24 lines
477 B
C++
24 lines
477 B
C++
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#include "customscene.h"
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#include "rustlib.h"
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#include <QPainter>
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CustomScene::CustomScene(QWidget *parent)
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: QWidget{parent}
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{}
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void CustomScene::paintEvent(QPaintEvent *event)
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{
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QPainter painter(this);
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painter.translate(width() / 2, height() / 2);
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for (int i = 0; i < 20; i++) {
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int segmentLength = fFibonacci(i);
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painter.drawLine(0, 0, segmentLength, 0);
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painter.translate(segmentLength, 0);
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painter.rotate(90);
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}
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}
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