James Heavey / Mbed 2 deprecated EL17JH

FINAL VERSION

Dependencies:   mbed

main.cpp@9:f6f0f39538c7, 2019-04-21 (annotated)

Committer:
jamesheavey
Date:
Sun Apr 21 20:44:24 2019 +0000
Revision:
9:f6f0f39538c7
Parent:
8:1ab6d90c4d60
Child:
10:9f445faa892c
added lives leds, need to make a lose screen when lives = 0 and need to sort collision detection on brick

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jamesheavey 0:7d4d2023ed9c 1 ///////// pre-processor directives ////////
jamesheavey 0:7d4d2023ed9c 2 #include "mbed.h"
jamesheavey 0:7d4d2023ed9c 3 #include "Gamepad.h"
jamesheavey 0:7d4d2023ed9c 4 #include "N5110.h"
jamesheavey 0:7d4d2023ed9c 5 #include "PongEngine.h"
jamesheavey 3:5719d0fe94ed 6 #include "Bitmap.h"
jamesheavey 4:6bd488b5b31a 7 #include<iostream>
jamesheavey 8:1ab6d90c4d60 8 #include "Sprites.h"
jamesheavey 0:7d4d2023ed9c 9
jamesheavey 0:7d4d2023ed9c 10 #ifdef WITH_TESTING
jamesheavey 0:7d4d2023ed9c 11 # include "tests.h"
jamesheavey 0:7d4d2023ed9c 12 #endif
jamesheavey 0:7d4d2023ed9c 13
jamesheavey 9:f6f0f39538c7 14 #define PADDLE_WIDTH 15
jamesheavey 0:7d4d2023ed9c 15 #define PADDLE_HEIGHT 2
jamesheavey 0:7d4d2023ed9c 16 #define BALL_SIZE 2
jamesheavey 0:7d4d2023ed9c 17 #define BALL_SPEED 3
jamesheavey 0:7d4d2023ed9c 18
jamesheavey 0:7d4d2023ed9c 19 /////////////// structs /////////////////
jamesheavey 0:7d4d2023ed9c 20 struct UserInput {
jamesheavey 0:7d4d2023ed9c 21 Direction d;
jamesheavey 0:7d4d2023ed9c 22 float mag;
jamesheavey 0:7d4d2023ed9c 23 };
jamesheavey 0:7d4d2023ed9c 24 /////////////// objects ///////////////
jamesheavey 0:7d4d2023ed9c 25 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
jamesheavey 0:7d4d2023ed9c 26 Gamepad pad;
jamesheavey 0:7d4d2023ed9c 27 PongEngine pong;
jamesheavey 0:7d4d2023ed9c 28
jamesheavey 0:7d4d2023ed9c 29 ///////////// prototypes ///////////////
jamesheavey 0:7d4d2023ed9c 30 void init();
jamesheavey 0:7d4d2023ed9c 31 void update_game(UserInput input);
jamesheavey 0:7d4d2023ed9c 32 void render();
jamesheavey 0:7d4d2023ed9c 33 void welcome();
jamesheavey 0:7d4d2023ed9c 34
jamesheavey 0:7d4d2023ed9c 35 ///////////// functions ////////////////
jamesheavey 0:7d4d2023ed9c 36 int main()
jamesheavey 0:7d4d2023ed9c 37 {
jamesheavey 0:7d4d2023ed9c 38 #ifdef WITH_TESTING
jamesheavey 0:7d4d2023ed9c 39 int number_of_failures = run_all_tests();
jamesheavey 0:7d4d2023ed9c 40
jamesheavey 0:7d4d2023ed9c 41 if(number_of_failures > 0) return number_of_failures;
jamesheavey 0:7d4d2023ed9c 42 #endif
jamesheavey 0:7d4d2023ed9c 43
jamesheavey 3:5719d0fe94ed 44 int fps = 8; // frames per second
jamesheavey 4:6bd488b5b31a 45 bool pause = false;
jamesheavey 0:7d4d2023ed9c 46 init(); // initialise and then display welcome screen...
jamesheavey 0:7d4d2023ed9c 47 welcome(); // waiting for the user to start
jamesheavey 0:7d4d2023ed9c 48
jamesheavey 3:5719d0fe94ed 49 Bitmap three(three_data, 48, 84);
jamesheavey 3:5719d0fe94ed 50 Bitmap two(two_data, 48, 84);
jamesheavey 3:5719d0fe94ed 51 Bitmap one(one_data, 48, 84);
jamesheavey 3:5719d0fe94ed 52
jamesheavey 3:5719d0fe94ed 53 lcd.clear();
jamesheavey 3:5719d0fe94ed 54 three.render(lcd, 0, 0);
jamesheavey 3:5719d0fe94ed 55 lcd.refresh();
jamesheavey 3:5719d0fe94ed 56 wait(1);
jamesheavey 3:5719d0fe94ed 57
jamesheavey 3:5719d0fe94ed 58 lcd.clear();
jamesheavey 3:5719d0fe94ed 59 two.render(lcd, 0, 0);
jamesheavey 3:5719d0fe94ed 60 lcd.refresh();
jamesheavey 3:5719d0fe94ed 61 wait(1);
jamesheavey 3:5719d0fe94ed 62
jamesheavey 3:5719d0fe94ed 63 lcd.clear();
jamesheavey 3:5719d0fe94ed 64 one.render(lcd, 0, 0);
jamesheavey 3:5719d0fe94ed 65 lcd.refresh();
