/// <summary>
/// リーチのシナリオを新規作成
/// </summary>
/// <param name="reachedRoleSet">リーチになっているセット</param>
/// <param name="finally">リーチ再抽選後にキーとなるリールが示すRole</param>
private Scenario(RoleSet reachedRoleSet, RoleValue @finally)
{
if (!reachedRoleSet.IsReach)
{
throw new InvalidOperationException("入力されたセットはリーチではありません");
}
this.First = reachedRoleSet;
switch (First.ReachStatus.Value.ReachReelPos)
{
case ReelPos.Left:
Left = ReelScenario.ReachKey(reachedRoleSet.Left, @finally);
Middle = ReelScenario.Normal(reachedRoleSet.Middle);
Right = ReelScenario.Normal(reachedRoleSet.Right);
Finally = new RoleSet(@finally, reachedRoleSet.Middle, reachedRoleSet.Right);
break;
case ReelPos.Middle:
Left = ReelScenario.Normal(reachedRoleSet.Left);
Middle = ReelScenario.ReachKey(reachedRoleSet.Middle, @finally);
Right = ReelScenario.Normal(reachedRoleSet.Right);
Finally = new RoleSet(reachedRoleSet.Left, @finally, reachedRoleSet.Right);
break;
case ReelPos.Right:
Left = ReelScenario.Normal(reachedRoleSet.Left);
Middle = ReelScenario.Normal(reachedRoleSet.Middle);
Right = ReelScenario.ReachKey(reachedRoleSet.Right, @finally);
Finally = new RoleSet(reachedRoleSet.Left, reachedRoleSet.Middle, @finally);
break;
default:
throw new InvalidEnumArgumentException();
}
}
/// <summary>
/// ダイレクトで当たるシナリオを作成
/// </summary>
/// <param name="winRole"></param>
/// <returns></returns>
public static Scenario DirectWin(RoleValue winRole)
{
return(new Scenario(new RoleSet(winRole, winRole, winRole)));
}
/// <summary>
/// リーチのシナリオを作成
/// </summary>
/// <param name="reachedRoleSet">リーチのRoleset</param>
/// <param name="afterReachRole">リーチ再抽選後にキーとなるリールが示すRole</param>
/// <returns></returns>
public static Scenario Reach(RoleSet reachedRoleSet, RoleValue afterReachRole)
{
return(new Scenario(reachedRoleSet, afterReachRole));
}
public static ReelScenario ReachKey(RoleValue first, RoleValue @finally)
{
return(new ReelScenario(first, @finally, true));
}
/// <summary>
/// 1回の抽選で終わる通常のシナリオを作成
/// </summary>
/// <param name="toValue">表示する出目</param>
/// <returns></returns>
public static ReelScenario Normal(RoleValue toValue)
{
return(new ReelScenario(toValue, toValue, false));
}
private ReelScenario(RoleValue first, RoleValue @finally, bool isReachKey)
{
this.First = first;
this.Finally = @finally;
this.IsReachKey = isReachKey;
}
public ReachInfo(RoleValue reachRole, ReelPos reachPos)
{
this.ReachedRole = reachRole;
this.ReachReelPos = reachPos;
}
public RoleSet(RoleValue left, RoleValue middle, RoleValue right)
{
this.Left = left;
this.Middle = middle;
this.Right = right;
}