// Squirrel.java
// Description: Makes the squirrel run away!
// Author: 
// Date: 

package myPackage;
public class Squirrel implements Interface {

	// Current location of squirrel
	private int currentRow;
	private int currentCol;
	private char board[][];

	// Information about closest terrier
	private int closestRow;
	private int closestCol;
	private double closestDistance;

	// Create a squirrel
	public Squirrel(int row, int Col, char board[][]) {
		this.currentRow = row;
		this.currentCol = Col;
		this.board = board;
	}

	// Getters for squirrel
	public int getCurrentRow() { return currentRow; }
	public int getCurrentCol() { return currentCol; }
	public int getClosestRow() { return closestRow; }
	public int getClosestCol() { return closestCol; }
	public double getClosestDist() { return closestDistance; }

	// Setters for squirrel
	public void setCurrentRow(int row) { this.currentRow = row; }
	public void setCurrentCol(int col) { this.currentCol = col; }
	
	// Move the squirrel
	public eMove move() {

		// Call method to find closest terrier
		// --- student code here ---

		// Call method to figure out move in opposite direction
		eMove e = eMove.LEFT;
		// --- student code here ---

		// Call method to avoid going off the board
		// --- student code here ---
		
		// Return move
		return e;
	}

	// Method to find closest terrier
	
	// Method to figure out move in opposite direction

    // Method to avoid going off the board

	// Compute euclidean distance
	private double computeDistance(int row0, int row1, int col0, int col1) {
		double rowDiff = Math.pow(row1 - row0, 2);
		double colDiff = Math.pow(col1 - col0, 2);
		return Math.sqrt(rowDiff + colDiff);
	}
}