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annotate UnitTestsSources/VolumeRenderingTests.cpp @ 1782:f053c80ea411

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ImageBuffer3D::CommitSagittalSlice()
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 14 May 2021 16:30:54 +0200
parents bf4b15b059ea
children 75d3e2ab1fe1
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2021 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "../OrthancStone/Sources/Scene2D/CairoCompositor.h"
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23 #include "../OrthancStone/Sources/Scene2D/ColorTextureSceneLayer.h"
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24 #include "../OrthancStone/Sources/Scene2D/CopyStyleConfigurator.h"
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25 #include "../OrthancStone/Sources/Volumes/DicomVolumeImageMPRSlicer.h"
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26 #include "../OrthancStone/Sources/Volumes/DicomVolumeImageReslicer.h"
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27
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28 #include <Images/ImageProcessing.h>
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29 #include <Images/ImageTraits.h>
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30 #include <OrthancException.h>
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32 #include <gtest/gtest.h>
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34
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35 static float GetPixelValue(const Orthanc::ImageAccessor& image,
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36 unsigned int x,
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37 unsigned int y)
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38 {
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39 switch (image.GetFormat())
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40 {
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41 case Orthanc::PixelFormat_Grayscale8:
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42 return Orthanc::ImageTraits<Orthanc::PixelFormat_Grayscale8>::GetFloatPixel(image, x, y);
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43
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44 case Orthanc::PixelFormat_Float32:
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45 return Orthanc::ImageTraits<Orthanc::PixelFormat_Float32>::GetFloatPixel(image, x, y);
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46
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47 case Orthanc::PixelFormat_RGB24:
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48 {
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49 Orthanc::PixelTraits<Orthanc::PixelFormat_RGB24>::PixelType pixel;
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50 Orthanc::ImageTraits<Orthanc::PixelFormat_RGB24>::GetPixel(pixel, image, x, y);
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51 return pixel.red_;
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52 }
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53
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54 case Orthanc::PixelFormat_BGRA32:
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55 {
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56 Orthanc::PixelTraits<Orthanc::PixelFormat_BGRA32>::PixelType pixel;
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57 Orthanc::ImageTraits<Orthanc::PixelFormat_BGRA32>::GetPixel(pixel, image, x, y);
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58 return pixel.red_;
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59 }
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60
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61 default:
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62 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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63 }
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64 }
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65
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66
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67 static bool IsConstImage(float value,
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68 const Orthanc::ImageAccessor& image)
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69 {
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70 for (unsigned int y = 0; y < image.GetHeight(); y++)
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71 {
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72 for (unsigned int x = 0; x < image.GetWidth(); x++)
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73 {
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74 if (!OrthancStone::LinearAlgebra::IsNear(value, GetPixelValue(image, x, y)))
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75 {
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76 return false;
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77 }
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78 }
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79 }
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80
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81 return true;
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82 }
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83
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84
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85 static bool IsConstRegion(float value,
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86 const Orthanc::ImageAccessor& image,
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87 unsigned int x,
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88 unsigned int y,
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89 unsigned int width,
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90 unsigned int height)
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91 {
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92 Orthanc::ImageAccessor region;
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93 image.GetRegion(region, x, y, width, height);
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94 return IsConstImage(value, region);
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95 }
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96
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97
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98 static bool IsConstImageWithExclusion(float value,
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99 const Orthanc::ImageAccessor& image,
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100 unsigned int exclusionX,
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101 unsigned int exclusionY,
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102 unsigned int exclusionWidth,
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103 unsigned int exclusionHeight)
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104 {
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105 for (unsigned int y = 0; y < image.GetHeight(); y++)
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106 {
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107 for (unsigned int x = 0; x < image.GetWidth(); x++)
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108 {
