ELEC2645 (2018/19) / Mbed 2 deprecated el17m2h_public

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Dependencies:   mbed

main.cpp@5:8814d6de77d0, 2019-04-13 (annotated)

Committer:
el17m2h
Date:
Sat Apr 13 17:37:52 2019 +0000
Revision:
5:8814d6de77d0
Parent:
4:8ec314f806ae
Child:
15:4efa04a6a376
Created an update function for the doodler to change its position depending on the user moving the joystick left or right.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el17m2h 5:8814d6de77d0 1 /*
el17m2h 5:8814d6de77d0 2 ELEC2645 Embedded Systems Project
el17m2h 5:8814d6de77d0 3 School of Electronic & Electrical Engineering
el17m2h 5:8814d6de77d0 4 University of Leeds
el17m2h 5:8814d6de77d0 5 Name: Melissa Hartmann
el17m2h 5:8814d6de77d0 6 Username: el17m2h
el17m2h 5:8814d6de77d0 7 Student ID Number: 201176603
el17m2h 5:8814d6de77d0 8 Date: 11/04/2019
el17m2h 5:8814d6de77d0 9 */
el17m2h 5:8814d6de77d0 10
el17m2h 5:8814d6de77d0 11
el17m2h 1:0001cb3eb053 12 #include "mbed.h"
el17m2h 1:0001cb3eb053 13 #include "Gamepad.h"
el17m2h 1:0001cb3eb053 14 #include "N5110.h"
el17m2h 2:360a6c301a4e 15 #include "Engine.h"
el17m2h 1:0001cb3eb053 16
el17m2h 5:8814d6de77d0 17 #define FLOORS_WIDTH 13
el17m2h 3:116913e97fd7 18 #define FLOORS_HEIGHT 2
el17m2h 5:8814d6de77d0 19 #define DOODLER_RADIUS 2
el17m2h 5:8814d6de77d0 20
el17m2h 5:8814d6de77d0 21 //structs
el17m2h 5:8814d6de77d0 22 struct UserInput {
el17m2h 5:8814d6de77d0 23 Direction d;
el17m2h 5:8814d6de77d0 24 float mag;
el17m2h 5:8814d6de77d0 25 };
el17m2h 5:8814d6de77d0 26
el17m2h 1:0001cb3eb053 27
el17m2h 1:0001cb3eb053 28 // objects
el17m2h 1:0001cb3eb053 29 N5110 lcd(PTC5,PTC9,PTC0,PTC7,PTD2,PTD1,PTC11); // START, LCD SCE, LCD RST, LCD DC, LCD MOSI, LCD CLK, LCD Backlight
el17m2h 1:0001cb3eb053 30 Gamepad pad;
el17m2h 2:360a6c301a4e 31 Engine eng;
el17m2h 1:0001cb3eb053 32
el17m2h 1:0001cb3eb053 33 // prototypes
el17m2h 1:0001cb3eb053 34 void init();
el17m2h 5:8814d6de77d0 35 void update_game(UserInput input);
el17m2h 5:8814d6de77d0 36 void render();
el17m2h 1:0001cb3eb053 37 void welcome();
el17m2h 1:0001cb3eb053 38
el17m2h 1:0001cb3eb053 39 // functions
el17m2h 1:0001cb3eb053 40 int main(){
el17m2h 5:8814d6de77d0 41 int fps = 8;
el17m2h 1:0001cb3eb053 42 init(); // initialise and then display welcome screen...
el17m2h 5:8814d6de77d0 43 welcome();
el17m2h 5:8814d6de77d0 44 render();
el17m2h 5:8814d6de77d0 45 wait(1.0f/fps);
el17m2h 1:0001cb3eb053 46 while(1){
el17m2h 5:8814d6de77d0 47 eng.read_input(pad);
el17m2h 5:8814d6de77d0 48 eng.update(pad);
el17m2h 5:8814d6de77d0 49 render();
el17m2h 5:8814d6de77d0 50 wait(1.0f/fps);
el17m2h 1:0001cb3eb053 51 }
el17m2h 1:0001cb3eb053 52 }
el17m2h 1:0001cb3eb053 53
el17m2h 5:8814d6de77d0 54
el17m2h 1:0001cb3eb053 55 // initialies all classes and libraries
el17m2h 1:0001cb3eb053 56 void init(){
el17m2h 1:0001cb3eb053 57 // need to initialise LCD and Gamepad
el17m2h 1:0001cb3eb053 58 lcd.init();
el17m2h 1:0001cb3eb053 59 pad.init();
el17m2h 4:8ec314f806ae 60 eng.init(FLOORS_WIDTH, FLOORS_HEIGHT, DOODLER_RADIUS);
el17m2h 1:0001cb3eb053 61 }
el17m2h 1:0001cb3eb053 62
el17m2h 5:8814d6de77d0 63 void render(){
el17m2h 5:8814d6de77d0 64 lcd.clear();
el17m2h 5:8814d6de77d0 65 eng.draw(lcd);
el17m2h 5:8814d6de77d0 66 lcd.refresh();
el17m2h 5:8814d6de77d0 67 }
el17m2h 5:8814d6de77d0 68
el17m2h 1:0001cb3eb053 69 // Starting menu screen display
el17m2h 1:0001cb3eb053 70 void welcome() {
el17m2h 1:0001cb3eb053 71 lcd.printString(" Doodle Jump! ",0,1);
el17m2h 1:0001cb3eb053 72 lcd.printString(" Press Start ",0,4);
el17m2h 1:0001cb3eb053 73 lcd.refresh();
el17m2h 5:8814d6de77d0 74
el17m2h 5:8814d6de77d0 75 while ( pad.check_event(Gamepad::START_PRESSED) == false) {
el17m2h 5:8814d6de77d0 76 pad.leds_on();
el17m2h 5:8814d6de77d0 77 wait(0.1);
el17m2h 5:8814d6de77d0 78 pad.leds_off();
el17m2h 5:8814d6de77d0 79 wait(0.1);
el17m2h 5:8814d6de77d0 80 }
el17m2h 5:8814d6de77d0 81 }