Faizan and Pages fun little game
Dependencies: 4DGL-uLCD-SE mbed SDFileSystem wave_player
main.cpp@17:95948ed73911, 2016-10-31 (annotated)
- Committer:
- kswanson31
- Date:
- Mon Oct 31 20:03:20 2016 +0000
- Revision:
- 17:95948ed73911
- Parent:
- 16:702313ea97b9
- Child:
- 18:2e42ec5e2311
Sound effects are working. Added pausing feature with pushbutton on p22
Who changed what in which revision?
User | Revision | Line number | New 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 | wave_file=fopen("/sd/start.wav","r"); |
kswanson31 | 16:702313ea97b9 | 65 | waver.play(wave_file); |
kswanson31 | 16:702313ea97b9 | 66 | fclose(wave_file); |
kswanson31 | 16:702313ea97b9 | 67 | |
kswanson31 | 15:b18537055368 | 68 | lcd.text_string("bun", 11, 3, FONT_7X8, WHITE); |
kswanson31 | 15:b18537055368 | 69 | wait(1); |
kswanson31 | 15:b18537055368 | 70 | lcd.text_string("cheese", 11, 5, FONT_7X8, WHITE); |
kswanson31 | 15:b18537055368 | 71 | wait(1); |
kswanson31 | 15:b18537055368 | 72 | lcd.text_string("lettuce", 11, 7, FONT_7X8, WHITE); |
kswanson31 | 15:b18537055368 | 73 | wait(1); |
kswanson31 | 15:b18537055368 | 74 | lcd.text_string("tomato", 11, 9, FONT_7X8, WHITE); |
kswanson31 | 15:b18537055368 | 75 | wait(1); |
kswanson31 | 15:b18537055368 | 76 | lcd.text_string("bun", 11, 11, FONT_7X8, WHITE); |
kswanson31 | 15:b18537055368 | 77 | wait(4); |
kswanson31 | 15:b18537055368 | 78 | lcd.cls(); |
kswanson31 | 15:b18537055368 | 79 | |
kswanson31 | 15:b18537055368 | 80 | lcd.filled_rectangle(34, 38, 44, 42, MAROON); // bad foods |
kswanson31 | 15:b18537055368 | 81 | lcd.filled_rectangle(34, 56, 44, 60, DARKBROWN); |
kswanson31 | 15:b18537055368 | 82 | lcd.filled_rectangle(34, 74, 44, 78, PURPLE); |
kswanson31 | 15:b18537055368 | 83 | wait(2); |
kswanson31 | 15:b18537055368 | 84 | lcd.text_string("GROSS!", 11, 7, FONT_7X8, WHITE); |
kswanson31 | 15:b18537055368 | 85 | wait(2); |
kswanson31 | 15:b18537055368 | 86 | lcd.cls(); |
fkhan39 | 0:de9ffb858be9 | 87 | |
fkhan39 | 1:9eeeb0d8f036 | 88 | score = 0; |
fkhan39 | 2:4c5f409d6bb8 | 89 | lives = 3; |
fkhan39 | 2:4c5f409d6bb8 | 90 | t.start(); |
fkhan39 | 1:9eeeb0d8f036 | 91 | srand(time(NULL)); |
fkhan39 | 2:4c5f409d6bb8 | 92 | clk = clk2 = 0; |
fkhan39 | 4:c00da0b158c4 | 93 | sandwich.draw(); |
fkhan39 | 1:9eeeb0d8f036 | 94 | |
kswanson31 | 5:d832d2d67411 | 95 | lcd.line(108, 1, 108, 128, WHITE); |
kswanson31 | 5:d832d2d67411 | 96 | |
kswanson31 | 5:d832d2d67411 | 97 | // inital lives |
kswanson31 | 5:d832d2d67411 | 98 | lcd.filled_circle(118, 80, 3, YELLOW); // x, y, radius, color |
kswanson31 | 5:d832d2d67411 | 99 | lcd.filled_circle(118, 90, 3, YELLOW); |
kswanson31 | 5:d832d2d67411 | 100 | lcd.filled_circle(118, 100, 3, YELLOW); |
fkhan39 | 1:9eeeb0d8f036 | 101 | |
fkhan39 | 8:b2df3588d8e0 | 102 | updateScore(0); |
fkhan39 | 8:b2df3588d8e0 | 103 | |
fkhan39 | 2:4c5f409d6bb8 | 104 | while(lives) { |
kswanson31 | 17:95948ed73911 | 105 | if (!pause) { // pause game |
kswanson31 | 17:95948ed73911 | 106 | lcd.text_string("PAUSED", 6, 7, FONT_7X8, WHITE); |
kswanson31 | 17:95948ed73911 | 107 | int paused = 1; |
kswanson31 | 17:95948ed73911 | 108 | while (paused) { |