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109 if ((x < exclusionX ||
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110 y < exclusionY ||
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111 x >= exclusionX + exclusionWidth ||
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112 y >= exclusionY + exclusionHeight) &&
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113 !OrthancStone::LinearAlgebra::IsNear(value, GetPixelValue(image, x, y)))
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114 {
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115 return false;
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116 }
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117 }
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118 }
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119
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120 return true;
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121 }
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122
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123
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124 static bool AreSameImages(const Orthanc::ImageAccessor& image1,
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125 const Orthanc::ImageAccessor& image2)
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126 {
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127 if (image1.GetWidth() != image2.GetWidth() ||
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128 image1.GetHeight() != image2.GetHeight())
bf4b15b059ea unit test VolumeRendering.FlipAxial
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129 {
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diff changeset
130 return false;
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131 }
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diff changeset
132
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133 for (unsigned int y = 0; y < image1.GetHeight(); y++)
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diff changeset
134 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
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diff changeset
135 for (unsigned int x = 0; x < image1.GetWidth(); x++)
bf4b15b059ea unit test VolumeRendering.FlipAxial
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136 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
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137 if (!OrthancStone::LinearAlgebra::IsNear(GetPixelValue(image1, x, y),
bf4b15b059ea unit test VolumeRendering.FlipAxial
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138 GetPixelValue(image2, x, y)))
bf4b15b059ea unit test VolumeRendering.FlipAxial
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139 {
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diff changeset
140 return false;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
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141 }
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Sebastien Jodogne <s.jodogne@gmail.com>
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142 }
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143 }
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
144
bf4b15b059ea unit test VolumeRendering.FlipAxial
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145 return true;
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Sebastien Jodogne <s.jodogne@gmail.com>
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146 }
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147
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148
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diff changeset
149 static void Assign3x3Pattern(Orthanc::ImageAccessor& image)
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150 {
9ab251c03eda unit test VolumeRendering.TextureCorners
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151 if (image.GetFormat() == Orthanc::PixelFormat_Grayscale8 &&
9ab251c03eda unit test VolumeRendering.TextureCorners
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152 image.GetWidth() == 3 &&
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153 image.GetHeight() == 3)
9ab251c03eda unit test VolumeRendering.TextureCorners
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diff changeset
154 {
9ab251c03eda unit test VolumeRendering.TextureCorners
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diff changeset
155 unsigned int v = 0;
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diff changeset
156 for (unsigned int y = 0; y < image.GetHeight(); y++)
9ab251c03eda unit test VolumeRendering.TextureCorners
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157 {
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158 uint8_t *p = reinterpret_cast<uint8_t*>(image.GetRow(y));
9ab251c03eda unit test VolumeRendering.TextureCorners
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159 for (unsigned int x = 0; x < image.GetWidth(); x++, p++)
9ab251c03eda unit test VolumeRendering.TextureCorners
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diff changeset
160 {
9ab251c03eda unit test VolumeRendering.TextureCorners
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161 *p = v;
9ab251c03eda unit test VolumeRendering.TextureCorners
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diff changeset
162 v += 25;
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diff changeset
163 }
9ab251c03eda unit test VolumeRendering.TextureCorners
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diff changeset
164 }
9ab251c03eda unit test VolumeRendering.TextureCorners
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165 }
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
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166 else
9ab251c03eda unit test VolumeRendering.TextureCorners
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167 {
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168 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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diff changeset
169 }
9ab251c03eda unit test VolumeRendering.TextureCorners
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diff changeset
170 }
1780
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diff changeset
171
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diff changeset
172
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diff changeset
173 static Orthanc::ImageAccessor* Render(const OrthancStone::Scene2D& scene,
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174 unsigned int width,
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diff changeset
175 unsigned int height)
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diff changeset
176 {
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diff changeset
177 OrthancStone::CairoCompositor compositor(width, height);
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178 compositor.Refresh(scene);
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diff changeset
179
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diff changeset
180 Orthanc::ImageAccessor rendered;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
181 compositor.GetCanvas().GetReadOnlyAccessor(rendered);
