Faizan and Pages fun little game
Dependencies: 4DGL-uLCD-SE mbed SDFileSystem wave_player
main.cpp@3:058e10b8ecf6, 2016-10-31 (annotated)
- Committer:
- fkhan39
- Date:
- Mon Oct 31 02:53:59 2016 +0000
- Revision:
- 3:058e10b8ecf6
- Parent:
- 2:4c5f409d6bb8
- Child:
- 4:c00da0b158c4
collisions;
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" |
fkhan39 | 0:de9ffb858be9 | 3 | #include "food.h" |
fkhan39 | 0:de9ffb858be9 | 4 | #include "stack.h" |
fkhan39 | 1:9eeeb0d8f036 | 5 | #include <ctime> |
fkhan39 | 1:9eeeb0d8f036 | 6 | #include <cstdlib> |
fkhan39 | 3:058e10b8ecf6 | 7 | #include <cmath> |
fkhan39 | 2:4c5f409d6bb8 | 8 | #include <vector> |
fkhan39 | 0:de9ffb858be9 | 9 | |
fkhan39 | 0:de9ffb858be9 | 10 | #define BREAD 1 |
fkhan39 | 0:de9ffb858be9 | 11 | #define LETTUCE 2 |
fkhan39 | 0:de9ffb858be9 | 12 | #define CHEESE 3 |
fkhan39 | 0:de9ffb858be9 | 13 | #define TOMATO 4 |
fkhan39 | 0:de9ffb858be9 | 14 | #define BADLETTUCE 5 |
fkhan39 | 0:de9ffb858be9 | 15 | #define BADCHEESE 6 |
fkhan39 | 0:de9ffb858be9 | 16 | #define BADTOMATO 7 |
fkhan39 | 0:de9ffb858be9 | 17 | |
fkhan39 | 0:de9ffb858be9 | 18 | uLCD_4DGL lcd(p9,p10,p11); |
fkhan39 | 1:9eeeb0d8f036 | 19 | vector<Food> foods; |
fkhan39 | 3:058e10b8ecf6 | 20 | Food * collided; |
fkhan39 | 3:058e10b8ecf6 | 21 | |
fkhan39 | 3:058e10b8ecf6 | 22 | using namespace std; |
fkhan39 | 1:9eeeb0d8f036 | 23 | Stack sandwich(64,&lcd); |
fkhan39 | 2:4c5f409d6bb8 | 24 | DigitalIn right(p19); |
fkhan39 | 2:4c5f409d6bb8 | 25 | DigitalIn left(p20); |
fkhan39 | 2:4c5f409d6bb8 | 26 | int score, lives; |
fkhan39 | 2:4c5f409d6bb8 | 27 | float clk, clk2; |
fkhan39 | 2:4c5f409d6bb8 | 28 | Timer t; |
fkhan39 | 3:058e10b8ecf6 | 29 | int indexToRemove; |
fkhan39 | 2:4c5f409d6bb8 | 30 | |
fkhan39 | 2:4c5f409d6bb8 | 31 | bool collisionCheck(); |
fkhan39 | 0:de9ffb858be9 | 32 | |
fkhan39 | 0:de9ffb858be9 | 33 | int main() { |
fkhan39 | 0:de9ffb858be9 | 34 | |
fkhan39 | 1:9eeeb0d8f036 | 35 | score = 0; |
fkhan39 | 2:4c5f409d6bb8 | 36 | lives = 3; |
fkhan39 | 1:9eeeb0d8f036 | 37 | left.mode(PullUp); |
fkhan39 | 1:9eeeb0d8f036 | 38 | right.mode(PullUp); |
fkhan39 | 2:4c5f409d6bb8 | 39 | t.start(); |
fkhan39 | 1:9eeeb0d8f036 | 40 | srand(time(NULL)); |
fkhan39 | 2:4c5f409d6bb8 | 41 | clk = clk2 = 0; |
fkhan39 | 1:9eeeb0d8f036 | 42 | |
fkhan39 | 3:058e10b8ecf6 | 43 | lcd.line(120, 1, 120, 128, WHITE); |
fkhan39 | 1:9eeeb0d8f036 | 44 | |
fkhan39 | 2:4c5f409d6bb8 | 45 | while(lives) { |
fkhan39 | 1:9eeeb0d8f036 | 46 | if (!left) { |
fkhan39 | 1:9eeeb0d8f036 | 47 | sandwich.move(-1); |
fkhan39 | 2:4c5f409d6bb8 | 48 | } else if (!right) { |
fkhan39 | 1:9eeeb0d8f036 | 49 | sandwich.move(+1); |
fkhan39 | 1:9eeeb0d8f036 | 50 | } |
fkhan39 | 1:9eeeb0d8f036 | 51 | if (collisionCheck()) { |
fkhan39 | 3:058e10b8ecf6 | 52 | collided->erase(); |
fkhan39 | 3:058e10b8ecf6 | 53 | if (collided->isBad) { |
fkhan39 | 3:058e10b8ecf6 | 54 | lives--; |
fkhan39 | 3:058e10b8ecf6 | 55 | // lifeLost() |
fkhan39 | 3:058e10b8ecf6 | 56 | // make a noise!1111 |
fkhan39 | 3:058e10b8ecf6 | 57 | } else if (collided->typeOfFood == BREAD) { |
fkhan39 | 3:058e10b8ecf6 | 58 | // updateScore(sandwich.size()); // add the points to the overall score |
