ELEC2645 (2019/20) / Mbed 2 deprecated ELEC2645_Project_el17c2w

Dependencies:   mbed

main.cpp@13:76bac89c447b, 2020-05-27 (annotated)

Committer:
Mousky
Date:
Wed May 27 07:33:59 2020 +0000
Revision:
13:76bac89c447b
Parent:
12:2af7b4868033 
Final version;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mousky 12:2af7b4868033 1 /*
Mousky 12:2af7b4868033 2 ELEC2645 Embedded Systems Project
Mousky 12:2af7b4868033 3 School of Electronic & Electrical Engineering
Mousky 12:2af7b4868033 4 University of Leeds
Mousky 12:2af7b4868033 5 2019/20
Mousky 12:2af7b4868033 6
Mousky 13:76bac89c447b 7 Name:Wu Chenhao
Mousky 12:2af7b4868033 8 Username: el17c2w
Mousky 12:2af7b4868033 9 Student ID Number: 201199595
Mousky 12:2af7b4868033 10 Date: 2020/5
Mousky 12:2af7b4868033 11 */
Mousky 12:2af7b4868033 12
eencae 0:e1442f3aa3c7 13 ///////// pre-processor directives ////////
eencae 0:e1442f3aa3c7 14 #include "mbed.h"
eencae 0:e1442f3aa3c7 15 #include "Gamepad.h"
eencae 0:e1442f3aa3c7 16 #include "N5110.h"
Mousky 12:2af7b4868033 17 #include "Engine.h"
Mousky 12:2af7b4868033 18 #include "dust.h"
eencae 0:e1442f3aa3c7 19
valavanisalex 10:167d0aa1c9b3 20 #ifdef WITH_TESTING
valavanisalex 10:167d0aa1c9b3 21 # include "tests.h"
valavanisalex 10:167d0aa1c9b3 22 #endif
valavanisalex 10:167d0aa1c9b3 23
Mousky 12:2af7b4868033 24 #define PADDLE_WIDTH 10
Mousky 12:2af7b4868033 25 #define PADDLE_HEIGHT 2
eencae 4:d349e5d847cf 26 #define BALL_SIZE 2
Mousky 12:2af7b4868033 27 #define BALL2_SIZE 2
Mousky 12:2af7b4868033 28 #define BALL_SPEED 2
Mousky 12:2af7b4868033 29 #define THING_SIZE 10
Mousky 12:2af7b4868033 30 #define REPADDLE_SIZE 40
Mousky 12:2af7b4868033 31
eencae 1:25a839625a1e 32
eencae 0:e1442f3aa3c7 33 /////////////// structs /////////////////
eencae 0:e1442f3aa3c7 34 struct UserInput {
eencae 0:e1442f3aa3c7 35 Direction d;
eencae 0:e1442f3aa3c7 36 float mag;
eencae 0:e1442f3aa3c7 37 };
eencae 0:e1442f3aa3c7 38 /////////////// objects ///////////////
eencae 0:e1442f3aa3c7 39 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
eencae 0:e1442f3aa3c7 40 Gamepad pad;
Mousky 12:2af7b4868033 41 Engine pong;
eencae 0:e1442f3aa3c7 42 ///////////// prototypes ///////////////
eencae 0:e1442f3aa3c7 43 void init();
eencae 0:e1442f3aa3c7 44 void update_game(UserInput input);
eencae 0:e1442f3aa3c7 45 void render();
eencae 3:910d7e87f367 46 void welcome();
Mousky 12:2af7b4868033 47 void menu();
Mousky 12:2af7b4868033 48 void loading();
Mousky 12:2af7b4868033 49 void producer();
eencae 6:d9d05b321b4d 50
eencae 0:e1442f3aa3c7 51 ///////////// functions ////////////////
eencae 0:e1442f3aa3c7 52 int main()
eencae 0:e1442f3aa3c7 53 {
valavanisalex 10:167d0aa1c9b3 54 #ifdef WITH_TESTING
valavanisalex 10:167d0aa1c9b3 55 int number_of_failures = run_all_tests();
