void MainWindow::showEvent(QShowEvent *)
{
if(check==1){
for(int i=0;i<itemList.size();++i){
}
itemList.clear();
scene->removeItem(restart);
scene->removeItem(exit);
scene->addItem(birdtmp);
scene->addItem(tool);
itemList.clear();
//bird,obticle,target
birdNumber=0;
ScreenMode=0;
checkBird23=0;
target1->hit=0;
// qDebug()<<x<<" hit=0 "<<y<<endl;
}
if(playtimes==0){
// Timer
connect(&timer,SIGNAL(timeout()),this,SLOT(birdHit()));
connect(&timer,SIGNAL(timeout()),this,SLOT(tick()));
connect(this,SIGNAL(quitGame()),this,SLOT(QUITSLOT()));
timer.start(100/6);
}
// Setting the QGraphicsScene
scene = new QGraphicsScene(0,0,width(),ui->graphicsView->height());
ui->graphicsView->setScene(scene);
QImage bg;
bg.load(":/img/bg.jpg");
bg=bg.scaled(960,540);
ui->graphicsView->scene()->setBackgroundBrush(bg);
//bg-bird
birdtmp=new QGraphicsPixmapItem();
QPixmap bir;
bir.load(":/img/bird1.png");
bir=bir.scaled(50,50);
birdtmp->setPixmap(bir);
birdtmp->setPos(205,360);
ui->graphicsView->scene()->addItem(birdtmp);
//bg-tool
tool=new QGraphicsPixmapItem();
QPixmap tol;
tol.load(":/img/tool.png");
tol=tol.scaled(50,70);
tool->setPixmap(tol);
tool->setPos(210,380);
ui->graphicsView->scene()->addItem(tool);
//score
score=new Score();
this->scene->addItem(score);
//dot
for(int i=0;i<15;++i){
dots[i]=new QGraphicsPixmapItem();
scene->addItem(dots[i]);
}
// Create world
world = new b2World(b2Vec2(0.0f, -9.8f));
// Setting Size
GameItem::setGlobalSize(QSizeF(32,18),size());
// qDebug()<<size().width()<<" "<<size().height()<<endl;
// Create ground (You can edit here)
land1=new Land(3,1.5,5,3,QPixmap(":/img/GROUND.png").scaled(225,height()/6.0),world,scene);
itemList.push_back(land1);
land2=new Land(25,1.5,20,3,QPixmap(":/img/GROUND.png").scaled(600,height()/6.0),world,scene);
itemList.push_back(land2);
//create target
target1=new Target(20.2f,6.4f,0.1f,&timer,QPixmap(":/img/target1.png").scaled(40,40),world,scene);
itemList.push_back(target1);
target2=new Target(26.0f,5.8f,0.1f,&timer,QPixmap(":/img/target1.png").scaled(40,40),world,scene);
itemList.push_back(target1);
target3=new Target(22.0f,5.0f,0.1f,&timer,QPixmap(":/img/target2.png").scaled(40,40),world,scene);
itemList.push_back(target1);
target4=new Target(29.0f,5.0f,0.1f,&timer,QPixmap(":/img/target2.png").scaled(40,40),world,scene);
itemList.push_back(target1);
//create obticle
createobticle();
}
void Ball::doCollision()
{
if(!stopped){
if(birdDeadCounter>0)
{
--birdDeadCounter;
if(birdDeadCounter<=0)
{
scene()->removeItem(removeBird);
}
}
//check ob es eine Kollision gibt
QList<QGraphicsItem*> collideList = scene()->collidingItems(this);
//if(!(collideList.isEmpty()))
for(int i=0; i<collideList.size(); ++i)
{
//finde Typ des kollidierenden Objectes heraus (BorderLine oder GroundMaterial)
int sw = collideList.at(i)->type();
switch(sw)
{
case CourtElement::borderline_type: //Kollision mit Spielfeldrand, abprallen
{
//Jetzt weis man, dass es eine Borderline ist, also caste QGraphicsItem* in BorderLine*
BorderLine* borderline = static_cast<BorderLine*>(collideList.at(i));
int angle = borderline->getAngle();
if(canCollide<=0)
{
emit soundPlay(SoundEngine::borderCollisionSound);
//angle ist relativ zu 3 Uhr (Uhrzeigersinn), rotation ist relativ zu 12 Uhr (Uhrzeigersinn)
setRotation(2*(angle+90.0-rotation()) + rotation());
speed = speed * borderline->getReflectionCoefficient();
canCollide = 3;
}
}
break;
case CourtElement::groundmaterial_type:
{
GroundMaterial* groundmaterial = static_cast<GroundMaterial*>(collideList.at(i));
double maxspeed = groundmaterial->getMaxSpeed();
double minspeed = groundmaterial->getMinSpeed();
double friction = groundmaterial->getFrictionCoefficient();
switch(groundmaterial->getMaterial())
{
case GroundMaterial::water_material:
{
emit soundPlay(SoundEngine::waterSound);
speed -= friction*speed;
if(speed<minspeed)
{
speed = 0.0;
emit ballInWater();
}
}
break;
case GroundMaterial::nonNewtonian_material:
if(speed > minspeed)
{
speed -= speed*friction;
}
else if(speed<minspeed)
{
speed = 0.0;
emit soundPlay(SoundEngine::lavaSound);
emit ballInWater(); //Ist ja im Prinzip das gleiche wie bei Wasser
}
break;
case GroundMaterial::hole_material:
if(speed<maxspeed)
{
emit soundPlay(SoundEngine::cheeringSound);
speed = 0.0;
stopped=true;
emit ballInHole();
}
break;
case GroundMaterial::grass_material:
{
speed -= friction;
if(speed<minspeed)
{
speed = 0.0;
if(!stopped) emit ballStopped();
stopped = true;
}
}
break;
case GroundMaterial::sand_material:
{
emit(soundPlay(SoundEngine::sandSound));
speed -= 1.5*friction;
if(speed<minspeed)
{
speed = 0.0;
if(!stopped) emit ballStopped();
stopped = true;
}
}
break;
//unused materials:
/*
case GroundMaterial::speedUp_material:
case GroundMaterial::concrete_material:
case GroundMaterial::wood_material:
*/
default: break;
}
}
break;
case 7: //Vogel abgeschossen! (7 = Pixmap)
{
if (isBirdDead == false)
{
emit soundPlay(SoundEngine::birdHitSound);
emit birdHit();
isBirdDead = true;
}
removeBird = static_cast<QGraphicsPixmapItem*>(collideList.at(i));
removeBird->setPixmap(birdDeadPicture);
birdDeadCounter = 30;
}
break;
default: break;
}
}
}
}
