Faizan Khan / Mbed 2 deprecated 4180-lab4

Faizan and Pages fun little game

Dependencies:   4DGL-uLCD-SE mbed SDFileSystem wave_player

main.cpp@16:702313ea97b9, 2016-10-31 (annotated)

Committer:
kswanson31
Date:
Mon Oct 31 19:07:47 2016 +0000
Revision:
16:702313ea97b9
Parent:
15:b18537055368
Child:
17:95948ed73911
SD reading and audio code in place, just need to put files on the sd card.; Currently broken because of this right now.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
fkhan39 0:de9ffb858be9 1 #include "mbed.h"
fkhan39 0:de9ffb858be9 2 #include "uLCD_4DGL.h"
kswanson31 16:702313ea97b9 3 //#include "SongPlayer.h"
kswanson31 16:702313ea97b9 4 #include "SDFileSystem.h"
kswanson31 16:702313ea97b9 5 #include "wave_player.h"
kswanson31 9:f2ee3ef97af1 6 #include "NavSwitch.h"
fkhan39 0:de9ffb858be9 7 #include "food.h"
fkhan39 0:de9ffb858be9 8 #include "stack.h"
fkhan39 1:9eeeb0d8f036 9 #include <ctime>
fkhan39 1:9eeeb0d8f036 10 #include <cstdlib>
fkhan39 3:058e10b8ecf6 11 #include <cmath>
fkhan39 2:4c5f409d6bb8 12 #include <vector>
fkhan39 0:de9ffb858be9 13
fkhan39 0:de9ffb858be9 14 #define BREAD 1
fkhan39 0:de9ffb858be9 15 #define LETTUCE 2
fkhan39 0:de9ffb858be9 16 #define CHEESE 3
fkhan39 0:de9ffb858be9 17 #define TOMATO 4
fkhan39 0:de9ffb858be9 18 #define BADLETTUCE 5
fkhan39 0:de9ffb858be9 19 #define BADCHEESE 6
fkhan39 0:de9ffb858be9 20 #define BADTOMATO 7
fkhan39 0:de9ffb858be9 21
fkhan39 8:b2df3588d8e0 22 #define MAROON 0x8b0000
fkhan39 8:b2df3588d8e0 23 #define DARKBROWN 0x654321
fkhan39 8:b2df3588d8e0 24 #define YELLOW 0xffff00
fkhan39 8:b2df3588d8e0 25 #define PURPLE 0x551a8b
fkhan39 8:b2df3588d8e0 26 #define BROWN 0xf4a460
fkhan39 8:b2df3588d8e0 27
fkhan39 0:de9ffb858be9 28 uLCD_4DGL lcd(p9,p10,p11);
kswanson31 16:702313ea97b9 29 SDFileSystem sd(p5, p6, p7, p8, "sd"); //SD card
kswanson31 16:702313ea97b9 30 AnalogOut DACout(p18);
kswanson31 16:702313ea97b9 31 wave_player waver(&DACout);
kswanson31 16:702313ea97b9 32 Nav_Switch joystick(p20, p19, p17, p16, p15); // pin order on Sparkfun breakout
kswanson31 15:b18537055368 33 DigitalIn speed(p21);
kswanson31 15:b18537055368 34 DigitalIn pause(p22);
kswanson31 15:b18537055368 35
fkhan39 1:9eeeb0d8f036 36 vector<Food> foods;
fkhan39 3:058e10b8ecf6 37 Food * collided;
fkhan39 3:058e10b8ecf6 38
fkhan39 3:058e10b8ecf6 39 using namespace std;
fkhan39 1:9eeeb0d8f036 40 Stack sandwich(64,&lcd);
fkhan39 2:4c5f409d6bb8 41 int score, lives;
fkhan39 2:4c5f409d6bb8 42 float clk, clk2;
fkhan39 2:4c5f409d6bb8 43 Timer t;
fkhan39 3:058e10b8ecf6 44 int indexToRemove;
fkhan39 2:4c5f409d6bb8 45
fkhan39 2:4c5f409d6bb8 46 bool collisionCheck();
kswanson31 5:d832d2d67411 47 void updateScore(int);
kswanson31 5:d832d2d67411 48 void drawLives();
fkhan39 0:de9ffb858be9 49
fkhan39 0:de9ffb858be9 50 int main() {
