Winter Shorts 1: Word War Vi Laser Edition, Space Nerds in Space

SNiS Engineering screen

Stephen Cameron, one of my personal heroes of game development (Be The Wumpus), made Word War Vi support color laser projectors using the openlase library [blog post].

Word War vi driving RGB color laser projector with openlaser

Another project that our forum users were allowed to follow in this thread is Space Nerds in Space:

So this game (when it becomes a game) is very much inspired by Artemis Spaceship Bridge Simulator
See: artemis.eochu.com The idea is you have a game which is played much as the actors in the Star Trek TV series played their roles on the bridge of the Starship Enterprise. There are a number of "stations": Navigation, Weapons, Science, Communications, etc. and each player assumes that role. Each station has it's own laptop or other computer which communicates via network to a central server which simulates the game universe. So it's kind of a cooperative multiplayer network game... No reason not to have multiple teams in multiple starships inhabiting the same server/universe either cooperating or doing battle.
Mine is different than Artemis Spaceship Bridge Simulator in that it is:
GPL'ed.
Linux/gtk
Probably uglier (lol).
Probably more scalable (yay vector graphics.)
Not even close to finished.

space nerds in space 2013 01 09

It will probably be a while until I'm in a room with enough Linux users to test play this game but when the time comes, I shall be prepared!

Cube2 engine keeps on expanding!

While the recent new release of Cube2: Sauerbraten didn't bring any really big changes, the network of friendly forks keeps expanding. But before I go into more details, here is a new feature trailer of Cube2: Sauerbraten:



The maybe most prominent and fully FOSS fork RedEclipse is still working on the promised new 1.4 release, with them doing some silly and some cool enhancement projects in the meantime... so yeah:

Red Eclipse in Valve Time tm

Octaforge still has a few day to go in order to avoid missing their estimated release "this month", but when browsing OpenGameArt.org, I came across an interesting fork of the Sandbox Game Maker fork, called Lamiae with the RPG game Kelgar:


Kelgar Gameplay 0.8 - Indie DB

According to their github page, content seems to be libre (CC-by or CC-by-SA) but information is a bit scarce. Even less information is available for this other fork, called SabiCube, but you can download and test their alpha.

Oh and a bit older, but also interesting: the emscripten powered HTML5 port of Cube2, called Banana Bread, has also really picked up since the main emscripten developer was hired by the Mozilla foundation. Here you can see it running a multi-player game (very recent new feature), and with the upcoming (also Mozilla powered) asm.js Javascript speed-up, it will probably run at near native speeds in the not too far future.

Ok... I hope that is all... if you know of other interesting Cube2 powered projects, please comment below!

SuperTuxKart Development News

First, after 12 years of development, SuperTuxKart is a candidate for the March project of the month at Sourceforge. This is a huge honor and a significant boost for the project, so please vote for us here.

Second, last month we were featured in Microsoft's IllumiRoom demo alongside Red Eclipse (another FOSS game) and Halo. For those who are interested, you can find the video in the last post. It's the second time STK has been featured in an unexpected place. The game has previously appeared in an episode of the show Friday Night Lights. The episode was critical of drug use and videogames, so downloads for the game probably didn't go up. I am not entirely sure why they chose a kart racer game over, let's say, postal 3, but licensing issues are likely to have played a prominent role in their decision. STK's permissive licenses mean, companies don't need to contact us before using it in media.

Development news

To try these new features out by compiling the latest source code from sourceforge page. Links are located at the bottom of the page.

Bubblegum:
The Bubble gum powerup currently can be dropped by a player to create a track obstacle. While not finalized, there is an idea to make it more useful by including a second phase to this particular powerup. The first phase occurs when the player activates the gum, it expands into a pink force-field which protects the player from enemy attacks for 15 seconds. If the player is hit by a weapon while the force-field is up, the shield is destroyed, and bubble gum shrapnel will hit any players within a certain proximity blinding them for a couple seconds. It will also leave a smear on the ground which if hit, will cause a moderate decrease in the players speed.

The second phase happens if the fifteen seconds pass without the shield being destroyed. It shrinks back down and the player can then drop it on the ground like in the current version of the game.

