Francisco Martin / Mbed 2 deprecated MexicanStandoff

This is the Mexican Standoff prototype made by Francisco Martin and Andrew Smith. Please refer to the following link for instructions on hardware hookup: https://developer.mbed.org/users/fomartin/notebook/mexican-standoff-reaction-game/

Dependencies:   SDFileSystem mbed-rtos mbed wave_player 4DGL-uLCD-SE PinDetect

Diff: States/Rules.cpp

Revision:
1:4976bbb3376f
Parent:
0:75716bd37804
--- a/States/Rules.cpp	Mon Mar 14 03:04:08 2016 +0000
+++ b/States/Rules.cpp	Mon Mar 14 16:19:47 2016 +0000
@@ -1,6 +1,11 @@
 #include "States.h"
 #include <algorithm>
 
+
+/**
+ * Displays the rules of the game to the player. The right buttons are used to scroll between instruction pages.
+ * Either of the left buttons will return back to the Startup screen.
+ */
 Rules::Rules(uLCD_4DGL &uLCD, PinDetect &button0, PinDetect &button1, PinDetect &button2, PinDetect &button3)
 {
     uLCD.color(LGREY);
@@ -50,6 +55,7 @@
             }
         }
         
+        //check to see if user has pressed button to scroll to next page
         if(!button3)
         {
             if(page != 0)
@@ -62,7 +68,7 @@
             if(page != 2)
                 updateText = true;
                 
-            page = min(2, page + 1);
+            page = min(1, page + 1);
         }
             
     } while(button0 && button1); //evaluate this after rendering text so it doesn't immediately exit menu if button is down