Mercurial > hg > orthanc
comparison Core/Images/ImageBuffer.h @ 1612:96582230ddcb
Core/ImageFormats folder renamed as Core/Images
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 04 Sep 2015 16:36:18 +0200 |
parents | Core/ImageFormats/ImageBuffer.h@adc6a5704cdb |
children | b1291df2f780 |
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1611:5e9b2aac8b89 | 1612:96582230ddcb |
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1 /** | |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * | |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
10 * | |
11 * In addition, as a special exception, the copyright holders of this | |
12 * program give permission to link the code of its release with the | |
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
14 * that use the same license as the "OpenSSL" library), and distribute | |
15 * the linked executables. You must obey the GNU General Public License | |
16 * in all respects for all of the code used other than "OpenSSL". If you | |
17 * modify file(s) with this exception, you may extend this exception to | |
18 * your version of the file(s), but you are not obligated to do so. If | |
19 * you do not wish to do so, delete this exception statement from your | |
20 * version. If you delete this exception statement from all source files | |
21 * in the program, then also delete it here. | |
22 * | |
23 * This program is distributed in the hope that it will be useful, but | |
24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
26 * General Public License for more details. | |
27 * | |
28 * You should have received a copy of the GNU General Public License | |
29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
30 **/ | |
31 | |
32 | |
33 #pragma once | |
34 | |
35 #include "ImageAccessor.h" | |
36 | |
37 #include <vector> | |
38 #include <stdint.h> | |
39 #include <boost/noncopyable.hpp> | |
40 | |
41 namespace Orthanc | |
42 { | |
43 class ImageBuffer : public boost::noncopyable | |
44 { | |
45 private: | |
46 bool changed_; | |
47 | |
48 bool forceMinimalPitch_; // Currently unused | |
49 PixelFormat format_; | |
50 unsigned int width_; | |
51 unsigned int height_; | |
52 unsigned int pitch_; | |
53 void *buffer_; | |
54 | |
55 void Initialize(); | |
56 | |
57 void Allocate(); | |
58 | |
59 void Deallocate(); | |
60 | |
61 public: | |
62 ImageBuffer(PixelFormat format, | |
63 unsigned int width, | |
64 unsigned int height); | |
65 | |
66 ImageBuffer() | |
67 { | |
68 Initialize(); | |
69 } | |
70 | |
71 ~ImageBuffer() | |
72 { | |
73 Deallocate(); | |
74 } | |
75 | |
76 PixelFormat GetFormat() const | |
77 { | |
78 return format_; | |
79 } | |
80 | |
81 void SetFormat(PixelFormat format); | |
82 | |
83 unsigned int GetWidth() const | |
84 { | |
85 return width_; | |
86 } | |
87 | |
88 void SetWidth(unsigned int width); | |
89 | |
90 unsigned int GetHeight() const | |
91 { | |
92 return height_; | |
93 } | |
94 | |
95 void SetHeight(unsigned int height); | |
96 | |
97 unsigned int GetBytesPerPixel() const | |
98 { | |
99 return ::Orthanc::GetBytesPerPixel(format_); | |
100 } | |
101 | |
102 ImageAccessor GetAccessor(); | |
103 | |
104 ImageAccessor GetConstAccessor(); | |
105 | |
106 bool IsMinimalPitchForced() const | |
107 { | |
108 return forceMinimalPitch_; | |
109 } | |
110 | |
111 void SetMinimalPitchForced(bool force); | |
112 | |
113 void AcquireOwnership(ImageBuffer& other); | |
114 }; | |
115 } |