behaviour is that the victim is supposed to search halfway between him and the shooter (presumably chosen because he shouldn't really know where the shooter really is) but the code that sets this point gets overridden shortly afterwards by code that sets the search point to his current location. It's quite instructive (if you like that sort of thing) to read up the various bugs reports on AI behaviour that have been raised down the years. In particular, bug 3331 contains a number of fixes to problems similar to those reported in this thread.

Okay: I replayed a few missions with difficulty set to Hardcore which is the maximum setting. Nothing obvious changes: All of the same issues persist, including the ability to beat up a guard with no reaction by climbing on a table in total darkness. All that changes is guards running to your location a bit more accurately when seeing you from a distance, attacks however don't count as sight. I decided to record a video for this thread to show my point, Crucible of Omens: Behind Closed Doors. What's happening here: While standing on a ledge that should be reachable by a stair, I shoot the guard in the back as he's walking away. His first reaction is to run down the stairs in the completely opposite direction. A few seconds later he comes running back up, only to go in a crevice at the other opposite end of where I was located. By sheer chance he heads somewhat toward my initial position, after which he runs down the stairs again. He finishes his alert state far away, looking for me far at the bottom of the stairs where I clearly wouldn't have been located. How this could have been better: The guard was shot in the back, it doesn't take a genius to tell that's where the arrow came from. He should have picked random positions in a cone originating from his view and facing toward me at the moment of the shot: He shouldn't come running to my exact location which would be both difficult and unrealistic, but should have searched in my general direction such as the wooden door to my right.

New report from the 2.12 beta thread: Added to the wiki

As someone who tends to alert guards often and occasionally stir trouble when going through a FM, I noticed some major issues when it comes to AI realism and awareness during combat or when guards face difficult situations. Everything's fine when AI go about their usual patrols... once trouble takes place however, the illusion falls apart as guards act like they're less self aware than a toddler. Indeed AI realism can't be improved past a certain point as there's a limit to the effort the team can put into something so complex... yet I do believe a few improvements can make AI behavior much more realistic and exciting. After analyzing this issue for a long time, I decided to put it all it into a few main points... I apologize for their length as I wanted to go in a bit of detail on each one, hope folks have the time and patience to read them. Biggest issue is AI are unaware of where attacks are coming from. I recently made another thread on how I climbed on a table and blackjacked two guards to death as they sat there doing nothing, something that also happens when shooting them with arrows as guards only explore the nearby area. The issue seems to be that AI don't account for the direction a hit comes from, they only know something hit them but act as if it must be some mystical force of nature: If you're sitting in a parking lot and an asshole neighbor throws a tomato at you from his balcony, you aren't going to cluelessly investigate the road in front of you when the projectile clearly came from behind and hit you in the back of the head, instead you'll storm into the building and start looking for which of the neighbors facing that side of the road may be the culprit. Despite voice barks existing for this exact scenario, we never see AI running to get help from other AI. NPC's will do one of two things: If armed and with enough health they will attack or search for you nearby, if hurt or unarmed flee to a random location. I've never seen an AI consciously run up to another AI asking for help and bringing them to where they spotted me, even when fleeing the AI seems to go to a random location. They don't share knowledge with each other generally speaking: The only awareness AI spread to other AI is alert level, meaning NPC A becomes alert if it sees or hears that NPC B is alert too... beyond that there's no coherence or actual cooperation, the voices may indicate some form of searching together but friendly NPC's are never seen actually engaging. Another big issue is voices being played (or not played) in disconnect with what's actually going on. There are AI voices for most important circumstances but they're very rarely activated: It's a miracle to hear a guard say "someone's been hurt" or "there's a body here" when noticing someone who's unconscious or dead. What seems to happen is if AI was already alerted by another peculiarity such as a noise, they're no longer surprised by anything else and won't play the voices designated for that scenario, so they'll only mention a body if that's the first thing to alert them in any way. Furthermore AI don't actively talk with each other while searching together, everyone acts as if they're on their own and not a team. What happens after a conflict is over. For this discussion I won't focus on better permanent alerts, that has greater difficulty implications and I think I made a separate thread on it a while back. The problem I noticed is once the immediate alert has gone down, AI return to full normality and act abnormally calm: The idle voices change from saying things like "it's a quiet night" to "we've got an intruder" but that's about it. In any realistic scenario even a trained guard would be shocked after being in a fight or finding a body. Below I'll list the immediate improvements I see to those problems, which without having an understanding the code myself am presuming can be changed without too much effort: When an enemy hits the AI with any weapon, the AI should be alert to the estimate location of the shooter. If you're standing atop a tower and fire an arrow at a guard, the guard shouldn't draw his sword and look around their nearby vicinity like a fool, but instead run up to the tower where you're standing granted they can pathfind their way to that location. If the player is far away the destination should be fuzzy and a random location nearby, thus the guard won't run to your exact location but will still climb the stairs and enter a room near it. AI need to learn how to ask for help instead of fleeing to random places when not attacking. If an ally who isn't already alert can be found nearby, the scared AI should explicitly run to their location tell them where you are then have the ally either run to your location (if armed) or go to another ally to get them to your location (if unarmed). Even if an AI is already alert, finding a body or dropped weapon or broken arrow should result in the AI speaking the voice line for that circumstance, only being engaged in combat should suppress it. I'd go further and support repeating those voice lines: A guard yelling "we have a dead body" several times during the first seconds of discovery would make them appear more shocked. Similarly talking to a nearby guard shouldn't be done just once when the two first meet: When multiple AI are searching for you, they should constantly alternate between single voice lines (eg: "I bet you're right over there in those shadows") and looking at another guard to talk to colleagues (eg: "I know I saw him here keep searching"), this would be a huge improvement since guards currently act like they're completely unaware of each other during a coordinated search. Making guards permanently affected after an incident is a trickier one but a few tweaks could improve it. The most immediate solution would be changing the idle animations: Instead of stretching or blowing their noses or eating candy, AI should be seen randomly cowering or face-palming or even playing the scout animation to look around carefully. One suggestion I'd absolutely throw here: If the AI found a dead body from an ally, have them cry occasionally... I think that would be an interesting and unexpected detail, that will also get players to think and feel more about the consequences of their actions and how they affect the world. There are other ones I could get into, but some would be more difficult and likely not worth trying to solve. Most notable and worthy of at least a mention is how AI walk over the bodies of fallen friends as if they're doormats: Obviously there's no way to have them drag bodies to the side, but maybe an avoidance mechanism so they don't look like jackasses trying to profane their dead friends by literally stepping all over them could be a fix for that as well! Let me know what you think of those points and if there are other AI issues you've noticed yourself or better solutions you can think of: I'm not sure if I got everything here but I definitely believe the problems exist and we could make the world more natural and immersive with some simple fixes.

