I am a game developer and I wanted to know in which language was thimbleweed park made? Was it c# or c++ or something else? I searched on google but there is no relevant information about it.
According to Wikipedia:
Gilbert had already started to look for adventure game engines in August 2014, but because of his experience of always wanting to modify engines to do exactly what he wants from them, he decided it would be easier to create his own engine.
He already had a 2D graphics engine written in C/C++ that he had used for his non-adventure games The Big Big Castle! and Scurvy Scallywags, which he decided to use for Thimbleweed Park; SDL was used for handling window creation and input, while Gilbert's own code was used for rendering the graphics. The only other thing that was needed for the engine was a scripting language; Gilbert had looked at Lua, and while he considered it "easy to integrate and highly optimized", he disliked its syntax. He considered making his own scripting language, but due to time concerns, he chose the language Squirrel instead.
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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.
What are the most valuable parts of Computer Science studies for Cocoa developers?
Another way I might word this question is:
If I’m not going to go to school for Computer Science but want to be a developer working primarily with Cocoa, what are the things I should make sure I learn that I otherwise might miss by being self-taught, and be worse off for it.
Update: Replaced the term "professional Cocoa developer" with "developer primarily working with Cocoa", in hopes that the intent of my question is somehow clearer.
To be clear, I've been working with Cocoa for two years and am comfortable with Objective-C and the Cocoa frameworks, as well as Cocoa design patterns and the developer toolset, and thus am for the most part fluent with the Mac and iPhone platforms. But I have wondered whether I'm missing important CS or SE elements due to being self taught/no formal training, and not coming from other languages or platforms.
This question is for Cocoa developers.
There are many, but things that come to mind imediatly
-Design Patterns (the Cocoa framework relies on many Design Patterns, if you follow them it will make your life very easy, most obvious example is MVC)
-Algorithms and Data structures(this applies to any framework really)
-Memory Management (No garbage collection on the iphone!)
I would question whether there's really such a thing as a "professional Cocoa developer" (from a philosophical standpoint), or if you would want to be one. There's "professional developer", who may work with Cocoa primarily. A professional developer is language-agnostic and as such has a solid career ahead of him/her. A language- or platform-specific hacker has very limited usefulness.
The question to ask is do you want to be a developer or not? If there aren't any good Cocoa jobs available at the moment, or Cocoa is replaced by something newer and better and very different, a professional developer changes gears and follows. Are you OK with that?
If so, a computer science degree definitely cannot hurt. If not, you should probably not put all your eggs in the Cocoa basket and pursue a non-CS degree.
In addition to what's been pointed out already, I highly recommend reading "The Pragmatic Programmer". It contains a wealth of information on how to write software, how to manage projects, and how to develop your career, advice that goes well beyond the documentation you look at every day in Xcode. Some of the topics they cover are ones that you might have been exposed to during a standard computer science degree.
"Professional" is a relative term.. but anyways, this is what i had to go through so that i could easily learn a new language anytime i want and also master it:
started by learning a simple console language (pascal or c++, but i consider pascal being simpler than c/c++), then learned another language just to see if i can do it (c++)
i learned a lot of algorithms and data structures, until i was able to recreate them and even create my own
i moved to a visual approach on programming with Visual Basic 6 (another simple one to start with), and tried to copy lots of apps just to see if i can do it
i learned about Object-Oriented Programming and finished by mastering it
from this step on, learning a new language was like a hobby, like playing!
then i wanted to learn some different topics, like design patterns, multithreading, and so on..
moved from windows to mac, and started learning objective-c: because i already knew lots of languages, it took me 5 days to learn objective-c, and yes, i took breaks like any human being :P
after i learned obj-c, i now had to learn cocoa... this one took me a lot of time to learn, and i still don't know it all.. but i do know most of it :D
What are the most valuable parts of Computer Science studies for Cocoa developers?
Learn that it's important to understand the differences between languages, not learning a particular language.
Are you writing numerical method solvers with a Cocoa frontend? You'll want to take numerical methods. Writing a 3-D plugin with a Cocoa UI? Better learn about Catmull-Rom splines.
A good understanding of computer graphics is required if you want to make some good looking animations :)
I'd like to create a new and open sourced language.
Since it's really rare to find programmers that actually dealt with compiler theory I need some advice.
How would you make a person interested in your open source project?
How do you bring him to a position where he wants to contribute?
Is there a special place where I can find those pepole (except sourceforge.net)?
It will be very hard to get people interested in your project. History has shown that 99% (at a conservative estimate) of new programming languages are only ever used by their designer. So if you do it, do it for love and don't expect much if any outside interest.