kswanson31 | 17:95948ed73911 | 109 | wait(.2); |
kswanson31 | 17:95948ed73911 | 110 | paused = pause; |
kswanson31 | 17:95948ed73911 | 111 | } |
kswanson31 | 17:95948ed73911 | 112 | lcd.text_string("PAUSED", 6, 7, FONT_7X8, BLACK); |
kswanson31 | 17:95948ed73911 | 113 | } |
kswanson31 | 17:95948ed73911 | 114 | |
kswanson31 | 17:95948ed73911 | 115 | if (joystick.up()) { |
fkhan39 | 1:9eeeb0d8f036 | 116 | sandwich.move(-1); |
kswanson31 | 17:95948ed73911 | 117 | } else if (joystick.down()) { |
kswanson31 | 13:a8eaced521a3 | 118 | sandwich.move(+1); |
fkhan39 | 1:9eeeb0d8f036 | 119 | } |
fkhan39 | 1:9eeeb0d8f036 | 120 | if (collisionCheck()) { |
fkhan39 | 3:058e10b8ecf6 | 121 | collided->erase(); |
fkhan39 | 3:058e10b8ecf6 | 122 | if (collided->isBad) { |
fkhan39 | 3:058e10b8ecf6 | 123 | lives--; |
kswanson31 | 14:e51c9827f788 | 124 | drawLives(); |
fkhan39 | 3:058e10b8ecf6 | 125 | // make a noise!1111 |
fkhan39 | 3:058e10b8ecf6 | 126 | } else if (collided->typeOfFood == BREAD) { |
fkhan39 | 3:058e10b8ecf6 | 127 | // updateScore(sandwich.size()); // add the points to the overall score |
fkhan39 | 3:058e10b8ecf6 | 128 | sandwich.clear(); // should redraw |
fkhan39 | 3:058e10b8ecf6 | 129 | // make a noise!!11 |
fkhan39 | 3:058e10b8ecf6 | 130 | } else { |
fkhan39 | 3:058e10b8ecf6 | 131 | // remove from falling object list, erase |
fkhan39 | 3:058e10b8ecf6 | 132 | foods.erase(foods.begin() + indexToRemove); |
fkhan39 | 3:058e10b8ecf6 | 133 | sandwich.add(collided); |
fkhan39 | 3:058e10b8ecf6 | 134 | } |
fkhan39 | 1:9eeeb0d8f036 | 135 | } |
fkhan39 | 1:9eeeb0d8f036 | 136 | // every 3 seconds add new food! use timer. |
fkhan39 | 2:4c5f409d6bb8 | 137 | float curr = t.read(); |
fkhan39 | 11:4c91567fc089 | 138 | if (curr - clk >= 5.0) { |
fkhan39 | 2:4c5f409d6bb8 | 139 | clk = curr; |
fkhan39 | 2:4c5f409d6bb8 | 140 | // lcd.printf(" new "); |
fkhan39 | 8:b2df3588d8e0 | 141 | int x = rand()%90+1; |
fkhan39 | 2:4c5f409d6bb8 | 142 | int type = rand()%7+1; |
fkhan39 | 2:4c5f409d6bb8 | 143 | Food item(type, x, &lcd); |
fkhan39 | 2:4c5f409d6bb8 | 144 | foods.push_back(item); |
fkhan39 | 2:4c5f409d6bb8 | 145 | // add new food |
fkhan39 | 2:4c5f409d6bb8 | 146 | } |
fkhan39 | 1:9eeeb0d8f036 | 147 | // every .2 second each food should fall a lil bit! use timer. |
fkhan39 | 11:4c91567fc089 | 148 | if (curr - clk2 >= 0.1) { |
fkhan39 | 2:4c5f409d6bb8 | 149 | clk2 = curr; |
fkhan39 | 2:4c5f409d6bb8 | 150 | // lcd.printf(" fall "); |
fkhan39 | 2:4c5f409d6bb8 | 151 | for (int i = 0; i < foods.size(); i++) { |
fkhan39 | 2:4c5f409d6bb8 | 152 | Food * f = &foods[i]; |
fkhan39 | 2:4c5f409d6bb8 | 153 | f->fall(); |
fkhan39 | 2:4c5f409d6bb8 | 154 | } |
fkhan39 | 2:4c5f409d6bb8 | 155 | // each food should fall a lil bit! |
fkhan39 | 2:4c5f409d6bb8 | 156 | } |
fkhan39 | 0:de9ffb858be9 | 157 | } |
fkhan39 | 2:4c5f409d6bb8 | 158 | |
fkhan39 | 2:4c5f409d6bb8 | 159 | lcd.printf("Your score is: %i", score); |
fkhan39 | 0:de9ffb858be9 | 160 | } |
fkhan39 | 1:9eeeb0d8f036 | 161 | |
fkhan39 | 1:9eeeb0d8f036 | 162 | bool collisionCheck() { |
fkhan39 | 3:058e10b8ecf6 | 163 | if (!foods.empty()) { |
