基于QT多关卡的塔防游戏

基于QT多关卡的塔防游戏

多关卡多怪兽，多防御塔与多子弹类型，对于界面无美化，主要实现其功能，Boss尺寸是故意调大的，对于其路线方向没有进行处理（每个图片朝向不同，除非所有怪兽朝向相同），纯QT实现。

参考模板

参考了优快云地址https://blog.youkuaiyun.com/satanzw/article/details/10418063

核心实现思想

为了偷懒，一个地图多关卡，多怪兽，地图可以设置背景（实现多背景），怪兽可以修改其属性，填充背景等等，包括塔防子弹，其实都是一个类，但是将接口开放，在其上层可扩展控制

运行图片

代码

代码不算难，有基本框架理解了就非常容易。这个就不付太多了

// 怪兽类 实现多样式
void Enemy::SetPixmap()
{
    m_maxHp =60;
    m_currentHp = 60;
    m_walkingSpeed= 2;
   m_sprite  = QPixmap(":/image/gui2.png");
}
void Enemy::SetMaxEmery()
{
     m_maxHp =100;
      m_currentHp = 100;
    m_walkingSpeed= 1;
   m_sprite  = QPixmap(":/image/gui3.png");
}
//子弹类的部分代码
  void Bullet::SetPixmap()
    {
          m_sprite  = QPixmap(":/image/leaf.png");
    }
void Bullet::draw(QPainter *painter) const
{
	painter->drawPixmap(m_currentPos, m_sprite);
}

void Bullet::move()
{
	// 100毫秒内击中敌人
	static const int duration = 100;
	QPropertyAnimation *animation = new QPropertyAnimation(this, "m_currentPos");
	animation->setDuration(duration);
	animation->setStartValue(m_startPos);
	animation->setEndValue(m_targetPos);
	connect(animation, SIGNAL(finished()), this, SLOT(hitTarget()));

	animation->start();
}
     void Bullet::SetMaxBullet(int a)
     {
         if(a==0)
         m_sprite  = QPixmap(":/image/pull.png");
         else {
                m_sprite  = QPixmap(":/image/pull2.png");
         }
     }
//塔的升级删除等操作
void MainWitndow::UpTower()
{
    int c = ui->UpBox->currentIndex();
    int b;
    m_towersList.at(c)->GetCount(b);
    if(b >=3)
    {
        QMessageBox message(QMessageBox::Warning,"Error","Connot up Current Tower!", QMessageBox::Yes , NULL);
        message.exec();
        return;
    }
      m_myGold -= TowerCost*0.3;
  m_towersList.at(c)->SetKill();
}
void MainWindow::DeleteTower()
{

    m_myGold += TowerCost*0.7;
    int c = ui->UpBox->currentIndex();
     ui->UpBox->removeItem(c);
     auto it = m_towerDeleteList.begin();
     int i = 0;
     while (it != m_towerDeleteList.end())
     {
         if(i==c)
         {
             QPoint t =  it->centerPos();
             for(auto ite = m_towerPositionsList.begin();ite!=m_towerPositionsList.end();ite++)
             {
                 if(t == ite->centerPos())
                    { ite->DeleteTower();
                      it->DeleteTower();
                 }
             }

         }
          it++;
        i++;
     }
     m_towerDeleteList.removeAt(c);
  m_towersList.removeOne(m_towersList.at(c));
    update();

}
void MainWindow::GBTower()
{
     int c = ui->UpBox->currentIndex();
     int a = ui->comboBox->currentIndex();

     int b ;
     m_towersList.at(c)->GetCount(b);
     if(b <3||b==4)
     {
         QMessageBox message(QMessageBox::Warning,"Error","Connot Change Current Tower!", QMessageBox::Yes , NULL);
         message.exec();
          return;
     }
     if(a == 0)
       m_myGold -= TowerCost*0.7;
     if(a==1)
       m_myGold -= TowerCost*3;
   m_towersList.at(c)->SetPixmap(a);
}
void MainWindow::awardGold(int gold)
{
    m_myGold += gold;
	update();
}