Coming into c++ from a web-centric world such as the Flash one, the range of Open Source projects has been sometimes a bit bewildering. What I mean by this is, the Flash ecosystem is quite tightly focused, yes theres a diverse range of applications, but really we are all doing the same thing, visually appealing animated stuff. Me for games mainly, you for websites (for example). C and C++ are used in far wider range of applications, from Operating Systems, Door Bells (!), to humble (and not so humble) games.
The Open source projects reflects well this diversity, and while excellent many packages are quite large and cover many different use cases.
A couple of really tight game focused packages come from wonderful Lee Thomason over at Grinning Lizard. Ive been using both of these in the game im currently working on in my spare time. Lee works on the Flash Player codebase for Adobe, so it would be probably be fair to say he has ‘mad skillz’ in c++
TinyXML – is a really simple XML parser. Compared to many projects out there its really simple to get working. Probably lacks many deep features you would need for roling out an international banking transaction system, but for loading and parsing my simple game level configs its perfect. Apparently TinyXML2, which i havnt looked at yet, is even more stripped back and leightweight.
Micropather – Is a A* path finding implementation. Again was really simple to get working in my game. And (so far) works perfectly for my simple needs.
Cheers Lee! Id like to of said thanks in person, but you dont have any working email addresses on your site. If i find one, Ill send you a copy of my game as soon as its ready