Unity Virtual Reality Projects - Second Edition

The default world space

A default empty Unity scene consists of a Main Camera object and a single Directional Light object, as listed in the Hierarchy panel and depicted in the Scene panel. The Scene panel also shows a perspective of an infinite reference ground plane grid, like a piece of graph paper with nothing on it yet. The grid spans across the x (red) and z (blue) axes. The y axis (green) is up.

An easy way to remember the Gizmo axes colors is by keeping in mind that R-G-B corresponds to X-Y-Z.

The Inspector panel shows the details of the currently selected item. Select the Directional Light with your mouse, either from the Hierarchy list or within the scene itself, and look at the Inspector panel for each of the properties and components ...