QArrow.h File Reference

Detailed Description

Definition of the QArrow class.

Author

Karsten Rink

Date

no date

Copyright

Copyright (c) 2012-2025, OpenGeoSys Community (http://www.opengeosys.org) Distributed under a Modified BSD License. See accompanying file LICENSE.txt or http://www.opengeosys.org/project/license

Definition in file QArrow.h.

#include <QGraphicsItem>
#include <QPen>

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Classes
class	QArrow
	An arrow as a QGraphicsObject. More...

Variables
const double	PI = 3.14159265

Variable Documentation

PI

const double PI = 3.14159265

Definition at line 20 of file QArrow.h.

Referenced by ProcessLib::WellboreSimulator::WellboreSimulatorFEM< ShapeFunction, GlobalDim >::assemble(), QArrow::calcCos(), QArrow::calcSin(), and QArrow::paint().