kswanson31 15:b18537055368 51 speed.mode(PullUp);
kswanson31 15:b18537055368 52 pause.mode(PullUp);
kswanson31 15:b18537055368 53
kswanson31 15:b18537055368 54 // splash sequence
kswanson31 15:b18537055368 55 lcd.filled_rectangle(34, 18, 44, 19, BROWN);
kswanson31 15:b18537055368 56 lcd.filled_rectangle(30, 22, 50, 20, BROWN); // top bun
kswanson31 15:b18537055368 57 lcd.filled_rectangle(34, 38, 44, 42, YELLOW); // cheese
kswanson31 15:b18537055368 58 lcd.filled_rectangle(34, 56, 44, 60, GREEN); // lettuce
kswanson31 15:b18537055368 59 lcd.filled_rectangle(34, 74, 44, 78, RED); // tomato
kswanson31 15:b18537055368 60 lcd.filled_rectangle(30, 94, 50, 96, BROWN); // bottom bun
kswanson31 15:b18537055368 61 lcd.filled_rectangle(34, 98, 44, 97, BROWN);
kswanson31 16:702313ea97b9 62
kswanson31 16:702313ea97b9 63 FILE *wave_file;
kswanson31 16:702313ea97b9 64 lcd.printf("\n\n\nHello, wave world!\n"); // for debug right now
kswanson31 16:702313ea97b9 65 wave_file=fopen("/sd/start.wav","r");
kswanson31 16:702313ea97b9 66 waver.play(wave_file);
kswanson31 16:702313ea97b9 67 fclose(wave_file);
kswanson31 16:702313ea97b9 68
kswanson31 15:b18537055368 69 lcd.text_string("bun", 11, 3, FONT_7X8, WHITE);
kswanson31 15:b18537055368 70 wait(1);
kswanson31 15:b18537055368 71 lcd.text_string("cheese", 11, 5, FONT_7X8, WHITE);
kswanson31 15:b18537055368 72 wait(1);
kswanson31 15:b18537055368 73 lcd.text_string("lettuce", 11, 7, FONT_7X8, WHITE);
kswanson31 15:b18537055368 74 wait(1);
kswanson31 15:b18537055368 75 lcd.text_string("tomato", 11, 9, FONT_7X8, WHITE);
kswanson31 15:b18537055368 76 wait(1);
kswanson31 15:b18537055368 77 lcd.text_string("bun", 11, 11, FONT_7X8, WHITE);
kswanson31 15:b18537055368 78 wait(4);
kswanson31 15:b18537055368 79 lcd.cls();
kswanson31 15:b18537055368 80
kswanson31 15:b18537055368 81 lcd.filled_rectangle(34, 38, 44, 42, MAROON); // bad foods
kswanson31 15:b18537055368 82 lcd.filled_rectangle(34, 56, 44, 60, DARKBROWN);
kswanson31 15:b18537055368 83 lcd.filled_rectangle(34, 74, 44, 78, PURPLE);
kswanson31 15:b18537055368 84 wait(2);
kswanson31 15:b18537055368 85 lcd.text_string("GROSS!", 11, 7, FONT_7X8, WHITE);
kswanson31 15:b18537055368 86 wait(2);
kswanson31 15:b18537055368 87 lcd.cls();
fkhan39 0:de9ffb858be9 88
fkhan39 1:9eeeb0d8f036 89 score = 0;
fkhan39 2:4c5f409d6bb8 90 lives = 3;
fkhan39 2:4c5f409d6bb8 91 t.start();
fkhan39 1:9eeeb0d8f036 92 srand(time(NULL));
fkhan39 2:4c5f409d6bb8 93 clk = clk2 = 0;
fkhan39 4:c00da0b158c4 94 sandwich.draw();
fkhan39 1:9eeeb0d8f036 95
kswanson31 5:d832d2d67411 96 lcd.line(108, 1, 108, 128, WHITE);
kswanson31 5:d832d2d67411 97
kswanson31 5:d832d2d67411 98 // inital lives
kswanson31 5:d832d2d67411 99 lcd.filled_circle(118, 80, 3, YELLOW); // x, y, radius, color
