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tips for modmaking


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#1
J.E. Sawyer

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(previously posted on another forum where I saw mod projects rise and fall continuously)

Hello. My name is Josh Sawyer. I am a game developer, formerly of Black Isle Studios, currently working for Midway San Diego. Iím not necessarily an expert on the game development process, but I have worked with quite a few producers and had the opportunity to see many different styles of project management and mismanagement. I see a lot of ambitious people set out to make mods, 90%+ of which are never completed. I donít think itís because the ideas arenít sound or because the people involved are a bunch of idiots. I think itís because the projects are a) poorly planned B) poorly scheduled and c) poorly managed in general.

Itís not common for projects to be successful in spite of mismanagement. You can certainly develop a game or mod without tight management, but you might as well wish, click your heels together, and hope that things will come together. Management takes time and is neither fun nor glamorous, but it is of vital importance to the success of a team endeavor. Iíd like to suggest a process and some general tips on how to organize a mod project. These suggestions arenít necessarily the best in the world. You may even think they are bad ideas, but they seem to work from my perspective. These suggestions assume that you, the initiator of the mod-making process, are the team leader/producer/god emperor. Donít get too caught up on titles; only ego-tripping jerks really give a damn anyway. If youíre the one coordinating things and getting the ball rolling, this postís for you.

Before I begin with a phase breakdown, Iíd like to suggest some general stuff:

ē Set up a web forum, IRC channel, mailing list, bug database and FTP site for your mod. There are a lot of free web forums. http://www.ezboard.com/ is a decent one. Finding an IRC server to host your random channel isnít necessarily that difficult, but may take time and require jumping through hoops. However, real-time discussion on a weekly basis is pretty important for team communication, camaraderie, and general cohesion. Mailing lists are a good way to prick the ears of people who may not read the boards every day or who were effectively put on a waiting list to joint the mod team. Just donít abuse it. http://www.bugzilla.org/ is a pretty damned good open license bug tracking software package. The FTP site may be hard to swing for some people, but itís really useful for organizing assets. Just give uploading privileges to people, organize the folder structure as you see fit, and it will make things much easier for everyone.
ē Donít let people (or the entire team) drift. Keep people focused on the tasks at hand. A lot of people who volunteer for a mod just want to do the high-level fun stuff. A lot of the stuff in game development is not fun. However, if you can keep people focused on the milestone tasks (even the un-fun ones), the milestone build should show enough progress to really get people pumped. Un-fun tasks are rewarding when the payoff exceeds the drudgery.
ē If possible, use something like http://www.wikimedia.org for your master documents. Always keep backups of the source files, but it is best if the entire team has access to one version of documents. It helps prevent confusion when changes are made. Of course, always inform your team members when documents have changed, and let them know what has changed and where they can see what has changed.

VISION PHASE (team lead)

ē Establish what you are trying to accomplish with your mod. Are you simply trying to create a set of new levels? Are you going to change the HUD? Are you going to add new weapons? Are you going to add new character models to the game with new animations? Cover breadth and depth. How many new levels? How many new monsters?
ē Justify why anyone should give a **** about what youíre doing. Why is this fun? If you want to make a mod because you personally think itís fun, despite its narrow appeal, thatís fine. However, itís easier to get people (including potential team members) excited about what youíre doing when you can quickly and clearly tell them why what youíre doing is going to be fun and exciting.
ē When you have determined what you want to do and why it will be fun, write it down in clear, concise terms for dissemination to people who may want to work on your mod. You really do not want to bring people on board only to have them leave halfway through the project because they misunderstood what the team/you was/were trying to accomplish. Keep everyone focused on your goals from the beginning, and remind yourself of them through the project.
ē Given the scope of your mod, make a rough estimate of how many team members you will need. At this stage, you are guessing, because you will not have a good idea of what is involved with every task. However, you should be able to estimate certain things. E.g., if your goal is to make new levels and use existing tools to modify things, you probably will not touch code and will not need programmers. However, you will need level designers to lay out maps and 2D artists to create textures. Break down your needs into four sub-team disciplines: design, art, programming, and audio.
ē For every discipline you will be staffing, try to find one really good team member. Do not try to staff the entire team immediately. As the project director, you have a good idea of the vision, but you may be abysmal at analyzing the details of implementing that vision. Before you throw 4-8 ďartistsĒ at a mod, you need a level-headed, informed analysis of your art needs. Find one good artist first. Find one good programmer if you need one. And hey, if one is all you need, thatís great. If a deluge of people volunteer, thank them for their submission, but tell them that it will be a short while before you fully staff up. Keep in contact with them throughout pre-production so they donít drift away. PROTIP: You may find people who would like to help you, are super bitchiní, but just donít have the time. Consider politely asking them for their help in analyzing other applicants, particularly if you donít know enough about the discipline to separate the wheat from the chaff. Now that you have a core team, itís time for pre-production.

