I am in the process of designing/building a cross-platform game engine in C++. I would like to use an game API that has 2D/3D graphics, input, networking, audio, etc. One API I found that meets many of these requirements except for Audio is Amaltheia. Can anyone suggest an API that meets all my requirements or one that meets most of the requirements that is better than Amaltheia.
You could look at SDL, it's a popular cross-platform multimedia library used in many games.
Also the Game Programming Wiki is a good source for lists of game programming libraries and engines
Lots of people are using SFML these days, which is a bit more up to date than SDL.
(Answer edited as SDL finally saw an update since I originally posted this! SFML is still a worthy choice, however.)
Allegro is very popular. There is also a big community site for it here.
In case you get tired of C++, there's also something simpler: BlitzBasic
http://www.blitzbasic.com/
Check out Unity Engine if your authoring is done in OSX
Ideaworks 3D has a great API that works on more systems than you could shake a stick at (including windows and linux), does networking, sound and 3d. It's a bit expensive though...
Related
I want to do my final year project on augmented reality geo-localization,
Please tell me, from where to start ?
what technology to learn ?
what are recruitments to development this kind of application ?
If you want to perform Geo-Localisation and use GPS, I wouldn't recommend using Unity. It's arbitrary coordinate system can be a bit confusing and difficult to make an app using GPS that's reliable enough.
For Augmented Reality, you can't use anything like Oculus Rift or Google Cardboard, because those are Virtual Reality headsets and have no way of allowing the user to see the real world. Augmented Reality peripherals are things like Microsoft Hololens or Google Glass, neither of which are commercially available but there are cheap knock offs that are. AR can also of course be used on any mobile device, since they all have a camera built-in and chips powerful enough to process all the tracking data.
As for making an actual app, the best thing you can do is have a go. Analyse your market, see where the gaps are. If you want to make an app for a specific OS that isn't cross-platform, I would recommend learning some Objbective-C (for iOS) or Java (for Android), if you don't know any already.
For cross-platform, I would say something like Xamarin would be useful for making an app on both the major OSes, it was recently made free by Microsoft and you can essentially make one app in C# that works across all devices.
For the Augmented Reality itself, there are frameworks out there that can be used for your purposes. Things like Kudan, Vuforia, Wikitude, etc. Some of them offer free versions of their software. You can use these to deal with all the tracking and projection side of things so you don't have to go about creating your own AR engine.
The best thing to do is probably to sit down for a few minutes, or hours, and think about what you're going to do. Figure out what you want the end result to look like, then work backwards and think about the best way to achieve that goal. Eventually you will arrive at the language and engine you want to use to make your life as easy as possible and then you can get started learning from tutorials online and getting your app out into the world.
you can check my tutorial about geo-based augmented reality solution on Android: https://www.netguru.co/blog/augmented-reality-mobile-android
I have presented there the basics and how to start with simple implementation.
Well a good starting point would be to ask yourself few questions:
What type of devices, you plan to work on(oculus rift, google cardboard, Microsoft Hololens, web etc)?
Augmented Reality is achievable in both Web-Context and Application-context. Which route do you want to go for?
Depending on these questions, if you choose to do a normal application based on a device, then depending on the device(Oculus Rift, Google Cardboard, Microsoft Hololens), you would need to grab their specific developer kits and learn how to develop apps using the documentation. For Oculus rift and Microsoft Hololens, you would need the respective Headsets inorder to make an app in that, but If it comes to google cardboard, all you need is you mobile phone with a good processing power.
There is another way to work on augmented reality applications, that is by doing a Web Application using some amazing javascript libraries like Awe.js, Three.js and JSARToolkit.
You can google about them and find out more.
One of the more accessible ways to learn Augmented reality is Project Tango.
Devices are around $500 last I checked and you can use a free version of Unity + Project Tango's free plugin:
https://developers.google.com/project-tango/
Which ever hardware you pick I'd recommend checking out Unity3D as it seems to be the platform of choice for AR/VR at the moment. There are other options... this just provides the most flexibility based on all of the platforms it supports.
Side note: I have no affiliation with Project Tango and am in fact working on another platform... but it isn't as accessible at the moment.
I'm looking into developing a title for the next PlayStation (to be unveiled on Feb 20th) and PSVita to be distributed on the PlayStation Network. I know how to get in contact with Sony and all, but I haven't submitted my application yet (even though I have a pretty good portfolio) and I was hoping to use Sony's own PhyreEngine for development of the game.
