Diff: main.cpp

Revision:

42:816e444e660b

Parent:

41:648a271fbbc0

Child:

43:1ac200335a68

--- a/main.cpp	Tue May 26 08:50:57 2020 +0000
+++ b/main.cpp	Tue May 26 13:10:12 2020 +0000
@@ -167,16 +167,17 @@
         lcd.printString("  Easy",0,0);
         lcd.printString("  Medium",0,2);
         lcd.printString("  Hard",0,4);
-        
-        if(_difficulty == 1){
-            lcd.drawRect(0,0,3,3,FILL_BLACK);
-        }
-        if(_difficulty == 2){
-            lcd.drawRect(0,16,3,3,FILL_BLACK);
-        }
-        if(_difficulty == 3){
-            lcd.drawRect(0,32,3,3,FILL_BLACK);
-        }
+        switch (_difficulty){
+            case 1:
+                lcd.drawRect(0,0,3,3,FILL_BLACK);
+                break;
+            case 2:
+                lcd.drawRect(0,16,3,3,FILL_BLACK);
+                break;
+            case 3:
+                lcd.drawRect(0,32,3,3,FILL_BLACK);
+                break;
+            }
         lcd.refresh();
         wait(1);