The new icon

       

Planetarium:

This is a level Samuncle is currently working on.

Konqi's new kart:

Here's what will likely be the final version of Konqi's new kart. It now includes pedals and a steering wheel. It's looking good.

New Peripheral Support: Wiimote

Funto is working on adding wiimote support via the open source library “wiiuse” https://github.com/rpavlik/wiiuse. After 3 years it's finally coming together. Wiimotes now work on Linux and Windows (if you compile from the latest svn). It is not working on OS X yet, but Auria is buying a wiimote to try to get it working on her Mac. There are also some issues with tuning and steering that need to be worked out and we have not integrated support for motionplus, because only the external version was working. So wiimotes with motionplus built in will not work (older models will). We may add the motionplus functionality in later and we always appreciate help.

Game Tutorial:

Auria is developing a gameplay tutorials covering the core gameplay elements for new players. The tutorial takes place on a modified version of the track “Hacienda” and the player takes a single lap around the track. During the lap the game pauses periodically to explains things like how to control the kart, obtaining and using weapons and powerups, how to use nitro boosters and the skidding feature.

New WIP Game Mode: Soccer

Soccer mode is one of our developer funto's, pet projects. It's a multiplayer game mode where two teams fight to push an oversized soccer ball into the opposing team's goal. There is a test level derived from the Stadium arena. Currently, obstacles have been removed, but map makers could always re-add them. It's WIP, and the scoring system is not currently implemented and the system for making team's is still a WIP.

Other enhancements:

- Sparking particles now emit from the kart's wheel's while drifting. It's a welcomed addition. You can also compare Konqi's old kart (below) to the new one (above).

- Characters can now wear customizable hats. We'd love to see what people can make

You can test all these features out today by downloading and compiling the latest trunk of the SVN, located at: http://supertuxkart.svn.sourceforge.net/viewvc/supertuxkart/main/

How to compile from from source:

• How_to_build_the_Windows_version
• Build_STK_on_Linux

This is a guest post by Antoine Stroll.

To unknown horizons to forge worlds...

I totally missed the rather big update of Unknown Horizons at the end of last month. The changes/updates are summarized by them as following:

• Completely new tileset
• New buildings: alvearies, barracks, blender, cocoa field, doctor, herbary, lookout, pastry shop, spice field, vineyard, vintner
• Many new graphics for existing buildings
• AI can now handle war and diplomacy
• Vast performance improvements
• New music track: Battle
• Tons of bug fixes
• Updated translations
• Much, much more

Yesterday there was also a new 0.7.0 release of the 3D Worldforge client Ember:

Worldforge 3D client Ember 0.7.0

Graphics are starting to look rather nice, right?

Last but not least,the recently open-sourced AgentKeeper got a dedicated sub-forum on our messageboards and is looking for contributors:



So, if you want to help out with this brand new jMonkey powered dungeon tycoon game, check out this nice list of video tutorials.

Various follow-ups

First off as a rather fast follow up on the last post:

• New version of Alien Arena out, boasting a 300% increase in render speed
• Small, bugfix release of War§ow out now

Otherwise, as previously mentioned, Garage Games has now also released their 2D game framework under the MIT license:



Their 3D game engine also saw some nice updates lately, however sadly their crowd funding push to port Torque3D to Linux fell (not totally unsurprisingly) short of their 30,000$ mark (with about 10,000$ pledged).

Quick FPS updates

I will keep it short today: Unvanquished Alpha12 released:

New rim-lighting options on alien scum

New releases of Red Eclipse and Alien Arena still pending, but really close (tm), not much news from War§ow either except that they are looking for a .deb package manager.

Xonotic's development seems to have slowed down a bit, but here is a nice road map of what is to come, and some current fragging fun can be seen here.

Oh and the developers of the Octaforge engine estimated that the first release might be this month :)

Various voxel engine ramblings

I have outed myself previously as not a big Minecraft fan, so take everything in this post with a grain of salt (as I obviously don't really understand that genre).