I was wondering if any of you guys knew what programming language the engine uses or is based on? As I want to be well prepared for production of the game. Also, if there's anyone who reads this and has developed a PSN game before, do you have a rough outline of how much it'd cost? (Dev Kits, SDKs, licenses etc.)
Thanks
Harry
PhyreEngine itself is written in C++. The tools are primarily C#.
Can't tell you anything about costs in general, you'd have to get in touch through official channels for that info. PhyreEngine itself is free to any licensed developer though, it's just part of the SDK.
(disclosure - PhyreEngine is my project)
PhyreEngine is based on C++, with a possibility of a few low level C libraries.
This information is from a post in this forum: http://www.3dbuzz.com/forum/threads/181890-What-runs-on-a-PS3/page2, about halfway down the page. A poster asked the same questions you did.
Hope this helps!
I wanted to start working on a simple game concept I have, just as a side project/hobby/learning experience.
Pygames or Pyglet came immediately to mind, but it looks like they aren't being actively developed. Or perhaps they are, but extreeemely slowly.
I want a high-level programming language, multi-OS support, 2D focus (or suitable for 2D stuff, anyway), and active development. What are my options?
I use Pygame and think it is a great option. The community is fairly active, I see a new or updated project posted about every other day on Pygame's homepage.
Another good option would be the Love2d framework, which you can find here: http://love2d.org/. Love2d uses the language Lua, which is a high level, beginner-friendly language like Python.
Pygame and Pyglet are indeed excellent choices. If the level of activity concerns you, just take a look at the Google Code page for Pyglet, seems it's fairly active to me.
If you prefer more actively developed engine (less documentation, but more up-to-date approaches), check out the Monacle Engine:
http://monoclepowered.org/
If want to get your hands dirty and take a more Do-It-Yourself approach, projects like
SDL, SFML and Allegro may provide a good foundation for a cross-platform 2D engine.
Another, more recent project that provides a very useful set of 2D primitives is the Clutter framework:
http://www.clutter-project.org/
Add a sound library like FMOD or BASS and physics engine like Box2D or Chipmunk and you may build pretty much everything.
The PopCap (a.k.a. SexyApp) engine was a popular choice in the past.
http://sourceforge.net/projects/popcapframework/
For real-world example, check out the acclaimed indie game World of Goo, which is using it.
http://en.wikipedia.org/wiki/World_of_Goo
If python API is preferred, there seems to be an effort to provide one here:
http://www.farbs.org/pycap.html
Anyone knows of a tool like GameSalad for PC in which you don't have to write scripts or anything but just use the existing behaviors and events to create custom game logic?
Thanks
If you are looking for a cross platform game constructor you might want to try Flowlab, which runs in a web browser.
Construct from Scirra is a free, open-source, drag and drop, game engine. There is however talk of them making a paid version of Construct in the future.
I've only used Construct once, so I don't know that much about it, but i do know a lot about GameMaker.
As long as your not trying to do something complicated like a 3D or MMO game, (both of which GameMaker supports, but with major limitarions) I would recommend you use it, especially if your just starting out. GameMaker is one of the easiest if not the easiest programming language to learn. It also teaches good programming skills. As I mentioned before GameMaker uses drag and drop so you can easily transition from the D&D to the progeamming aspect of GameMaker.
As mentioned in the above posts RPG Maker is another popular tool , but it's limited to RPG games, and doesn't allow you to easily transition to an actual programming language. It's also very restrictive in what you can do.
When you feel like getting into some more advanced gaming engines, Blender is a great tool to use for creating 3D games. It can also be used to create 3D modules and has the ability to create animated movies.
I've never used PyGames before, but Python is a easy language to learn, and would probably be the best way to transition from a D&D program to a programming language.
*GameMaker can be extended in functionality with DLLs and Blender can be extended with Python.
So to summarize, GameMaker is a great tool for creating Games. RPG Maker and Construct are other possibilities, but from my view there not as good as GameMaker. when your ready to get out of Drag&Drop gaming engines Blender, PyGames, and GML(Game Maker Language - the advanced part of the GameMaker product) are all great resources.