fkhan39 | 3:058e10b8ecf6 | 59 | sandwich.clear(); // should redraw |
fkhan39 | 3:058e10b8ecf6 | 60 | // make a noise!!11 |
fkhan39 | 3:058e10b8ecf6 | 61 | } else { |
fkhan39 | 3:058e10b8ecf6 | 62 | // remove from falling object list, erase |
fkhan39 | 3:058e10b8ecf6 | 63 | foods.erase(foods.begin() + indexToRemove); |
fkhan39 | 3:058e10b8ecf6 | 64 | sandwich.add(collided); |
fkhan39 | 3:058e10b8ecf6 | 65 | } |
fkhan39 | 1:9eeeb0d8f036 | 66 | } |
fkhan39 | 1:9eeeb0d8f036 | 67 | // every 3 seconds add new food! use timer. |
fkhan39 | 2:4c5f409d6bb8 | 68 | float curr = t.read(); |
fkhan39 | 2:4c5f409d6bb8 | 69 | if (curr - clk >= 3.0) { |
fkhan39 | 2:4c5f409d6bb8 | 70 | clk = curr; |
fkhan39 | 2:4c5f409d6bb8 | 71 | // lcd.printf(" new "); |
fkhan39 | 2:4c5f409d6bb8 | 72 | int x = rand()%110+1; |
fkhan39 | 2:4c5f409d6bb8 | 73 | int type = rand()%7+1; |
fkhan39 | 2:4c5f409d6bb8 | 74 | Food item(type, x, &lcd); |
fkhan39 | 2:4c5f409d6bb8 | 75 | foods.push_back(item); |
fkhan39 | 2:4c5f409d6bb8 | 76 | // add new food |
fkhan39 | 2:4c5f409d6bb8 | 77 | } |
fkhan39 | 1:9eeeb0d8f036 | 78 | // every .2 second each food should fall a lil bit! use timer. |
fkhan39 | 2:4c5f409d6bb8 | 79 | if (curr - clk2 >= 0.2) { |
fkhan39 | 2:4c5f409d6bb8 | 80 | clk2 = curr; |
fkhan39 | 2:4c5f409d6bb8 | 81 | // lcd.printf(" fall "); |
fkhan39 | 2:4c5f409d6bb8 | 82 | for (int i = 0; i < foods.size(); i++) { |
fkhan39 | 2:4c5f409d6bb8 | 83 | Food * f = &foods[i]; |
fkhan39 | 2:4c5f409d6bb8 | 84 | f->fall(); |
fkhan39 | 2:4c5f409d6bb8 | 85 | } |
fkhan39 | 2:4c5f409d6bb8 | 86 | // each food should fall a lil bit! |
fkhan39 | 2:4c5f409d6bb8 | 87 | } |
fkhan39 | 0:de9ffb858be9 | 88 | } |
fkhan39 | 2:4c5f409d6bb8 | 89 | |
fkhan39 | 2:4c5f409d6bb8 | 90 | lcd.printf("Your score is: %i", score); |
fkhan39 | 0:de9ffb858be9 | 91 | } |
fkhan39 | 1:9eeeb0d8f036 | 92 | |
fkhan39 | 1:9eeeb0d8f036 | 93 | bool collisionCheck() { |
fkhan39 | 3:058e10b8ecf6 | 94 | if (!foods.empty()) { |
fkhan39 | 3:058e10b8ecf6 | 95 | Food * f = &foods.front(); |
fkhan39 | 3:058e10b8ecf6 | 96 | if (f->y > 128) foods.erase(foods.begin()); // removed if offscreen! |
fkhan39 | 3:058e10b8ecf6 | 97 | } |
fkhan39 | 3:058e10b8ecf6 | 98 | for (int i = 0; i < foods.size(); i++) { |
fkhan39 | 3:058e10b8ecf6 | 99 | if (foods[i].y + 6 == sandwich.top) { |
fkhan39 | 3:058e10b8ecf6 | 100 | if (abs(foods[i].x - sandwich.x) < 8) { |
fkhan39 | 3:058e10b8ecf6 | 101 | collided = &foods[i]; |
fkhan39 | 3:058e10b8ecf6 | 102 | indexToRemove = i; |
fkhan39 | 3:058e10b8ecf6 | 103 | return true; |
fkhan39 | 3:058e10b8ecf6 | 104 | } else break; |
fkhan39 | 3:058e10b8ecf6 | 105 | } |
fkhan39 | 3:058e10b8ecf6 | 106 | } |
fkhan39 | 3:058e10b8ecf6 | 107 | return false; |
fkhan39 | 1:9eeeb0d8f036 | 108 | // find foods that have an (x,y) that is within the range of the top of the stack |
fkhan39 | 1:9eeeb0d8f036 | 109 | // if nothing found w/i the range |
fkhan39 | 1:9eeeb0d8f036 | 110 | // return false |
fkhan39 | 1:9eeeb0d8f036 | 111 | // if something found |
fkhan39 | 1:9eeeb0d8f036 | 112 | // collidedFood = that food item |
fkhan39 | 1:9eeeb0d8f036 | 113 | // return true |
fkhan39 | 2:4c5f409d6bb8 | 114 | } |
fkhan39 | 1:9eeeb0d8f036 | 115 |