1 /* 2 * Copyright (c) 2008-2009 Cyrille Berger <cberger@cberger.net> 3 * Copyright (c) 2018 Ivan Santa Maria <ghevan@gmail.com> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef _KIS_RECT_MASK_GENERATOR_H_ 21 #define _KIS_RECT_MASK_GENERATOR_H_ 22 23 #include <QScopedPointer> 24 #include "kritaimage_export.h" 25 26 #include "kis_mask_generator.h" 27 28 /** 29 * Represent, serialize and deserialize a rectangular 8-bit mask. 30 */ 31 class KRITAIMAGE_EXPORT KisRectangleMaskGenerator : public KisMaskGenerator 32 { 33 public: 34 struct FastRowProcessor; 35 public: 36 37 KisRectangleMaskGenerator(qreal radius, qreal ratio, qreal fh, qreal fv, int spikes, bool antialiasEdges); 38 KisRectangleMaskGenerator(const KisRectangleMaskGenerator &rhs); 39 ~KisRectangleMaskGenerator() override; 40 41 KisMaskGenerator* clone() const override; 42 43 bool shouldSupersample() const override; 44 quint8 valueAt(qreal x, qreal y) const override; 45 void setScale(qreal scaleX, qreal scaleY) override; 46 void setSoftness(qreal softness) override; 47 48 bool shouldVectorize() const override; 49 KisBrushMaskApplicatorBase* applicator() override; 50 void resetMaskApplicator(bool forceScalar); 51 52 private: 53 struct Private; 54 const QScopedPointer<Private> d; 55 }; 56 57 #endif 58