PlayBits has an interface similar to GameSalad and makes games for Windows Phone 7, using your PC. Here's the link: http://www.playbits.com/?page_id=171
RPG maker here you can find it is a light weight game engine but if you are clever you can make really good apps
In terms of game development for iOS and Mobile development using the Windows platforms you might want to have a look at these two:
http://www.giderosmobile.com
and
http://www.stencyl.com/
Although I haven't, yet, used the Gideros solution, it's targeted specifically for Mobile platform development and has what looks to be a tidy UI with code folding and syntax coloring if you're comfortable with a traditional coding approach.
Stencyl is an interesting product, it sits beyond the capabilities of Gamesalad and uses a blocks metaphor for programming which works well.
Personally, I wouldn't use any tool that has a single platform for output, which is why I stopped using Gamemaker (I'm aware it now has a Macintosh client, but the quality of the application has been terrible and their player isn't much good either.)
If you're looking for GameSalad for Windows you might want to check out our HTML5 game engine Construct 2 which functions in a similar way.
It's also got an event based system with no programming required, and there's an extensive free edition available for you to try out as well.
You can use Yoyo Game's GameMaker:Studio also.
GameMaker is one such tool.
There is also The 3d Gamemaker, by the same people who make other rapid-game-development tools like DarkBasic.
I think one of the best ways to learn a new programming language is to dive into source code and see how experienced coders write. I've found this kind of question asked here on Stack Overflow for other languages, but none targeted at Objective-C. The closest I've found is this question about good-looking Cocoa user interfaces, but I'm thinking in terms of general code quality, such as good use of idioms and design patterns, and usable documentation. Another good characteristic would be a code-base that is large enough to require real organizational discipline, but small enough that a beginner can fit his/her head around.
What do you think is a high-quality open source project that meets these criteria?
There's a decent list of open source Mac projects on CocoaDev: http://cocoadev.com/CocoaOpen
Not all of the projects are still active, but a decent number of them are. I particularly recommend:
BWToolkit - http://bitbucket.org/bwalkin/bwtoolkit/
BGHUDAppKit - http://www.binarymethod.com/bghudappkit/
CHDataStructures - http://cocoaheads.byu.edu/code/CHDataStructures
MGTwitterEngine - http://mattgemmell.com/source
Sparkle - http://code.google.com/p/sparkleplus/
Colloquy - http://colloquy.info/project/wiki/Source%20Code
CocoaRest - http://github.com/sdegutis/CocoaREST
CorePlot - http://code.google.com/p/core-plot/
I've found Adium to be a well-designed and written Objective-C project. It has a huge codebase, too.
I don't think there's any one place to learn all the Objective-C idioms and best practices, but you can pick them up here and there over time and practice. Cocoa mailing lists and blogs are good resources for this. (There are several SO questions relating to that.)
I haven't dived into the source myself, but the Omni frameworks are well-respected in the Mac community.
I work on a framework of my own that's still rough around the edges, but I strive for quality documentation in addition to understandable, well-structured code.
Google Quick Search Box [ qsb-mac - Google Code ]
I think The Google Quick Search Box (QSB) is worth a look. IMHO it's pretty much a cleaner googley rewrite of Quicksilver (Note: N. Jitkoff, the QS programmer, is also involved in the Google QSB).
Apple has tons of downloadable examples on their developer website. You get to see the source, and the license is BSDish from what I recall (use it for whatever, but don't repost original code without the license).
http://developer.apple.com/samplecode/Cocoa/index-date.html
Check Out lots off open source project here.
http://code4app.net
http://code4app.com
https://www.cocoacontrols.com
Here's a test app I wrote earlier today. Download links under “get source” in the top-right.
It's small, but it demonstrates good organizational discipline (separate controller object, instead of everything crammed into AppDelegate), a simple model layer with one model class (Header), and correct use of Cocoa Bindings.
I used to work on the GNUstep sources, they've got a good consistent coding style and the code is well-organised. Of course the project is hardly small, but given that you know what most of the classes do as you've used them in your Cocoa projects it's easy to zoom in on a piece that interests you. Some of the GNUstep Applications Project or Étoilé apps may also be a good place to start.
Check out PSTreeGraph, a view control for iPad applications.
iMedia Browser
, shows support of 10.4 - 10.7 strategies, is neatly and purposefully organized, and deeply commented. inherent problems using ImageKit have been boldly approached and solved.
i aspire to this level of thought mixed with practicality.