Nathan Johnston / Mbed 2 deprecated Game_Controller_Project

Custom Game Controllers assembled in lab sessions and mounted with Nokia N5110 LCD display and a FRDM-K64F mbed plus various buttons, a joystick, potentiometer and piezo. Designed a game called 'Fruit Basket' to be played on the game controller where the player controls a basket and moves it catch objects that fall from random points along the top of the display to collect score.

Dependencies:   Basket Catch_Model Fruit Gamepad N5110 Objects mbed

Diff: Project_Submission.cpp

Revision:
13:09a9ffd8eb60
Parent:
12:d87c9ae89472
Child:
14:e20bf6569607
--- a/Project_Submission.cpp	Wed Apr 19 14:35:27 2017 +0000
+++ b/Project_Submission.cpp	Thu Apr 20 14:27:40 2017 +0000
@@ -5,7 +5,6 @@
 
 #define BASKET_Y 41
 #define BASKET_WIDTH 12
-#define OBJECT_SPEED 1
 #define LIVES 5
 
 //OBJECTS//
@@ -14,13 +13,17 @@
 Catch_Model catchm;
 Objects objects;
 
-float speed;
+int objects_speed;
+int lives;
 
 //FUNCTION PROTOTYPES//
 void init();
 void render();
 void welcome();
-float speed_select();
+void instructions_general();
+void instructions_buttons();
+void set_brightness();
+int set_speed();
 
 //MAIN//
 int main()
@@ -30,18 +33,23 @@
     while(1) {
 
         init();
+        
         welcome();
-        //speed_select();
+        instructions_general();
+        instructions_buttons();
+        
+        set_brightness();
+        set_speed();
+        catchm.init(BASKET_Y,BASKET_WIDTH,set_speed(),LIVES);
+        
         render(); 
         wait(1.0f/fps);  
-        int lives;
+        //int lives;
 
         do {
             catchm.input(pad);
             catchm.update(lcd, pad);
             
-            //objects.move(speed_select());
-            
             catchm.check_a(lcd,pad);
             catchm.check_b(lcd,pad);
             catchm.check_x(lcd,pad);
@@ -60,10 +68,6 @@
     // initialise LCD and Gamepad 
     lcd.init();
     pad.init();
-     
-    // initialise game model
-    catchm.init(BASKET_Y,BASKET_WIDTH,OBJECT_SPEED,LIVES);
-
 }
 
 void render()
@@ -88,27 +92,80 @@
     }
 }
 
-float speed_select()
+void instructions_general()
 {
     lcd.clear();
+    lcd.printString("Move the",0,0);
+    lcd.printString("basket with",0,1);
+    lcd.printString("L/R or the",0,2);
+    lcd.printString("joystick to",0,3);
+    lcd.printString("catch the",0,4);
+    lcd.printString("fruit.",0,5);
+    lcd.refresh();
+    
+    while (pad.check_event(Gamepad::START_PRESSED) == false) {
+        pad.leds_on();
+        wait(0.1);
+        pad.leds_off();
+        wait(0.1);
+    }
+}
+
+void instructions_buttons()
+{
+    lcd.clear();
+    lcd.printString("Press A for a",0,0);
+    lcd.printString("second chance.",0,1);
+    lcd.printString("Press B for an",0,2);
+    lcd.printString("extra life.",0,3);
+    lcd.printString("Available when",0,4);
+    lcd.printString("you see the",0,5);
+    lcd.drawLine(69,43,73,47,1);
+    lcd.drawLine(73,47,77,39,1);
     lcd.refresh();
     
     while (pad.check_event(Gamepad::START_PRESSED) == false) {
-        
-        speed = objects.speed_select(pad);
-        
-        char buffer[14];
-        int print_speed = sprintf(buffer, "%10.2f", speed);
+        pad.leds_on();
+        wait(0.1);
+        pad.leds_off();
+        wait(0.1);
+    }
+}
+
+void set_brightness()
+{
+    lcd.clear();
+    lcd.printString("Set Brightness",0,2);
+    lcd.refresh();
+    
+    while (pad.check_event(Gamepad::START_PRESSED) == false) {
+        lcd.setBrightness(pad.read_pot());
+        pad.leds(pad.read_pot());
+    }       
+}
+
+int set_speed()
+{   
+    while (pad.check_event(Gamepad::START_PRESSED) == false) {
+        lcd.clear();
+        lcd.printString("Set Speed",0,2);
         
-        if (speed > 1) {
-            lcd.printString("INSANE",0,0);
-        } else if (speed != 0) {
-            lcd.printString(buffer,0,0);
-        }
+        if (pad.read_pot() > 0.9f) {
+            objects_speed = 5;
+            lcd.printString("High",0,3);
+        }else if (pad.read_pot() > 0.6f) {
+            objects_speed = 4;
+            lcd.printString("Normal",0,3);
+        }else if (pad.read_pot() > 0.3f) {
+            objects_speed = 3;
+            lcd.printString("Slow",0,3);
+        } else {
+            objects_speed = 2;
+            lcd.printString("Very Slow",0,3);
+        }  
+          
         lcd.refresh();
     }
     
-    speed = objects.speed_select(pad);
-    objects.init(speed);    
-    return speed;
+    return objects_speed;
 }
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