#ifndef SPACE_STRUCTS_H
#define SPACE_STRUCTS_H

#include<vector>
#include<mingl/mingl.h>
#include "position.h"

// hardcoded values
#define PLAYER_WINS 1
#define INVADERS_WINS 2
#define PLAYER_HEIGHT 100
#define PLAYER_HEIGHT 100
#define PROJ_LENGTH_FACTOR 2

using namespace std;

typedef unsigned Alien;
typedef vector<Alien> aliensLine;
typedef vector<aliensLine> aliensGrid;

typedef position missile;
typedef position torpedo;

// didn't want to use position because of the semantic with x and y
bool lineCollideCheck(unsigned start1, unsigned end1, unsigned start2, unsigned end2);

#endif