I keep getting the java.lang.RuntimeException error when I publish my game, is there anything I can do to fix that, so my game can work on the site?
Nate2002 wrote ...
2019/11/19
Error
Here is the code for all of my Worlds
public class MyWorld extends World
{
private int enterDelayCount;
public boolean added = false;
static GreenfootSound music = new GreenfootSound("Title Screen.mp3");
/**
* Constructor for objects of class MyWorld.
*
*/
public MyWorld()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(1000, 600, 1);
Greenfoot.start();
prepare();
}
public void act()
{
try
{
music.playLoop();
enterDelayCount ++;
if (Greenfoot.isKeyDown("enter") && enterDelayCount > 60 && !added)
{
removeObjects(getObjects(InsertCoin.class));
addObject(new Arrow(),50,425);
added = true;
Greenfoot.setSpeed(49);
}
}
catch (IllegalStateException p)
{
}
}
private void prepare()
{
Single Single = new Single();
addObject(Single, 500,425);
Multi Multi = new Multi();
addObject(Multi, 500, 525);
InsertCoin InsertCoin = new InsertCoin();
addObject(InsertCoin, 850, 150);
}
}public class SingleWorld extends World
{
public int time = 0;
public static int score = 0 ;
static GreenfootSound music = new GreenfootSound("209 - fire emblem.mp3");
/**
* Constructor for objects of class SingleWorld.
*
*/
public SingleWorld()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(800, 600, 1);
GreenfootImage back = getBackground();
back.setColor(Color.BLACK);
back.fill();
prepare();
score++;
time++;
}
public void act()
{
music.playLoop();
countTime();
if(Greenfoot.getRandomNumber(750) <5)
{
addObject(new BadShip(), (Greenfoot.getRandomNumber(200) + 200), (0));
}
if(Greenfoot.getRandomNumber(500) <5)
{
addObject(new BadShip1(), (Greenfoot.getRandomNumber(200) + 200), (0));
}
if(Greenfoot.getRandomNumber(1000) <5)
{
addObject(new BadShip2(), (Greenfoot.getRandomNumber(200) + 200), (0));
}
if(Greenfoot.getRandomNumber(1000) <5)
{
addObject(new Planet1(), ((100)), 0);
}
if(Greenfoot.getRandomNumber(1000) <5)
{
addObject(new Planet2(), ((700)), 0);
}
if(Greenfoot.getRandomNumber(1000) <5)
{
addObject(new Planet3(), ((100)), 0);
}
if(Greenfoot.getRandomNumber(1000) <5)
{
addObject(new Planet5(), ((700)), 0);
}
}
public void countTime()
{
time++;
if(time % 5 == 1)
{
addScore(1);
showScore();
}
// showTime();
}
public void addScore(int points)
{
score = score + points;
points = time + score;
showScore();
}
public void showScore()
{
showText("Pts: " + score, 600, 50);
// showText("Pts: " + time, 75, 25);
}
public void showTime()
{
showText("Pts: " + time/60, 600, 50);
}
private void prepare()
{
Ship Ship = new Ship();
addObject(Ship, 500,500);
LifeCounter LifeCounter = new LifeCounter();
addObject(LifeCounter, 200,50);
}
}public class MultiWorld extends World
{
static GreenfootSound music = new GreenfootSound("Multi.mp3");
/**
* Constructor for objects of class MultiWorld.
*
*/
public MultiWorld()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(1000, 600, 1);
GreenfootImage back = getBackground();
back.setColor(Color.BLACK);
back.fill();
prepare();
Ship1.life=3;
Ship2.life=3;
}
public void act()
{
music.playLoop();
}
private void prepare()
{
Ship1 Ship1 = new Ship1();
addObject(Ship1, 900,500);
Ship2 Ship2 = new Ship2();
addObject(Ship2, 100,500);
P1Life P1Life = new P1Life();
addObject(P1Life, 200,50);
P2Life P2Life = new P2Life();
addObject(P2Life, 800,50);
}
}{
public int time;
GreenfootSound music = new GreenfootSound("Winner.mp3");
/**
* Constructor for objects of class P1Win.
*
*/
public P1Win()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(800, 600, 1);
prepare();
GreenfootImage back = getBackground();
back.setColor(Color.BLACK);
back.fill();
showText("Player 1 Wins!", 400, 100);
}
public void act()
{
music.playLoop();
time++;
if(time==60)
{
addObject(new Splode(), (650), (300));
time = 0;
}
}
private void prepare()
{
Win1 Win1= new Win1();
addObject(Win1, 300, 300);
}
}
public class P2Win extends World
{
public int time;
GreenfootSound music = new GreenfootSound("Winner.mp3");
/**
* Constructor for objects of class P2Win.
*
*/
public P2Win()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(800, 600, 1);
prepare();
GreenfootImage back = getBackground();
back.setColor(Color.BLACK);
back.fill();
showText("Player 2 Wins!", 400, 100);
}
public void act()
{
music.playLoop();
time++;
if(time==60)
{
addObject(new Splode(), (300), (300));
time = 0;
}
}
private void prepare()
{
Win2 Win2= new Win2();
addObject(Win2, 500, 300);
}
}
public class SingleGameOver extends World
{
public static int highestScore;
public int score;
public int time = 0;
GreenfootSound music = new GreenfootSound("GameOver.mp3");
/**
* Constructor for objects of class SingleGameOver.
*
*/
public SingleGameOver()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(800, 600, 1);
GreenfootImage back = getBackground();
back.setColor(Color.BLACK);
back.fill();
prepare();
if(SingleWorld.score > highestScore)
{
highestScore = SingleWorld.score;
showText("New High Score!",400,300);
}
else
{
showText("Your Score was: "+ SingleWorld.score,400,325);
}
showText("Your High Score is: " + highestScore,400,350);
}
public void act()
{
music.playLoop();
if(Greenfoot.getRandomNumber(600) < 5)
{
addObject(new Splode(), (Greenfoot.getRandomNumber(100) +250), (Greenfoot.getRandomNumber(200) + 350));
}
if(Greenfoot.getRandomNumber(600) < 5)
{
addObject(new Splode(), (Greenfoot.getRandomNumber(500) +250), (Greenfoot.getRandomNumber(200) + 350));
}
}
private void prepare()
{
GameOer GameOer = new GameOer();
addObject(GameOer, 400,200);
}
}
You can't have any static variables in the world that is initialized at the start of the scenario.
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