public static smTransitionResult DoTransition(this Ism sm, IsmParameter parameter)
{
switch (sm.State.UnionCase)
{
case smState.UnionCases.a:
{
switch (parameter.Trigger.UnionCase)
{
case smTrigger.UnionCases.atob:
return(new smTransition(sm, ((asm)sm).atob((smParameters.atob)parameter), parameter));
default:
return(new smInvalidTrigger(sm, parameter));
}
}
case smState.UnionCases.b:
{
switch (parameter.Trigger.UnionCase)
{
default:
return(new smInvalidTrigger(sm, parameter));
}
}
default:
throw new ArgumentException($"Unknown type implementing Ism: {sm.GetType().Name}");
}
}
public void Update(Ism entitySM)
{
this._delay = Environment.TickCount;
if (Delay - LastCalled < MIN_DELAY)
{
return;// no time yet for change state
}
this._lastcalled = _delay;
switch (currentstate)
{
case State.ATTACK:
entitySM.Attack();
break;
case State.RUN:
entitySM.Run();
break;
case State.STAND:
entitySM.Stand();
break;
case State.WONDER:
entitySM.Wonder();
break;
default:
break;
}
}
public static async Task <T> Match <T>(this Ism sm, Func <asm, Task <T> > a, Func <bsm, Task <T> > b)
{
switch (sm.State.UnionCase)
{
case smState.UnionCases.a:
return(await a((asm)sm).ConfigureAwait(false));
case smState.UnionCases.b:
return(await b((bsm)sm).ConfigureAwait(false));
default:
throw new ArgumentException($"Unknown type derived from Ism: {sm.GetType().Name}");
}
}
public static T Match <T>(this Ism sm, Func <asm, T> a, Func <bsm, T> b)
{
switch (sm.State.UnionCase)
{
case smState.UnionCases.a:
return(a((asm)sm));
case smState.UnionCases.b:
return(b((bsm)sm));
default:
throw new ArgumentException($"Unknown type derived from Ism: {sm.GetType().Name}");
}
}
private void Change_Click(object sender, EventArgs e)
{
Ism.Clear();
StringBuilder strb = new StringBuilder(Isn.Text);
char buf;
if (strb.Length == 0)
{
return;
}
for (int i = 0; i + 2 <= strb.Length; i += 2)
{
buf = strb[i];
strb[i] = strb[i + 1];
strb[i + 1] = buf;
}
Ism.Text = strb.ToString();
}
void Ism.Update(Ism entityIsm)
{
if (!IsKilled)
{
cSM.Update(entityIsm);
if (moving)
{
Goto();
}
}
else
{
if (despawnTimer == null)
{
OnBehead(null);
}
//Despawn(null);
}
}
void Ism.Update(Ism entityIsm)
{
Goto();
}
public smInvalidTrigger(Ism source, IsmParameter trigger)
{
Source = source; Trigger = trigger;
}
public smTransition(Ism source, Ism destination, IsmParameter trigger)
{
Source = source; Destination = destination; Trigger = trigger;
}
