ex25: Thunderbirds

Willem A. (Vlakkies) Schreuder
CSCI4229/5229 Summer 2019

Draw complex objects from vertex list.
Flight simulation demonstration.

Key bindings
  l/L        Toggle lighting on/off
  f/F        Toggle flight/static mode
  KP 4/6     Roll (static mode)
  KP 2/8     Pitch (static mode)
  KP 1/3     Yaw (static mode)
  <>         Power (static mode)
  a          Toggle axes
  arrows     Change view angle
  PgDn/PgUp  Zoom in and out
  0          Reset view angle
  ESC        Exit