Anyways... recently this sub-reddit for open-source games was pointed out in our forums, and while it isn't really as lively as others (for example the Linux gaming one) it pointed out an new project called Iceball:

Pre-alpha Iceball screenshot

Seemingly made by people not happy with the recent commercialization of Ace of Spades, it's an all FOSS remake, those early development you can follow here (or on their Github page).

Now maybe the graphics are lacking on purpose (see disclaimer above), but I couldn't help to think: why for f***'s sake did they have to reinvent the wheel with their own engine instead of using for example Terasology:



Or Minetest, or the Ardorcraft API for that matter???

Ahh well, at least it made me aware that Terasology is still very much under development, and with its focus on DungeonKeeper & Dwarf-Fortress elements, it might actually become a game I would play (and doesn't make my eyes bleed :p ).

Speaking of which... the guy behind AgentKeeper released yet another nice video and graphics are constantly further improved as seen here.

DevCorner: Blender Game Engine

While Blender3D is one of the premier FOSS projects out there, its integral part the Blender Game Engine (BGE) is often belittled as not a serious game engine.

While the criticism is certainly not completely unfounded  and the integration of limited "non-programming" game code creation (via logic bricks) gives it a bit of a "RPG maker" image, it really is a quite interesting platform to work on it seems.
Ok, probably as of now the BGE is really more of a rapid game prototyping engine, but previous experience during the Yo, Frankie! project has actually shown that at least compared to some other well known FOSS engines, it is a serious contender (that Blender Foundation project originally started on Crystal Space, and after many problems was implemented in the BGE in a few weeks only).



So what makes it so interesting? Well for one there is the full integration with a creation tool (obviously Blender3D) so that getting your content into the game is only a matter of making it. No exporters or anything needed... it just works. Then of course there is the fully scriptability via Python, also integrated tightly. Basically you never have to exit Blender, and testing your game can be done right in the editor with one click (no compiling etc. necessary). Oh and did I mention the great physics capabilities via Bullet, also build right in?

In addition your created game will be immediately available on any platform the Blender Game player has been ported (all major desktop operating systems, with an Android port under development and a browser plugin, too). In addition you can choose to publish your game as a single .blend file, giving the users a direct access to all the source files of the game; a wet dream of any true FOSS game developer!
The tight integration with the GPLed Blender Player, has been a major source of discontent with the predominately propitiatory game developing users of the BGE however. Thus there now exists also a few options to encrypt your game and/or run it on an external engine that can be kept close source (but I will not go further into that here). 

You can find a lot of (sometimes really awesome looking: 1, 2, 3) game projects on the Blenderartists.org forum. Now as I said, most of it is sadly closed source with propitiatory artworks, but I also have the feeling that some simply don't know or care about the legal implications of their "freeware" game (which sadly shows that even many people who use a great FOSS tool, mostly care about the "free as in beer" aspect of it). 

One of the more interesting projects right now (which might or might not become a full FOSS game) can be seen in this video:



It shows the most recent work by Martinesh, who is basically BGE's resident game art guru. Two years ago we already featured previous awesome work by him, but sadly that Air Race project is by now canceled.
What he is now working on is however rather a show-case for the really nice new graphical features in the BGE which he and others are developing in the so called "candy" development branch (on his blog there are also more details and nice videos from some time ago).

Another cool recent project it the rewrite of the the logic bricks visual programming idea via nodal logic blocks called Hive.

While not completely integrated into Blender yet, you can already try it via an external editor (the created python code works fine inside Blender). There are also some tutorials and a documentation for it.
Since my programming skills also lack somewhat, I find that an interesting tool... however most likely it is rather a nice way to do some level scripting, than actually programming the real guts of a game with it.

So where can you get started with developing your own game using the BGE? Well, the blenderartists.org sub-forums are always helpful, with some nice beginners video tutorials linked here, here, here and here ;)
There are even some books available (this one in particular is quite recent, which is a plus given the fast development of Blender3D) and there is of course the official Blender documentation.
Oh and a good source of content is (besides our friends opengameart.org of course) Blender Swap (nice interview with one of the creators here).

If you have further questions please comment below or ask over at blenderartists.org!