jamesheavey 3:5719d0fe94ed 66 wait(1);
jamesheavey 3:5719d0fe94ed 67
jamesheavey 0:7d4d2023ed9c 68 render(); // first draw the initial frame
jamesheavey 0:7d4d2023ed9c 69 wait(1.0f/fps); // and wait for one frame period
jamesheavey 0:7d4d2023ed9c 70
jamesheavey 0:7d4d2023ed9c 71
jamesheavey 0:7d4d2023ed9c 72 // game loop - read input, update the game state and render the display
jamesheavey 0:7d4d2023ed9c 73 while (1) {
jamesheavey 0:7d4d2023ed9c 74 pong.read_input(pad);
jamesheavey 0:7d4d2023ed9c 75 pong.update(pad);
jamesheavey 0:7d4d2023ed9c 76 render();
jamesheavey 4:6bd488b5b31a 77 if (pad.check_event(Gamepad::BACK_PRESSED) == true) {
jamesheavey 4:6bd488b5b31a 78 pause = !pause;
jamesheavey 4:6bd488b5b31a 79 }
jamesheavey 5:67c3e15ee6f8 80 while (pause == true) {
jamesheavey 4:6bd488b5b31a 81 lcd.clear();
jamesheavey 5:67c3e15ee6f8 82 lcd.printString(" PAUSED ",0,2);
jamesheavey 4:6bd488b5b31a 83 lcd.refresh();
jamesheavey 5:67c3e15ee6f8 84 if (pad.check_event(Gamepad::BACK_PRESSED) == true) {
jamesheavey 5:67c3e15ee6f8 85 pause = !pause;
jamesheavey 5:67c3e15ee6f8 86 }
jamesheavey 5:67c3e15ee6f8 87 wait(1.0f/fps);
jamesheavey 4:6bd488b5b31a 88 }
jamesheavey 0:7d4d2023ed9c 89 wait(1.0f/fps);
jamesheavey 0:7d4d2023ed9c 90 }
jamesheavey 0:7d4d2023ed9c 91 }
jamesheavey 0:7d4d2023ed9c 92
jamesheavey 0:7d4d2023ed9c 93 // initialies all classes and libraries
jamesheavey 0:7d4d2023ed9c 94 void init()
jamesheavey 0:7d4d2023ed9c 95 {
jamesheavey 0:7d4d2023ed9c 96 // need to initialise LCD and Gamepad
jamesheavey 0:7d4d2023ed9c 97 lcd.init();
jamesheavey 0:7d4d2023ed9c 98 pad.init();
jamesheavey 0:7d4d2023ed9c 99
jamesheavey 0:7d4d2023ed9c 100 // initialise the game with correct ball and paddle sizes
jamesheavey 0:7d4d2023ed9c 101 pong.init(PADDLE_WIDTH,PADDLE_HEIGHT,BALL_SIZE,BALL_SPEED);
jamesheavey 0:7d4d2023ed9c 102
jamesheavey 0:7d4d2023ed9c 103 }
jamesheavey 0:7d4d2023ed9c 104
jamesheavey 0:7d4d2023ed9c 105 // this function draws each frame on the LCD
jamesheavey 0:7d4d2023ed9c 106 void render()
jamesheavey 0:7d4d2023ed9c 107 {
jamesheavey 0:7d4d2023ed9c 108 // clear screen, re-draw and refresh
jamesheavey 0:7d4d2023ed9c 109 lcd.clear();
jamesheavey 0:7d4d2023ed9c 110 pong.draw(lcd);
jamesheavey 0:7d4d2023ed9c 111 lcd.refresh();
jamesheavey 0:7d4d2023ed9c 112 }
jamesheavey 0:7d4d2023ed9c 113
jamesheavey 0:7d4d2023ed9c 114 // simple splash screen displayed on start-up
jamesheavey 0:7d4d2023ed9c 115 void welcome() {
jamesheavey 3:5719d0fe94ed 116 Bitmap breakwhite(breakwhite_data, 48, 84);
jamesheavey 3:5719d0fe94ed 117 Bitmap breakblack(breakblack_data, 48, 84);
jamesheavey 0:7d4d2023ed9c 118
jamesheavey 0:7d4d2023ed9c 119 // wait flashing LEDs until start button is pressed
jamesheavey 9:f6f0f39538c7 120 while (pad.check_event(Gamepad::START_PRESSED) == false) {
jamesheavey 3:5719d0fe94ed 121 lcd.clear();
jamesheavey 3:5719d0fe94ed 122
jamesheavey 3:5719d0fe94ed 123 breakwhite.render(lcd, 0, 0);
jamesheavey 3:5719d0fe94ed 124 lcd.printString(" PRESS START ",2,5);
jamesheavey 3:5719d0fe94ed 125 lcd.refresh();
jamesheavey 0:7d4d2023ed9c 126 pad.leds_on();
jamesheavey 3:5719d0fe94ed 127 wait(0.5);
jamesheavey 3:5719d0fe94ed 128
jamesheavey 3:5719d0fe94ed 129 lcd.clear();
jamesheavey 3:5719d0fe94ed 130
jamesheavey 3:5719d0fe94ed 131 breakblack.render(lcd, 0, 0);
jamesheavey 3:5719d0fe94ed 132 lcd.printString(" PRESS START ",2,5);
jamesheavey 3:5719d0fe94ed 133 lcd.refresh();
jamesheavey 0:7d4d2023ed9c 134 pad.leds_off();
jamesheavey 3:5719d0fe94ed 135 wait(0.5);
jamesheavey 3:5719d0fe94ed 136
jamesheavey 0:7d4d2023ed9c 137 }
jamesheavey 0:7d4d2023ed9c 138
jamesheavey 0:7d4d2023ed9c 139 }