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Diffstat (limited to 'krita/core/kis_iterators_pixel.h')
| -rw-r--r-- | krita/core/kis_iterators_pixel.h | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/krita/core/kis_iterators_pixel.h b/krita/core/kis_iterators_pixel.h deleted file mode 100644 index bd82f856..00000000 --- a/krita/core/kis_iterators_pixel.h +++ /dev/null @@ -1,154 +0,0 @@ -/* This file is part of the KDE project - * Copyright (c) 2004 Cyrille Berger <cberger@cberger.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -*/ - -#ifndef KIS_ITERATORS_PIXEL_H_ -#define KIS_ITERATORS_PIXEL_H_ - -#include "kis_iterator.h" -#include "kis_iteratorpixeltrait.h" - -/** - * The pixel iterators are high level iterarators. The lower level iterators merely return a pointer to some memory - * where a pixel begins; these iterators return KisPixels -- high-level representations of a pixel together with - * color model, profile and selectedness. You can access individual channels using the KisPixel [] operator, and . - */ - - -class KisHLineIteratorPixel : public KisHLineIterator, public KisIteratorPixelTrait <KisHLineIterator> -{ - -public: - - KisHLineIteratorPixel( KisPaintDevice *ndevice, KisDataManager *dm, KisDataManager *sel_dm, - TQ_INT32 x , TQ_INT32 y , TQ_INT32 w, TQ_INT32 offsetx, TQ_INT32 offsety, - bool writable); - - KisHLineIteratorPixel(const KisHLineIteratorPixel& rhs) : KisHLineIterator(rhs), KisIteratorPixelTrait<KisHLineIterator>(rhs) - { m_offsetx = rhs.m_offsetx; m_offsety = rhs.m_offsety; } - - KisHLineIteratorPixel& operator=(const KisHLineIteratorPixel& rhs) - { - KisHLineIterator::operator=(rhs); - KisIteratorPixelTrait<KisHLineIterator>::operator=(rhs); - m_offsetx = rhs.m_offsetx; m_offsety = rhs.m_offsety; - return *this; - } - - inline KisHLineIteratorPixel & operator ++() { KisHLineIterator::operator++(); advance(1); return *this;} - inline KisHLineIteratorPixel & operator --() { KisHLineIterator::operator--(); retreat(); return *this;} - - inline void nextRow() { - KisHLineIterator::nextRow(); - if (m_selectionIterator) m_selectionIterator->nextRow(); - } - - /// Advances a number of pixels until it reaches the end of the line - KisHLineIteratorPixel & operator+=(int n) { KisHLineIterator::operator+=(n); advance(n); return *this; }; - - TQ_INT32 x() const { return KisHLineIterator::x() + m_offsetx; } - - TQ_INT32 y() const { return KisHLineIterator::y() + m_offsety; } - - TQ_INT32 nConseqHPixels() const { - if (m_selectionIterator) { - TQ_INT32 tqparent = KisHLineIteratorPixel::nConseqHPixels(); - TQ_INT32 selection = m_selectionIterator->nConseqHPixels(); - if (tqparent < selection) - return tqparent; - return selection; - } - return KisHLineIteratorPixel::nConseqHPixels(); - } -protected: - - TQ_INT32 m_offsetx, m_offsety; -}; - -class KisVLineIteratorPixel : public KisVLineIterator, public KisIteratorPixelTrait <KisVLineIterator> -{ -public: - KisVLineIteratorPixel( KisPaintDevice *ndevice, KisDataManager *dm, KisDataManager *sel_dm, - TQ_INT32 xpos , TQ_INT32 ypos , TQ_INT32 height, TQ_INT32 offsetx, TQ_INT32 offsety, - bool writable); - - KisVLineIteratorPixel(const KisVLineIteratorPixel& rhs) : KisVLineIterator(rhs), KisIteratorPixelTrait<KisVLineIterator>(rhs) - { m_offsetx = rhs.m_offsetx; m_offsety = rhs.m_offsety; } - - KisVLineIteratorPixel& operator=(const KisVLineIteratorPixel& rhs) - { - KisVLineIterator::operator=(rhs); - KisIteratorPixelTrait<KisVLineIterator>::operator=(rhs); - m_offsetx = rhs.m_offsetx; m_offsety = rhs.m_offsety; - return *this; } - - inline KisVLineIteratorPixel & operator ++() { KisVLineIterator::operator++(); advance(1); return *this;} - - inline void nextRow() { - KisVLineIterator::nextCol(); - if (m_selectionIterator) m_selectionIterator->nextCol(); - } - - TQ_INT32 x() const { return KisVLineIterator::x() + m_offsetx; } - - TQ_INT32 y() const { return KisVLineIterator::y() + m_offsety; } - -protected: - - TQ_INT32 m_offsetx, m_offsety; -}; - -class KisRectIteratorPixel : public KisRectIterator, public KisIteratorPixelTrait <KisRectIterator> -{ -public: - KisRectIteratorPixel( KisPaintDevice *ndevice, KisDataManager *dm, KisDataManager *sel_dm, - TQ_INT32 x, TQ_INT32 y, TQ_INT32 w, TQ_INT32 h, TQ_INT32 offsetx, TQ_INT32 offsety, - bool writable); - - KisRectIteratorPixel(const KisRectIteratorPixel& rhs) : KisRectIterator(rhs), KisIteratorPixelTrait<KisRectIterator>(rhs) - { m_offsetx = rhs.m_offsetx; m_offsety = rhs.m_offsety; } - - KisRectIteratorPixel& operator=(const KisRectIteratorPixel& rhs) - { - KisRectIterator::operator=(rhs); - KisIteratorPixelTrait<KisRectIterator>::operator=(rhs); - m_offsetx = rhs.m_offsetx; m_offsety = rhs.m_offsety; - return *this; } - - inline KisRectIteratorPixel & operator ++() { KisRectIterator::operator++(); advance(1); return *this;} - - TQ_INT32 x() const { return KisRectIterator::x() + m_offsetx; } - - TQ_INT32 y() const { return KisRectIterator::y() + m_offsety; } - - TQ_INT32 nConseqPixels() const { - if (m_selectionIterator) { - TQ_INT32 tqparent = KisRectIterator::nConseqPixels(); - TQ_INT32 selection = m_selectionIterator->nConseqPixels(); - if (tqparent < selection) - return tqparent; - return selection; - } - return KisRectIterator::nConseqPixels(); - } - -protected: - - TQ_INT32 m_offsetx, m_offsety; -}; - -#endif |