clavis-magna

//following two rotation functions are updated versions of code from: https://github.com/mrdoob/three.js/issues/1219
//updated to work in latest versions (r52 tested) of THREE.js

// Rotate an object around an axis in object space
var rotationMatrix
function rotateAroundObjectAxis( object, axis, radians ) {
    rotationMatrix = new THREE.Matrix4();
    rotationMatrix.makeRotationAxis( axis.normalize(), radians );
    object.matrix.multiplySelf( rotationMatrix );                       // post-multiply
    object.rotation.setEulerFromRotationMatrix(object.matrix, object.order);

conorbuck

var p1 = {
	x: 20,
	y: 20
};

var p2 = {
	x: 40,
	y: 40
};

gre

/*
 * This work is free. You can redistribute it and/or modify it under the
 * terms of the Do What The Fuck You Want To Public License, Version 2,
 * as published by Sam Hocevar. See the COPYING file for more details.
 */
/*
 * Easing Functions - inspired from http://gizma.com/easing/
 * only considering the t value for the range [0, 1] => [0, 1]
 */
EasingFunctions = {

aslakhellesoy

/** round n down to nearest multiple of m */
long roundDown(long n, long m) {
    return n >= 0 ? (n / m) * m : ((n - m + 1) / m) * m;
}

/** round n up to nearest multiple of m */
long roundUp(long n, long m) {
    return n >= 0 ? ((n + m - 1) / m) * m : (n / m) * m;
}

isaacs

echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh