CBoard::CBoard(QGraphicsScene *pScene):QGraphicsView(pScene, 0)
{
// Members initialization
currentScene = pScene;
currentItem = nullptr;
QFont fnt;
fnt.setRawName("Helvetica");
fnt.setPointSize(14);
pScore = new QGraphicsTextItem();
pScore->setDefaultTextColor(Qt::white);
pScore->setPos(380,20);
pScore->setFont(fnt);
pScore->setHtml("Score: 0");
currentScene->addItem(pScore);
is_start = false;
is_end = false;
stop_move = false;
leftBorder = -1*currentScene->width()/2;
rightBorder = currentScene->width()/2;
downBorder = currentScene->height();
angleOfRotate = 0;
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(updateItemPosition()));
boardItems.clear();
collisionItems.clear();
mScore = 0;
mDelay = 0;
mCountFigure = 0;
//Set fixed Board size
setFixedSize(currentScene->width(),currentScene->height());
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
}
//! [1]
void ImageItem::hoverEnterEvent(QGraphicsSceneHoverEvent * /*event*/)
{
timeLine.setDirection(QTimeLine::Forward);
if (z != 1.0) {
z = 1.0;
updateItemPosition();
}
if (timeLine.state() == QTimeLine::NotRunning)
timeLine.start();
}
void CCLayoutTable::updateItemsPosition()
{
if(m_pChildren && m_pChildren->count() > 0)
{
CCObject* child;
int i=0;
CCARRAY_FOREACH(m_pChildren, child)
{
CCNode* pNode = (CCNode*) child;
updateItemPosition(pNode, i/m_rowMax, i%m_rowMax);
++i;
}
void CCLayoutTable::addItem(CCNode* pitem, unsigned int row, unsigned int col, int tag)
{
updateItemPosition(pitem, row, col);
if(tag != -1)
{
this->addChild(pitem, 1, tag);
}
else
{
this->addChild(pitem);
}
}
//对生成的道具列表进行更新管理
void ItemManager::update(float dt, cocos2d::Node *render_node, IDisplayObject *pCollisionTarget)
{
mDistanceVar += dt * COURCESPEED;
updateItemPosition(dt);
testCollision(render_node,pCollisionTarget);
if (mDistanceVar >= ITEMDISTANCE) {
mDistanceVar = mDistanceVar - ITEMDISTANCE;
generateItem(render_node);
}
}
ImageItem::ImageItem(int id, const QPixmap &pixmap, QGraphicsItem *parent,
QGraphicsScene *scene)
: QGraphicsPixmapItem(pixmap, parent, scene)
{
recordId = id;
setAcceptsHoverEvents(true);
image = pixmap;
timeLine.setDuration(300);
timeLine.setFrameRange(0, 300);
connect(&timeLine, SIGNAL(frameChanged(int)), this, SLOT(setFrame(int)));
connect(&timeLine, SIGNAL(finished()), this, SLOT(updateItemPosition()));
adjust();
}