0.8.8
Old style:
tweenable.tween({
from: {x: 0},
to: {x: 10},
step: function () {
console.log(this.x);
}
});
New style:
tweenable.tween({
from: {x: 0},
to: {x: 10},
step: function (state) {
console.log(state.x);
}
});