private static Script CreateScript(int switchType, int switchColor, VariableLookup lookup)
{
switch (switchColor)
{
case ZeldaStates.SwitchRed: return(ZeldaScripts.CreateRedPiston(switchType, lookup));
case ZeldaStates.SwitchBlue: return(ZeldaScripts.CreateBluePiston(switchType, lookup));
}
Debug.Fail();
return(IdentityScript.Default);
}
public void CrawlGenome()
{
// 3--2, 0--7, Switch: 4, Key: 3, Door: 9--8, Key: 9, Door: 4--6, 9--0, Key: 8, Door: 8--5, Piston: 7--1, Key: 7, Door: 5--6, Piston: 2--6
// 0--7, 0--9, 2--3, Key: 3, Key: 7, Key: 8, Key: 9, Door: 4--6, Door: 5--6, Door: 5--8, Door: 8--9, Switch: 4, Piston: 1--7, Piston: 2--6
var builder = new ZeldaDungeonBuilder();
var lookup = builder.Lookup;
// 0--7, 0--9, 2--3
builder.AddUndirectedTransition(0, 7, IdentityScript.Default);
builder.AddUndirectedTransition(0, 9, IdentityScript.Default);
builder.AddUndirectedTransition(2, 3, IdentityScript.Default);
// Key: 3, Key: 7, Key: 8, Key: 9
builder.AddScript(3, ZeldaScripts.CreateKey(0, lookup));
builder.AddScript(7, ZeldaScripts.CreateKey(0, lookup));
builder.AddScript(8, ZeldaScripts.CreateKey(0, lookup));
builder.AddScript(9, ZeldaScripts.CreateKey(0, lookup));
// Door: 4--6, Door: 5--6, Door: 5--8, Door: 8--9
builder.AddUndirectedTransition(4, 6, ZeldaScripts.CreateDoor(0, lookup));
builder.AddUndirectedTransition(5, 6, ZeldaScripts.CreateDoor(0, lookup));
builder.AddUndirectedTransition(5, 8, ZeldaScripts.CreateDoor(0, lookup));
builder.AddUndirectedTransition(8, 9, ZeldaScripts.CreateDoor(0, lookup));
// Switch: 4, Piston: 1--7, Piston: 2--6
builder.AddScript(4, ZeldaScripts.CreateColorSwitch(0, lookup));
// Piston: 1--7, Piston: 2--6
builder.AddUndirectedTransition(1, 7, ZeldaScripts.CreateBluePiston(0, lookup));
builder.AddUndirectedTransition(2, 6, ZeldaScripts.CreateRedPiston(0, lookup));
var crawler = builder.Build();
var dot = new DotBuilder();
crawler.Express(dot);
var initialState = emptyVariables.ToState(builder.Lookup);
crawler.Crawl(new[] { initialState }, 10000);
// test for exit reached
Assert.True(crawler.DebugGetStep(0, initialState).HasDistanceFromExit);
}