/* PARENT */
function Enemy() {
	/* THIS IS BEING CALLED WITHOUT ANY ENEMY OBJECTS BEING ADDED */
	console.log('1');
	this.getStartAndEndPositions();
}

Enemy.prototype.getStartAndEndPositions = function() {
	this.startPosition = Math.floor(20 + Math.random() * 361); // 20 - 380
	this.endPosition = Math.floor(500 + Math.random() * 201); // 500 - 700
}

/* CHINESE */
function chineseSoldier(){
	this.health = 100;
	this.damage = 5;
}
chineseSoldier.prototype = new Enemy();

function chineseMachine(){
	this.health = 105;
	this.damage = 10;
}
chineseMachine.prototype = new Enemy();

/* GERMAN */
function germanSoldier(){
	this.health = 110;
	this.damage = 15;
}
germanSoldier.prototype = new Enemy();

function germanProne(){
	this.health = 115;
	this.damage = 20;
}
germanProne.prototype = new Enemy();

function germanRocket(){
	this.health = 120;
	this.damage = 25;
}
germanRocket.prototype = new Enemy();