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+13 votes
asked in CSC211_Winter2018 by (112 points)

1 Answer

+6 votes

Did you look at the slides?

If you are using a PC and your DrawingPanel for the game is named gamePanel,
gamePanel.isKeyDown("Left") returns true if the left arrow key was pressed. So

if (gamePanel.isKeyDown("Left") {
      xPursuer = xPursuer - 5;
}

would change the x coordinate of the pursuer (if that is your variable's name) 5 smaller so the next time the pursuer is drawn, it would be 5 pixels farther to the left.

It is similar for the other arrow keys.

On a Mac, use four lettered keys for the directions instead. So, if you use a for left

if (gamePanel.isKeyDown("a") {
      xPursuer = xPursuer - 5;
}
answered by (8 points)
edited by
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