diff options
Diffstat (limited to 'demos/chip/chip.cpp')
| -rw-r--r-- | demos/chip/chip.cpp | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/demos/chip/chip.cpp b/demos/chip/chip.cpp index c2b22da..4b6579e 100644 --- a/demos/chip/chip.cpp +++ b/demos/chip/chip.cpp @@ -74,8 +74,9 @@ void Chip::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWid if (option->state & QStyle::State_MouseOver) fillColor = fillColor.light(125); - if (option->levelOfDetail < 0.2) { - if (option->levelOfDetail < 0.125) { + const qreal lod = option->levelOfDetailFromTransform(painter->worldTransform()); + if (lod < 0.2) { + if (lod < 0.125) { painter->fillRect(QRectF(0, 0, 110, 70), fillColor); return; } @@ -100,7 +101,7 @@ void Chip::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWid painter->drawRect(QRect(14, 14, 79, 39)); painter->setBrush(b); - if (option->levelOfDetail >= 1) { + if (lod >= 1) { painter->setPen(QPen(Qt::gray, 1)); painter->drawLine(15, 54, 94, 54); painter->drawLine(94, 53, 94, 15); @@ -108,7 +109,7 @@ void Chip::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWid } // Draw text - if (option->levelOfDetail >= 2) { + if (lod >= 2) { QFont font("Times", 10); font.setStyleStrategy(QFont::ForceOutline); painter->setFont(font); @@ -122,17 +123,17 @@ void Chip::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWid // Draw lines QVarLengthArray<QLineF, 36> lines; - if (option->levelOfDetail >= 0.5) { - for (int i = 0; i <= 10; i += (option->levelOfDetail > 0.5 ? 1 : 2)) { + if (lod >= 0.5) { + for (int i = 0; i <= 10; i += (lod > 0.5 ? 1 : 2)) { lines.append(QLineF(18 + 7 * i, 13, 18 + 7 * i, 5)); lines.append(QLineF(18 + 7 * i, 54, 18 + 7 * i, 62)); } - for (int i = 0; i <= 6; i += (option->levelOfDetail > 0.5 ? 1 : 2)) { + for (int i = 0; i <= 6; i += (lod > 0.5 ? 1 : 2)) { lines.append(QLineF(5, 18 + i * 5, 13, 18 + i * 5)); lines.append(QLineF(94, 18 + i * 5, 102, 18 + i * 5)); } } - if (option->levelOfDetail >= 0.4) { + if (lod >= 0.4) { const QLineF lineData[] = { QLineF(25, 35, 35, 35), QLineF(35, 30, 35, 40), |