1 /* 2 * Copyright (c) 2013 Lukáš Tvrdý <lukast.dev@gmail.com 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write to the Free Software 16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17 */ 18 19 #ifndef __KIS_QMIC_SIMPLE_CONVERTOR_H 20 #define __KIS_QMIC_SIMPLE_CONVERTOR_H 21 22 #include <QVector> 23 #include <QRect> 24 #include <kis_paint_device.h> 25 #include <gmic.h> 26 27 class QImage; 28 29 class KisQmicSimpleConvertor 30 { 31 public: 32 static QImage convertToQImage(gmic_image<float>& gmicImage, float gmicMaxChannelValue = 255.0); 33 static void convertFromQImage(const QImage &image, gmic_image<float> *gmicImage, float gmicUnitValue = 1.0); 34 35 // output gmic image will have max channel 255.0 36 static void convertToGmicImage(KisPaintDeviceSP dev, gmic_image<float> *gmicImage, QRect rc = QRect()); 37 // gmicMaxChannelValue indicates if the gmic image pixels rgb has range 0..255 or 0..1.0 38 static void convertFromGmicImage(gmic_image<float>& gmicImage, KisPaintDeviceSP dst, float gmicMaxChannelValue); 39 40 /// Fast versions 41 static void convertFromGmicFast(gmic_image<float>& gmicImage, KisPaintDeviceSP dst, float gmicUnitValue); 42 static void convertToGmicImageFast(KisPaintDeviceSP dev, gmic_image<float> *gmicImage, QRect rc = QRect()); 43 }; 44 45 #endif 46