public void SetForceFieldTechs(List<Technology> techs)
{
UnresearchedForceFieldTechs = new List<Technology>(techs);
ResearchedForceFieldTechs = new List<Technology>();
foreach (var tech in techs)
{
if (tech.TechLevel == 1)
{
ResearchedForceFieldTechs.Add(tech);
UnresearchedForceFieldTechs.Remove(tech);
}
}
}