1. A virtual-reality computing device, comprising: a pose sensor configured to measure a current pose of e virtual-reality computing device in a physical space; a rendering tool configured to: receive a holographic animation of a 31 ) model, the holographic animation including a sequence of holographic image frames; receive a render-baked dynamic lighting animation including a sequence of lighting image frames corresponding to the sequence of holographic image frames; for a holographic image frame of the holographic animation, derive a 2D view of the 3D model with a virtual perspective based on the current pose; and texture map a corresponding lighting image frame to the 2 D view of the 3D model to generate a rendered image frame of the 21 ) view with texture-mapped lighting; and a display configured to visually present e rendered image frame.