added winConditionCheck

karten.lua

@@ -23,22 +23,6 @@ function Karten:shuffleDeck(deck)
 	end
 end
 
-function Karten:handValue(hand)
-	local value = 0
-	local aces = 0
-	for _, card in ipairs(hand) do
-		value = value + card.value
-		if card.value == 11 then
-			aces = aces + 1
-		end
-	end
-	while value > 21 and aces > 0 do
-		value = value - 10
-		aces = aces - 1
-	end
-	return value
-end
-
 function Karten:hit(hand)
 	if #Deck > 0 then
 		local card = table.remove(Deck)
@@ -47,4 +31,32 @@ function Karten:hit(hand)
 	end
 end
 
+
+function Karten:getHandValue(hand)
+	local count = 0
+	local aces = 0
+
+	for _, card in pairs(hand) do
+		if card.value < 10 then
+			count = count + card.value
+		elseif card.value < 14 then
+			count = count + 10
+		else
+			count = count + 11
+			aces = aces + 1
+		end
+	end
+
+	::aceloop::
+	if count > 21 and aces > 0 then
+		for _ = 1, aces do
+			count = count - 10
+			aces = aces - 1
+			goto aceloop
+		end
+	end
+
+	return count
+end
+
 return Karten