PRE-PRODUCTION (team lead and core team)

ē Once you have established your core team, disseminate your vision document for analysis. The goal is for the core team to seriously analyze the scope of the project and break it down into realistic lists of tasks. THE ESTABLISHMENT OF A TASK LIST IS OF VITAL IMPORTANCE TO THE SUCCESSFUL MANAGEMENT OF YOUR PROJECT. Remember, for everything you want to accomplish, someone has to make it happen. Things donít magically get done. Even the smallest tasks should be listed (within reason of course -- just try to be thorough). Accompanying the task lists should be asset lists. An asset is any object (usually an art object, but possibly a table file or other bit of data) that needs to be created for use in the game. E.g.: One of the tasks is the creation of Monster X. Implicit in the creation of Monster X are the creation of Monster Xís data (in code or through an editor), its model, its textures, its skeleton, and its animations. When you schedule these tasks out, you may group them in the task list for simplicity (i.e.: Monster Xís animations), but be sure to actually list all of those assets out in a team-available list somewhere. If you donít list it, you might as well assume that it is not going to be created.
ē Create master documents for each discipline. These documents will effectively be the blueprints and guides for how your mod is completed. They will be referenced by other members of the core team and by the larger team during the production phase. The master documents should explain how each set of tasks will be completed and should list specifications for assets and processes where needed. If programmers will need a certain compiler or a set of libraries, make that perfectly clear. If the textures for level geometry need to all be power of two sizes, 4-bit, no larger than 512x512, .tga format, and come in under 2 megs on one load, it would be wise to list that out. The organization of these documents can be discussed by the core team, but the format should be decided by the team leader.
ē Organize your task list. Remove redundant entries. Promote communication between team members to recognize dependencies and risks. You may find that some of the core team members condemn an element of the vision as impossible or extremely high risk. If the team comes to a consensus on this, seriously consider revising the vision and scope of the project. Anything that is ďriskyĒ is something that should be implemented and tested as early as possible. This is particularly important if itís an element of game play that could make or break the project. If you have a strange new mechanic or weapon that may drastically alter game play, implement it early and test it. If the whole project rests on that ďnew thingĒ and it sucks, thereís no point to continuing forward with the vision as written. Dependencies between tasks (e.g., you need this editor support before you can make this feature work) should be clearly noted for later integration into the schedule. All dependencies should be completed prior to the tasks that need them. I know it seems logical, but youíd be surprised how many people donít ďget itĒ.
ē Estimate the time required for each task. Yes, every single goddamned task. The smallest unit of time should be about an hour. These donít have to be hyper-precise estimations, but they should be realistic. If youíre uncertain on a set of tasks, pad them a little. Itís almost always better to estimate a task will take more time than less time. If the task comes in under the estimation, hot damn, youíre momentarily ahead of schedule.
ē Summarize the work-hour totals for each discipline, possibly organized by sub-discipline (animation or modeling, for instance). This will give you a good idea of your staffing needs. If you have 38 hours of programming tasks, one programmer working 5 hours a week for 8 weeks should hit the goal. If you have 180 hours of art tasks, one artist working 3 hours a week isnít going to be done in the same year as the programmer, so that may throw a wrench in your plans for a three month dev cycle.
