// Implements basic spatial elements of an agent.
// The expectation is that this would be extended, but it is left non-abstract 
// incase wanted for early model development.
// Each animal has an x and y coordinate.

public class Animal implements Agent {

	// Note use in the instance variables of the 
	// protected keyword to allow direct subclass access.
	
	
	// Reference to  the environment set up in Model. 
	
	protected Environment world = null;
	
	
	// Spatial x coordinate. 
	
	protected int x = 0;
	
	
	// Spatial y coordinate. 
	
	protected int y = 0;
	
	

	
	
	// Constructor. Just defaults the x and y to 50 and 150.
	
	public Animal (Environment worldIn) {
	
		world = worldIn;
		x = 50;
		y = 150;

	}
	
	
	
	
	// Empty run method.
	
	public void run () {
	}
	

	
	
	// Gets the x coordinate.
	
	public int getX() {
		return x;
	}
	
	
	
	
	// Gets the x coordinate.
	
	public int getY() {
		return y;
	}
	
	
	
}