// activates the third puzzle to play
public void activateThirdPuzzle()
{
// Turn off the second clue video
Video2.SetActive(false);
// Switch out the material on the screen to Clue3 and activate the Clue video
GetComponent <Renderer>().material = Clue3;
// Set the video to active
Video3.SetActive(true);
}
// activates the fourth puzzle to play
public void activateFourthPuzzle()
{
// Turn off the third clue video
Video3.SetActive(false);
// Switch out the material on the screen to Clue4 and activate the Clue video
GetComponent <Renderer>().material = Clue4;
// Set the video to active
Video4.SetActive(true);
// spawn a red button next to the door, this button will aloow the user to open the door to the balcony
puzzle4.spawnRedButton();
}