kswanson31 5:d832d2d67411 100 lcd.filled_circle(118, 90, 3, YELLOW);
kswanson31 5:d832d2d67411 101 lcd.filled_circle(118, 100, 3, YELLOW);
fkhan39 1:9eeeb0d8f036 102
fkhan39 8:b2df3588d8e0 103 updateScore(0);
fkhan39 8:b2df3588d8e0 104
fkhan39 2:4c5f409d6bb8 105 while(lives) {
kswanson31 12:3053789a2140 106 if (joystick.left()) {
fkhan39 1:9eeeb0d8f036 107 sandwich.move(-1);
kswanson31 12:3053789a2140 108 } else if (joystick.right()) {
kswanson31 13:a8eaced521a3 109 sandwich.move(+1);
fkhan39 1:9eeeb0d8f036 110 }
fkhan39 1:9eeeb0d8f036 111 if (collisionCheck()) {
fkhan39 3:058e10b8ecf6 112 collided->erase();
fkhan39 3:058e10b8ecf6 113 if (collided->isBad) {
fkhan39 3:058e10b8ecf6 114 lives--;
kswanson31 14:e51c9827f788 115 drawLives();
fkhan39 3:058e10b8ecf6 116 // make a noise!1111
fkhan39 3:058e10b8ecf6 117 } else if (collided->typeOfFood == BREAD) {
fkhan39 3:058e10b8ecf6 118 // updateScore(sandwich.size()); // add the points to the overall score
fkhan39 3:058e10b8ecf6 119 sandwich.clear(); // should redraw
fkhan39 3:058e10b8ecf6 120 // make a noise!!11
fkhan39 3:058e10b8ecf6 121 } else {
fkhan39 3:058e10b8ecf6 122 // remove from falling object list, erase
fkhan39 3:058e10b8ecf6 123 foods.erase(foods.begin() + indexToRemove);
fkhan39 3:058e10b8ecf6 124 sandwich.add(collided);
fkhan39 3:058e10b8ecf6 125 }
fkhan39 1:9eeeb0d8f036 126 }
fkhan39 1:9eeeb0d8f036 127 // every 3 seconds add new food! use timer.
fkhan39 2:4c5f409d6bb8 128 float curr = t.read();
fkhan39 11:4c91567fc089 129 if (curr - clk >= 5.0) {
fkhan39 2:4c5f409d6bb8 130 clk = curr;
fkhan39 2:4c5f409d6bb8 131 // lcd.printf(" new ");
fkhan39 8:b2df3588d8e0 132 int x = rand()%90+1;
fkhan39 2:4c5f409d6bb8 133 int type = rand()%7+1;
fkhan39 2:4c5f409d6bb8 134 Food item(type, x, &lcd);
fkhan39 2:4c5f409d6bb8 135 foods.push_back(item);
fkhan39 2:4c5f409d6bb8 136 // add new food
fkhan39 2:4c5f409d6bb8 137 }
fkhan39 1:9eeeb0d8f036 138 // every .2 second each food should fall a lil bit! use timer.
fkhan39 11:4c91567fc089 139 if (curr - clk2 >= 0.1) {
fkhan39 2:4c5f409d6bb8 140 clk2 = curr;
fkhan39 2:4c5f409d6bb8 141 // lcd.printf(" fall ");
fkhan39 2:4c5f409d6bb8 142 for (int i = 0; i < foods.size(); i++) {
fkhan39 2:4c5f409d6bb8 143 Food * f = &foods[i];
fkhan39 2:4c5f409d6bb8 144 f->fall();
fkhan39 2:4c5f409d6bb8 145 }
fkhan39 2:4c5f409d6bb8 146 // each food should fall a lil bit!
fkhan39 2:4c5f409d6bb8 147 }
fkhan39 0:de9ffb858be9 148 }
fkhan39 2:4c5f409d6bb8 149
fkhan39 2:4c5f409d6bb8 150 lcd.printf("Your score is: %i", score);
fkhan39 0:de9ffb858be9 151 }
fkhan39 1:9eeeb0d8f036 152
fkhan39 1:9eeeb0d8f036 153 bool collisionCheck() {
fkhan39 3:058e10b8ecf6 154 if (!foods.empty()) {
fkhan39 3:058e10b8ecf6 155 Food * f = &foods.front();
fkhan39 3:058e10b8ecf6 156 if (f->y > 128) foods.erase(foods.begin()); // removed if offscreen!
