Now this was more or less true, but only because solar system-scale distances are so small compared to stellar distances. Even viewing from Pluto, the most distant of planets, would not shift the stars' relative positions perceptibly. Besides, all the stars are rigidly built into the spherical surfaces of the classical planetarium projector, making stars fixed in relative position. The Digistar is literally a sophisticated video system projected on the dome. This makes it possible to simulate a space voyage of hundreds of light-years, showing a faithful representation of shifting parallax arrangements and stars drifting past the spacecraft.
Stars are still points of white light.
This is not Hollywood. As one approaches the stars Antares, it doesn't become a giant red ball of granular gas columns and prominences. This sort of thing will have to wait for future advances in memory storage, digital image compression, and projectable color phosphors. The trip is impressive without it. The central projector is only the centerpiece of an overall remodeling.