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Dependencies:   mbed

main.cpp@1:c4e8e32f91ac, 2019-05-09 (annotated)

Committer:
fusihui
Date:
Thu May 09 14:03:04 2019 +0000
Revision:
1:c4e8e32f91ac
Parent:
0:19e5a063d7ea 
pinball

Who changed what in which revision?

UserRevisionLine numberNew contents of line
fusihui 0:19e5a063d7ea 1 ///////// pre-processor directives ////////
fusihui 0:19e5a063d7ea 2 #include "mbed.h"
fusihui 0:19e5a063d7ea 3 #include "Gamepad.h"
fusihui 0:19e5a063d7ea 4 #include "N5110.h"
fusihui 0:19e5a063d7ea 5 #include "Engine.h"
fusihui 0:19e5a063d7ea 6
fusihui 0:19e5a063d7ea 7
fusihui 0:19e5a063d7ea 8 #define BALL_SIZE 4
fusihui 0:19e5a063d7ea 9 #define BALL_SPEED 3
fusihui 0:19e5a063d7ea 10 #define PADDLE_HEIGHT 4
fusihui 0:19e5a063d7ea 11 #define PADDLE_WIDTH 12
fusihui 0:19e5a063d7ea 12 #define BLOCK_SIZE 8
fusihui 0:19e5a063d7ea 13
fusihui 1:c4e8e32f91ac 14 /////////////// structs /////////////////
fusihui 0:19e5a063d7ea 15 struct UserInput
fusihui 0:19e5a063d7ea 16 {
fusihui 0:19e5a063d7ea 17 Direction d;
fusihui 0:19e5a063d7ea 18 };
fusihui 0:19e5a063d7ea 19
fusihui 1:c4e8e32f91ac 20 /////////////// objects ///////////////
fusihui 0:19e5a063d7ea 21 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
fusihui 0:19e5a063d7ea 22 Gamepad pad;
fusihui 0:19e5a063d7ea 23 Engine engine;
fusihui 0:19e5a063d7ea 24
fusihui 0:19e5a063d7ea 25
fusihui 1:c4e8e32f91ac 26 ///////////// prototypes ///////////////
fusihui 0:19e5a063d7ea 27 void init();
fusihui 0:19e5a063d7ea 28 void display();
fusihui 0:19e5a063d7ea 29 void start();
fusihui 0:19e5a063d7ea 30
fusihui 0:19e5a063d7ea 31
fusihui 1:c4e8e32f91ac 32 ///////////// functions ////////////////
fusihui 0:19e5a063d7ea 33 int main()
fusihui 0:19e5a063d7ea 34 {
fusihui 0:19e5a063d7ea 35
fusihui 0:19e5a063d7ea 36
fusihui 0:19e5a063d7ea 37 int fps = 6; // frames per second
fusihui 0:19e5a063d7ea 38
fusihui 0:19e5a063d7ea 39 init(); // initialise
fusihui 0:19e5a063d7ea 40 start(); // display the welcome screen and wait for starting
fusihui 0:19e5a063d7ea 41
fusihui 0:19e5a063d7ea 42
fusihui 0:19e5a063d7ea 43 display(); // draw the initial frame
fusihui 0:19e5a063d7ea 44 wait(1.0f/fps);
fusihui 0:19e5a063d7ea 45
fusihui 0:19e5a063d7ea 46 // game loop
fusihui 0:19e5a063d7ea 47 while (1) {
fusihui 0:19e5a063d7ea 48 engine.read_input(pad);
fusihui 0:19e5a063d7ea 49 engine.update(lcd,pad);
fusihui 0:19e5a063d7ea 50 display();
fusihui 0:19e5a063d7ea 51 wait(1.0f/fps);
fusihui 0:19e5a063d7ea 52 }
fusihui 0:19e5a063d7ea 53 }
fusihui 0:19e5a063d7ea 54
fusihui 0:19e5a063d7ea 55 // initial all classea and libraries
fusihui 0:19e5a063d7ea 56 void init()
fusihui 0:19e5a063d7ea 57 {
fusihui 0:19e5a063d7ea 58 // initialise lcd and gamepad
fusihui 0:19e5a063d7ea 59 lcd.init();
fusihui 0:19e5a063d7ea 60 pad.init();
fusihui 0:19e5a063d7ea 61
fusihui 0:19e5a063d7ea 62 // initialise the game content
fusihui 0:19e5a063d7ea 63 engine.init(PADDLE_WIDTH,PADDLE_HEIGHT,BALL_SIZE,BALL_SPEED,BLOCK_SIZE);
fusihui 0:19e5a063d7ea 64
fusihui 0:19e5a063d7ea 65 }
fusihui 0:19e5a063d7ea 66
fusihui 0:19e5a063d7ea 67 //draw frame on the lcd
fusihui 0:19e5a063d7ea 68 void display()
fusihui 0:19e5a063d7ea 69 {
fusihui 0:19e5a063d7ea 70 // clear the screen
fusihui 0:19e5a063d7ea 71 lcd.clear();
fusihui 0:19e5a063d7ea 72 //draw the content
fusihui 0:19e5a063d7ea 73 engine.draw(lcd);
fusihui 0:19e5a063d7ea 74 //refresh
fusihui 0:19e5a063d7ea 75 lcd.refresh();
fusihui 0:19e5a063d7ea 76 }
fusihui 0:19e5a063d7ea 77
fusihui 0:19e5a063d7ea 78 // start screen
fusihui 0:19e5a063d7ea 79 void start()
fusihui 0:19e5a063d7ea 80 {
fusihui 0:19e5a063d7ea 81 // print the name of game
fusihui 0:19e5a063d7ea 82 lcd.printString(" *PINBALL*",0,1);
fusihui 0:19e5a063d7ea 83 lcd.printString(" -",0,3);
fusihui 0:19e5a063d7ea 84 wait(0.3);
fusihui 0:19e5a063d7ea 85 lcd.printString(" --",0,3);
fusihui 0:19e5a063d7ea 86 wait(0.3);
fusihui 0:19e5a063d7ea 87 lcd.printString(" ---",0,3);
fusihui 0:19e5a063d7ea 88 wait(0.3);
fusihui 0:19e5a063d7ea 89 lcd.printString(" ----",0,3);
fusihui 0:19e5a063d7ea 90 wait(0.3);
fusihui 0:19e5a063d7ea 91 lcd.printString(" -----",0,3);
fusihui 0:19e5a063d7ea 92 wait(0.3);
fusihui 0:19e5a063d7ea 93 lcd.printString(" -----Sihui Fu",0,3);
fusihui 0:19e5a063d7ea 94 wait(0.3);
fusihui 0:19e5a063d7ea 95 lcd.printString("Press to Start~",0,4);
fusihui 0:19e5a063d7ea 96 lcd.refresh();
fusihui 0:19e5a063d7ea 97
fusihui 0:19e5a063d7ea 98 //wait for the start button to be pressed
fusihui 0:19e5a063d7ea 99 while (pad.check_event(Gamepad::START_PRESSED) == false)
fusihui 0:19e5a063d7ea 100 {
fusihui 0:19e5a063d7ea 101 pad.leds_on();
fusihui 0:19e5a063d7ea 102 wait(0.3);
fusihui 0:19e5a063d7ea 103 pad.leds_off();
fusihui 0:19e5a063d7ea 104 wait(0.3);
fusihui 0:19e5a063d7ea 105 }
fusihui 0:19e5a063d7ea 106 }
fusihui 0:19e5a063d7ea 107
fusihui 0:19e5a063d7ea 108