Hu Dongyu / Mbed 2 deprecated HuDongyu

publish my project

Dependencies:   mbed

Me/Me.cpp@0:9e95a5ef2659, 2020-04-27 (annotated)

Committer:
dongyuhu
Date:
Mon Apr 27 06:14:34 2020 +0000
Revision:
0:9e95a5ef2659
initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dongyuhu 0:9e95a5ef2659 1 #include "Me.h"
dongyuhu 0:9e95a5ef2659 2
dongyuhu 0:9e95a5ef2659 3 Me::Me()
dongyuhu 0:9e95a5ef2659 4 {
dongyuhu 0:9e95a5ef2659 5
dongyuhu 0:9e95a5ef2659 6 }
dongyuhu 0:9e95a5ef2659 7
dongyuhu 0:9e95a5ef2659 8 Me::~Me()
dongyuhu 0:9e95a5ef2659 9 {
dongyuhu 0:9e95a5ef2659 10
dongyuhu 0:9e95a5ef2659 11 }
dongyuhu 0:9e95a5ef2659 12
dongyuhu 0:9e95a5ef2659 13 void Me::init(int x,int y,int height,int width)
dongyuhu 0:9e95a5ef2659 14 {
dongyuhu 0:9e95a5ef2659 15 _x = 41; //Initially set in the center of the screen
dongyuhu 0:9e95a5ef2659 16 _y = 23;
dongyuhu 0:9e95a5ef2659 17 _height = height; //3 The colltroller is 3 by 3
dongyuhu 0:9e95a5ef2659 18 _width = width; //3
dongyuhu 0:9e95a5ef2659 19 _speed = 2;
dongyuhu 0:9e95a5ef2659 20
dongyuhu 0:9e95a5ef2659 21 }
dongyuhu 0:9e95a5ef2659 22
dongyuhu 0:9e95a5ef2659 23 void Me::draw(N5110 &lcd)
dongyuhu 0:9e95a5ef2659 24 {
dongyuhu 0:9e95a5ef2659 25
dongyuhu 0:9e95a5ef2659 26 lcd.drawRect(_x,_y,_width,_height,FILL_BLACK);
dongyuhu 0:9e95a5ef2659 27 }
dongyuhu 0:9e95a5ef2659 28
dongyuhu 0:9e95a5ef2659 29 void Me::update(Direction d)
dongyuhu 0:9e95a5ef2659 30 {
dongyuhu 0:9e95a5ef2659 31 _speed =2; // scale is arbitrary, could be changed in future
dongyuhu 0:9e95a5ef2659 32
dongyuhu 0:9e95a5ef2659 33
dongyuhu 0:9e95a5ef2659 34 if (d == N) {
dongyuhu 0:9e95a5ef2659 35 _y-=_speed; //_y=_y-speed;
dongyuhu 0:9e95a5ef2659 36 } if (d == S) {
dongyuhu 0:9e95a5ef2659 37 _y+=_speed;
dongyuhu 0:9e95a5ef2659 38 } if (d == E) {
dongyuhu 0:9e95a5ef2659 39 _x+=_speed; //_x=_x+speed;
dongyuhu 0:9e95a5ef2659 40 } if (d == W) {
dongyuhu 0:9e95a5ef2659 41 _x-=_speed;
dongyuhu 0:9e95a5ef2659 42 }
dongyuhu 0:9e95a5ef2659 43
dongyuhu 0:9e95a5ef2659 44 if (_y < 11) {
dongyuhu 0:9e95a5ef2659 45 _y = 11; //coboundary
dongyuhu 0:9e95a5ef2659 46 }
dongyuhu 0:9e95a5ef2659 47 if (_y > 34) { //lower boundary
dongyuhu 0:9e95a5ef2659 48 _y = 34;
dongyuhu 0:9e95a5ef2659 49 }
dongyuhu 0:9e95a5ef2659 50 if (_x < 11) { //left border
dongyuhu 0:9e95a5ef2659 51 _x = 11;
dongyuhu 0:9e95a5ef2659 52 }
dongyuhu 0:9e95a5ef2659 53 if (_x > 70) { //right border
dongyuhu 0:9e95a5ef2659 54 _x = 70;
dongyuhu 0:9e95a5ef2659 55 }
dongyuhu 0:9e95a5ef2659 56
dongyuhu 0:9e95a5ef2659 57 }
dongyuhu 0:9e95a5ef2659 58
dongyuhu 0:9e95a5ef2659 59
dongyuhu 0:9e95a5ef2659 60 Vector2D Me::get_pos() {
dongyuhu 0:9e95a5ef2659 61 Vector2D p = {_x,_y};
dongyuhu 0:9e95a5ef2659 62 return p;
dongyuhu 0:9e95a5ef2659 63 }