annotate Framework/Scene2D/LookupTableTextureSceneLayer.cpp @ 999:2d69b8bee484

Added tests for Dicom structure set classes (loaders and utils)
author Benjamin Golinvaux <bgo@osimis.io>
date Fri, 20 Sep 2019 11:58:33 +0200
parents 11fc84650e4b
children 391fb6d6905d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Stone of Orthanc
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * modify it under the terms of the GNU Affero General Public License
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 * the License, or (at your option) any later version.
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * Affero General Public License for more details.
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 *
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * You should have received a copy of the GNU Affero General Public License
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 #include "LookupTableTextureSceneLayer.h"
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 #include <Core/Images/Image.h>
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 #include <Core/Images/ImageProcessing.h>
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 #include <Core/OrthancException.h>
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 namespace OrthancStone
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 static void StringToVector(std::vector<uint8_t>& target,
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 const std::string& source)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 target.resize(source.size());
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 for (size_t i = 0; i < source.size(); i++)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 target[i] = source[i];
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 LookupTableTextureSceneLayer::LookupTableTextureSceneLayer(const Orthanc::ImageAccessor& texture)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 std::auto_ptr<Orthanc::ImageAccessor> t(
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 new Orthanc::Image(Orthanc::PixelFormat_Float32,
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 texture.GetWidth(),
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48 texture.GetHeight(),
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 false));
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 Orthanc::ImageProcessing::Convert(*t, texture);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 SetTexture(t.release());
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
55 SetLookupTableGrayscale();
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 SetRange(0, 1);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
60 void LookupTableTextureSceneLayer::SetLookupTableGrayscale()
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 std::vector<uint8_t> rgb(3 * 256);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 for (size_t i = 0; i < 256; i++)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 {
798
11fc84650e4b truncation warning
Benjamin Golinvaux <bgo@osimis.io>
parents: 769
diff changeset
66 rgb[3 * i] = static_cast<uint8_t>(i);
11fc84650e4b truncation warning
Benjamin Golinvaux <bgo@osimis.io>
parents: 769
diff changeset
67 rgb[3 * i + 1] = static_cast<uint8_t>(i);
11fc84650e4b truncation warning
Benjamin Golinvaux <bgo@osimis.io>
parents: 769
diff changeset
68 rgb[3 * i + 2] = static_cast<uint8_t>(i);
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
71 SetLookupTableRgb(rgb);
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
74
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
75 void LookupTableTextureSceneLayer::SetLookupTableRgb(const std::vector<uint8_t>& lut)
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
76 {
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
77 if (lut.size() != 3 * 256)
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
78 {
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
79 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
80 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
81
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
82 lut_.resize(4 * 256);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
83
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
84 for (size_t i = 0; i < 256; i++)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
85 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
86 // Premultiplied alpha
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
87
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
88 if (i == 0)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
89 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
90 // Make zero transparent
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
91 lut_[4 * i] = 0; // R
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
92 lut_[4 * i + 1] = 0; // G
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
93 lut_[4 * i + 2] = 0; // B
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
94 lut_[4 * i + 3] = 0; // A
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
95 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
96 else
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
97 {
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
98 float a = static_cast<float>(i) / 255.0f;
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
99
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
100 float r = static_cast<float>(lut[3 * i]) * a;
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
101 float g = static_cast<float>(lut[3 * i + 1]) * a;
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
102 float b = static_cast<float>(lut[3 * i + 2]) * a;
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
103
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
104 lut_[4 * i] = static_cast<uint8_t>(std::floor(r));
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
105 lut_[4 * i + 1] = static_cast<uint8_t>(std::floor(g));
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
106 lut_[4 * i + 2] = static_cast<uint8_t>(std::floor(b));
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
107 lut_[4 * i + 3] = static_cast<uint8_t>(std::floor(a * 255.0f));
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
108 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
109 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
110
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
111 IncrementRevision();
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
112 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
113
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
114
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
115 void LookupTableTextureSceneLayer::SetLookupTable(const std::vector<uint8_t>& lut)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
116 {
769
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
117 if (lut.size() == 4 * 256)
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
118 {
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
119 lut_ = lut;
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
120 IncrementRevision();
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
121 }
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
122 else if (lut.size() == 3 * 256)
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
123 {
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
124 SetLookupTableRgb(lut);
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
125 }
4ba8892870a2 improved interface for lookup tables
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 768
diff changeset
126 else
768
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
127 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
128 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
129 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
130 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
131
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
132
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
133 void LookupTableTextureSceneLayer::SetLookupTable(const std::string& lut)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
134 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
135 std::vector<uint8_t> tmp;
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
136 StringToVector(tmp, lut);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
137 SetLookupTable(tmp);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
138 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
139
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
140
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
141 void LookupTableTextureSceneLayer::SetRange(float minValue,
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
142 float maxValue)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
143 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144 if (minValue > maxValue)
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
145 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
146 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
147 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
148 else
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
149 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
150 minValue_ = minValue;
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
151 maxValue_ = maxValue;
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
152 IncrementRevision();
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
153 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
154 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
155
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
156
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
157 void LookupTableTextureSceneLayer::FitRange()
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
158 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
159 Orthanc::ImageProcessing::GetMinMaxFloatValue(minValue_, maxValue_, GetTexture());
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
160 assert(minValue_ <= maxValue_);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
161
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
162 IncrementRevision();
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
163 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
164
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
165
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
166 ISceneLayer* LookupTableTextureSceneLayer::Clone() const
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
167 {
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
168 std::auto_ptr<LookupTableTextureSceneLayer> cloned
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
169 (new LookupTableTextureSceneLayer(GetTexture()));
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
170
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
171 cloned->CopyParameters(*this);
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
172 cloned->minValue_ = minValue_;
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
173 cloned->maxValue_ = maxValue_;
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
174 cloned->lut_ = lut_;
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
175
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
176 return cloned.release();
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
177 }
55411e7da2f7 LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
178 }