ELEC2645 (2019/20) / Mbed 2 deprecated ELEC2645_Project_ll17lrc_v2

Lewis Cheadle 201245660

Dependencies:   mbed

Ball/Ball.cpp@13:fd290d2fd917, 2020-05-26 (annotated)

Committer:
ll17lrc
Date:
Tue May 26 22:41:23 2020 +0000
Revision:
13:fd290d2fd917
Parent:
8:10eb578dd754 
Final Submission. I have read and agreed with Statement of Academic Integrity.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ll17lrc 2:823dea76ff2e 1 #include "Ball.h"
ll17lrc 2:823dea76ff2e 2
ll17lrc 2:823dea76ff2e 3 Ball::Ball()
ll17lrc 2:823dea76ff2e 4 {
ll17lrc 6:312b7ae0c0f2 5
ll17lrc 2:823dea76ff2e 6 }
ll17lrc 2:823dea76ff2e 7
ll17lrc 2:823dea76ff2e 8 Ball::~Ball()
ll17lrc 2:823dea76ff2e 9 {
ll17lrc 2:823dea76ff2e 10
ll17lrc 2:823dea76ff2e 11 }
ll17lrc 2:823dea76ff2e 12
ll17lrc 13:fd290d2fd917 13 //Initialises the ball sprite and the initial co-ords of the ball
ll17lrc 7:35465b3bf586 14 void Ball::init(int x,int y)
ll17lrc 4:a9d5fca3b7ba 15 {
ll17lrc 4:a9d5fca3b7ba 16 int ball[2][2] = {
ll17lrc 2:823dea76ff2e 17 {1,1},
ll17lrc 2:823dea76ff2e 18 {1,1},
ll17lrc 2:823dea76ff2e 19 };
ll17lrc 7:35465b3bf586 20 ball_x_pos = x;
ll17lrc 7:35465b3bf586 21 ball_y_pos = y;
ll17lrc 7:35465b3bf586 22
ll17lrc 2:823dea76ff2e 23 }
ll17lrc 2:823dea76ff2e 24
ll17lrc 13:fd290d2fd917 25 //Takes x and y co-ordinates and draws the ball at that position.
ll17lrc 2:823dea76ff2e 26 void Ball::draw(N5110 &lcd)
ll17lrc 2:823dea76ff2e 27 {
ll17lrc 7:35465b3bf586 28 lcd.drawSprite(ball_x_pos,ball_y_pos,2,2,(int *)ball);
ll17lrc 2:823dea76ff2e 29 }
ll17lrc 2:823dea76ff2e 30
ll17lrc 13:fd290d2fd917 31 //Takes the inputs of the gamepad and updates the x and y co-ords based on the
ll17lrc 13:fd290d2fd917 32 //direction of the joystick and whether button A has been pressed.
ll17lrc 13:fd290d2fd917 33 //Pressing A double the speed of the ball.
ll17lrc 8:10eb578dd754 34 void Ball::update(Direction d,Gamepad &pad)
ll17lrc 2:823dea76ff2e 35 {
ll17lrc 7:35465b3bf586 36
ll17lrc 7:35465b3bf586 37 if(d != CENTRE){
ll17lrc 7:35465b3bf586 38
ll17lrc 8:10eb578dd754 39 if (d == S && ball_y_pos < 47){
ll17lrc 8:10eb578dd754 40 if(pad.A_held() == true){ball_y_pos++;}
ll17lrc 7:35465b3bf586 41 ball_y_pos++;
ll17lrc 7:35465b3bf586 42 }
ll17lrc 2:823dea76ff2e 43
ll17lrc 7:35465b3bf586 44 if (d == N && ball_y_pos > 1){
ll17lrc 8:10eb578dd754 45 if(pad.A_held() == true){ball_y_pos--;}
ll17lrc 7:35465b3bf586 46 ball_y_pos--;
ll17lrc 7:35465b3bf586 47 }
ll17lrc 5:5c132202b642 48
ll17lrc 7:35465b3bf586 49 if (d == E && ball_x_pos < 83){
