import info.gridworld.world.World; import info.gridworld.grid.Location; import i

ID: 3554756 • Letter: I

Question

import info.gridworld.world.World;
import info.gridworld.grid.Location;
import info.gridworld.grid.BoundedGrid;

public class Snake
{
   private Actor head;
   private Actor tail;
   private int foodEaten;
   private boolean didEat;
   private boolean isDead;

   public Snake()
   {
       head = new Section();
       head.setDirection(0);
       tail = head;
       foodEaten = 0;
       isDead = false;
   }

   public void putSelfInGrid(Grid<Actor> grid, Location loc)
   {
       head.putSelfInGrid(grid, loc);
   }

   public void move()
   {
       //make sure snake is not dead and that the grid is not null

//make new Section for this Snake
//get the location of where this new Section might appear

       //check for valid location

           //check to see if this spot is not null


               //check to see if a Snake Section found



               //else check to see if Food found





           //if spot is null
               //move up to this spot

       //remove the tail is snake is trying to move off the grid

   }

   public void removeTail()
   {

      //if the snake is moving normally
      //the tail gets removed as a new section is added to the front

   }

   public void setDirection(String dir)
   {
    //change the direction of the head of the snake
   }

   public int getFoodEaten()
   {
       return 0;
   }

   public void setFoodEaten(int amount)
   {

   }

   public boolean isDead()
   {
       return false;
   }
}

Explanation / Answer

Please find below working code for this game. Use this and if it works rate me. Thanks.....

import info.gridworld.grid.Grid;
import info.gridworld.grid.Location;
import info.gridworld.actor.Actor;
import info.gridworld.actor.Bug;
import info.gridworld.actor.Flower;
import info.gridworld.actor.Rock;

import java.util.ArrayList;

import javax.swing.UIManager;

public class SnakeBug extends Bug {
private int grow;
private ArrayList<Location> snake;

public SnakeBug() {
grow = 4;
ArrayList snake = new ArrayList<Location>();
}

public void randomFlower() {
Grid<Actor> gr = getGrid(); // In every method!
int row, column;
Location loc;

do {
row = (int) (Math.random() * gr.getNumRows()); // random from
// 0-NumRows
column = (int) (Math.random() * gr.getNumCols()); // random from
// 0-NumCols
loc = new Location(row, column);
} while (gr.get(loc) != null);

Flower flower = new Flower(getColor());
flower.putSelfInGrid(gr, loc);
}

public void addRockBehindHead(Location loc) {
Grid<Actor> gr = getGrid();
Rock rock = new Rock(getColor());
rock.putSelfInGrid(gr, loc);
snake.add(loc);
snake.add(0, loc);

}

public void eraseTail(Location loc) {
Grid<Actor> gr = getGrid();
Actor r = gr.get(loc);
r.removeSelfFromGrid();
}

public void act() {
Grid<Actor> gr = getGrid();
Actor inFront = null;
if (!canMove()) {
javax.swing.JOptionPane.showMessageDialog(null,
"Score: " + snake.size(), "GAME OVER!", 0);
}else{
Location loc;
ArrayList<Location> getEmptyAdjacentLocations = Location;
inFront = gr.get(loc);
if (inFront instanceof Flower) {
grow += 3;

int randomFlower;

}
}

}
}

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import java . io .*; import java . util . Calendar ; public class Person { priva

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import info.gridworld.world.World; import info.gridworld.grid.Location; import i

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