File content as of revision 9:241a1a7d8527:

#include "Weapons.h"


Weapons::Weapons()
{

}

Weapons::~Weapons()
{

}

//Obtains the player position coordinates in the initialisation stage.
void Weapons::init(int ship_xpos, int ship_ypos, int ship_width)
{
    //printf("ship x, ship y = %d , %d \n", playerx, playery);
    _ship_xpos = ship_xpos + (ship_width/2);
    _ship_ypos = ship_ypos;

}



void Weapons::draw(N5110 &lcd)
{   
/*
The ship x position does not seem to be updating we need to pass the _ship_xpos froreset the ship class to here
    _ship_xpos = ship._ship_xpos
    _ship_ypos = ship._ship_ypos
*/
    _velocity.x = 0; //Projectile doesn't move sideways.
    _velocity.y = -1; //Projectile moves upwards on screen.
    
    //resets once projectile reaches top of screen
    if(_y <= -1){
         reset= 0;
        }

    if(reset == 0){
        _x = _ship_xpos;  
        _y = _ship_ypos; 
        reset = reset+1;  
        }
    lcd.drawRect(_x,_y,1,4,FILL_BLACK);
    // printf("Ship x and y pos, reset = %d , %d ,%d \n", _ship_xpos, _ship_ypos, reset);
    
}

void Weapons::update() 
{
    _x = _x + _velocity.x;
    _y = _y + _velocity.y;
}



Vector2D Weapons::get_pos() 
{
    Vector2D pos = {_x,_y};
    return pos;
}

void Weapons::set_pos(Vector2D p) 
{
    _x = p.x;
    _y = p.y;
}