/// <summary>
/// Randomize spawn location for ship
/// </summary>
/// <param name="ship"></param>
public static void SpawnShip(Ship ship)
{
Random rand = new Random();
int LocX;
int LocY;
bool safeSpawn = false;
Vector2D position = new Vector2D(0.0, 0.0);
//loop through potential random spawn locations to find location that is
//not near a star or a ship.
while (!safeSpawn)
{
int worldSize = (int)gameSettings["UniverseSize"] - 1;
// finding possible random variables for the spawn location
LocX = rand.Next(-(worldSize / 2), worldSize / 2);
LocY = rand.Next(-(worldSize / 2), worldSize / 2);
position = new Vector2D(LocX, LocY);
// flags to determine if ship should spawn or not.
bool starSpawn = true; // set for spawning on top of stars
bool shipSpawn = true; // set for spawning on top of other ships
//checks to see if potential spawn location is too close to a star
foreach (Star star in TheWorld.GetStars())
{
if ((star.loc - position).Length() <= 50)
{
starSpawn = false;
}
}
//checks to see if potential spawn location is too close to a ship
foreach (Ship shipLoop in TheWorld.GetShipsAll())
{
if ((shipLoop.loc - position).Length() <= 50)
{
shipSpawn = false;
}
}
//If neither star or ship is hindering spawn, break out of loop
if (starSpawn == true && shipSpawn == true)
{
safeSpawn = true;
}
}
ship.SetLoc(position);
ship.SetHp((int)gameSettings["StartingHP"]);
ship.SetThrust(false);
Vector2D vel = new Vector2D(0, 0);
ship.SetVelocity(vel);
ship.SetDeathCounter(0);
Vector2D Dir = new Vector2D(0, 1);
ship.SetDir(Dir);
ship.SetFireRateCounter((int)(gameSettings["FramesPerShot"]));
}
