File content as of revision 26:676874c42883:

#ifndef STARS_H
#define STARS_H

const int max_small_stars = 5;
const int max_medium_stars = 5;
const int small_star_speed = 5;
const int medium_star_speed = 5;



class Stars : public GameObject {
public:
    GameObject small_stars[max_small_stars];
    GameObject medium_stars[max_medium_stars];
    
     /**@brief
    * This is the main function of game.cpp, where the actual gameplay happens.
    * Here all other functions are activeated, and when the player dies, it
    * returns back to main menu "main.cpp". 
    */
    void newSmallStarFlies() {
        // Search the array of stars if inactive we can use it. - the same as with blasts
        int found = -1;
        for (int i = 0; i < max_small_stars; ++i) {
            if (!small_stars[i].active) {
                found = i;
                break;
            }
        }
        
        if (found != -1) {
            small_stars[found].active = true;
            small_stars[found].pos.x = screen_width;
            small_stars[found].pos.y = rand() % screen_height + game_area_y;
        }
    }
    
    void updateAndDrawSmallStars(){
        for (int i = 0; i < max_small_stars; ++i) {
            if (small_stars[i].active) {
                small_stars[i].pos.x -= small_star_speed;
                if (small_stars[i].pos.x <= 0){
                    small_stars[i].active = false;   
                }
                //drawSprite(pos, small_star_sprite);
                lcd.drawSprite(small_stars[i].pos.x, small_stars[i].pos.y, 3, 3, (int*)starSmall);
            }
        }
    }
    
    void newMediumStarFlies() {
        // Search the array of stars if inactive we can use it. - the same as with blasts
        int found = -1;
        for (int i = 0; i < max_medium_stars; ++i) {
            if (!medium_stars[i].active) {
                found = i;
                break;
            }
        }
        
        if (found != -1) {
            medium_stars[found].active = true;
            medium_stars[found].pos.x = screen_width;
            medium_stars[found].pos.y = rand() % screen_height + game_area_y;
        }
    }
    
    void updateAndDrawMediumStars(){
        for (int i = 0; i < max_medium_stars; ++i) {
            if (medium_stars[i].active) {
                medium_stars[i].pos.x -= medium_star_speed;
                if (medium_stars[i].pos.x <= -2){
                    medium_stars[i].active = false;   
                }
                lcd.drawSprite(medium_stars[i].pos.x, medium_stars[i].pos.y, 5, 5, (int*)starMedium);
                //drawSprite(pos, medium_star_sprite);
            }
        }
    }
};
#endif