MagickCore  7.0.7
Convert, Edit, Or Compose Bitmap Images
image-view.h
Go to the documentation of this file.
1 /*
2  Copyright 1999-2018 ImageMagick Studio LLC, a non-profit organization
3  dedicated to making software imaging solutions freely available.
4 
5  You may not use this file except in compliance with the License.
6  obtain a copy of the License at
7 
8  https://www.imagemagick.org/script/license.php
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITTransferNS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15 
16  MagickCore image view methods.
17 */
18 #ifndef MAGICKCORE_IMAGE_VIEW_H
19 #define MAGICKCORE_IMAGE_VIEW_H
20 
21 #if defined(__cplusplus) || defined(c_plusplus)
22 extern "C" {
23 #endif
24 
25 typedef struct _ImageView
26  ImageView;
27 
28 typedef MagickBooleanType
30  ImageView *,const ssize_t,const int,void *),
31  (*GetImageViewMethod)(const ImageView *,const ssize_t,const int,void *),
32  (*SetImageViewMethod)(ImageView *,const ssize_t,const int,void *),
33  (*TransferImageViewMethod)(const ImageView *,ImageView *,const ssize_t,
34  const int,void *),
35  (*UpdateImageViewMethod)(ImageView *,const ssize_t,const int,void *);
36 
37 extern MagickExport char
38  *GetImageViewException(const ImageView *,ExceptionType *);
39 
40 extern MagickExport const Quantum
41  *GetImageViewVirtualPixels(const ImageView *);
42 
43 extern MagickExport const void
44  *GetImageViewVirtualMetacontent(const ImageView *);
45 
46 extern MagickExport Image
47  *GetImageViewImage(const ImageView *);
48 
49 extern MagickExport ImageView
50  *CloneImageView(const ImageView *),
51  *DestroyImageView(ImageView *),
53  *NewImageViewRegion(Image *,const ssize_t,const ssize_t,const size_t,
54  const size_t,ExceptionInfo *);
55 
57  DuplexTransferImageViewIterator(ImageView *,ImageView *,ImageView *,
59  GetImageViewIterator(ImageView *,GetImageViewMethod,void *),
60  IsImageView(const ImageView *),
61  SetImageViewIterator(ImageView *,SetImageViewMethod,void *),
62  TransferImageViewIterator(ImageView *,ImageView *,TransferImageViewMethod,
63  void *),
65 
66 extern MagickExport Quantum
67  *GetImageViewAuthenticPixels(const ImageView *);
68 
70  GetImageViewExtent(const ImageView *);
71 
72 extern MagickExport void
73  SetImageViewDescription(ImageView *,const char *),
74  SetImageViewThreads(ImageView *,const size_t);
75 
76 extern MagickExport void
77  *GetImageViewAuthenticMetacontent(const ImageView *);
78 
79 #if defined(__cplusplus) || defined(c_plusplus)
80 }
81 #endif
82 
83 #endif
MagickExport const void * GetImageViewVirtualMetacontent(const ImageView *)
Definition: image-view.c:620
MagickExport MagickBooleanType DuplexTransferImageViewIterator(ImageView *, ImageView *, ImageView *, DuplexTransferImageViewMethod, void *)
MagickExport ImageView * DestroyImageView(ImageView *)
MagickBooleanType(*)(* GetImageViewMethod)(const ImageView *, const ssize_t, const int, void *)
Definition: image-view.h:31
MagickBooleanType(* DuplexTransferImageViewMethod)(const ImageView *, const ImageView *, ImageView *, const ssize_t, const int, void *)
Definition: image-view.h:29
MagickExport void * GetImageViewAuthenticMetacontent(const ImageView *)
Definition: image-view.c:333
MagickExport Image * GetImageViewImage(const ImageView *)
Definition: image-view.c:478
Definition: image.h:151
ExceptionType
Definition: exception.h:27
MagickBooleanType
Definition: magick-type.h:156
MagickBooleanType(*)(*)(* SetImageViewMethod)(ImageView *, const ssize_t, const int, void *)
Definition: image-view.h:32
MagickExport MagickBooleanType SetImageViewIterator(ImageView *, SetImageViewMethod, void *)
MagickExport void SetImageViewDescription(ImageView *, const char *)
MagickExport MagickBooleanType UpdateImageViewIterator(ImageView *, UpdateImageViewMethod, void *)
Definition: image-view.c:1128
MagickExport ImageView * NewImageViewRegion(Image *, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)
Definition: image-view.c:767
MagickBooleanType(*)(*)(*)(* TransferImageViewMethod)(const ImageView *, ImageView *, const ssize_t, const int, void *)
Definition: image-view.h:33
MagickExport ImageView * NewImageView(Image *, ExceptionInfo *)
MagickBooleanType(*)(*)(*)(*)(* UpdateImageViewMethod)(ImageView *, const ssize_t, const int, void *)
Definition: image-view.h:35
unsigned short Quantum
Definition: magick-type.h:82
MagickExport MagickBooleanType IsImageView(const ImageView *)
MagickExport RectangleInfo GetImageViewExtent(const ImageView *)
Definition: image-view.c:449
MagickExport void SetImageViewThreads(ImageView *, const size_t)
MagickExport MagickBooleanType TransferImageViewIterator(ImageView *, ImageView *, TransferImageViewMethod, void *)
MagickExport const Quantum * GetImageViewVirtualPixels(const ImageView *)
Definition: image-view.c:650
#define MagickExport
MagickExport Quantum * GetImageViewAuthenticPixels(const ImageView *)
Definition: image-view.c:363
MagickExport MagickBooleanType GetImageViewIterator(ImageView *, GetImageViewMethod, void *)
MagickExport char * GetImageViewException(const ImageView *, ExceptionType *)
Definition: image-view.c:397
MagickExport ImageView * CloneImageView(const ImageView *)