Diff: StartScreen/StartScreen.cpp

Revision:

34:89f53ffc81bb

Parent:

33:249cf423fb18

Child:

35:ce47cde57bd3

--- a/StartScreen/StartScreen.cpp	Wed Apr 17 07:47:06 2019 +0000
+++ b/StartScreen/StartScreen.cpp	Wed Apr 17 08:54:40 2019 +0000
@@ -187,10 +187,35 @@
     StartScreen::init();
     pad.init();
     while ((pad.check_event(Gamepad::A_PRESSED) == false)&&(pad.check_event(Gamepad::START_PRESSED) == false)) {  //Change this to if button pressed.
-        StartScreen::DisplaySc1Contents(lcd, pad);
+        StartScreen::DisplayMMContents(lcd, pad);
     }
     pad.tone(1000.0,0.1);
     wait(1/cs);
+    StartScreen::ImplementMM(lcd, pad, sd);
+}
+
+void StartScreen::DisplayMMContents(N5110 &lcd, Gamepad &pad)
+{   
+    lcd.printString("SnakeVSBlock",5,0);
+    lcd.printString("Play",0,2);
+    lcd.printString("Settings",0,3);
+    lcd.printString("Stats",0,4);
+    lcd.printString("Tutorial",0,5);
+    Direction d = pad.get_direction();
+    if((d==N)&&(i>16))  {
+            i=i-8;
+    }
+    if((d==S)&&(i<40))  {
+            i=i+8;
+    }
+    lcd.drawSprite(50,i,7,9,(int *)arrow); //Function used to draw the sprite.
+    lcd.refresh();
+    wait(1/cs);
+    lcd.clear();
+}
+
+void StartScreen::ImplementMM(N5110 &lcd, Gamepad &pad, SDFileSystem &sd)
+{   
     if(i == 16) {
         game_mode(lcd, pad, sd);
     }
@@ -213,65 +238,57 @@
     }
 }
 
-void StartScreen::DisplaySc1Contents(N5110 &lcd, Gamepad &pad)
-{   
-    lcd.printString("SnakeVSBlock",5,0);
-    lcd.printString("Play",0,2);
-    lcd.printString("Settings",0,3);
-    lcd.printString("Stats",0,4);
-    lcd.printString("Tutorial",0,5);
-    Direction d = pad.get_direction();
-    if((d==N)&&(i>16))  {
-            i=i-8;
-    }
-    if((d==S)&&(i<40))  {
-            i=i+8;
-    }
-    lcd.drawSprite(50,i,7,9,(int *)arrow); //Function used to draw the sprite.
-    lcd.refresh();
-    wait(1/cs);
-    lcd.clear();
-}
-
 void StartScreen::game_mode(N5110 &lcd, Gamepad &pad, SDFileSystem &sd)
 {
     lcd.clear();
     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)||(d==W))&&(lr==1))  {
-            lr=2;
+        StartScreen::DisplayGMContents(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;
         }
-        
-        else if(((d==E)||(d==W))&&(lr==2))  {
-            lr=1;
-        }
+        else {back_pressed = 0;}
+    }
+    if(back_pressed) {
+        main_menu(lcd, pad, sd);
+    }
+    else {
+        gs = 1;
+        pad.tone(1000.0,0.1);
         lcd.clear();
-        lcd.drawRect(27,18,30,20,FILL_TRANSPARENT);
-        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.
-        if(lr==1)  {
-            lcd.printString("Free Wave",14,1);
-            lcd.refresh();
-        }
-        if(lr==2)  {
-            lcd.printString("Bullet Shower",4,1);
-            lcd.drawSprite(29,19,13,5,(int *)bullet); //Function used to draw the sprite.
-        }
-        if (pad.check_event(Gamepad::BACK_PRESSED) == true) {
-            pad.tone(1000.0,0.1);
-            main_menu(lcd, pad, sd);
-        }
+        game_speed(lcd, pad, sd);
+    }
+}
+
+void StartScreen::DisplayGMContents(N5110 &lcd, Gamepad &pad)
+{   
+    Direction d = pad.get_direction();
+    wait(1/cs);
+    if(((d==E)||(d==W))&&(lr==1))  {
+        lr=2;
+    }
+    
+    else if(((d==E)||(d==W))&&(lr==2))  {
+        lr=1;
+    }
+    lcd.clear();
+    lcd.drawRect(27,18,30,20,FILL_TRANSPARENT);
+    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.
+    if(lr==1)  {
+        lcd.printString("Joystick",18,1);
         lcd.refresh();
     }
-    gs = 1;
-    pad.tone(1000.0,0.1);
-    lcd.clear();
-    game_speed(lcd, pad, sd);
+    if(lr==2)  {
+        lcd.printString("Motion Control",1,1);
+        lcd.drawSprite(29,19,13,5,(int *)bullet); //Function used to draw the sprite.
+    }
+    lcd.refresh();
 }
+
 void StartScreen::game_speed(N5110 &lcd, Gamepad &pad, SDFileSystem &sd)
 {
     lcd.clear();