ll17lrc 8:10eb578dd754 50 if(pad.A_held() == true){ball_x_pos++;}
ll17lrc 7:35465b3bf586 51 ball_x_pos++;
ll17lrc 7:35465b3bf586 52 }
ll17lrc 5:5c132202b642 53
ll17lrc 5:5c132202b642 54 if (d == W && ball_x_pos > 0){
ll17lrc 8:10eb578dd754 55 if(pad.A_held() == true){ball_x_pos--;}
ll17lrc 7:35465b3bf586 56 ball_x_pos--;
ll17lrc 7:35465b3bf586 57 }
ll17lrc 7:35465b3bf586 58
ll17lrc 8:10eb578dd754 59 if (d == SE && ball_y_pos < 47 && ball_x_pos < 83){
ll17lrc 8:10eb578dd754 60 if(pad.A_held() == true){ball_y_pos++;
ll17lrc 8:10eb578dd754 61 ball_x_pos++;}
ll17lrc 7:35465b3bf586 62 ball_x_pos++;
ll17lrc 7:35465b3bf586 63 ball_y_pos++;
ll17lrc 7:35465b3bf586 64 }
ll17lrc 7:35465b3bf586 65
ll17lrc 7:35465b3bf586 66 if (d == NE && ball_y_pos > 1 && ball_x_pos < 83){
ll17lrc 8:10eb578dd754 67 if(pad.A_held() == true){ball_y_pos--;
ll17lrc 8:10eb578dd754 68 ball_x_pos++;}
ll17lrc 7:35465b3bf586 69 ball_x_pos++;
ll17lrc 7:35465b3bf586 70 ball_y_pos--;
ll17lrc 2:823dea76ff2e 71 };
ll17lrc 2:823dea76ff2e 72
ll17lrc 7:35465b3bf586 73 if (d == NW && ball_x_pos > 0 && ball_y_pos > 1){
ll17lrc 8:10eb578dd754 74 if(pad.A_held() == true){ball_y_pos--;
ll17lrc 8:10eb578dd754 75 ball_x_pos--;}
ll17lrc 7:35465b3bf586 76 ball_x_pos--;
ll17lrc 7:35465b3bf586 77 ball_y_pos--;
ll17lrc 7:35465b3bf586 78 }
ll17lrc 2:823dea76ff2e 79
ll17lrc 8:10eb578dd754 80 if (d == SW && ball_x_pos > 0 && ball_y_pos < 47){
ll17lrc 8:10eb578dd754 81 if(pad.A_held() == true){ball_y_pos++;
ll17lrc 8:10eb578dd754 82 ball_x_pos--;}
ll17lrc 7:35465b3bf586 83 ball_x_pos--;
ll17lrc 7:35465b3bf586 84 ball_y_pos++;
ll17lrc 7:35465b3bf586 85 }
ll17lrc 2:823dea76ff2e 86
ll17lrc 7:35465b3bf586 87 }
ll17lrc 7:35465b3bf586 88
ll17lrc 7:35465b3bf586 89
ll17lrc 5:5c132202b642 90
ll17lrc 2:823dea76ff2e 91 }
ll17lrc 4:a9d5fca3b7ba 92
ll17lrc 13:fd290d2fd917 93 //Functions to return the x and y co-ords of the ball
ll17lrc 4:a9d5fca3b7ba 94 int Ball::get_ball_x_pos(){
ll17lrc 4:a9d5fca3b7ba 95 return ball_x_pos;
ll17lrc 4:a9d5fca3b7ba 96 }
ll17lrc 4:a9d5fca3b7ba 97
ll17lrc 4:a9d5fca3b7ba 98 int Ball::get_ball_y_pos(){
ll17lrc 4:a9d5fca3b7ba 99 return ball_y_pos;
ll17lrc 4:a9d5fca3b7ba 100 }
ll17lrc 4:a9d5fca3b7ba 101
ll17lrc 13:fd290d2fd917 102 //When a level has been completed, resets the balls co-ords
ll17lrc 4:a9d5fca3b7ba 103 void Ball::level_finish(){
ll17lrc 4:a9d5fca3b7ba 104 ball_x_pos = 0;
ll17lrc 4:a9d5fca3b7ba 105 ball_y_pos = 21;
ll17lrc 4:a9d5fca3b7ba 106 }