Here's my first FM. A small and easy mission, inspired by Thief's Den and The Bakery Job, where you must find and steal a cook's recipe book in order to save a friend from going out of business. Download: Mediafire (sk_cooks.pk4) TDM Website's Mission Page The in-game mission downloader Thanks to: The people who helped me get this far, both in the forums and on Discord. The beta testers: MirceaKitsune, Mat99, Baal, wesp5, Cambridge Spy, jaxa, grodenglaive, Acolytesix ( Per the author in the beta testing thread. ) Skaruts has given permission to the TDM Team to add Subtitles or Localization Strings to this mission. (No EFX Reverb.) If anyone from the Community or TDM team wishes to create these we will gladly test them and update the mission database.

With TDM 2.12, after the credits finished, the "Mission Complete" screen did not display. I found that the screen was black and I could hear my footsteps when I tried to move around. I think the reason for the mission not completing successfully was that the "Do not kill or harm allies" objective was never marked as "1 = STATE_COMPLETE" instead it was left as "0 = STATE_INCOMPLETE". Note, I didn't use noclip throughout the mission. Same as: https://forums.thedarkmod.com/index.php?/topic/18054-fan-mission-the-accountant-2-new-in-town-by-goldwell-20160509/&do=findComment&comment=458491

How about using TDM automation framework (and maybe pcem/qemu)? More info see: https://forums.thedarkmod.com/index.php?/topic/19828-automation-features-and-discussion/

Yes, this is happening for me as well. @Dragofer perhaps the immobilization script is misbehaving in 2.12? Should this be added to the 2.12 beta thread?

