Diff: main.cpp

Revision:

12:60c856354406

Parent:

10:ee781d18e0f6

Child:

14:7fb3c93343b6

--- a/main.cpp	Thu May 28 20:58:49 2020 +0000
+++ b/main.cpp	Fri May 29 16:00:56 2020 +0000
@@ -29,7 +29,7 @@
 Gamepad pad;
 Snake snake;
 N5110 lcd;
-Timer timer;
+Ticker ticker;
 GameEngine engine;
 //functions
 
@@ -38,63 +38,70 @@
 void init();
 void update_game_state();
 void gameover_true();
+void ticker_isr();
+
+int countdown;
+
+
 
 //Serial pc(USBTX, USBRX);
 
 int main()
 {
 
-    int fps = 6;  // frames per second
-
-    init();                   // initialise and then display welcome screen...
+    int fps = 6;
+    init();   // frames per second
     welcome();
-    wait(1.0f/fps);  // and wait for one frame period
+    // initialise and then display welcome screen...
+
+    // and wait for one frame period
     render();
-    timer.start();                                     //ROB atm the code works to here
+    //ROB atm the code works to here
     //need to draw an initial snake
-    
+
     while (1) {
-        
-        snake.get_direction(pad);
-        snake.render_clear_tail(lcd);
-        engine.get_LEDs(pad, snake);           // =needs to be cleared before _x3, _y3 is updated
-        snake.move_snake();
-        
-        snake.check_collisions();
-        snake.apple_collected(lcd, pad, timer);
-        
-        snake.get_time(timer);
+
+
+        update_game_state();
+        snake.check_gameover(lcd);
+        snake.gameover_true(lcd);
+        snake.apple_collected(lcd, pad);
+        snake.get_Apple_position(lcd);
+
         engine.get_LEDs(pad, snake);
 
+        snake.render(lcd);
+        engine.print_countdown(lcd, snake);
+        //  snake.print_display_time(lcd);
 
-        gameover_true();
-        snake.render(lcd);
-        snake.print_display_time(lcd);
-       
 
-        wait(1.0f/fps);
+        wait(1.0f/6);
     }
 
 }
 
-//added old score   - changed postion of timer and code
+//apples  //timer check
 
 void init()
 {
-
     snake.init();           //need to initialise snake class
     pad.init();
     lcd.init();
 }
 
-
+void update_game_state()
+{
+    snake.get_direction(pad);
+    snake.render_clear_tail(lcd);
+    // =needs to be cleared before _x3, _y3 is updated
+    snake.move_snake();
+    engine.get_LEDs(pad, snake);
+}
 
 void welcome()
 {
-
-    
     lcd.printString("     SNAKE    ",0,1);
-    lcd.printString("  Press Start ",0,4);
+    // lcd.printString("  Press Start ",0,4);
 
     while ( pad.start_pressed() == false) {
         lcd.setContrast( pad.read_pot1());
@@ -103,7 +110,7 @@
         pad.leds_off();
         wait(0.1);
     }
-        lcd.refresh();
+    lcd.refresh();
 }
 
 
@@ -113,36 +120,18 @@
     lcd.drawRect(0, 0, 84, 42, FILL_TRANSPARENT);
     lcd.printString("     GO!      ", 0,25);
     wait(1.0);
-    lcd.refresh();
+
 }
 
 
 
 
-void gameover_true()      //taking action if crash has occured
-{
-    bool gameover = snake.get_gameover();
-    int score = snake.get_score();
-
-    while (gameover == true) {
-        lcd.clear();
-        lcd.printString( "  Game Over L ", 0, 2 );
-        engine.print_scores(lcd, snake);
+//MAKE TIMER IN ONE CLASS SNAKE
+//SPAWN APPLE
+//MOVE THE SNAKE --- 
+//
 
-        if (score <= 7) {
-            lcd.printString("    Loser     ", 0,10);
-        }
-        if (7< score <= 25) {
-            lcd.printString("    Good Job!     ", 0,10);
-        } else {
-            lcd.printString("    SNAKE PRO     ", 0,10);
-            lcd.printString(" ~.~.~.~.<8>~  ", 0, 5);
-        }
-        wait(3);
-    
-    lcd.refresh();
-}
-}
+
 
 //has an apple been collected? if so increase length by 1 increase score by 1 and makes coin collecting noise and spawn new apple
 //has snake touched itself or wall - if so end game - present score - make xxx sound fail --- apple needs to be different to the snakes body and different to wall