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 = {

bmjames

%% -*-mode: prolog-*-

%% Example of the reversal operator:
%% ?- R = [[s, [k, [s, i]]], k],
%% eval([[R, a], b], Result).
%% 
%% R = [[s,[k,[s,i]]],k]
%% Result = [b,a] ? 

%% eval delegates to eval1 to perform the transformations of the calculus,