20 lines
598 B
C++
20 lines
598 B
C++
#include "effect.h"
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#include <QPainter>
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#include <QDebug>
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void Wave_effect::draw(QPainter* painter) {
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auto r = boundingRect();
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qDebug() << r;
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//r.adjusted(-10, -10, 10, 10);
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//painter->setBrush(Qt::NoBrush);
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painter->fillRect(r, Qt::yellow);
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drawSource(painter);
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}
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QRectF Wave_effect::boundingRectFor(const QRectF& sourceRect) const {
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auto r = QGraphicsEffect::boundingRectFor(sourceRect);
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qDebug() << "Wave_effect::boundingRectFor:" << sourceRect << " " << r;
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return r.adjusted(-10, -10, 10, 10);
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//return QGraphicsEffect::boundingRectFor(sourceRect);
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}
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