[JAVA][Beginning Java 8 Games Development]

Chapter 13 ■ Animating Your Action Figure States: Setting the Image States Based on KeyEvent Processing
});
scene.setOnKeyReleased(KeyEvent event) -> {
switch (event.getCode()) {
case UP: up = true; break;
case DOWN: down = true; break;
case LEFT: left = true; break;
case RIGHT: right = true; break;
case W: wKey = true; break;
case S: sKey = true; break;
case A: aKey = true; break;
case D: dKey = true; break;
}
});
As you can see in Figure 13-14, the code is error-free, because I added wKey, sKey, aKey, and dKey variables to
the Boolean up, down, left, right compound declaration statement located at the top of the InvinciBagel.java class.
Figure 13-14. Create event handling for the WSAD keys specifically, by using wKey, sKey, aKey, and dKey variables
Next, we need to use the Source ➤ Insert Code ➤ Generate ➤ Getters and Setters work process, to have
NetBeans write the eight .is() and .set() methods for us, so that we can access the variables in our Bagel.java class.
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