Changeset 4015 for trunk/ProjectFortress/demos

Timestamp:

07/28/09 03:49:09 (4 months ago)

Author:

sukyoungryu

Message:

[demos] Hopefully fixed two failing demos. demos/wordcount2.fss is still failing.

Location:

trunk/ProjectFortress/demos

Files:

• newtictactoe.fss (modified) (3 diffs)
• tictactoe.fss (modified) (1 diff)

trunk/ProjectFortress/demos/newtictactoe.fss

@@ -144 +144 @@
             try
                 println "Your turn, " name
-                yourMove = strToInt(readLine())
-                newBoard = board.move(yourMove, playerOne)
-                if newBoard.isGameOver() then
-                    announceGameEnd(newBoard)
+                line = readLine()
+                if (|line| = 0)
+                then
+                    println "Invalid response."
+                    exit quit with false
                 else
-                    myMove = smartAi(newBoard)
-                    println "I play " myMove
-                    play(newBoard.move(myMove, playerTwo))
+                    yourMove = strToInt(line)
+                    newBoard = board.move(yourMove, playerOne)
+                    if newBoard.isGameOver() then
+                        announceGameEnd(newBoard)
+                    else
+                        myMove = smartAi(newBoard)
+                        println "I play " myMove
+                        play(newBoard.move(myMove, playerTwo))
+                    end
                 end
             catch e
@@ -157 +164 @@
                     println "You cannot move there. Choose again."
                     play(board)
-                end
-                IndexOutOfBounds[\ZZ32\] => do
-                    println "Invalid response."
-                    exit quit with false
                 end
             end
@@ -191 +194 @@
     name = readLine()
     println "What size board?"
-    try
-        N = strToInt(readLine())
+    line = readLine()
+    if (|line| = 0)
+    then
+        println "Invalid response."
+    else
+        N = strToInt(line)
         while playGame(name, N) do
             println ""
         end
-    catch e
-        IndexOutOfBounds[\ZZ32\] =>
-            println "Invalid response."
     end
     println "Bye!"

trunk/ProjectFortress/demos/tictactoe.fss

@@ -241 +241 @@
                 println board
                 println "Your turn " name
-                pos = strToInt(readLine())
-                play(smartAi(board.move(pos, 1)))
+                line = readLine()
+                if (|line| = 0)
+                then
+                    println "Invalid response."
+                    exit quit with false
+                else
+                    pos = strToInt(line)
+                    play(smartAi(board.move(pos, 1)))
+                end
             catch e
                 IllegalMove => do
                     println "You cannot move there. Choose again."
                     play(board)
-                end
-                IndexOutOfBounds[\ZZ32\] => do
-                    println "Invalid response."
-                    exit quit with false
                 end
             end