var drawerTransform = this.input.map(function (data) {
var angle = Math.min(Math.PI/2 * (data.progress - 1), 0);
return Transform.thenMove(
Transform.rotateY(angle),
[data.value, 0, 0]
);
});
transform: this.length.map(function (length) {
return Transform.thenMove(
Transform.rotateY(Math.PI / 2),
[length / 2, 0, 0]
)
})
var rotation = angle.map(function (angle) {
return Transform.compose(
Transform.rotateX(angle),
Transform.rotateY(angle)
);
});