Xiandi Bao / Mbed 2 deprecated Idea

A shooting game

Dependencies:   mbed

main.cpp@4:592da144458e, 2017-05-05 (annotated)

Committer:
el16x2b
Date:
Fri May 05 00:36:01 2017 +0000
Revision:
4:592da144458e
Parent:
2:cf1d42dbef67 
A shooting game

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el16x2b 1:4eb47ae6b0d4 1 ///////// pre-processor directives ////////
el16x2b 0:c129ba5610f8 2 #include "mbed.h"
el16x2b 0:c129ba5610f8 3 #include "N5110.h"
el16x2b 0:c129ba5610f8 4 #include "Gamepad.h"
el16x2b 0:c129ba5610f8 5 #include "ShootEngine.h"
el16x2b 0:c129ba5610f8 6
el16x2b 1:4eb47ae6b0d4 7
el16x2b 1:4eb47ae6b0d4 8 /////////////// structs /////////////////
el16x2b 0:c129ba5610f8 9 struct UserInput {
el16x2b 0:c129ba5610f8 10 Direction d;
el16x2b 0:c129ba5610f8 11 float mag;
el16x2b 0:c129ba5610f8 12 };
el16x2b 0:c129ba5610f8 13
el16x2b 0:c129ba5610f8 14
el16x2b 1:4eb47ae6b0d4 15 /////////////// objects ///////////////
el16x2b 0:c129ba5610f8 16 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
el16x2b 0:c129ba5610f8 17 Gamepad pad;
el16x2b 0:c129ba5610f8 18 ShootEngine shoot;
el16x2b 0:c129ba5610f8 19
el16x2b 1:4eb47ae6b0d4 20 ///////////// prototypes ///////////////
el16x2b 0:c129ba5610f8 21 void init();
el16x2b 0:c129ba5610f8 22 void update_game(UserInput input);
el16x2b 0:c129ba5610f8 23 void render();
el16x2b 0:c129ba5610f8 24 void welcome();
el16x2b 1:4eb47ae6b0d4 25 void count();
el16x2b 1:4eb47ae6b0d4 26 ///////////// functions ////////////////
el16x2b 0:c129ba5610f8 27 int main()
el16x2b 0:c129ba5610f8 28 {
el16x2b 0:c129ba5610f8 29 int fps = 8; // frames per second
el16x2b 0:c129ba5610f8 30
el16x2b 0:c129ba5610f8 31 init();
el16x2b 0:c129ba5610f8 32 welcome();
el16x2b 1:4eb47ae6b0d4 33 lcd.clear();
el16x2b 1:4eb47ae6b0d4 34 count();
el16x2b 0:c129ba5610f8 35
el16x2b 0:c129ba5610f8 36 render(); // draw initial frame
el16x2b 0:c129ba5610f8 37 wait(1.0f/fps);
el16x2b 0:c129ba5610f8 38
el16x2b 1:4eb47ae6b0d4 39 //gameloop: receive, update and display
el16x2b 0:c129ba5610f8 40 while (1) {
el16x2b 0:c129ba5610f8 41 shoot.read_input(pad);
el16x2b 1:4eb47ae6b0d4 42 shoot.update(pad,lcd);
el16x2b 0:c129ba5610f8 43 render();
el16x2b 0:c129ba5610f8 44 wait(1.0f/fps);
el16x2b 1:4eb47ae6b0d4 45
el16x2b 0:c129ba5610f8 46 }
el16x2b 0:c129ba5610f8 47 }
el16x2b 0:c129ba5610f8 48
el16x2b 0:c129ba5610f8 49 void init()
el16x2b 0:c129ba5610f8 50 {
el16x2b 1:4eb47ae6b0d4 51 //initialise LCD and Gamepad
el16x2b 0:c129ba5610f8 52 lcd.init();
el16x2b 0:c129ba5610f8 53 pad.init();
el16x2b 0:c129ba5610f8 54
el16x2b 0:c129ba5610f8 55 // initialise the game
el16x2b 1:4eb47ae6b0d4 56 shoot.init(pad);
el16x2b 0:c129ba5610f8 57
el16x2b 0:c129ba5610f8 58 }
el16x2b 0:c129ba5610f8 59
el16x2b 0:c129ba5610f8 60 void render()
el16x2b 0:c129ba5610f8 61 {
el16x2b 1:4eb47ae6b0d4 62 lcd.clear(); //clear the screen
el16x2b 1:4eb47ae6b0d4 63 shoot.draw(lcd); // draw the component of the game
el16x2b 1:4eb47ae6b0d4 64 lcd.refresh(); // display on the screen
el16x2b 0:c129ba5610f8 65 }
el16x2b 0:c129ba5610f8 66