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diff changeset
182
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
183 return Orthanc::Image::Clone(rendered);
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184 }
1778
de5c965f0697 simplifying test VolumeRendering.Axial
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diff changeset
185
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
186
1780
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diff changeset
187
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188 // Render the scene using the identity viewpoint (default)
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diff changeset
189 static Orthanc::ImageAccessor* Render(OrthancStone::ISceneLayer* layer,
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
190 unsigned int width,
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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191 unsigned int height,
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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diff changeset
192 bool fitScene)
1780
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diff changeset
193 {
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diff changeset
194 OrthancStone::Scene2D scene;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
195 scene.SetLayer(0, layer);
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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diff changeset
196
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
197 if (fitScene)
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
198 {
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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diff changeset
199 scene.FitContent(width, height);
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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200 }
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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parents: 1781
diff changeset
201
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
202 return Render(scene, width, height);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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203 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
204
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
205
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
206 enum SlicerType
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
207 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
208 SlicerType_MPR = 0,
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
209 SlicerType_Reslicer = 1
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
210 };
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
211
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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parents: 1779
diff changeset
212
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
213 static OrthancStone::TextureBaseSceneLayer* SliceVolume(boost::shared_ptr<OrthancStone::DicomVolumeImage> volume,
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
214 const OrthancStone::CoordinateSystem3D& volumeCoordinates,
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
215 const OrthancStone::CoordinateSystem3D& cuttingPlane,
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
216 SlicerType type)
1771
f302bbddf94d sync, trying to fix DicomVolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
217 {
1772
6c246f862b00 unit test VolumeRendering.Basic
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diff changeset
218 Orthanc::DicomMap dicom;
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
219 dicom.SetValue(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, "study", false);
6c246f862b00 unit test VolumeRendering.Basic
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diff changeset
220 dicom.SetValue(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, "series", false);
6c246f862b00 unit test VolumeRendering.Basic
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diff changeset
221 dicom.SetValue(Orthanc::DICOM_TAG_SOP_INSTANCE_UID, "sop", false);
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
222
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
223 volume->SetDicomParameters(OrthancStone::DicomInstanceParameters(dicom));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
224
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
225 std::unique_ptr<OrthancStone::IVolumeSlicer> slicer;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
226
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
227 switch (type)
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
228 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
229 case SlicerType_MPR:
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
230 slicer.reset(new OrthancStone::DicomVolumeImageMPRSlicer(volume));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
231 break;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
232
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
233 case SlicerType_Reslicer:
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
234 slicer.reset(new OrthancStone::DicomVolumeImageReslicer(volume));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
235 break;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
236
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
237 default:
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
238 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
239 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
240
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
241 std::unique_ptr<OrthancStone::IVolumeSlicer::IExtractedSlice> slice(slicer->ExtractSlice(cuttingPlane));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
242 if (slice->IsValid())
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
243 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
244 OrthancStone::CopyStyleConfigurator configurator;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
245 return dynamic_cast<OrthancStone::TextureBaseSceneLayer*>(slice->CreateSceneLayer(&configurator, cuttingPlane));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
246 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
247 else
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
248 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
249 return NULL;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
250 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
251 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
252
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
253
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
254 static OrthancStone::TextureBaseSceneLayer* Slice3x3x1Pattern(OrthancStone::VolumeProjection projection,
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
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diff changeset
255 const OrthancStone::CoordinateSystem3D& volumeCoordinates,
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
256 const OrthancStone::CoordinateSystem3D& cuttingPlane,
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
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diff changeset
257 SlicerType type)
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
