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| Current File : //usr/local/include/ImageMagick/wand/pixel-iterator.h |
/*
Copyright 1999-2009 ImageMagick Studio LLC, a non-profit organization
dedicated to making software imaging solutions freely available.
You may not use this file except in compliance with the License.
obtain a copy of the License at
http://www.imagemagick.org/script/license.php
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Pixel Iterator Methods.
*/
#ifndef _MAGICKWAND_PIXEL_ITERATOR_H
#define _MAGICKWAND_PIXEL_ITERATOR_H
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
#include "wand/magick-wand.h"
#include "wand/pixel-wand.h"
typedef struct _PixelIterator
PixelIterator;
extern WandExport char
*PixelGetIteratorException(const PixelIterator *,ExceptionType *);
extern WandExport ExceptionType
PixelGetIteratorExceptionType(const PixelIterator *);
extern WandExport long
PixelGetIteratorRow(PixelIterator *);
extern WandExport MagickBooleanType
IsPixelIterator(const PixelIterator *),
PixelClearIteratorException(PixelIterator *),
PixelSetIteratorRow(PixelIterator *,const long),
PixelSyncIterator(PixelIterator *);
extern WandExport PixelIterator
*ClonePixelIterator(const PixelIterator *),
*DestroyPixelIterator(PixelIterator *),
*NewPixelIterator(MagickWand *),
*NewPixelRegionIterator(MagickWand *,const long,const long,
const unsigned long,const unsigned long);
extern WandExport PixelWand
**PixelGetCurrentIteratorRow(PixelIterator *,unsigned long *),
**PixelGetNextIteratorRow(PixelIterator *,unsigned long *),
**PixelGetPreviousIteratorRow(PixelIterator *,unsigned long *);
extern WandExport void
ClearPixelIterator(PixelIterator *),
PixelResetIterator(PixelIterator *),
PixelSetFirstIteratorRow(PixelIterator *),
PixelSetLastIteratorRow(PixelIterator *);
#if defined(__cplusplus) || defined(c_plusplus)
}
#endif
#endif