https://ctech.com/studio_help/evs-training/evs-basics/wb_trans_mouse/index.htmlTransformations with the Mouse Now that we have an application loaded, let’s investigate the many ways we can interact with it. Rotate the model Hold down the left mouse button and move the mouse pointer in various directions. The model rotates. Vertical motions rotate the model about a horizontal axis. Horizontal motions rotate the model about a vertical axis. Roll is suppressed so that mouse rotations always keep vertical objects (e.g. telephone poles) vertical. Scale (zoom) the modelHugoen-us