Originally posted in Google+ in 2012-10-28
Some weeks ago some people pointed me to +Steve Newcomb's "game engine" famo.us ($1.1M funding).
If you haven't seen it, here's their presentation at TechCrunch Disrupt:
http://techcrunch.com/2012/09/10/famo-us-is-a-gaming-engine-for-3d-interfaces/
| // Use to transform normals with transformation of | |
| // arbitrary non-uniform scales (including negative) | |
| // and skewing. The code assumes the last column of m is | |
| // [0,0,0,1]. More info here: | |
| // https://github.com/graphitemaster/normals_revisited | |
| mat3 adjoint( in mat4 m ) | |
| { | |
| return mat3( | |
| m[1][1]*m[2][2]-m[1][2]*m[2][1], |
| #!/bin/sh | |
| palette="/tmp/palette.png" | |
| filters="fps=25,scale=640:-1:flags=lanczos" | |
| ffmpeg -v warning -i $1 -vf "$filters,palettegen" -y $palette | |
| ffmpeg -v warning -i $1 -i $palette -lavfi "$filters [x]; [x][1:v] paletteuse" -y $2 |
| function JSONParseAsync( text, callback ) { | |
| var code = 'onmessage = function ( e ) { postMessage( JSON.parse( e.data ) ); close(); }'; | |
| var blob = new Blob( [ code ], { type: 'text/plain' } ); | |
| var worker = new Worker( window.URL.createObjectURL( blob ) ); | |
| worker.addEventListener( 'message', function ( e ) { callback( e.data ); } ); | |
| worker.postMessage( text ); | |
| } |
| /** | |
| * @author mrdoob / http://mrdoob.com/ | |
| */ | |
| function Layers() { | |
| this.mask = 1; | |
| } |
| /** | |
| * @author mrdoob / http://mrdoob.com/ | |
| */ | |
| function html2canvas( element ) { | |
| var range = document.createRange(); | |
| function getRect( rect ) { |
| if ( /(iPad|iPhone|iPod)/g.test( navigator.userAgent ) ) { | |
| viewer.addEventListener( 'load', function ( event ) { | |
| viewer.contentWindow.innerWidth -= 10; | |
| viewer.contentWindow.innerHeight -= 2; | |
| } ); | |
| } |
| /** | |
| * @author mrdoob / http://mrdoob.com/ | |
| * @author mikael emtinger / http://gomo.se/ | |
| * @author alteredq / http://alteredqualia.com/ | |
| * @author WestLangley / http://github.com/WestLangley | |
| */ | |
| THREE.Object3D = function () { | |
| this.id = THREE.Object3DIdCount ++; |
