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|
%mathpiper,title=""
roomsList := {};
//Kitchen.
kitchen := {};
kitchen["name"] := "kitchen";
kitchen["description"] :=
"
You are in a bright white room which has a sink on its
east wall which has cupboards above and below it. A table
with 4 chairs is in the center of the room and a refridgerator is
in its north west corner. Sitting on the table is
a piece of paper with writing on it.
There is an exit to the north.
";
roomsList["kitchen"] := kitchen;
//Dining room.
diningRoom := {};
diningRoom["name"] := "dining room";
diningRoom["description"] :=
"
You are in a large rectangular room with a high ceiling.
There is an oak table in the center of the room with 12
chairs around it. There is a crystal chandelier above
the table.
There is an exit to the south.
";
roomsList["dining room"] := diningRoom;
//Connect the rooms together.
kitchen["n"] := "dining room";
diningRoom["s"] := "kitchen";
%/mathpiper
%output,preserve="false"
Result: True
. %/output
%mathpiper
currentRoom := diningRoom;
While( True )
[
userInput := AskUser(currentRoom["description"] : Nl(): "Which direction (n,s,e,w,ne,se,sw,nw,q to quit)?");
If(userInput = "q", Break());
If(currentRoom[userInput] != Empty, currentRoom := roomsList[currentRoom[userInput]], TellUser("There is no exit in that direction."));
];
%/mathpiper
%output,preserve="false"
Result: True
. %/output
%mathpiper,title=""
ForEach(direction, {"n","s","e","w","ne","se","sw","nw"})
[
Echo(kitchen[direction]);
];
%/mathpiper
%output,preserve="false"
Result: True
Side Effects:
dining room
Empty
Empty
Empty
Empty
Empty
Empty
Empty
. %/output
|
