Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
a voxel spacing demo done in javascript
JavaScript
branch: master
Failed to load latest commit information.
index.html initial commit
map.jpg initial commit
readme.textile corrected the read-me
texture.jpg initial commit
voxel.js initial commit

readme.textile

Voxel

What is this?

It’s a very simple demo that use canvas and ImageData to draw a landscape using the voxel spacing technique. An image is read with the getImageData method and used as a heightmap. The landscape is then rendered column after column using the voxel spacing method. The image is then copied to the canvas with a scale factor.

Your comments are welcomed on the corresponding entry of my blog

Where does it work?

In every browser supporting canvas and ImageData. Firefox, Safari or Chrome will do just fine. This is the second release to this demo, it’s twice as fast as before in Firefox, not much improved in Chrome and way slower in Safari which means they all runs more or less at the same speed now (~10fps on my laptop).

I will try to figure out exactly why is Safari slower now, for some news about my progress follow http://www.twitter.com/gameQuery

License

The code and the image are under MIT license. If you do anything with the code I’ll be happy to ear about it

Something went wrong with that request. Please try again.