Summary

In this chapter, you learned how to build a substantial application for presenting directions involving line drawings, photographs, and video clips. The programming techniques included the following:

  • The use of mathematics (algebra, geometry, and trigonometry) to make precise drawings
  • The use of an array holding text and function names corresponding to each step
  • The integration of photographs and video clips through the use of functions

In the next chapter, we’ll tackle another project integrating photographs and video clips: the construction of a jigsaw puzzle that turns into a video when the player puts the puzzle together.

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