You may want to spend some time lurking on sites like, say, Lambda The Ultimate and reading up on theory of programming languages, compiler design, etc. I've heard that Essentials of Programming Languages by Friedman et al is a good intro text for the former, while you can't go wrong with the "Dragon Book" for the latter (whose official title escapes me at the moment... by Aho et al though).
take a look at Haskell (and its supporting community)
http://www.haskell.org/
I've used Haskell to model a small OO programming language in grad school and it seemed to be a common tool used in the Academia for designing programming language
BTW, this doesn't answer your questions but these two Microsoft / Codeplx projects both sparked my interest as possible starting points for creating a new language:
Dynamic Language Runtime
Common Compiler Infrastructure
I'm looking at adding scripting functionality to an existing codebase and am weighing up the pros/cons of various packages. Lua is probably the most obvious choice, but I was wondering if people have any other suggestions based on their experience.
Scripts will be triggered upon certain events and may stay resident for a period of time. For example upon startup a script may define several options which the program presents to the user as a number of buttons. Upon selecting one of these buttons the program will notify the script where further events may occur.
These are the only real requirements;
Must be a cross-platform library that is compilable from source
Scripts must be able to call registered code-side functions
Code must be able to call script-side functions
Be used within a C/C++ codebase.
Based on my own experience:
Python. IMHO this is a good choice. We have a pretty big code base with a lot of users and they like it a lot.
Ruby. There are some really nice apps such as Google Sketchup that use this. I wrote a Sketchup plugin and thought it was pretty nice.
Tcl. This is the old-school embeddable scripting language of choice, but it doesn't have a lot of momentum these days. It's high quality though, they use it on the Hubble Space Telescope!
Lua. I've only done baby stuff with it but IIRC it only has a floating point numeric type, so make sure that's not a problem for the data you will be working with.
We're lucky to be living in the golden age of scripting, so it's hard to make a bad choice if you choose from any of the popular ones.
I have played around a little bit with Spidermonkey. It seems like it would at least be worth a look at in your situation. I have heard good things about Lua as well. The big argument for using a javascript scripting language is that a lot of developers know it already and would probably be more comfortable from the get go, whereas Lua most likely would have a bit of a learning curve.
I'm not completely positive but I think that spidermonkey your 4 requirements.
I've used Python extensively for this purpose and have never regretted it.
Lua is has the most straight-forward C API for binding into a code base that I've ever used. In fact, I usually quickly roll bindings for it by hand. Whereas, you often wouldn't consider doing so without a generator like swig for others. Also, it's typically faster and more light weight than the alternatives, and coroutines are a very useful feature that few other languages provide.
AngelScript
lets you call standard C functions and C++ methods with no need for proxy functions. The application simply registers the functions, objects, and methods that the scripts should be able to work with and nothing more has to be done with your code. The same functions used by the application internally can also be used by the scripting engine, which eliminates the need to duplicate functionality.
For the script writer the scripting language follows the widely known syntax of C/C++ (with minor changes), but without the need to worry about pointers and memory leaks.
The original question described Tcl to a "T".
Tcl was designed from the beginning to be an embedded scripting language. It has evolved to be a first class dynamic language in its own right but still is used all over the world as an embeded language. It is available under the BSD license so it is just about as free as it gets. It also compiles on pretty much any moden platform, and many not-so-modern. And not only does it work on desktop systems, there are variations available for mobile platforms.
Tcl excels as a "glue" language, where you can write performance-intensive functions in C while still benefiting from the advantages of a scripting language for less performance critical parts of the application.
Tcl also comes with a first class GUI toolkit (Tk) that is arguably one of the easiest cross platform GUI toolkits available. It also interfaces very nicely with SQLite and other databases, and has had built-in support for unicode for quite some time.
If the scripting interface will be made available to your customers (as opposed to simply enabling your own engineers to work at the scripting level), Tcl is extremely easy to learn as there are a total of only 12 rules that govern the entire language (as of tcl 8.6). In fact, Tcl shines as a way to invent domain specific languages which is often how it is used as an end-user scripting solution.
There were some excellent suggestions already, but I just wanted to mention that Perl can also be called / can call to C/C++.
You probably could use any modern scripting / bytecode language.
If you're willing to put up with the growing pains of a new product, you could use the Parrot VM. Which has support for many, if not all of the languages listed on this page. Unfortunately it's not done yet, but that hasn't stopped some people from using it in a production environment.
I think most people are probably mentioning the scripting language that they are most familiar with. From my perspective, Tcl was designed specifically to interface with C, so your problem domain is tailor-made for the language. However, I'm sure Python, Perl, or Lua would be fine. You should probably choose the language that is most familiar to your current team, since that will reduce the learning time.