ē Keeping dependencies in mind, start to organize the task list into a schedule. Give emphasis to high-risk items and coordinate them towards a pre-production milestone date. Also, if you have a multi-step pipeline/process for getting assets into the game, test them. A convoluted pipeline can spell disaster for a project. This pre-production milestone will serve as a proof of concept and of the teamís capabilities. If you can successfully complete the riskiest elements of the project in a timely fashion, completing the other elements should be easier, even with a larger (more difficult to manage) team. As you schedule these things, get realistic estimations from the team members on how many hours they can put in per week. Really, please, keep in mind that youíre working on a mod, and that people may have real lives and real jobs to attend to. End the implementation phase of your milestone about a work-week ahead of the actual milestone date. Leave the last week for tweaking and bug-fixing. Be firm about this. DO NOT let features get implemented after your one-week cutoff. A stable, playable build should be the goal. Quality, not quantity.
ē If the schedule falls short in one discipline (e.g., it will take two weeks to do everything in pre-production but the animation, which will take eight weeks), either staff up or move the pre-production milestone date to something more realistic. Realize that it will take time to find new team members and get them up to speed, so schedule ďtheirĒ tasks accordingly; do not schedule a non-existent team member with tasks the day that you realize youíre coming up short.
ē Coordinate the new team members with the core so that the growing group is still all on the same page. Have them read through the master documents and take their feedback, when appropriate.
ē Begin work on the pre-production milestone. Have all team members report daily on their progress. If a team member does not report, assume they accomplished nothing. Track progress realistically. If you see people slipping on dates, discuss the issues with them and try to adapt your schedule appropriately. Do not wait until the end of the milestone to take action. By that time, itís too late to fix the problem. SLIPPING IN GAME DEVELOPMENT OCCURS BECAUSE PEOPLE DO NOT REALIZE OR DO NOT TAKE ACTION WHEN SCHEDULED TASKS SLIP. If necessary, re-assign tasks from a ďslippingĒ team member to a team member who is ahead of schedule (or willing to do more work), or replace the team member. Mod workers are notorious for being all talk, no action. They will not be penalized for failing to do their volunteer work. Donít bother trying to lay a guilt trip on them; if they arenít enthusiastic enough to make time for it, get them off the team. Itís as simple as that.
ē Continually keep the entire team informed (passively in web form and actively in a weekly e-mail update) of the every memberís progress on the milestone. Not only do the go-getters help motivate the other team members (ďHey, we actually did something!Ē), but the team will be acutely aware if any of their dependencies slip. Donít just list dates, percentages of completion, and task names. Write up a brief overview of what got done, what didnít, and what that means, overall.
ē Near the end of the milestone, at a pre-scheduled date, have a team analysis of where the milestone stands and what needs to be done to make it happen ďfor realsĒ. Some tasks may not be attainable. Note that and discuss that in the pre-production post-mortem. For everything else, make realistic and appropriate modifications to the schedule. If one animation will be missing, maybe convincing the animator to work a little extra in the last week isnít unreasonable. Crunch itself isnít bad. No schedule is perfect. Crunch is bad when it is continuous because there is no realistic, monitored schedule.
ē Create a build with the pre-production milestone assets (code, art, dialogues, etc.). Review it and disseminate it to team members. With them, carry out a post-mortem to analyze what went wrong, what went right, and what that means for the upcoming milestones and tasks. Actively draw opinions out of the team members on what they felt went right and wrong. Some people donít volunteer opinions, even if they are of vital importance.
ē If your pre-production milestone was not an abysmal failure, move on to production.

