[darien]

If you want something that will really blow your mind, check out the webgl demo of Cube 2: Sauerbraten (a Quake clone).

It's by far the most advanced WebGL FPS shooter I've seen so far - http://www.webgl.com/2012/05/webgl-game-cube-2-sauerbraten/

[mike-cardwell]

Mind blown. It's time to learn how to use WebGL.

[verroq]

Except it was written in C++ then converted to Javascript/WebGL.

[untog]

The mere fact that even that is possible is pretty mind-blowing.

[fmstephe]

Agreed.

[jaredsohn]

The math for calculating the mouse pointer position seems off, even in full screen mode.

[azakai]

I think the engine multiplies mouse movement by some factor, so the OS cursor diverges from the game cursor. But in fullscreen+mouselock mode it should work fine, not sure why not in that link, but here is a link to another wip port of the same game engine to JS/WebGL,

http://syntensity.com/static/bb/client.html

In fullscreen mode the mouse cursor works ok (at least in browsers that support mouselock).

[laumars]

Words cannot describe how epic that is