File content as of revision 20:febd920ec29e:

#include "Weapons.h"

Weapons::Weapons() {
    
}
 
Weapons::~Weapons() {
    
}
 
void Weapons::init(Vector2D spaceship_pos, bool spaceship_sprite_direction) {
    calc_bullets_start_pos(spaceship_pos, spaceship_sprite_direction);
    set_direction(spaceship_sprite_direction);
    bullet_delete_cunter_ = 0;
}

void Weapons::calc_bullets_start_pos(Vector2D spaceship_pos, bool spaceship_sprite_direction_){
    // Sets start position of bullet to spaceships nose
    if (spaceship_sprite_direction_){
        position_x_bullet_ = spaceship_pos.x + 13;
        position_y_bullet_ = spaceship_pos.y + 2;
    }else{
        position_x_bullet_ = spaceship_pos.x;
        position_y_bullet_ = spaceship_pos.y + 2;
    }
    #ifdef POSITION_BULLET_DEBUG   
        printf("X = %d\n", position_x_bullet_);       
        printf("Y = %d\n", position_y_bullet_);
    #endif 
}

void Weapons::draw_bullet(N5110 &lcd){
    // draws then moves the bullet
    lcd.drawLine(position_x_bullet_, position_y_bullet_, position_x_bullet_+1, position_y_bullet_, 1);
    if(bullet_direction_){
        position_x_bullet_ += 3;
    }else{
        position_x_bullet_ -= 3;
    }
    
    // increments counter
    bullet_delete_cunter_++;
}

Vector2D Weapons::get_pos_one(){
    Vector2D pos = {position_x_bullet_,position_y_bullet_};
    return pos;
}

Vector2D Weapons::get_pos_two(){
    Vector2D pos = {position_x_bullet_+1,position_y_bullet_};
    return pos;
}

void Weapons::set_direction(bool spaceship_sprite_direction){
    bullet_direction_ = spaceship_sprite_direction;   
}

int Weapons::get_bullet_delete_counter(){
    return bullet_delete_cunter_; 
}

bool Weapons::get_direction(){
 return bullet_direction_;   
}