Oct 4, 2011 - Do-It-Yourself    No Comments

Sometimes it’s the little things

Dishwasher Drain Plug

Dishwasher Drain Plug

This little bugger of a part cost me an hour yesterday. I could have been coding, fixing the dryer, fixing the bathroom window screen, putting up the swimming pool, or any of a million other big projects on my list.

Anyway, there was dried dish detergent in this little white neck. The neck leads to the drain hose. The little black rubber piece is a flapper to stop water from draining back from the hose into the dishwasher when the pump stops.

The black rubber piece was corroded and somewhat impeding the drain flow, so I just took it out. I’m not going to bother buying a new one — the only difference is a GURGLE sound when the drain pump stops.

Anyway, I’m sure I saved $50 over calling someone to come fix our non-draining dishwasher.

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Oct 1, 2011 - Game Development    No Comments

Planning a Game Development Class

Have you ever been plugging away at your favorite video game and wished you could create such a world on your own? I’ve always been that way. When I was a kid, playing:

…and the like, I’d work away hours on my computers trying to build similar games. Whether it was the:

…I loved the power to dream up a world and then build it in an interactive space others could play around with.

You’ve come a long way, baby

I’ve recently been finishing a multi-player Gauntlet-inspired game titled “Repossessed.” I was amazed at how many more options aspiring game developers have these days. I developed variants of Repossessed in:

Those are just the ones I spent time on. Many more open source game development tools exist, and many are open source and free of charge.

GameMaker is a great place to start

Ultimately, I settled on GameMaker. I know, it’s not open source, but it is the best free and low-cost option for rapid game development. If the only thing you download is GameMaker, the tutorials, and sample sounds and icons, you can still make a good game. You don’t need to divide your learning efforts amongst separate graphics, animations, music, and sound applications before you get started.

GameMaker’s author has been generous to the community for years, publishing the highly-capable free version of GameMaker alongside the ridiculously-low priced $25 Pro version. And, he hasn’t stopped there. Version 7 of GameMaker has a build for Mac, and in the works as I type this is the ability to compile games for HTML5 web delivery!

Come learn with me

GameMaker has decent tutorials, a good book called “Game Maker’s Apprentice,” and a large online community. However, I haven’t yet seen a comprehensive, straightforward, step-by-step, friendly, consistent learning resource outside of the author’s own classes. Typically, some online tutorials spring up and are soon abandoned, after offering only intermediate and advanced-level materials. For the beginner wanting a guide, there’s not an obvious route to take.

Homeschooling course

As soon as flag football coaching is over in mid October, I plan to teach game development from the ground up to our local homeschooling group. Materials will probably be suitable for ages 12 and up, but anyone willing to pay attention can give it a whirl. All you’ll need is a Mac or Windows computer and access to the internet.

Online learning for everyone

Each topic covered in the game development course will start with a screencast everyone can view before we get together in person for discussion. In addition, I’m going to use the excellent “p2 theme” for WordPress to make a team chat area where we can all learn from one another. As rapid as this course may move along, I think this style of online communication will work better than the common bulletin board system.

I said “everyone”

Oh, one more thing. There’s no reason these materials need to be exclusive to our homeschooling group. I’ll make these lessons suitable for anyone to tackle, even if you can’t meet in person. The screencasts and team chat area will be available on my open source learning site goodlearning.com by November. Screencasts will be closed-captioned, as well.

I’m excited. I hope some of you are, too. That’s all I have to say about that.

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