fkhan39 3:058e10b8ecf6 157 }
fkhan39 3:058e10b8ecf6 158 for (int i = 0; i < foods.size(); i++) {
fkhan39 3:058e10b8ecf6 159 if (foods[i].y + 6 == sandwich.top) {
fkhan39 3:058e10b8ecf6 160 if (abs(foods[i].x - sandwich.x) < 8) {
fkhan39 3:058e10b8ecf6 161 collided = &foods[i];
fkhan39 3:058e10b8ecf6 162 indexToRemove = i;
fkhan39 3:058e10b8ecf6 163 return true;
fkhan39 3:058e10b8ecf6 164 } else break;
fkhan39 3:058e10b8ecf6 165 }
fkhan39 3:058e10b8ecf6 166 }
fkhan39 3:058e10b8ecf6 167 return false;
fkhan39 1:9eeeb0d8f036 168 // find foods that have an (x,y) that is within the range of the top of the stack
fkhan39 1:9eeeb0d8f036 169 // if nothing found w/i the range
fkhan39 1:9eeeb0d8f036 170 // return false
fkhan39 1:9eeeb0d8f036 171 // if something found
fkhan39 1:9eeeb0d8f036 172 // collidedFood = that food item
fkhan39 1:9eeeb0d8f036 173 // return true
fkhan39 2:4c5f409d6bb8 174 }
fkhan39 1:9eeeb0d8f036 175
kswanson31 5:d832d2d67411 176 void updateScore(int sandwichSize) {
kswanson31 5:d832d2d67411 177 char scoreString[2]; // max 2-digit score
kswanson31 16:702313ea97b9 178 // // C#, D#, F, A, D, E, F#, A#, _, A, Bb, B, C
kswanson31 16:702313ea97b9 179 // float notes[14] = {554.4, 622.3, 698.5, 880, 587.3, 659.3, 740, 932.3, 0, 440, 466.2, 493.9, 523.3, 0};
kswanson31 16:702313ea97b9 180 // float times[14] = {0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.24, 0.48, 0.48, 0.48, 0.48, 0.48, 0};
kswanson31 16:702313ea97b9 181 // speaker.PlaySong(notes, times);
kswanson31 9:f2ee3ef97af1 182
kswanson31 16:702313ea97b9 183 FILE *wave_file;
kswanson31 16:702313ea97b9 184 lcd.printf("\n\n\nHello, wave world!\n"); // for debug right now
kswanson31 16:702313ea97b9 185 wave_file=fopen("/sd/score.wav","r");
kswanson31 16:702313ea97b9 186 waver.play(wave_file);
kswanson31 16:702313ea97b9 187 fclose(wave_file);
kswanson31 16:702313ea97b9 188
kswanson31 5:d832d2d67411 189 score += sandwichSize;
kswanson31 5:d832d2d67411 190 score = (score > 99) ? score - 100 : score; // score rollover
kswanson31 5:d832d2d67411 191 sprintf(scoreString, "%d", score); // keep score as a char string
kswanson31 5:d832d2d67411 192 lcd.text_string(scoreString, 16, 1, FONT_7X8, WHITE); // 16 chars over, 1 down
kswanson31 5:d832d2d67411 193 }
kswanson31 5:d832d2d67411 194
kswanson31 5:d832d2d67411 195 void drawLives() {
kswanson31 9:f2ee3ef97af1 196 // G, D, _, D, D, C, B, G, E, _, E, C, _
kswanson31 16:702313ea97b9 197 // float notes[13] = {195.9, 293.6, 0, 293.6, 293.6, 261.6, 246.9, 195.9, 164.8, 0, 164.8, 130.8, 0};
kswanson31 16:702313ea97b9 198 // float times[13] = {0.24, 0.24, 0.24, 0.24, 0.32, 0.32, 0.32, 0.24, 0.24, 0.24, 0.24, 0.24, 0};
kswanson31 16:702313ea97b9 199 //
kswanson31 16:702313ea97b9 200 // speaker.PlaySong(notes, times);
kswanson31 16:702313ea97b9 201 //
kswanson31 16:702313ea97b9 202
kswanson31 16:702313ea97b9 203 FILE *wave_file;
kswanson31 16:702313ea97b9 204 lcd.printf("\n\n\nHello, wave world!\n"); // for debug right now
kswanson31 16:702313ea97b9 205 wave_file=fopen("/sd/life.wav","r");
kswanson31 16:702313ea97b9 206 waver.play(wave_file);
kswanson31 16:702313ea97b9 207 fclose(wave_file);
kswanson31 9:f2ee3ef97af1 208
kswanson31 15:b18537055368 209 if (lives == 2) {
kswanson31 5:d832d2d67411 210 lcd.filled_circle(118, 100, 3, BLACK); // erase the life symbol
kswanson31 5:d832d2d67411 211 }
kswanson31 15:b18537055368 212 else if (lives == 1) {
kswanson31 5:d832d2d67411 213 lcd.filled_circle(118, 108, 3, BLACK);
kswanson31 5:d832d2d67411 214 }
kswanson31 15:b18537055368 215 else if (lives == 0) {
kswanson31 5:d832d2d67411 216 lcd.filled_circle(118, 116, 3, BLACK);
kswanson31 5:d832d2d67411 217 }
kswanson31 5:d832d2d67411 218 }