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optimized calculations for stacked bar animation
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r1430:aef513fa0d93
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@@ -45,14 +45,13 QVariant PercentBarAnimation::interpolated(const QVariant &from, const QVariant
45 45
46 46 Q_ASSERT(startVector.count() == endVector.count());
47 47
48 qreal zeroPos = ((m_item->geometry().height() + m_item->geometry().y()) * (1 - progress));
48 qreal yAxis = m_item->geometry().height() + m_item->geometry().y();
49 49
50 50 for(int i = 0; i < startVector.count(); i++) {
51 51 qreal w = endVector[i].width();
52 52 qreal h = startVector[i].height() + ((endVector[i].height() - startVector[i].height()) * progress);
53 53 qreal x = endVector[i].topLeft().x();
54 qreal y = startVector[i].topLeft().y() + ((endVector[i].topLeft().y() - startVector[i].topLeft().y()) * progress)
55 + zeroPos;
54 qreal y = yAxis + ((endVector[i].topLeft().y() - yAxis) * progress);
56 55
57 56 QRectF value(x,y,w,h);
58 57 result << value;
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@@ -45,14 +45,13 QVariant StackedBarAnimation::interpolated(const QVariant &from, const QVariant
45 45
46 46 Q_ASSERT(startVector.count() == endVector.count());
47 47
48 qreal zeroPos = ((m_item->geometry().height() + m_item->geometry().y()) * (1 - progress));
48 qreal yAxis = m_item->geometry().height() + m_item->geometry().y();
49 49
50 50 for(int i = 0; i < startVector.count(); i++) {
51 51 qreal w = endVector[i].width();
52 52 qreal h = startVector[i].height() + ((endVector[i].height() - startVector[i].height()) * progress);
53 53 qreal x = endVector[i].topLeft().x();
54 qreal y = startVector[i].topLeft().y() + ((endVector[i].topLeft().y() - startVector[i].topLeft().y()) * progress)
55 + zeroPos;
54 qreal y = yAxis + ((endVector[i].topLeft().y() - yAxis) * progress);
56 55
57 56 QRectF value(x,y,w,h);
58 57 result << value;
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