Diff: main.cpp

Revision:

2:ec89189860e0

Parent:

1:5aa2312d3e94

diff -r 5aa2312d3e94 -r ec89189860e0 main.cpp
--- a/main.cpp	Tue Feb 26 14:24:01 2019 +0000
+++ b/main.cpp	Tue Feb 26 16:45:45 2019 +0000
@@ -11,18 +11,23 @@
 
 #include "mbed.h"
 #include "N5110.h"
-//#include "Gamepad.h"
+#include "Gamepad.h"
 
 
 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
 AnalogIn pot(PTB2);
 
-//AnalogIn x_dir(PTB10);
-//AnalogIn y_dir(PTB11);
-//AnalogIn j_button(PTC16);
+AnalogIn x_dir(PTB11);
+AnalogIn y_dir(PTB10);
+
 
 void intro();
-void pointer();
+void pointer(int x, int y);
+void pointer_position(int menu_number);
+
+int menu_number = 0;
+int total_menu_number = 3;
+float time_delay = 100;
 
 int main(){
     lcd.init();
@@ -33,10 +38,28 @@
     while(1){
         
         lcd.clear();
-        pointer();
+        
+        pointer_position(menu_number);
+        
+        if(y_dir.read() > 0.6){
+            menu_number -= 1;
+            wait_ms(time_delay);    
+        }
+        if (y_dir.read() < 0.4){
+            menu_number += 1;
+            wait_ms(time_delay); 
+        }
+        if (menu_number < 0) {
+            menu_number += total_menu_number;
+        }
+        if (menu_number >= total_menu_number) {
+            menu_number -= total_menu_number;
+        }
+        
         lcd.printString(" Start ",1,2);
         lcd.printString(" Tutorial",1,3);
         lcd.printString(" Settings",1,4);
+        
         lcd.refresh();
         wait_ms(1000/10);
         
@@ -51,12 +74,12 @@
     lcd.clear();
     lcd.printString("  StarBarians",1,1);
     lcd.refresh();
-    wait(2);
+    wait(0.5);
     lcd.printString(" And the quest ",1,2);
     lcd.printString(" of the Princess Boobeta",1,3);
     lcd.printString(" Boobeta",1,4);
     lcd.refresh();
-    wait(2);
+    wait(0.5);
 }
 
 void pointer(int x, int y){
@@ -73,3 +96,15 @@
     lcd.drawSprite(x,y,7,12,cursor);  
 }
 
+void pointer_position(int menu_number){     //32 for 5th row- 25 for 4th row
+    if (menu_number == 0){    
+    pointer(70, 17);
+    }
+    if (menu_number == 1){    
+    pointer(70, 25);
+    }
+    if (menu_number == 2){    
+    pointer(70, 32);
+    }
+}
+