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