Ahmed Abu Zaid
class for bullet in Car_race game
Bullet.cpp@5:fd945bf405dc, 2017-04-13 (annotated)
- Committer:
- fy14aaz
- Date:
- Thu Apr 13 22:16:14 2017 +0000
- Revision:
- 5:fd945bf405dc
- Parent:
- 4:a32443aee8f8
- Child:
- 6:581257752de1
made the bullet go into three different directions
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| fy14aaz | 1:6bd0cbdf15f7 | 1 | #include "Bullet.h" |
| fy14aaz | 1:6bd0cbdf15f7 | 2 | |
| fy14aaz | 1:6bd0cbdf15f7 | 3 | Bullet::Bullet() |
| fy14aaz | 1:6bd0cbdf15f7 | 4 | { |
| fy14aaz | 1:6bd0cbdf15f7 | 5 | |
| fy14aaz | 1:6bd0cbdf15f7 | 6 | } |
| fy14aaz | 1:6bd0cbdf15f7 | 7 | |
| fy14aaz | 1:6bd0cbdf15f7 | 8 | Bullet::~Bullet() |
| fy14aaz | 1:6bd0cbdf15f7 | 9 | { |
| fy14aaz | 1:6bd0cbdf15f7 | 10 | |
| fy14aaz | 1:6bd0cbdf15f7 | 11 | } |
| fy14aaz | 1:6bd0cbdf15f7 | 12 | |
| fy14aaz | 4:a32443aee8f8 | 13 | void Bullet::init(Vector2D _CarHead) |
| fy14aaz | 1:6bd0cbdf15f7 | 14 | { |
| fy14aaz | 4:a32443aee8f8 | 15 | _bullet_x = _CarHead.x; |
| fy14aaz | 4:a32443aee8f8 | 16 | _bullet_y = _CarHead.y + 2; |
| fy14aaz | 4:a32443aee8f8 | 17 | |
| fy14aaz | 4:a32443aee8f8 | 18 | printf("x=%d y=%d \n",_bullet_x,_bullet_y); |
| fy14aaz | 1:6bd0cbdf15f7 | 19 | } |
| fy14aaz | 1:6bd0cbdf15f7 | 20 | |
| fy14aaz | 1:6bd0cbdf15f7 | 21 | void Bullet::draw(N5110 &lcd) |
| fy14aaz | 1:6bd0cbdf15f7 | 22 | { |
| fy14aaz | 5:fd945bf405dc | 23 | // printf("x=%d y=%d \n",_bullet_x,_bullet_y); |
| fy14aaz | 5:fd945bf405dc | 24 | |
| fy14aaz | 5:fd945bf405dc | 25 | // lcd.setPixel(_bullet_x,_bullet_y+2,false); |
| fy14aaz | 5:fd945bf405dc | 26 | // lcd.setPixel(_bullet_x,_bullet_y+3,false); |
| fy14aaz | 5:fd945bf405dc | 27 | // lcd.setPixel(_bullet_x+1,_bullet_y+2,false); |
| fy14aaz | 5:fd945bf405dc | 28 | // lcd.setPixel(_bullet_x+1,_bullet_y+3,false); |
| fy14aaz | 5:fd945bf405dc | 29 | |
| fy14aaz | 5:fd945bf405dc | 30 | |
| fy14aaz | 5:fd945bf405dc | 31 | lcd.drawRect(_bullet_x,_bullet_y,2,2,FILL_BLACK); |
| fy14aaz | 5:fd945bf405dc | 32 | |
| fy14aaz | 1:6bd0cbdf15f7 | 33 | } |
| fy14aaz | 1:6bd0cbdf15f7 | 34 | |
| fy14aaz | 5:fd945bf405dc | 35 | void Bullet::update(N5110 &lcd,int _bulletDirection) |
| fy14aaz | 5:fd945bf405dc | 36 | { |
| fy14aaz | 5:fd945bf405dc | 37 | lcd.setPixel(_bullet_x,_bullet_y,false); |
| fy14aaz | 5:fd945bf405dc | 38 | lcd.setPixel(_bullet_x,_bullet_y+1,false); |
| fy14aaz | 5:fd945bf405dc | 39 | lcd.setPixel(_bullet_x+1,_bullet_y,false); |
| fy14aaz | 5:fd945bf405dc | 40 | lcd.setPixel(_bullet_x+1,_bullet_y+1,false); |
| fy14aaz | 5:fd945bf405dc | 41 | |
| fy14aaz | 5:fd945bf405dc | 42 | if(_bulletDirection==1) { |
| fy14aaz | 4:a32443aee8f8 | 43 | _bullet_x = _bullet_x; |
| fy14aaz | 5:fd945bf405dc | 44 | _bullet_y = _bullet_y - 3; |
| fy14aaz | 5:fd945bf405dc | 45 | } |
| fy14aaz | 5:fd945bf405dc | 46 | // printf("x=%d y=%d \n",_bullet_x,_bullet_y); |
| fy14aaz | 5:fd945bf405dc | 47 | |
| fy14aaz | 5:fd945bf405dc | 48 | if(_bulletDirection==2) { |
| fy14aaz | 5:fd945bf405dc | 49 | _bullet_x = _bullet_x - 3; |
| fy14aaz | 5:fd945bf405dc | 50 | _bullet_y = _bullet_y - 3; |
| fy14aaz | 5:fd945bf405dc | 51 | } |
| fy14aaz | 5:fd945bf405dc | 52 | |
| fy14aaz | 5:fd945bf405dc | 53 | if(_bulletDirection==3) { |
| fy14aaz | 5:fd945bf405dc | 54 | _bullet_x = _bullet_x + 3; |
| fy14aaz | 5:fd945bf405dc | 55 | _bullet_y = _bullet_y - 3; |
| fy14aaz | 5:fd945bf405dc | 56 | } |
| fy14aaz | 1:6bd0cbdf15f7 | 57 | } |