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Dependencies:   mbed Gamepad N5110 mbed-rtos

EnemyBeam/EnemyBeam2.cpp@0:d9cf94b41df3, 2019-05-09 (annotated)

Committer:
RexRoshan
Date:
Thu May 09 09:49:35 2019 +0000
Revision:
0:d9cf94b41df3
Documentation has been completed and the code has been slightly modified

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RexRoshan 0:d9cf94b41df3 1 #include "EnemyBeam2.h"
RexRoshan 0:d9cf94b41df3 2
RexRoshan 0:d9cf94b41df3 3 EnemyBeam2::EnemyBeam2()
RexRoshan 0:d9cf94b41df3 4 {
RexRoshan 0:d9cf94b41df3 5
RexRoshan 0:d9cf94b41df3 6 }
RexRoshan 0:d9cf94b41df3 7
RexRoshan 0:d9cf94b41df3 8 EnemyBeam2::~EnemyBeam2()
RexRoshan 0:d9cf94b41df3 9 {
RexRoshan 0:d9cf94b41df3 10
RexRoshan 0:d9cf94b41df3 11 }
RexRoshan 0:d9cf94b41df3 12
RexRoshan 0:d9cf94b41df3 13 void EnemyBeam2::init(int size,int a, int b ,int c, int d) // initialising beam for the first and second enemy in the second stage
RexRoshan 0:d9cf94b41df3 14 {
RexRoshan 0:d9cf94b41df3 15 _size = size; // size of the beam
RexRoshan 0:d9cf94b41df3 16 _x = _size; // length of the beam
RexRoshan 0:d9cf94b41df3 17 _y = _size; // height of the beam
RexRoshan 0:d9cf94b41df3 18 _a = a; // x position of the first enemy beam
RexRoshan 0:d9cf94b41df3 19 _b = b + 5; // y position of the first enemy beam
RexRoshan 0:d9cf94b41df3 20 _c = c; // x position of the second enemy beam
RexRoshan 0:d9cf94b41df3 21 _d = d; // y position of the second enemy beam
RexRoshan 0:d9cf94b41df3 22 }
RexRoshan 0:d9cf94b41df3 23
RexRoshan 0:d9cf94b41df3 24 void EnemyBeam2::draw(N5110 &lcd)
RexRoshan 0:d9cf94b41df3 25 {
RexRoshan 0:d9cf94b41df3 26 // draws the first enemy beam of the second stage
RexRoshan 0:d9cf94b41df3 27 lcd.drawRect(_a,_b,_x,_y,FILL_BLACK);
RexRoshan 0:d9cf94b41df3 28 // draws the second enemy beam of the second stage
RexRoshan 0:d9cf94b41df3 29 lcd.drawRect(_c,_d,_x,_y,FILL_BLACK);
RexRoshan 0:d9cf94b41df3 30 }
RexRoshan 0:d9cf94b41df3 31
RexRoshan 0:d9cf94b41df3 32 void EnemyBeam2::update()
RexRoshan 0:d9cf94b41df3 33 {
RexRoshan 0:d9cf94b41df3 34 _speed = 5.0; // the speed of the beam moving is set at 5
RexRoshan 0:d9cf94b41df3 35
RexRoshan 0:d9cf94b41df3 36 _a-=_speed; // moves the first enemy beam in the negative x direction
RexRoshan 0:d9cf94b41df3 37 _c-=_speed; // moves the second enemy beam in the negative x direction
RexRoshan 0:d9cf94b41df3 38
RexRoshan 0:d9cf94b41df3 39 // the y direction is kept constant
RexRoshan 0:d9cf94b41df3 40
RexRoshan 0:d9cf94b41df3 41 }
RexRoshan 0:d9cf94b41df3 42
RexRoshan 0:d9cf94b41df3 43 Vector2D EnemyBeam2::get_pos_21()
RexRoshan 0:d9cf94b41df3 44 {
RexRoshan 0:d9cf94b41df3 45 // gets the position of the first enemy beam
RexRoshan 0:d9cf94b41df3 46 Vector2D b = {_a,_b};
RexRoshan 0:d9cf94b41df3 47 return b;
RexRoshan 0:d9cf94b41df3 48 }
RexRoshan 0:d9cf94b41df3 49
RexRoshan 0:d9cf94b41df3 50 Vector2D EnemyBeam2::get_pos_22()
RexRoshan 0:d9cf94b41df3 51 {
RexRoshan 0:d9cf94b41df3 52 // gets the position of the second enemy beam
RexRoshan 0:d9cf94b41df3 53 Vector2D c = {_c,_d};
RexRoshan 0:d9cf94b41df3 54 return c;
RexRoshan 0:d9cf94b41df3 55 }
RexRoshan 0:d9cf94b41df3 56
RexRoshan 0:d9cf94b41df3 57 void EnemyBeam2::set_pos_21(Vector2D p)
RexRoshan 0:d9cf94b41df3 58 {
RexRoshan 0:d9cf94b41df3 59 // sets the position of the first enemy beam
RexRoshan 0:d9cf94b41df3 60 _a = p.x ;
RexRoshan 0:d9cf94b41df3 61 _b = p.y ;
RexRoshan 0:d9cf94b41df3 62 }
RexRoshan 0:d9cf94b41df3 63
RexRoshan 0:d9cf94b41df3 64 void EnemyBeam2::set_pos_22(Vector2D p)
RexRoshan 0:d9cf94b41df3 65 {
RexRoshan 0:d9cf94b41df3 66 // sets the position of the second enemy beam
RexRoshan 0:d9cf94b41df3 67 _c = p.x ;
RexRoshan 0:d9cf94b41df3 68 _d = p.y ;
RexRoshan 0:d9cf94b41df3 69 }