我试图返回x和y值来设置游戏中的实体生成。 我在这里想念什么？

Question

I am trying to set the spawn point for the player to be at a specific tile, but I am not sure how to accomplish that. Here is the relevant code:

From Player class:

public Player(Level level, int x, int y, InputHandler input) {
    super(level, "Player", x, y, 1);
    this.input = input;
}

From Game class:

public int spawnX = Level.getSpawnTileX();
public int spawnY = Level.getSpawnTileY(getY());

This is in my init():

player = new Player(level, spawnX, spawnY, input);

This is from my Level class:

public static int getSpawnTileX(int x){
    for(int y = 0; y < height; y++){
        for(int x1 = 0; x1 < width; x1++){
            for(Tile t : Tile.tiles){
            if(t.getLevelColor() == 0xff00ff00){
                return x1;                  
            }else{
                return 0;
            }
            }
        }
    }
    return x;
}
public static int getSpawnTileY(int y){
    for(int x = 0; x < width; x++){
        for(int y1 = 0; y1 < height; y1++){
            for(Tile t : Tile.tiles){
            if(t != null && t.getLevelColor() == 0xff00ff00){
                return y1;
            }else{
                return 0;
            }
            }
        }
    }
    return y;
}

And this is from my Tile class:

public static final Tile SPAWN = new BasicTile(3, 3, 0, Colors.get(-1, 141, 131, -1), 0xffff0000);
public int getLevelColor(){
    return levelColor;
}

Tile class:

public abstract class Tile {

public static final Tile[] tiles = new Tile[256];
public static final Tile VOID = new BasicSolidTile(0, 0, 0, Colors.get(000, -1, -1, -1), 0xff000000);
public static final Tile STONE = new BasicSolidTile(1, 1, 0, Colors.get(-1, 333, -1, -1), 0xff555555);
public static final Tile GRASS = new BasicTile(2, 2, 0, Colors.get(-1, 131, 141, -1), 0xff00ff00);
public static final Tile SPAWN = new BasicTile(3, 3, 0, Colors.get(-1, 141, 131, -1), 0xffff0000);

If more code is needed for clarification, I would be happy to try to provide it. Any help on this is much appreciated.

Answer 1

Your issue is here:

        for(Tile t : Tile.tiles){
        if(t.getLevelColor() == 0xff00ff00){
            return x1;                  
        }else{
            return 0;
        }
        }

It should be this:

        for(Tile t : Tile.tiles){
        if(t.getLevelColor() == 0xff00ff00){
            return x1;                  
        }
        }

The issue is that it only checks the first value in Tile.tiles . If it isn't the correct value, it immediately returns 0. The change I show above makes it actually continue, and check the rest of the tiles.