Chapter 12, Problem 8PP

Program Plan Intro

  To implement an analog clock program

Program plan:

• In the file “Player.java”, import necessary packages, and create a class “Player”,
  • Declare necessary variables.
  • Define the constructor.
  • Define a method “incrementScore()” to increment the score.
  • Define a method “getLevel()” to get the current level.
• In the file “Time.java”, create a class “Time”,
  • Declare necessary variables.
  • Define the constructor.
  • Define a method “equals()” to determine if the time is equal.
  • Define a method “getHours()” to get the hours.
  • Define a method “getMinutes()” to get the minutes.
• In the file “ClockPanel.java”, import necessary packages, and create a class “ClockPanel”,
  • Declare an object for Time.
  • Initialize necessary variables.
  • Define a method “setTime()” to set the time.
  • Define a method “paintComponent()” to draw the graphics context.
  • Define a method “drawTick()” to draw each tick of the clock.
  • Define a method “drawHand()” to draw the hand of the clock.
• In the file “ClockGame.java”, import necessary packages, and create a class “ClockGame”,
  • Declare necessary variables.
  • Define the constructor.
  • Define a method “displayTime()” to display a randomly generated time.
  • Define a method “makeGuess()” to make a guess to see if correct answer was found.
  • Define a method “getRandomTime()” to generate a random time.
  • Define a method “guessTime()” that guesses the time.
• In the file “ClockGameFrame.java”, import necessary packages, and create a class “ClockGameFrame”,
  • Declare necessary variables.
  • Define the constructor.
  • Define a method “createControlPanel()” that create a control panel to play the game.
• In the file “ClockGameViewer.java”, create a class “ClockGameViewer”,
  • Define the “main()” method,
    • Create “JFrame” object.
    • Set the operation for frame.
    • Set the frame's title.
    • Make the frame visible.