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Dependencies:   mbed

Ship/Ship.cpp@9:241a1a7d8527, 2019-04-09 (annotated)

Committer:
ikenna1
Date:
Tue Apr 09 05:14:07 2019 +0000
Revision:
9:241a1a7d8527
Parent:
6:8473dacbeb65
Child:
11:73cd744ffa80
Had to work on this in another folder as this one got corrupted for some reason but it works once the name is changed so will work on it with name changed. New features include Menu class and Weapons class

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ikenna1 5:bb6edc5b5be3 1 #include "Ship.h"
ikenna1 5:bb6edc5b5be3 2 Ship::Ship()
ikenna1 5:bb6edc5b5be3 3 {
ikenna1 5:bb6edc5b5be3 4
ikenna1 5:bb6edc5b5be3 5 }
ikenna1 5:bb6edc5b5be3 6
ikenna1 5:bb6edc5b5be3 7 Ship::~Ship()
ikenna1 5:bb6edc5b5be3 8 {
ikenna1 5:bb6edc5b5be3 9
ikenna1 5:bb6edc5b5be3 10 }
ikenna1 6:8473dacbeb65 11 // data needed for first ship: basic
ikenna1 5:bb6edc5b5be3 12 const int basic[6][9] = {
ikenna1 5:bb6edc5b5be3 13 { 0,0,0,0,1,0,0,0,0 },
ikenna1 5:bb6edc5b5be3 14 { 0,0,0,1,1,1,0,0,0 },
ikenna1 5:bb6edc5b5be3 15 { 0,0,1,1,0,1,1,0,0 },
ikenna1 5:bb6edc5b5be3 16 { 0,0,1,1,0,1,1,0,0 },
ikenna1 5:bb6edc5b5be3 17 { 1,0,1,1,0,1,1,0,1 },
ikenna1 5:bb6edc5b5be3 18 { 0,1,1,1,1,1,1,1,0 },
ikenna1 5:bb6edc5b5be3 19 };
ikenna1 6:8473dacbeb65 20 /*
ikenna1 5:bb6edc5b5be3 21 int basic_width = 9;
ikenna1 5:bb6edc5b5be3 22 int basic_height = 6;
ikenna1 5:bb6edc5b5be3 23 int basic_speed = 5;
ikenna1 5:bb6edc5b5be3 24 */
ikenna1 5:bb6edc5b5be3 25
ikenna1 5:bb6edc5b5be3 26 // Set basic ship to be default
ikenna1 9:241a1a7d8527 27 void Ship::init(int ship_width,int ship_height,int ship_speed,int ship_xpos,int ship_ypos)
ikenna1 5:bb6edc5b5be3 28 {
ikenna1 5:bb6edc5b5be3 29 _ship_width = ship_width;
ikenna1 5:bb6edc5b5be3 30 _ship_height = ship_height;
ikenna1 9:241a1a7d8527 31 _ship_speed = ship_speed;
ikenna1 5:bb6edc5b5be3 32 _ship_xpos = ship_xpos;
ikenna1 5:bb6edc5b5be3 33 _ship_xpos = ship_ypos;
ikenna1 6:8473dacbeb65 34 // _ship_shape[_ship_height][_ship_width] = ship_shape;
ikenna1 5:bb6edc5b5be3 35 }
ikenna1 5:bb6edc5b5be3 36 // Draw the ship ***Note: figure out how to change ship type e.g from basic to devotion
ikenna1 6:8473dacbeb65 37 void Ship::draw_ship(N5110 &lcd)
ikenna1 5:bb6edc5b5be3 38 {
ikenna1 5:bb6edc5b5be3 39 lcd.drawSprite(_ship_xpos,_ship_ypos,6,9,(int *)basic);
ikenna1 5:bb6edc5b5be3 40 }
ikenna1 5:bb6edc5b5be3 41
ikenna1 9:241a1a7d8527 42 void Ship::update_ship(float x_joystick,float y_joystick)
ikenna1 9:241a1a7d8527 43 { // Only change position if joystick is reasonably moved
ikenna1 5:bb6edc5b5be3 44 if(-0.25 > x_joystick || x_joystick > 0.25 || -0.25 > y_joystick || y_joystick > 0.25) {
ikenna1 9:241a1a7d8527 45
ikenna1 9:241a1a7d8527 46 // Update positions using joystick and the intended ships speed
ikenna1 9:241a1a7d8527 47 _ship_xpos = _ship_xpos + (x_joystick*_ship_speed);
ikenna1 9:241a1a7d8527 48 _ship_ypos = _ship_ypos - (y_joystick*_ship_speed);
ikenna1 9:241a1a7d8527 49
ikenna1 5:bb6edc5b5be3 50 // Dont let sprite move out of screen
ikenna1 9:241a1a7d8527 51 if(_ship_xpos < 0) {
ikenna1 9:241a1a7d8527 52 _ship_xpos = 0;
ikenna1 9:241a1a7d8527 53 }
ikenna1 9:241a1a7d8527 54 if(_ship_xpos > (84 - (_ship_width))) {
ikenna1 9:241a1a7d8527 55 _ship_xpos = 84 - _ship_width;
ikenna1 9:241a1a7d8527 56 }
ikenna1 9:241a1a7d8527 57 if(_ship_ypos < 0) {
ikenna1 9:241a1a7d8527 58 _ship_ypos = 0;
ikenna1 9:241a1a7d8527 59 }
ikenna1 9:241a1a7d8527 60 if(_ship_ypos > (48 - (_ship_height))) {
ikenna1 9:241a1a7d8527 61 _ship_ypos = 48 - _ship_height;
ikenna1 5:bb6edc5b5be3 62 }
ikenna1 5:bb6edc5b5be3 63
ikenna1 5:bb6edc5b5be3 64 }
ikenna1 9:241a1a7d8527 65 // printf("y_joysticzk = %f\n",y_joystick);
ikenna1 9:241a1a7d8527 66 // printf("x_joystick = %f\n",x_joystick);
ikenna1 5:bb6edc5b5be3 67 }
ikenna1 5:bb6edc5b5be3 68 // returns the current ship position on screen as a vector
ikenna1 6:8473dacbeb65 69 Vector2D Ship::get_pos()
ikenna1 5:bb6edc5b5be3 70 {
ikenna1 5:bb6edc5b5be3 71 Vector2D ship_pos = {_ship_xpos,_ship_ypos};
ikenna1 5:bb6edc5b5be3 72 return ship_pos;
ikenna1 5:bb6edc5b5be3 73 }
ikenna1 5:bb6edc5b5be3 74
ikenna1 5:bb6edc5b5be3 75 /****Note: if you make all the ships the same size, you could then creare a enum for them ship.[ enum class Ship {basic, devotion}; ]
ikenna1 5:bb6edc5b5be3 76 then, you can declare a new variable belonging to the enum Ship, ship. then to set a ships sprite simply use the variable to test if
ikenna1 6:8473dacbeb65 77 the ship is correct and create an if function to draw the appropriate ship
ikenna1 6:8473dacbeb65 78 */