Hacker News Reader

Thanks! That's a great help.

About step 11), any recommendations about learning 3D graphics? I'm just doing this for a little fun, so I don't want anything too heavy... just a kind "Graphics 4 dummies" if it exists.

View on HN

Well, all you really need to know is how coordinates work, and how rotation about the x, y and z axes work, which corresponds to the rx, ry and rz parameters. You also need to be able to follow the control flow of the rules, which can sometimes be tough if you make them deeply recursive, referencing each other everywhere.

Reply on news.ycombinator.com