红蓝对抗的兵力部署的qt大作业

#include "selectscene.h" #include "ui_selectscene.h" #include <QPushButton> #include "startscene.h" #include"mymainwindow.h" #include"mypushbutton.h" #include <QString> #include <QMessageBox> static int rx,ry,bx,by; SelectScene::SelectScene(QWidget *parent) : QMainWindow(parent), ui(new Ui::SelectScene) { ui->setupUi(this); QPushButton *btnBack = new QPushButton("back",this); btnBack->resize(100,40); connect(btnBack,&QPushButton::clicked,this,&SelectScene::backBtnClicked); btnBack->move((this->width()-btnBack->width()), (this->height()-btnBack->height())); scene=new QGraphicsScene(this); view->resize(1123,543); view->setScene(scene); map=new QPixmapItem(":/res/map.png",scene); scene->setSceneRect(0,0,1121,541); view->show(); QPushButton *action= new QPushButton("推演结果",this); action->resize(200,80); connect(action,&QPushButton::clicked,this,&SelectScene::opendialog); action->move((this->width()/2-100), (this->height()*3/4-100)); QPushButton *allmove= new QPushButton("开战",this); connect(allmove,&QPushButton::clicked,this,&SelectScene::itemsmove); allmove->resize(200,80); allmove->move((this->width()/2-100), (this->height()*3/4)); QTimer *timer = new QTimer(this); connect(timer, SIGNAL(timeout()), SLOT(time_update())); timer->start(1000); //1s执行一次,定时器 } void SelectScene::mousePressEvent(QMouseEvent* event)//通过点击部署兵力 { //红方 if(ui->comboBox->currentText()=="指挥部 1座" && h<1) { rx = event->x(); ry = event->y();//获取点击的坐标 redhome[h] = new QPixmapItem(":/res/house.png",this->scene); redhome[h]->setPos(rx,ry); h++; } if(ui->comboBox->currentText()=="飞机 6架" && p<6 && h!=0) { int x = event->x(); int y = event->y();//获取点击的坐标 planes[p] = new QPixmapItem(":/res/plane.png",this->scene); planes[p]->setPos(x,y); p++; } if(ui->comboBox->currentText()=="坦克 10辆" && t<10 && h!=0) { int x = event->x(); int y = event->y();//获取点击的坐标 tanks[t] = new QPixmapItem(":/res/tank.png",this->scene); tanks[t]->setPos(x,y); t++; } //蓝方 if(ui->comboBox_2->currentText()=="指挥部 1座" && bh<1) { bx = event->x(); by = event->y();//获取点击的坐标 bluehome[bh] = new QPixmapItem(":/res/bhome.png",this->scene); bluehome[bh]->setPos(bx,by); bh++; } if(ui->comboBox_2->currentText()=="飞机 6架" && bp<6 && bh!=0) { int x = event->x(); int y = event->y();//获取点击的坐标 bplanes[bp] = new QPixmapItem(":/res/bplane.png",this->scene); bplanes[bp]->setPos(x,y); bp++; } if(ui->comboBox_2->currentText()=="坦克 10辆" && bt<10 && bh!=0) { int x = event->x(); int y = event->y();//获取点击的坐标 btanks[bt] = new QPixmapItem(":/res/btank.png",this->scene); btanks[bt]->setPos(x,y); bt++; } } void SelectScene::time_update() //显示系统时间的功能 { QDateTime time = QDateTime::currentDateTime(); QString str = time.toString("yyyy-MM-dd hh:mm:ss ddd"); ui->time->setText(str); } void SelectScene::opendialog() //推演结果对话框 { QMessageBox result; if((p+t)>(bp+bt)) { result.setText("经过激烈的交战，红方巧妙的利用了地形优势，获得胜利！"); result.exec(); } if((p+t)<(bp+bt)) { result.setText("经过激烈的交战，蓝方利用了自身兵力强大的优势，获得胜利!"); result.exec(); } if((p+t)==(bp+bt)) { result.setText("经过激烈的交战，双方打得难解难分，两败俱伤，平局"); result.exec(); } } void SelectScene::itemsmove() { for (int i=0;i<p ;i++ ) { planes[i]->setPos(bx,by-i*10); } for (int i=0;i<t;i++ ) { tanks[i]->setPos(bx-i*10,by); } for (int i=0;i<bp ;i++ ) { bplanes[i]->setPos(rx,ry-10*i); } for (int i=0;i<bt;i++ ) { btanks[i]->setPos(rx+i*10,ry); } SelectScene::Sleep(1000); QSound *boomsound=new QSound(":/res/boom.wav",this); boomsound->play();//爆炸音效 if((p+t)>(bp+bt)) { beffect = new QPixmapItem(":/res/ExplosionEffect2.png",this->scene); beffect->setPos(bx-80,by-80); } if((p+t)<(bp+bt)) { reffect= new QPixmapItem(":/res/ExplosionEffect1.png",this->scene); reffect->setPos(rx-80,ry-80); } if((p+t)==(bp+bt)) { reffect= new QPixmapItem(":/res/ExplosionEffect1.png",this->scene); reffect->setPos(rx-80,ry-80); beffect = new QPixmapItem(":/res/ExplosionEffect2.png",this->scene); beffect->setPos(bx-80,by-80); } } void SelectScene::Sleep(int msec) { QTime dieTime = QTime::currentTime().addMSecs(msec); while( QTime::currentTime() < dieTime ) QCoreApplication::processEvents(QEventLoop::AllEvents, 100); } SelectScene::~SelectScene() { delete ui; }