15: { set: { page1Quad: { z: 0, texBounds: [0.25, 0.5, 0.00, 1] },
page2Quad: { z: 1, texBounds: [1.00, 0.5, 0.75, 1] } },
tween: { page1Quad: { color: [0.2, 0.2, 0.2, 1] },
15: { set: { page1Quad: { z: 0, texBounds: [0.25, 0.5, 0.00, 1] },
page2Quad: { z: 1, texBounds: [1.00, 0.5, 0.75, 1] } },
tween: { page1Quad: { color: [0.2, 0.2, 0.2, 1] },