Joe Shotton
/
ELEC2645_Project_ll16j23s
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Dependencies: mbed ll16j23s_test_docs
Food/Food.cpp@7:dd84e0fab346, 2020-05-24 (annotated)
- Committer:
- JoeShotton
- Date:
- Sun May 24 22:18:55 2020 +0000
- Revision:
- 7:dd84e0fab346
- Parent:
- 6:6c9453397f4a
- Child:
- 8:bcc3403d7e79
Menu system functions implemented, although not fully working together. Map draw functions finished
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| JoeShotton | 3:fcd6d70e9694 | 1 | #include "Food.h" |
| JoeShotton | 3:fcd6d70e9694 | 2 | |
| JoeShotton | 3:fcd6d70e9694 | 3 | Food::Food() |
| JoeShotton | 3:fcd6d70e9694 | 4 | { |
| JoeShotton | 3:fcd6d70e9694 | 5 | //constructor |
| JoeShotton | 5:06fa7674622a | 6 | _x = 22; // starts off-screen |
| JoeShotton | 4:ea3fa51c4386 | 7 | _y = 30; |
| JoeShotton | 4:ea3fa51c4386 | 8 | _frame = 0; |
| JoeShotton | 3:fcd6d70e9694 | 9 | } |
| JoeShotton | 3:fcd6d70e9694 | 10 | |
| JoeShotton | 3:fcd6d70e9694 | 11 | Food::~Food() |
| JoeShotton | 3:fcd6d70e9694 | 12 | { |
| JoeShotton | 3:fcd6d70e9694 | 13 | //deconstructor |
| JoeShotton | 3:fcd6d70e9694 | 14 | } |
| JoeShotton | 3:fcd6d70e9694 | 15 | |
| JoeShotton | 7:dd84e0fab346 | 16 | void Food::init(FXOS8700CQ &mag) { |
| JoeShotton | 7:dd84e0fab346 | 17 | |
| JoeShotton | 5:06fa7674622a | 18 | mag.init(); |
| JoeShotton | 5:06fa7674622a | 19 | Data _values = mag.get_values(); |
| JoeShotton | 6:6c9453397f4a | 20 | _seed = 1000000*(_values.mx + _values.my + _values.mz); |
| JoeShotton | 5:06fa7674622a | 21 | srand(_seed); |
| JoeShotton | 4:ea3fa51c4386 | 22 | } |
| JoeShotton | 4:ea3fa51c4386 | 23 | |
| JoeShotton | 4:ea3fa51c4386 | 24 | |
| JoeShotton | 7:dd84e0fab346 | 25 | void Food::rand_pos(Gamepad &pad) { |
| JoeShotton | 4:ea3fa51c4386 | 26 | |
| JoeShotton | 4:ea3fa51c4386 | 27 | _x = 2 * (rand() % 42); //selects random x cell |
| JoeShotton | 4:ea3fa51c4386 | 28 | //printf("Food x: %d\n", _x); |
| JoeShotton | 4:ea3fa51c4386 | 29 | _y = 2 * (rand() % 24); //selects random y call |
| JoeShotton | 4:ea3fa51c4386 | 30 | //printf("Food y: %d\n", _y); |
| JoeShotton | 4:ea3fa51c4386 | 31 | |
| JoeShotton | 7:dd84e0fab346 | 32 | pad.led(3,0.1); |
| JoeShotton | 4:ea3fa51c4386 | 33 | |
| JoeShotton | 3:fcd6d70e9694 | 34 | } |
| JoeShotton | 3:fcd6d70e9694 | 35 | |
| JoeShotton | 3:fcd6d70e9694 | 36 | |
| JoeShotton | 4:ea3fa51c4386 | 37 | void Food::draw(N5110 &lcd, int &_frame) { |
| JoeShotton | 3:fcd6d70e9694 | 38 | |
| JoeShotton | 4:ea3fa51c4386 | 39 | // draw food, with alternating pixels depending on frame. |
| JoeShotton | 4:ea3fa51c4386 | 40 | _frame++; |
| JoeShotton | 4:ea3fa51c4386 | 41 | if (_frame > 12) { |
| JoeShotton | 4:ea3fa51c4386 | 42 | _frame = 0; |
| JoeShotton | 4:ea3fa51c4386 | 43 | } |
| JoeShotton | 4:ea3fa51c4386 | 44 | if (_frame > 6) { |
| JoeShotton | 4:ea3fa51c4386 | 45 | lcd.drawLine(_x, _y, _x + 1,_y + 1,1); |
| JoeShotton | 4:ea3fa51c4386 | 46 | } else { |
| JoeShotton | 4:ea3fa51c4386 | 47 | lcd.drawLine(_x + 1, _y, _x,_y + 1,1); |
| JoeShotton | 4:ea3fa51c4386 | 48 | } |
| JoeShotton | 3:fcd6d70e9694 | 49 | } |
| JoeShotton | 3:fcd6d70e9694 | 50 | |
| JoeShotton | 4:ea3fa51c4386 | 51 | void Food::do_food(N5110 &lcd) |
| JoeShotton | 3:fcd6d70e9694 | 52 | { |
| JoeShotton | 4:ea3fa51c4386 | 53 | draw(lcd, _frame); |
| JoeShotton | 3:fcd6d70e9694 | 54 | } |
| JoeShotton | 4:ea3fa51c4386 | 55 |