el16x2b 0:c129ba5610f8 67 void welcome() {
el16x2b 0:c129ba5610f8 68
el16x2b 0:c129ba5610f8 69 lcd.printString(" The snipper! ",0,1);
el16x2b 0:c129ba5610f8 70 lcd.printString(" Press Start ",0,4);
el16x2b 0:c129ba5610f8 71 lcd.refresh();
el16x2b 0:c129ba5610f8 72
el16x2b 0:c129ba5610f8 73 // wait flashing LEDs until start button is pressed
el16x2b 0:c129ba5610f8 74 while ( pad.check_event(Gamepad::START_PRESSED) == false) {
el16x2b 0:c129ba5610f8 75 pad.leds_on();
el16x2b 0:c129ba5610f8 76 wait(0.1);
el16x2b 0:c129ba5610f8 77 pad.leds_off();
el16x2b 0:c129ba5610f8 78 wait(0.1);
el16x2b 0:c129ba5610f8 79 }
el16x2b 0:c129ba5610f8 80
el16x2b 0:c129ba5610f8 81 }
el16x2b 1:4eb47ae6b0d4 82 // 3 seconds counting down will display on the screen when 'start' is pressed
el16x2b 1:4eb47ae6b0d4 83 void count()
el16x2b 1:4eb47ae6b0d4 84 {
el16x2b 1:4eb47ae6b0d4 85 lcd.printString(" &&&&& ",0,0);
el16x2b 1:4eb47ae6b0d4 86 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 87 lcd.printString(" & ",0,1);
el16x2b 1:4eb47ae6b0d4 88 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 89 lcd.printString(" &&&&& ",0,2);
el16x2b 1:4eb47ae6b0d4 90 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 91 lcd.printString(" & ",0,3);
el16x2b 1:4eb47ae6b0d4 92 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 93 lcd.printString(" &&&&& ",0,4);
el16x2b 1:4eb47ae6b0d4 94 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 95 pad.tone(300.0,0.1);
el16x2b 1:4eb47ae6b0d4 96 pad.leds_on();
el16x2b 1:4eb47ae6b0d4 97 wait (1.0);
el16x2b 1:4eb47ae6b0d4 98 lcd.clear();
el16x2b 1:4eb47ae6b0d4 99
el16x2b 1:4eb47ae6b0d4 100 lcd.printString(" &&&&&& ",0,0);
el16x2b 1:4eb47ae6b0d4 101 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 102 lcd.printString(" && ",0,1);
el16x2b 1:4eb47ae6b0d4 103 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 104 lcd.printString(" &&&&&& ",0,2);
el16x2b 1:4eb47ae6b0d4 105 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 106 lcd.printString(" && ",0,3);
el16x2b 1:4eb47ae6b0d4 107 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 108 lcd.printString(" &&&&&& ",0,4);
el16x2b 1:4eb47ae6b0d4 109 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 110 pad.tone(300.0,0.1);
el16x2b 1:4eb47ae6b0d4 111 pad.leds_on();
el16x2b 1:4eb47ae6b0d4 112 wait (1.0);
el16x2b 1:4eb47ae6b0d4 113 lcd.clear();
el16x2b 1:4eb47ae6b0d4 114
el16x2b 2:cf1d42dbef67 115 lcd.printString(" &&& ",0,0);
el16x2b 1:4eb47ae6b0d4 116 lcd.refresh();
el16x2b 2:cf1d42dbef67 117 lcd.printString(" &&& ",0,1);
el16x2b 1:4eb47ae6b0d4 118 lcd.refresh();
el16x2b 2:cf1d42dbef67 119 lcd.printString(" &&& ",0,2);
el16x2b 1:4eb47ae6b0d4 120 lcd.refresh();
el16x2b 2:cf1d42dbef67 121 lcd.printString(" &&& ",0,3);
el16x2b 1:4eb47ae6b0d4 122 lcd.refresh();
el16x2b 2:cf1d42dbef67 123 lcd.printString(" &&& ",0,4);
el16x2b 2:cf1d42dbef67 124 lcd.refresh();
el16x2b 1:4eb47ae6b0d4 125 pad.tone(300.0,0.1);
el16x2b 1:4eb47ae6b0d4 126 pad.leds_on();
el16x2b 1:4eb47ae6b0d4 127 wait (1.0);
el16x2b 1:4eb47ae6b0d4 128 lcd.clear();
el16x2b 1:4eb47ae6b0d4 129 }