public TechField getNextField()
{
TechField field = currentResearchField;
if (nextResearchField == NextResearchField.SameField)
{
field = currentResearchField;
}
else if (nextResearchField != NextResearchField.LowestField)
{
field = (TechField)Enum.Parse(typeof(TechField), nextResearchField.ToString(), true);
}
int nextLevel = techLevels.level(field);
if (nextLevel >= Consts.maxTechLevel || nextResearchField == NextResearchField.LowestField)
{
field = techLevels.lowest();
}
return(field);
}
