File indexing completed on 2024-05-12 15:58:14 

0001 /*
0002  *  SPDX-FileCopyrightText: 2010 Lukáš Tvrdý <lukast.dev@gmail.com>
0003  *
0004  *  SPDX-License-Identifier: GPL-2.0-or-later
0005  */
0006 
0007 #ifndef KIS_CURVE_RECT_MASK_GENERATOR_P_H
0008 #define KIS_CURVE_RECT_MASK_GENERATOR_P_H
0009 
0010 #include <QScopedPointer>
0011 
0012 #include "kis_antialiasing_fade_maker.h"
0013 #include "kis_brush_mask_applicator_base.h"
0014 
0015 struct Q_DECL_HIDDEN KisCurveRectangleMaskGenerator::Private
0016 {
0017     Private(bool enableAntialiasing)
0018         : fadeMaker(*this, enableAntialiasing)
0019     {
0020     }
0021 
0022     Private(const Private &rhs)
0023         : xcoeff(rhs.xcoeff),
0024         ycoeff(rhs.ycoeff),
0025         curveResolution(rhs.curveResolution),
0026         curveData(rhs.curveData),
0027         curvePoints(rhs.curvePoints),
0028         dirty(rhs.dirty),
0029         fadeMaker(rhs.fadeMaker, *this)
0030     {
0031     }
0032 
0033     qreal xcoeff {0.0};
0034     qreal ycoeff {0.0};
0035     qreal curveResolution {0.0};
0036     QVector<qreal> curveData;
0037     QList<QPointF> curvePoints;
0038     bool dirty {false};
0039 
0040     KisAntialiasingFadeMaker2D<Private> fadeMaker;
0041     QScopedPointer<KisBrushMaskApplicatorBase> applicator;
0042 
0043     inline quint8 value(qreal xr, qreal yr) const;
0044 };
0045 
0046 #endif // KIS_CURVE_RECT_MASK_GENERATOR_P_H