valavanisalex 10:167d0aa1c9b3 56 if(number_of_failures > 0) return number_of_failures;
valavanisalex 10:167d0aa1c9b3 57 #endif
eencae 3:910d7e87f367 58 int fps = 8; // frames per second
Mousky 12:2af7b4868033 59 while(1){
Mousky 12:2af7b4868033 60 init();
Mousky 12:2af7b4868033 61 menu();
Mousky 12:2af7b4868033 62 if (pad.check_event(Gamepad::Y_PRESSED) == true){
Mousky 12:2af7b4868033 63 while(pad.check_event(Gamepad::BACK_PRESSED) == false){
Mousky 12:2af7b4868033 64 init();
Mousky 12:2af7b4868033 65 welcome();
Mousky 12:2af7b4868033 66 if(pad.check_event(Gamepad::START_PRESSED) == false) {
Mousky 12:2af7b4868033 67 loading();
Mousky 12:2af7b4868033 68 while (1) {
Mousky 12:2af7b4868033 69 pong.read_input(pad);
Mousky 12:2af7b4868033 70 pong.update(lcd,pad);
Mousky 12:2af7b4868033 71 // The world
Mousky 12:2af7b4868033 72 pong.The_world(lcd, pad);
Mousky 12:2af7b4868033 73 // Bite the dust
Mousky 12:2af7b4868033 74 pong.bite_dust(lcd, pad);
Mousky 12:2af7b4868033 75 render();
Mousky 12:2af7b4868033 76 wait(1.0f/fps);
Mousky 12:2af7b4868033 77 }
Mousky 12:2af7b4868033 78 }
Mousky 12:2af7b4868033 79 wait(0.1);
Mousky 12:2af7b4868033 80 }
Mousky 12:2af7b4868033 81 }
Mousky 12:2af7b4868033 82 if(pad.check_event(Gamepad::A_PRESSED) == true){
Mousky 12:2af7b4868033 83 while(pad.check_event(Gamepad::BACK_PRESSED) == false){
Mousky 12:2af7b4868033 84 init();
Mousky 12:2af7b4868033 85 producer();
Mousky 12:2af7b4868033 86 }
Mousky 12:2af7b4868033 87 }
Mousky 12:2af7b4868033 88 wait(0.1);
eencae 0:e1442f3aa3c7 89 }
eencae 0:e1442f3aa3c7 90 }
eencae 0:e1442f3aa3c7 91
Mousky 12:2af7b4868033 92 // refresh the game and redraw the graph
eencae 0:e1442f3aa3c7 93 void render()
eencae 0:e1442f3aa3c7 94 {
eencae 3:910d7e87f367 95 // clear screen, re-draw and refresh
eencae 3:910d7e87f367 96 lcd.clear();
eencae 1:25a839625a1e 97 pong.draw(lcd);
eencae 0:e1442f3aa3c7 98 lcd.refresh();
eencae 3:910d7e87f367 99 }
eencae 3:910d7e87f367 100
Mousky 12:2af7b4868033 101 void init() // initialies all classes and libraries
Mousky 12:2af7b4868033 102 {
Mousky 12:2af7b4868033 103 // need to initialise LCD and Gamepad
Mousky 12:2af7b4868033 104 lcd.init();
Mousky 12:2af7b4868033 105 pad.init();
Mousky 12:2af7b4868033 106 // initialise the game with correct ball and paddle sizes
Mousky 12:2af7b4868033 107 pong.init(PADDLE_WIDTH,PADDLE_HEIGHT,BALL_SIZE,BALL2_SIZE,BALL_SPEED,THING_SIZE,REPADDLE_SIZE);
Mousky 12:2af7b4868033 108 }
Mousky 12:2af7b4868033 109
Mousky 12:2af7b4868033 110
Mousky 12:2af7b4868033 111 // set the menu of the game
Mousky 12:2af7b4868033 112 void menu() // this function draws each frame on the LCD
Mousky 12:2af7b4868033 113 {
Mousky 12:2af7b4868033 114 lcd.clear();
Mousky 12:2af7b4868033 115 lcd.printString("Press button",0,0);
Mousky 12:2af7b4868033 116 lcd.printString("to select",0,1);