Bumping this thread. I was trying to parse the code for LibreCoop recently, the multiplayer coop mod for Doom3, or Dhewm3 more exactly. The main alternative is OpenCoop, but I think LibreCoop is more developed. Anyway, it got me thinking how much work would have to go into a coop mod for TDM. It's still my biggest wish item. The idea I got was one has to basically walk system by system through the code and think about the client and server side of packet swapping. TDM has a lot more and more complicated systems than Doom3, but once you start getting a feel for it, I think the basic system doesn't change that much. In a way it reminded me a bit of a pared down save/load system, what you need to update a game state, except you're streaming it in in real game-time, and you using tricks to fill in gaps to ease the load. The other thing I noticed is that maps themselves need their scripts tweaked and anything else happening in the world. But I wonder if there's a way to procedurally do that when a map is loading, so one could just use the FM files as released. It looks like it'd take more than a year or two if one were working steadily through it, although I think one would get efficient at it over time. Like I was noticing, there's a consistent logic to it. But most of all I think it'd be worth it. I really like Thief coop, and I think it'd be great for TDM. I'm just FYI'ing about it now because I was browsing through the other coop mods. Not even soliciting opinions or anything. Just thinking aloud (avisible?) about it.

I guess posts about helping people understand what this thread is not for kind of still count.

Is there a feature request thread?

To cater to both audiences. I mentioned LibreGameWiki as one example. nbohr1more mentioned other uses. Explicitly allowing reuse and spread will help TDM reach a wider audience and would hopefully attract more volunteers. More volunteers which can help improve both TDM versions. There are several benefits for a project of being in the Debian repo. One is that TDM Debian-users can report defects on any package directly to Debian (no need to register on separate forums). Debian may then fix the issue themselves (in their "TDM-libre" package) and will offer the patch upstream to TDM, who can then choose to accept or reject the patch. I envision "TDM-libre" to have the same capability of downloading any mission as regular TDM. The only difference is that "TDM-libre" would come packaged with the regular engine (which is GPL+BSD) and an included mission that has libre media/gamedata. When I play TDM by myself, I want the unlimited-play and can accept commercial restrictions. But if I were to promote it somewhere, or charge for a stream when playing online, or make a video, I would want a version without commercial restrictions (and can temporarily accept limited-play) to make sure I don't violate anyone's copyright. Perhaps. That's what I'm trying to find out.

I suggest you use the term "I", to make clear that it is something YOU want, and that you speak for yourself. But, as wesp5 mentioned, I don't really know what this is about, at all. And, I'm also wondering about all the newly registered people lately, who just arrived at this forum, and already want to revolutionize this mod. This is a thing I noticed 2 or 3 years ago, and which hasn't been present in the 15 years I play this mod and frequent these forums now. Really seems like a common thing these days, to not knock on the door, but kick it in, and stomp right in.

When talking about a possible libre version of TDM (https://forums.thedarkmod.com/index.php?/topic/22346-libre-version-of-tdm/) it seems we believe all media/gamedata included in TDM is licensed CC-BY-NC-SA. I am not familiar with how the process of adding new media/gamedata works today; I have seen files uploaded to the bugtracker which developers then commit to SVN, but I don't know if there are other ways. It may be a good idea to implement a process that when new components (media/gamedata included in TDM) are added, the contributor is asked to be explicit about the license (a choice which may defaults to their previous preference, for usability). It won't fix the past, but it may help in the future. This will make it easy for contributors to add future data under a more permissive license if they choose. Libre media can be added and its license can be tracked, rather than assumed to be CC-BY-NC-SA. I suggest looking at how Wikimedia Commons has implemented this: the contributor state the source and license at the time the data is uploaded. This can be done either by providing urls or by saying "It's my work and I choose this licsense". The first step could be to add a way to keep track of each filepath in SVN, author, license, sources. Start by setting the value for each file's license to "(default/legacy CC-BY-NC-SA)". Possible implementations for a user interface for new additions are: * Use our own wiki, which runs Mediawiki (same as Wikimedia Commons). I see several benefits of this, but we also need a way to accept uploads of batches, not just single files. * Look at how other open source projects have solved this. There may be more appropriate solutions available. ... but I'll leave the implementation open. Suggestions are very welcome! If the author of each file already in SVN can be tracked, then it may be possible that the author is willing to give a blanket permission for all their past files in one statement, and all their files in SVN can be updated in one commit. A productive contributor willing to release some of their work under a more permissive license could make a big change. If Dark Radiant would support letting mappers search media/gamedata by license (does it already?), it would make it easier for mappers to create a completely libre mission, which would help facilitate a TDM-libre release. If I understand things correctly. This post does not address all details and it may contain misunderstandings or assumptions, but it's a start. Also relevant: * Is there a compiled and maintained list of recommended or deprecated resources for mappers to use? * https://forums.thedarkmod.com/index.php?/topic/20311-external-art-assets-licensing/

