Animatron/player — pull request #42 by shamansir (2012-08-31 15:02:51+00:00)
Title: Modifiers Tests, .at(t, func) helper.

Most important tests for modifiers (removing, adding, passing data & s.o.)

+ `b().at(t, function(t) { ...})` helper to call something once (first time) when the given time reached and self-remove

may be used like this:

b().rect(...).band([0, 10]).at(5, function(t) {
console.log(t);
// will be called only once,
// `t` will be a bit greater or equal to 5
});