Diff: main.cpp

Revision:

3:5d860d0d589e

Parent:

1:63db7ec60700

Child:

4:2848b366ee3d

--- a/main.cpp	Sun Apr 07 05:42:28 2019 +0000
+++ b/main.cpp	Tue Apr 09 10:17:24 2019 +0000
@@ -2,15 +2,22 @@
 ELEC2645 Embedded Systems Project
 School of Electronic & Electrical Engineering
 University of Leeds
-Name:
-Username:
-Student ID Number:
-Date:
+Name: Caiwenjing Liu
+Username:ml16c5l
+Student ID Number: 201165261
+Date: 09/04/2019
 */
 
+///////// pre-processor directives ////////
 #include "mbed.h"
 #include "Gamepad.h"
 #include "N5110.h"
+//#include "CopterEngine.h"
+
+#ifdef WITH_TESTING
+# include "tests.h"
+#endif
+
 
 
 /////////////// structs /////////////////
@@ -20,4 +27,72 @@
 };
 /////////////// objects ///////////////
 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
-Gamepad pad;
\ No newline at end of file
+Gamepad pad;
+//CopterEngine copter;
+
+///////////// prototypes ///////////////
+void init();
+void update_game(UserInput input);
+void render();
+void welcome();
+
+///////////// functions ////////////////
+int main()
+{
+
+
+    int fps = 8;  // frames per second
+
+    init();     // initialise and then display welcome screen...
+    welcome();  // waiting for the user to start
+    
+    render();  // first draw the initial frame 
+    wait(1.0f/fps);  // and wait for one frame period
+
+
+    // game loop - read input, update the game state and render the display
+    while (1) {
+        copter.read_input(pad);
+        copter.update(pad);
+        render();
+        wait(1.0f/fps);
+    }
+}
+
+// initialies all classes and libraries
+void init()
+{
+    // need to initialise LCD and Gamepad 
+    lcd.init();
+    pad.init();
+     
+    // initialise the game with correct ball and paddle sizes
+    copter.init(COPTER_WIDTH,COPTER_HEIGHT,WALL_SIZE,COPTER_SPEED);
+
+}
+
+// this function draws each frame on the LCD
+void render()
+{
+    // clear screen, re-draw and refresh
+    lcd.clear();  
+    copter.draw(lcd);
+    lcd.refresh();
+}
+
+// simple splash screen displayed on start-up
+void welcome() {
+    
+    lcd.printString("     Copter!    ",0,1);  
+    lcd.printString("  Press Start ",0,4);
+    lcd.refresh();
+     
+    // wait flashing LEDs until start button is pressed 
+    while ( pad.check_event(Gamepad::START_PRESSED) == false) {
+        pad.leds_on();
+        wait(0.1);
+        pad.leds_off();
+        wait(0.1);
+    }
+ 
+}
\ No newline at end of file