Figure 9. Specification for the act1Scene1Setup method.

Specification for the act1Scene1Setup method.
  • Cause the opening 3D text to fade into view with a duration of 1.5 seconds.  (Is it correct to say that something fades into view, meaning that it becomes less transparent so as to become visible?)
  • Pause with the 3D text on the screen for 1.5 seconds.

Do the following concurrently:

  • Cause the 3D text to fade from view with a duration of 2 seconds.
  • Cause the ground and the three penguins to fade into view during the same 2 seconds.

Set the isShowing property on the 3D text to false so that it will be invisible during the remainder of the program.