function World() 
{ 
 
	this.newRun = function()
	{
 		// Code to execute once at the start.  
		// Should call:
		//		ABWorld.init (  COLOR  ); 
	};
 

	this.takeAction = function ( action )		 
	{
		// Take this action.
		// Can also put code to execute every step in here. 
		// Can put P5 instructions to be executed every step here, or in draw()  
	};


	this.endRun = function()
	{
	};

 
	this.getState = function()
	{
	  return ( 0 );  				 
	};

	
	this.getScore = function()
 	{
	  return ( 0 );		
	};

}


//---- setup -------------------------------------------------------
// Do NOT make a setup function.
// This is done for you in the API. The API setup just creates a canvas.
// Anything else you want to run at the start should go into the following two functions.


function beforesetup()      // Optional 
{
	// Anything you want to run at the start BEFORE the canvas is created 
}


function aftersetup()       // Optional
{
	// Anything you want to run at the start AFTER the canvas is created 
}


//---- draw -------------------------------------------------------

function draw()             // Optional
{
	// Can put P5 instructions to be executed every step here, or in World.nextStep()  
}