C++ (Cpp) Monsters::erase Examples

Example #1

File: g.c Project: pengyuwei/hackathon2014

static int fire_fly()
{
    int hit = 0;
    int ret = 0;

    for (unsigned i=0; i<fires.size(); i++) {
        ret++;
        hit = 0;
        Object *f = &fires[i];
        mvwaddch(win_disp->win, f->y, f->x, ' '); // erase old face
        f->x += f->xstep;
        f->y += f->ystep;
        if (f->x < 0 || f->x >= win_disp->locate.w
                || f->y < 0 || f->y >= win_disp->locate.h) {
            fires.erase(fires.begin() + i);
            break;
        }
        // hit test
        for (unsigned j=0; j<monsters.size(); j++) {
            Object *m = &monsters[j];
            if (f->x == m->x && f->y == m->y) {
                m->life--;
                if (m->life <= 0) {
                    hit = 1;
                    monsters.erase(monsters.begin() + j);
                    me.score += m->score;
                    break;
                }
            }
        }
        if (hit) {
            continue;
        }
        mvwaddch(win_disp->win, f->y, f->x, f->face);
        draw_me();
        wrefresh(win_disp->win);

        usleep(1000*100);
    }

    return ret;
}