PRODUCTION (full team)

ē Re-evaluate the task lists and break them down into milestones, similar to the pre-production milestone. Each milestone should have something to show. For amateur mods, it doesnít necessarily matter if the milestones are two weeks long, a month long, or three months long. Whatís important is that a significant volume of overall work is accomplished that takes the milestone build to a significantly higher level than the previous milestone.
ē Address any risks that arose during pre-production. Change the scope of the project, begin looking for new team members, etc. Schedules and master documents are not carved in stone. They are living documents, and should be treated as such.
ē As new team members come on, bring them up to speed, help them feel like they are part of the community, and work, work, work that schedule. Pay attention to it. Change it. Bring slippage to the attention of team members and act on it quickly.
ē Complete the milestones, dummy. The hard partís already been taken care of. I donít care if you want to give the elf blue eyes or grey eyes, or if the rocket launcher should do 50 or 100 points of damage on a direct hit. You and the team can figure that out on your own. But if you donít have an organized, scheduled approach to your project, itís unlikely that any of those details are really going to matter.

Edited by J.E. Sawyer, 10 July 2012 - 02:29 PM.
inappropriate pejorative use

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#2
nik_bg

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In some old thread in this forum I mentioned that the most important for a software project to be successful is not the individual programmers but the management. I completely agree with you. BTW, your guidelines are applicable not only to mod making, but in many other areas.
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#3
Raymondo2000

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Finally, someone gave modders some advice, maybe now weíll get a mod or two complete for Fallout. I wouldnít count on it though.

#4
Blackbishop

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Very Imformtive and to the point.....

Vote to be stuck...... All new modder's need to read this post.....

#5
Sarjahurmaaja.

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This needs to be stickified.

#6
bat

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great post.
Perhaps sticky or link it on the nwn2 toolset forum too?
Nearly missed it here... i'm guessing the toolset forum will get more mod-group traffic.

also would be nice to see this supplemented with links to example design docs etc

#7
EnderAndrew

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I'm stealing your post and putting it up on the Fanout forums!

Thanks!

#8
Raymondo2000

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Maybe you should forget about stealing it and start taking notes from it. *pats EndWiggin softly on the head* There, there little modder.

#9
EnderAndrew

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Many of these ideas we were already implementing.

Either way, I intend to pretty much implement all of them currently.

#10
Aaron Contreras

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Good stuff. Thanks for taking the time to write this up.

#11
darthmole12

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One thing I would definitely recommend rather than setting up an FTP is using CVS to synchronize your project. The way it works is someone sets up a CVS repository which holds the centralized code/asset base for the project.

Then when someone updates a file locally, they "check in" their changes with the server. It will also recognize any conflicts in changes if two people on the project change the same line of code, etc.

If you have more than a couple of people working on your mod/game, you definitely should look into it. It's pretty easy to setup, and using a client like Tortoise CVS makes it easy to use.

Some sort of asset/code management is used professionally in the industry...whether it's CVS or Perforce or AB (personally here at EALA we are using Perforce for code management and Alienbrain for asset management). For a small project, though, stick with CVS, especially since it's free.

However, I can speak from experience that working on a project with a couple of coders is MUCH easier if you have a CVS server setup. I've done one side project without CVS, and I've done a few with it, and it definitely helps you accomplish a lot more.

#12
Cantousent

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This is great. I wish I would have seen it sooner. I hadn't thought of a lot of this stuff.

#13
Hawkwise

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I can't even express how helpful this is. I am currently leading a mod group
for NWN. The game school (UAT in Tempe AZ) I go to doesn't have a nice set of guidelines like this that I can follow so I am kind of "Wingen' it".

Eric "Ic" Foster

#14
JShipleyEB

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Josh,

I'm a student in Game Art and Design at Westwood College Online. I just wanted to take a moment to thank you for the information you've provided. It's very helpful and appreciated by someone like me who wants to be a part of this industry. Thanks for the time you spent writing it.

Jack

#15
Volourn

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Great tips. I know how it feels to be part of a failed project, and I'm still in the midst of trying to finihs my own NWN project. Hopefully, it'll be successful. It better me or after reading this thread (again) I'll blame Mr. Sawyer. :(

#16
kumquatq3

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For those that talked about a few fallout mods getting completed now, this was first (like Josh vaguely meantioned) posted over at NMA, iirc.

They still have it on the main page.

So I doubt this helps FO mods.

#17
Jack_Wellington

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French translation of this excellent post if anyone is interested...

Edited by Jack_Wellington, 08 August 2006 - 05:46 PM.

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#18
metadigital

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Thanks Josh, I will me more inclined to actually begin and maybe even finish a mod now.

:D

Well done and thank-you, on behalf of those who haven't voiced their appreciation.

#19
Oracle of Mythos

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Wonderful topic, thank you very much for posting this Josh :)

This will be very helpful indeed.

#20
Marcus

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J. E. Sawyer,

I know this may be late, but thank you for sharing this with us. Your post was very insightful.




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