fkhan39 | 3:058e10b8ecf6 | 164 | Food * f = &foods.front(); |
fkhan39 | 3:058e10b8ecf6 | 165 | if (f->y > 128) foods.erase(foods.begin()); // removed if offscreen! |
fkhan39 | 3:058e10b8ecf6 | 166 | } |
fkhan39 | 3:058e10b8ecf6 | 167 | for (int i = 0; i < foods.size(); i++) { |
fkhan39 | 3:058e10b8ecf6 | 168 | if (foods[i].y + 6 == sandwich.top) { |
fkhan39 | 3:058e10b8ecf6 | 169 | if (abs(foods[i].x - sandwich.x) < 8) { |
fkhan39 | 3:058e10b8ecf6 | 170 | collided = &foods[i]; |
fkhan39 | 3:058e10b8ecf6 | 171 | indexToRemove = i; |
fkhan39 | 3:058e10b8ecf6 | 172 | return true; |
fkhan39 | 3:058e10b8ecf6 | 173 | } else break; |
fkhan39 | 3:058e10b8ecf6 | 174 | } |
fkhan39 | 3:058e10b8ecf6 | 175 | } |
fkhan39 | 3:058e10b8ecf6 | 176 | return false; |
fkhan39 | 1:9eeeb0d8f036 | 177 | // find foods that have an (x,y) that is within the range of the top of the stack |
fkhan39 | 1:9eeeb0d8f036 | 178 | // if nothing found w/i the range |
fkhan39 | 1:9eeeb0d8f036 | 179 | // return false |
fkhan39 | 1:9eeeb0d8f036 | 180 | // if something found |
fkhan39 | 1:9eeeb0d8f036 | 181 | // collidedFood = that food item |
fkhan39 | 1:9eeeb0d8f036 | 182 | // return true |
fkhan39 | 2:4c5f409d6bb8 | 183 | } |
fkhan39 | 1:9eeeb0d8f036 | 184 | |
kswanson31 | 5:d832d2d67411 | 185 | void updateScore(int sandwichSize) { |
kswanson31 | 5:d832d2d67411 | 186 | char scoreString[2]; // max 2-digit score |
kswanson31 | 9:f2ee3ef97af1 | 187 | |
kswanson31 | 16:702313ea97b9 | 188 | FILE *wave_file; |
kswanson31 | 16:702313ea97b9 | 189 | wave_file=fopen("/sd/score.wav","r"); |
kswanson31 | 16:702313ea97b9 | 190 | waver.play(wave_file); |
kswanson31 | 16:702313ea97b9 | 191 | fclose(wave_file); |
kswanson31 | 16:702313ea97b9 | 192 | |
kswanson31 | 5:d832d2d67411 | 193 | score += sandwichSize; |
kswanson31 | 5:d832d2d67411 | 194 | score = (score > 99) ? score - 100 : score; // score rollover |
kswanson31 | 5:d832d2d67411 | 195 | sprintf(scoreString, "%d", score); // keep score as a char string |
kswanson31 | 5:d832d2d67411 | 196 | lcd.text_string(scoreString, 16, 1, FONT_7X8, WHITE); // 16 chars over, 1 down |
kswanson31 | 5:d832d2d67411 | 197 | } |
kswanson31 | 5:d832d2d67411 | 198 | |
kswanson31 | 5:d832d2d67411 | 199 | void drawLives() { |
kswanson31 | 16:702313ea97b9 | 200 | |
kswanson31 | 16:702313ea97b9 | 201 | FILE *wave_file; |
kswanson31 | 16:702313ea97b9 | 202 | wave_file=fopen("/sd/life.wav","r"); |
kswanson31 | 16:702313ea97b9 | 203 | waver.play(wave_file); |
kswanson31 | 16:702313ea97b9 | 204 | fclose(wave_file); |
kswanson31 | 9:f2ee3ef97af1 | 205 | |
kswanson31 | 15:b18537055368 | 206 | if (lives == 2) { |
kswanson31 | 5:d832d2d67411 | 207 | lcd.filled_circle(118, 100, 3, BLACK); // erase the life symbol |
kswanson31 | 5:d832d2d67411 | 208 | } |
kswanson31 | 15:b18537055368 | 209 | else if (lives == 1) { |
kswanson31 | 5:d832d2d67411 | 210 | lcd.filled_circle(118, 108, 3, BLACK); |
kswanson31 | 5:d832d2d67411 | 211 | } |
kswanson31 | 15:b18537055368 | 212 | else if (lives == 0) { |
kswanson31 | 5:d832d2d67411 | 213 | lcd.filled_circle(118, 116, 3, BLACK); |
kswanson31 | 5:d832d2d67411 | 214 | } |
kswanson31 | 5:d832d2d67411 | 215 | } |