TDM has tons of textures from "free" texture resources that do not allow redistribution and cannot be incorporated into a commercial project. Someone would need to create a huge replacement pack of textures that do not break the look of existing missions and do not infringe on the copyrighted textures. Also, many artists who contributed to this project do not want 3rd party entities to use their work in commercial projects. They intended the models, textures, sounds, animations to be exclusively used for Darkmod content. You would either have to replace ALL assets or contact every contributor and ask them to re-license their assets. Many contributors are no longer active with the project and haven't visited the forums in years so it would be no easy feat. I cannot speak to Debian policy but I think that they treat installers that add non-free content the same as non-free content itself. One could argue that Steam is such an installer but I guess Debian would counter that there are a few fully Libre games on Steam. I think Debian, Ubuntu, or Linux Mint need to consider a repo that allows for games (etc) that include non-libre content but intentionally offer this content for free to the community with no stipulations other than "don't try to sell it as a product".

This post differentiates between "gratis" ("at no monetary cost") and "libre" ("with little or no restriction") per https://en.wikipedia.org/wiki/Gratis_versus_libre * A libre version of TDM could: ** Qualify TDM for an article on the LibreGameWiki *** TDM is currently listed as rejected https://libregamewiki.org/Libregamewiki:Rejected_games_list because "Media is non-commercial (under CC-BY-NC-SA 3.0). The engine is free though (modified Doom 3) (2013-10-19)" ** Qualify for software repositories like Debian *** TDM is currently listed as unsuitable https://wiki.debian.org/Games/Unsuitable#The_Dark_Mod because 1) "The gamedata is very large (2.3 GB)", and 2) "The license of the gamedata (otherwise it must go into non-free with the engine into contrib)" and links to https://svn.thedarkmod.com/publicsvn/darkmod_src/trunk/LICENSE.txt Questions: 1) tdm_installer.linux64 is 4.2 MB (unzipped), which is far from the 2.3 GB which is said to be too large. Yes, the user can use it to download data that is non-libre, but so can any web browser too. If the installer itself is completely libre, does anyone know the reason why it cannot be accepted into the Debian repository? 2) If adding the installer to the repository is not a viable solution, would it be possible to package the engine with a small and beginner friendly mission built only from libre media/gamedata into a "TDM-libre" release, and add user friendly functionality to download the 2.3 GB media/gamedata using "TDM-libre" (similar to mission downloading)? 3) Would such a "TDM-libre" release be acceptable for the Debian repository? 4) Would such a "TDM-libre" release be acceptable for LibreGameWiki? 5) Would the work be worth it? * Pros: Exposure in channels covering libre software (e.g. the LibreGameWiki). Distribution in channels allowing only libre software (e.g. the Debian repository). * Cons: The work required for the modifictions and release of "TDM-libre". Possible maintenance of "TDM-libre". I'm thinking that the wider reach may attract more volunteers to work on TDM, which may eventually make up for this work and hopefully be net positive. 6) Are there any TDM missions that are libre already today? If not, would anyone be willing to work on one to fulfill this? I'll contribute in any way I can. 7) I found the following related topics on the forum: * https://forums.thedarkmod.com/index.php?/topic/16226-graphical-installers-for-tdm/ (installing only the updater) * https://forums.thedarkmod.com/index.php?/topic/16640-problems-i-had-with-tdm-installation-on-linux-w-solutions/ (problems with installation on Linux) * https://forums.thedarkmod.com/index.php?/topic/17743-building-tdm-on-debian-8-steamos-tdm-203/ (Building TDM on Debian 8 / SteamOS) * https://forums.thedarkmod.com/index.php?/topic/18592-debian-packaging/ (Dark Radiant) ... but if there are other related previous discussions, I'd appreciate any links to them. Any thoughts or comments?

The gamepad implementation allows for a great degree of flexibility to personalize settings, aside from a few minor issues that I mentioned here: https://forums.thedarkmod.com/index.php?/topic/22337-gamepad-bindings/ I would say that playing TDM with a gamepad works very well, especially considering that it was implemented as experimental and hasn't been changed since then. If I could, I'd go back to 2021-you and congratulate you on buying that gamepad. I notice that your DarkmodPadbinds.cfg looks very different from mine...