// Cloned by Donna George on 12 Nov 2018 from Mind "New Mind" by Donna George 
// Please leave this clone trail here.
 
// const ACTION_LEFT 			= 0;		   
// const ACTION_RIGHT 			= 1;
// const ACTION_UP 			= 2;		 
// const ACTION_DOWN 			= 3;
// const ACTION_STAYSTILL 		= 4;
 
let actions = [ACTION_LEFT, ACTION_RIGHT,ACTION_UP,ACTION_DOWN,ACTION_STAYSTILL]

function getRandomInt(min, max) {
    return Math.floor(Math.random() * (max - min + 1)) + min;
}

//let donnas_mind = new Mind()
//   donnas_mind.getAction([x,y,ex,ey])

function Mind() 
{ 
	
	this.newRun = function()                  
	{
	};
	
	


	this.getAction = function ( state )		 
	{ 
	    let yourX = state[0],
	        yourY = state[1],
	        enemyX = state[2],
	        enemyY = state[3]


	    console.log(state, "x: ", yourX, "y: ", yourY, "ex: ", enemyX, "ey: ", enemyY)
	    
	    var a = yourX - enemyX;
        var b = yourY - enemyY;
        var c = Math.sqrt( a*a + b*b );
        
        
        if (c > 3) {
            return actions[4];
            
        }
        
       // if (yourX - enemyX > 0 && yourX - enemyX < 20) {
        //    return actions[1];
        //}
        //if (yourX - enemyX < 0 && yourX - enemyX < 20) {
        //    return actions[0];
        //}
        //if (yourY - enemyY < 0 && yourY - enemyY < 20) {
        //    return actions[3];
        //}
        //if (yourY - enemyY < 0 && yourY - enemyY < 20) {
        //    return actions[2];
        //}

	  return actions[getRandomInt(0,4)];
	  
	};

		 
	this.endRun = function()                 
	{
	};

}