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assistance of game builder and visual mobile designer.
This 2nd lab series will take you through the process of developing a mobile game with the
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// Additional codes for game over and error mesage
/**
* Converts an exception to a message and displays
* the message..
*/
public void errorMsg(Exception e) {
e.printStackTrace();
if (e.getMessage() == null) {
getAlert().setString(e.getClass().getName());
switchDisplayable(getAlert(), getSvgMainMenu().getSvgCanvas());
alert = null;
} else {
getAlert().setString(e.getClass().getName() + : + e.getMessage());
switchDisplayable(getAlert(), getSvgMainMenu().getSvgCanvas());
alert = null;
}
}
/**
* set all the things up when the game is over
* @param score
*/
private GameThread myGameThread;
public void gameOver(int score) {
lastHighScore = score;
getScoreTextField().setString(Integer.toString(score));
if (myGameThread != null) {
myGameThread.requestStop();//pause();
}
}
/**
* updates the svg score table image with the high scores
*/
protected void updateSvgWithHighScores() {
for (int i = 0; i highScoreNames.length; i++) {
getSvgScoresTable().setTraitSafely(Name + (i + 1), #text, highScoreNames[i]);
getSvgScoresTable().setTraitSafely(Score + (i + 1), #text, Integer.toString(highScoreValues[i]));
}
}
private final int HIGH_SCORES = 9;
private String[] highScoreNames = {Empty, Empty, Empty, Empty, Empty, Empty, Empty, Empty, Empty};
private int[] highScoreValues = new int[]{0, 0, 0, 0, 0, 0, 0, 0, 0};
private int lastHighScore = 0;
/**
* can the high score be add to the high score table?
* @return
*/
protected boolean isLastScoreHighEnough() {
if (lastHighScore highScoreValues[highScoreValues.length - 1]) {
return true;
}
return false;
}
/**
* this method is used only when the game is in OFFLINE mode (ONLINE == false)
* adds the high score to high score table
* @param newScore value
* @param playerName
*/
public void addScoreToScoreTable(int newScore, String playerName) {
int buble = newScore;
String bubleName = playerName;
//this is simple buble sort
for (int i = 0; i highScoreValues.length; i++) {
if (highScoreValues[i] == 0) {
highScoreNames[i] = bubleName;
highScoreValues[i] = buble;
break; //we expect that the rest are nulls
}
if (buble highScoreValues[i]) {
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int temp = highScoreValues[i];
String tempName = highScoreNames[i];
highScoreValues[i] = buble;
highScoreNames[i] = bubleName;
buble = temp;
bubleName = tempName;
}
}
}
/**
* this method is used only when the game is in ONLINE mode (ONLINE == true)
* updates the high score table with data from the web service
* @param scores
*/
void updateHighScoresTable(String [] scores) {
for (int i = 0; i scores.length; i++) {
int split = scores[i].indexOf(':');
highScoreNames[i] = scores[i].substring(0, split);
highScoreValues[i] = Integer.parseInt(scores[i].substring(split + 1, scores[i].length()));
}
}
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// Above init()
GameDesign mazeDesign; // lab03
pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp rr
// Inside init()
mazeDesign = new GameDesign(); // lab03
jamesSprite = mazeDesign.getJamesS(); // lab03
dukeSprite = mazeDesign.getDukeS(); // lab03
dukeSprite.defineReferencePixel(dukeSprite.getWidth() / 2, 0); // lab03
dukeSpriteAnimator = new SpriteAnimationTask(dukeSprite, false); // lab03
myWalls = mazeDesign.getMaze1(); // lab03
mazeDesign.updateLayerManagerForLevel1(this); // lab03
timer = new Timer(); // lab03
timer.scheduleAtFixedRate(dukeSpriteAnimator, 0, mazeDesign.dukeSseq001Delay); // lab03
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