/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="tech">技術項目</param>
/// <param name="team">研究機関</param>
public Research(TechItem tech, Team team)
{
Tech = tech;
Team = team;
GameDate date = Researches.DateMode == ResearchDateMode.Specified
? Researches.SpecifiedDate
: new GameDate(tech.Year);
Days = GetTechDays(tech, team, date);
EndDate = date.Plus(Days);
}
