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[Game] Wire hover zoom/panel triggers through the scene

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This commit is contained in:
Lukas Brübach 2026-10-14 19:20:44 +02:00 • committed by Lukas Brübach
parent b2f0528fc7
commit abbab61e4f
6 changed files with 609 additions and 13 deletions
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35
cockatrice/src/game_graphics/zones/table_zone.cpp
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@ -118,6 +118,15 @@ bool TableZone::isInverted() const
void TableZone::paint(QPainter *painter, const QStyleOptionGraphicsItem * /*option*/, QWidget * /*widget*/)
{
// The hovered (zoomed) card may spill over this zone: cut it out of every layer
// below so washes, indicators, dimming and the land divider never paint over it,
// whatever the stacking order is.
const QRect hoverHole = hoveredCardHole();
const bool hasHole = !hoverHole.isNull();
if (hasHole) {
painter->setClipRegion(QRegion(boundingRect().toRect()) - QRegion(hoverHole));
}
if (playmatActive) {
// Subtle overlay to distinguish table zone from stack zone
painter->fillRect(boundingRect(), QColor(0, 0, 0, 60));
@ -142,6 +151,32 @@ void TableZone::paint(QPainter *painter, const QStyleOptionGraphicsItem * /*opti
}
paintLandDivider(painter);
if (hasHole) {
painter->setClipping(false);
}
}
/**
* @brief The hovered card's footprint in zone coordinates, or null when it does not
* overlap this zone. Lets every paint layer dodge the zoomed card instead of painting
* over it.
*/
QRect TableZone::hoveredCardHole() const
{
auto *scene = qobject_cast<GameScene *>(this->scene());
if (!scene) {
return {};
}
CardItem *hovered = scene->getHoveredCard();
if (!hovered) {
return {};
}
QRect hole = mapRectFromScene(hovered->sceneBoundingRect()).toRect();
if (!hole.intersects(boundingRect().toRect())) {
return {};
}
return hole & boundingRect().toRect();
}
void TableZone::onPlaymatChanged(bool active)