Diff: StartScreen/StartScreen.cpp

Revision:

35:ce47cde57bd3

Parent:

34:89f53ffc81bb

Child:

36:dfdd619874ae

--- a/StartScreen/StartScreen.cpp	Wed Apr 17 08:54:40 2019 +0000
+++ b/StartScreen/StartScreen.cpp	Wed Apr 17 09:15:43 2019 +0000
@@ -295,54 +295,68 @@
     wait(2/cs);
     pad.init();
     while ((pad.check_event(Gamepad::A_PRESSED) == false)&&(pad.check_event(Gamepad::START_PRESSED) == false)) {  //Change this to if button pressed.
-    
-        Direction d = pad.get_direction();
-        wait(1/cs);
-        if((d==E)&&(gs==4))  {
-            gs=1;
-        }
-        else if((d==W)&&(gs==1))  {
-            gs=4;
-        }
-        else if((d==E)&&(1<=gs<=3))  {
-            gs=gs+1;
-        }
-        else if((d==W)&&(2<=gs<=4))  {
-            gs=gs-1;
-        }
-        lcd.clear();
-        lcd.drawSprite(10,22,13,8,(int *)navL); //Function used to draw the sprite.
-        lcd.drawSprite(65,22,13,8,(int *)navR); //Function used to draw the sprite.
-        lcd.printString("Game Speed",10,1);
-        if(gs==1)  {
-            lcd.printString("SNAIL",26,3);
-            fps = 12;
+        StartScreen::ImplementGS(lcd, pad);
+        StartScreen::DisplayGSContents(lcd, pad);
+        if (pad.check_event(Gamepad::BACK_PRESSED) == true) {  //This is a very important process, this helps the code to not get stuck in  menu loop.
+            pad.tone(1000.0,0.1);
+            back_pressed = 1;
+            break;
         }
-        if(gs==2)  {
-            lcd.printString("TURTLE",24,3);
-            fps = 18;
-        }
-        if(gs==3)  {
-            lcd.printString("RABBIT",24,3);
-            fps = 22;
-        }
-        if(gs==4)  {
-            lcd.printString("CHEETHA",21,3);
-            fps = 27;
-        }
-        
-        if (pad.check_event(Gamepad::BACK_PRESSED) == true) {
-            pad.tone(1000.0,0.1);
-            game_mode(lcd, pad, sd);
-        }
+        else {back_pressed = 0;}
+    }
+    if(back_pressed) {
+        game_mode(lcd, pad, sd);
+    }
+    else {
+        pad.tone(1000.0,0.1);
+        lcd.clear();
+        wait(1/cs);
+        lcd.printString("Level:",25,1); //created so that the gamer can keep track of their game. //change this to be operated remotely
+        lcd.printString("1",40,3);
         lcd.refresh();
+        wait(2);
     }
-    
-    pad.tone(1000.0,0.1);
-    lcd.clear();
+}
+
+void StartScreen::ImplementGS(N5110 &lcd, Gamepad &pad)
+{   
+    Direction d = pad.get_direction();
     wait(1/cs);
-    lcd.printString("Level:",25,1); //created so that the gamer can keep track of their game. //change this to be operated remotely
-    lcd.printString("1",40,3);
+    if((d==E)&&(gs==4))  {
+        gs=1;
+    }
+    else if((d==W)&&(gs==1))  {
+        gs=4;
+    }
+    else if((d==E)&&(1<=gs<=3))  {
+        gs=gs+1;
+    }
+    else if((d==W)&&(2<=gs<=4))  {
+        gs=gs-1;
+    }
+}
+
+void StartScreen::DisplayGSContents(N5110 &lcd, Gamepad &pad)
+{   
+    lcd.clear();
+    lcd.drawSprite(10,22,13,8,(int *)navL); //Function used to draw the sprite.
+    lcd.drawSprite(65,22,13,8,(int *)navR); //Function used to draw the sprite.
+    lcd.printString("Game Speed",10,1);
+    if(gs==1)  {
+        lcd.printString("SNAIL",26,3);
+        fps = 12;
+    }
+    if(gs==2)  {
+        lcd.printString("TURTLE",24,3);
+        fps = 18;
+    }
+    if(gs==3)  {
+        lcd.printString("RABBIT",24,3);
+        fps = 22;
+    }
+    if(gs==4)  {
+        lcd.printString("CHEETHA",21,3);
+        fps = 27;
+    }
     lcd.refresh();
-    wait(2);
 }
\ No newline at end of file