Creating pseudo 3D games with HTML 5 canvas and raycasting: Part 2

In this, the second part of Jacob Seidelin's series on creating games using HTML 5, JavaScript, canvas and raycasting, he takes the game put together in Part 1, and adds better collision detection, performance improvements, scenery and enemies to chase you!

( Read the article )

Awesome stuff. It may be some time before I decide to actually try to understand how this raycasting thing works, but it's great to see the process step-by-step and watching the result in the browser. Can't wait for the rest of the series!

Great!!!
but there is a bug in the example game
http://dev.opera.com/articles/view/3d-games-with-canvas-and-raycasting-part/step_4_enemies.htm

The relative Paths for the Images

sprites/tablechairs.png
sprites/armor.png
sprites/plantgreen.png
sprites/lamp.png

are wrong!
they are in the same Directory
This will be right:

var itemTypes = [
    { img : "tablechairs.png", block : true },// 0
    { img : "armor.png", block : true },// 1
    { img : "plantgreen.png", block : true },// 2
    { img : "lamp.png", block : false }// 3
];

Hm, looks like one bug was replaced by another. Thanks, I'll try to get it fixed.