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minor performance improvements, removed explicit font size setting

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This commit is contained in:
Max-Wilhelm Bruker 2011-03-07 18:50:06 +01:00
parent eea75078ac
commit 64c3c0984e
8 changed files with 95 additions and 87 deletions
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109
cockatrice/src/gamescene.cpp
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@ -6,13 +6,20 @@
#include <QAction>
#include <QGraphicsSceneMouseEvent>
#include <QSet>
#include <QBasicTimer>
GameScene::GameScene(PhasesToolbar *_phasesToolbar, QObject *parent)
: QGraphicsScene(parent), phasesToolbar(_phasesToolbar)
{
animationTimer = new QBasicTimer;
addItem(phasesToolbar);
}
GameScene::~GameScene()
{
delete animationTimer;
}
void GameScene::retranslateUi()
{
for (int i = 0; i < views.size(); ++i)
@ -152,61 +159,69 @@ void GameScene::processViewSizeChange(const QSize &newSize)
players[i]->processSceneSizeChange(sceneRect().size() - QSizeF(phasesToolbar->getWidth(), 0));
}
bool GameScene::event(QEvent *event)
void GameScene::updateHover(const QPointF &scenePos)
{
if (event->type() == QEvent::GraphicsSceneMouseMove) {
QGraphicsSceneMouseEvent *mouseEvent = static_cast<QGraphicsSceneMouseEvent *>(event);
QSet<CardItem *> cardsToUnhover;
QList<QGraphicsItem *> oldItemList = items(mouseEvent->lastScenePos());
for (int i = 0; i < oldItemList.size(); ++i) {
CardItem *card = qgraphicsitem_cast<CardItem *>(oldItemList[i]);
if (card)
cardsToUnhover.insert(card);
}
QList<QGraphicsItem *> itemList = items(mouseEvent->scenePos());
// Search for the topmost zone and ignore all cards not belonging to that zone.
CardZone *zone = 0;
for (int i = 0; i < itemList.size(); ++i)
if ((zone = qgraphicsitem_cast<CardZone *>(itemList[i])))
break;
if (zone) {
CardItem *maxZCard = 0;
qreal maxZ = -1;
for (int i = 0; i < itemList.size(); ++i) {
CardItem *card = qgraphicsitem_cast<CardItem *>(itemList[i]);
if (!card)
QList<QGraphicsItem *> itemList = items(scenePos);
// Search for the topmost zone and ignore all cards not belonging to that zone.
CardZone *zone = 0;
for (int i = 0; i < itemList.size(); ++i)
if ((zone = qgraphicsitem_cast<CardZone *>(itemList[i])))
break;
CardItem *maxZCard = 0;
if (zone) {
qreal maxZ = -1;
for (int i = 0; i < itemList.size(); ++i) {
CardItem *card = qgraphicsitem_cast<CardItem *>(itemList[i]);
if (!card)
continue;
if (card->getAttachedTo()) {
if (card->getAttachedTo()->getZone() != zone)
continue;
if (card->getAttachedTo()) {
if (card->getAttachedTo()->getZone() != zone)
continue;
} else if (card->getZone() != zone)
continue;
if (card->getRealZValue() > maxZ) {
maxZ = card->getRealZValue();
maxZCard = card;
}
cardsToUnhover.insert(card);
} else if (card->getZone() != zone)
continue;
if (card->getRealZValue() > maxZ) {
maxZ = card->getRealZValue();
maxZCard = card;
}
if (maxZCard) {
cardsToUnhover.remove(maxZCard);
maxZCard->setHovered(true);
}
}
QSet<CardItem *>::const_iterator i = cardsToUnhover.constBegin();
while (i != cardsToUnhover.constEnd()) {
(*i)->setHovered(false);
++i;
}
}
if (hoveredCard && (maxZCard != hoveredCard))
hoveredCard->setHovered(false);
if (maxZCard && (maxZCard != hoveredCard))
maxZCard->setHovered(true);
hoveredCard = maxZCard;
}
bool GameScene::event(QEvent *event)
{
if (event->type() == QEvent::GraphicsSceneMouseMove)
updateHover(static_cast<QGraphicsSceneMouseEvent *>(event)->scenePos());
return QGraphicsScene::event(event);
}
void GameScene::timerEvent(QTimerEvent * /*event*/)
{
QMutableSetIterator<CardItem *> i(cardsToAnimate);
while (i.hasNext()) {
i.next();
if (!i.value()->animationEvent())
i.remove();
}
if (cardsToAnimate.isEmpty())
animationTimer->stop();
}
void GameScene::registerAnimationItem(AbstractCardItem *card)
{
cardsToAnimate.insert(static_cast<CardItem *>(card));
if (!animationTimer->isActive())
animationTimer->start(50, this);
}
void GameScene::startRubberBand(const QPointF &selectionOrigin)
{
emit sigStartRubberBand(selectionOrigin);