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[1.9.4] ChunkProvider is stopping itself?


TheCallunxz
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Hello.

 

I'm creating a dungeon dimension. The layout of the dungeon is generated using a simple loop that stops itself after the max amount of rooms has been reached. However, it only ever generates about 4 rooms and then stops itself???

 

Is there a way to generate the layout without it stopping itself whilst still being able to use the seed of the world to generate the layout? Another class perhaps? Maybe chunkprovider isn't the greatest place to do this...

 

Here is a snip of my code:

 

public ChunkProviderDungeon(World worldIn, long seed)
    {
            this.worldObj = worldIn;
            this.rand = new Random(seed);
            this.roomamount = rand.nextInt(25) + 50;
            generateLayout();
    }

    private static void generateLayout() {
        Point start = new Point(1,0);
        pointlist.add(start);
        roomTry(1,0);
    }
    
    private static void roomTry(int x, int z) {
        int connections = rand.nextInt(3);
        for(int i=0; i < connections; i++){
            int direction = rand.nextInt(3);
            if(direction == 0){
                Point point = new Point(x + 1, z);
                if(!pointlist.contains(point)){
                    pointlist.add(point);
                    --roomamount;
                }
                System.out.println(roomamount);
                if(roomamount > 0){
                    roomTry(x + 1, z);
                }
            }else if(direction == 1){
                Point point = new Point(x - 1, z);
                if(!pointlist.contains(point)){
                    pointlist.add(point);
                    --roomamount;
                }
                System.out.println(roomamount);
                if(roomamount > 0){
                    roomTry(x - 1, z);
                }
            }else if(direction == 2){
                Point point = new Point(x, z + 1);
                if(!pointlist.contains(point)){
                    pointlist.add(point);
                    --roomamount;
                }
                System.out.println(roomamount);
                if(roomamount > 0){
                    roomTry(x, z + 1);
                }
            }else if(direction == 3){
                Point point = new Point(x, z - 1);
                if(!pointlist.contains(point)){
                    pointlist.add(point);
                    --roomamount;
                }
                System.out.println(roomamount);
                if(roomamount > 0){
                    roomTry(x, z - 1);
                }
            }else{
                Point point = new Point(x, z - 1);
                if(!pointlist.contains(point)){
                    pointlist.add(point);
                    --roomamount;
                }
                System.out.println(roomamount);
                if(roomamount > 0){
                    roomTry(x, z - 1);
                }
            }
        }
    }

    public static List<Point> getPoints(){
        return pointlist;
        
    }

 

 

The list of points is then used to generate the dungeon.

 

When I run the code I get print outs of 56, 55, 54, 53, 52 and then no more. It just stops itself. Any reason why?

 

Thanks in advance.

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