private void spawn_mob(Vector2 spawn_location, int size)
{
spawn_alien(spawn_location);
int spawn_count = 1;
foreach (var location in surrounding_squares(spawn_location))
{
if (spawnable.location_spawnable(location))
{
spawn_alien(location);
spawn_count++;
if (spawn_count >= size)
{
return;
}
}
if (spawnable.location_pathable(location))
{
foreach (var child_location in surrounding_squares(location))
{
if (spawnable.location_spawnable(child_location))
{
spawn_alien(child_location);
spawn_count++;
if (spawn_count >= size)
{
return;
}
}
}
}
}
}