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Construct new QPainterPath isntead of clearing

This commit is contained in:
Ahmed Essam 2020-05-31 12:43:57 +02:00
parent 1bff8a4735
commit 576891d4f8
1 changed files with 1 additions and 1 deletions
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2
Arrangement_on_surface_2/demo/Arrangement_on_surface_2/GraphicsViewCurveInput.cpp
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@ -200,7 +200,7 @@ PolylineInputMethod::PolylineInputMethod(QGraphicsScene* scene) :
void PolylineInputMethod::beginInput() void PolylineInputMethod::beginInput()
{ {
this->painterPath.clear(); this->painterPath = {};
this->polylineGuide.setPath(this->painterPath); this->polylineGuide.setPath(this->painterPath);
this->lastLine.setLine(0, 0, 0, 0); this->lastLine.setLine(0, 0, 0, 0);
QPen pen = this->polylineGuide.pen(); QPen pen = this->polylineGuide.pen();