Fix black square bug.
--HG-- branch : develop
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parent
1ce645fa16
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61efe97e6c
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@ -266,6 +266,7 @@ void VControlPointSpline::Init()
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controlLine = new VScaledLine(this);
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controlLine = new VScaledLine(this);
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controlLine->SetBasicWidth(widthHairLine);
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controlLine->SetBasicWidth(widthHairLine);
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controlLine->setFlag(QGraphicsItem::ItemStacksBehindParent, true);
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controlLine->setFlag(QGraphicsItem::ItemStacksBehindParent, true);
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controlLine->setVisible(false);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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//---------------------------------------------------------------------------------------------------------------------
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@ -274,7 +275,9 @@ void VControlPointSpline::SetCtrlLine(const QPointF &controlPoint, const QPointF
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QPointF p1, p2;
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QPointF p1, p2;
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VGObject::LineIntersectCircle(QPointF(), ScaledRadius(SceneScale(scene())),
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VGObject::LineIntersectCircle(QPointF(), ScaledRadius(SceneScale(scene())),
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QLineF( QPointF(), splinePoint-controlPoint), p1, p2);
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QLineF( QPointF(), splinePoint-controlPoint), p1, p2);
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controlLine->setLine(QLineF(splinePoint-controlPoint, p1));
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QLineF line(splinePoint-controlPoint, p1);
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controlLine->setLine(line);
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controlLine->setVisible(not line.isNull());
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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//---------------------------------------------------------------------------------------------------------------------
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