Mousky 12:2af7b4868033 117 lcd.printString("Y: Breakout ",0,2);
Mousky 12:2af7b4868033 118 lcd.printString(" clone",0,3);
Mousky 12:2af7b4868033 119 lcd.printString("A: Made by",0,4);
Mousky 12:2af7b4868033 120 lcd.refresh();
Mousky 12:2af7b4868033 121 wait(0.4);
Mousky 12:2af7b4868033 122 }
Mousky 12:2af7b4868033 123
Mousky 12:2af7b4868033 124
Mousky 12:2af7b4868033 125 void producer()
Mousky 12:2af7b4868033 126 {
Mousky 12:2af7b4868033 127 lcd.clear();
Mousky 12:2af7b4868033 128 lcd.printString(" Produced by:",0,1);
Mousky 12:2af7b4868033 129 lcd.printString(" Chenhao Wu ",0,3);
Mousky 12:2af7b4868033 130 lcd.printString(" 201199595 ",0,4);
Mousky 12:2af7b4868033 131 lcd.refresh();
Mousky 12:2af7b4868033 132 wait(0.4);
Mousky 12:2af7b4868033 133 }
Mousky 12:2af7b4868033 134
Mousky 12:2af7b4868033 135 void welcome() { // simple splash screen displayed on start-up
eencae 3:910d7e87f367 136
Mousky 12:2af7b4868033 137 lcd.printString("Breakout clone ",0,1);
Mousky 12:2af7b4868033 138 lcd.printString(" !!!",0,2);
eencae 4:d349e5d847cf 139 lcd.printString(" Press Start ",0,4);
eencae 3:910d7e87f367 140 lcd.refresh();
eencae 3:910d7e87f367 141 // wait flashing LEDs until start button is pressed
eencae 3:910d7e87f367 142 while ( pad.check_event(Gamepad::START_PRESSED) == false) {
eencae 3:910d7e87f367 143 pad.leds_on();
eencae 3:910d7e87f367 144 wait(0.1);
eencae 3:910d7e87f367 145 pad.leds_off();
eencae 3:910d7e87f367 146 wait(0.1);
eencae 3:910d7e87f367 147 }
Mousky 12:2af7b4868033 148 }
Mousky 12:2af7b4868033 149
Mousky 12:2af7b4868033 150 // set the loading state
Mousky 12:2af7b4868033 151 void loading(){
Mousky 12:2af7b4868033 152 lcd.clear();
Mousky 12:2af7b4868033 153 lcd.printString(" JOJO's advanture!!! ",0,3);
Mousky 12:2af7b4868033 154 lcd.refresh();
Mousky 12:2af7b4868033 155 wait_ms(500);
Mousky 12:2af7b4868033 156 lcd.clear();
Mousky 12:2af7b4868033 157 lcd.printString(" READY!!! ",0,3);
Mousky 12:2af7b4868033 158 lcd.refresh();
Mousky 12:2af7b4868033 159 wait_ms(500);
Mousky 12:2af7b4868033 160 lcd.clear();
Mousky 12:2af7b4868033 161 lcd.printString(" 3 ",0,3);
Mousky 12:2af7b4868033 162 lcd.refresh();
Mousky 12:2af7b4868033 163 wait_ms(500);
Mousky 12:2af7b4868033 164 lcd.clear();
Mousky 12:2af7b4868033 165 lcd.printString(" 2 ",0,3);
Mousky 12:2af7b4868033 166 lcd.refresh();
Mousky 12:2af7b4868033 167 wait_ms(500);
Mousky 12:2af7b4868033 168 lcd.clear();
Mousky 12:2af7b4868033 169 lcd.printString(" 1 ",0,3);
Mousky 12:2af7b4868033 170 lcd.refresh();
Mousky 12:2af7b4868033 171 wait_ms(500);
Mousky 12:2af7b4868033 172 lcd.clear();
Mousky 12:2af7b4868033 173 lcd.printString(" Fight!!! ",0,3);
Mousky 12:2af7b4868033 174 lcd.refresh();
Mousky 12:2af7b4868033 175 wait_ms(500);
eencae 0:e1442f3aa3c7 176 }