void Logic::swap_enemy(){//判断敌机是否被主机子弹击中
vector <Bullet*>::iterator iter1=me_bullets.begin();
bool flag = false;
while(iter1 != me_bullets.end()){
flag = false;
vector<EnemyPlane*>::iterator iter2 = enemy.begin();
while(iter2 != enemy.end()){
if((*iter2)->hit((*iter1)->getpos(),(*iter1)->getwidth(),(*iter1)->getheight())){
flag = true;
(*iter2)->blood -= (*iter1)->get_hurt();
iter1 = me_bullets.erase(iter1);
if((*iter2)->destroy()){
background->add_score((*iter2)->type);
create_things((*iter2)->pos);
add_to_explode((*iter2)->explode,(*iter2)->getpos());
free(*iter2);
iter2 = enemy.erase(iter2);
}
break;
}
else
iter2++;
}
if(!flag)
iter1++;
}
}
void end_of_elaboration()
{
std:: cout << "\n---8<--- end_of_elaboration ---8<---\n";
create_things();
std:: cout << "\n--->8--- end_of_elaboration --->8---\n";
}
void start_of_simulation()
{
std:: cout << "\n---8<--- start_of_simulation ---8<---\n";
create_things();
std:: cout << "\n--->8--- start_of_simulation --->8---\n";
}