258 {
1772
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
259 OrthancStone::VolumeImageGeometry geometry;
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
260
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
261 switch (projection)
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
262 {
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
263 case OrthancStone::VolumeProjection_Axial:
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
264 geometry.SetSizeInVoxels(3, 3, 1);
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
265 break;
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
266
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
267 case OrthancStone::VolumeProjection_Sagittal:
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
268 geometry.SetSizeInVoxels(1, 3, 3);
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
269 break;
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
270
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
271 case OrthancStone::VolumeProjection_Coronal:
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
272 geometry.SetSizeInVoxels(3, 1, 3);
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
273 break;
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
274
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
275 default:
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
276 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
277 }
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
278
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
279 geometry.SetAxialGeometry(volumeCoordinates);
1775
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
280
1772
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
281 boost::shared_ptr<OrthancStone::DicomVolumeImage> volume(new OrthancStone::DicomVolumeImage);
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
282 volume->Initialize(geometry, Orthanc::PixelFormat_Grayscale8, false);
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
283
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
284 {
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
285 OrthancStone::ImageBuffer3D::SliceWriter writer(volume->GetPixelData(), projection, 0);
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
286 Assign3x3Pattern(writer.GetAccessor());
1772
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
287 }
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
288
1775
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
289 OrthancStone::Vector v = volume->GetGeometry().GetVoxelDimensions(OrthancStone::VolumeProjection_Axial);
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
290 if (!OrthancStone::LinearAlgebra::IsNear(1, v[0]) ||
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
291 !OrthancStone::LinearAlgebra::IsNear(1, v[1]) ||
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
292 !OrthancStone::LinearAlgebra::IsNear(1, v[2]))
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
293 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
294 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
295 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
296
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
297 return SliceVolume(volume, volumeCoordinates, cuttingPlane, type);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
298 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
299
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
300
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
301 TEST(VolumeRendering, Axial)
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
302 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
303 OrthancStone::CoordinateSystem3D axial(OrthancStone::LinearAlgebra::CreateVector(-0.5, -0.5, 0),
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
304 OrthancStone::LinearAlgebra::CreateVector(1, 0, 0),
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
305 OrthancStone::LinearAlgebra::CreateVector(0, 1, 0));
1775
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
306
1774
95ece40bb298 DicomVolumeImageReslicer and DicomVolumeImageMPRSlicer behave identically on axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1772
diff changeset
307 for (unsigned int mode = 0; mode < 2; mode++)
95ece40bb298 DicomVolumeImageReslicer and DicomVolumeImageMPRSlicer behave identically on axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1772
diff changeset
308 {
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
309 OrthancStone::CoordinateSystem3D cuttingPlane;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
310
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
311 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer(
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
312 Slice3x3x1Pattern(OrthancStone::VolumeProjection_Axial, axial, cuttingPlane, static_cast<SlicerType>(mode)));
1772
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
313
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
314 ASSERT_TRUE(layer.get() != NULL);
1775
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
315 ASSERT_EQ(OrthancStone::ISceneLayer::Type_FloatTexture, layer->GetType());
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
316
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
317 OrthancStone::Extent2D box;
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
318 layer->GetBoundingBox(box);
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
319 ASSERT_FLOAT_EQ(-1.0f, box.GetX1());
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
320 ASSERT_FLOAT_EQ(-1.0f, box.GetY1());
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
321 ASSERT_FLOAT_EQ(2.0f, box.GetX2());
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
322 ASSERT_FLOAT_EQ(2.0f, box.GetY2());
fca942f4b4a7 fix conversion from voxel centers to texture borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1774
diff changeset
323
1774
95ece40bb298 DicomVolumeImageReslicer and DicomVolumeImageMPRSlicer behave identically on axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1772
diff changeset
324 {
1778
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
325 const Orthanc::ImageAccessor& texture = dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(*layer).GetTexture();
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
326 ASSERT_EQ(3u, texture.GetWidth());
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
327 ASSERT_EQ(3u, texture.GetHeight());
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
328 ASSERT_FLOAT_EQ(0, GetPixelValue(texture, 0, 0));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
329 ASSERT_FLOAT_EQ(25, GetPixelValue(texture, 1, 0));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
330 ASSERT_FLOAT_EQ(50, GetPixelValue(texture, 2, 0));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
331 ASSERT_FLOAT_EQ(75, GetPixelValue(texture, 0, 1));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
332 ASSERT_FLOAT_EQ(100, GetPixelValue(texture, 1, 1));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
333 ASSERT_FLOAT_EQ(125, GetPixelValue(texture, 2, 1));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
334 ASSERT_FLOAT_EQ(150, GetPixelValue(texture, 0, 2));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
335 ASSERT_FLOAT_EQ(175, GetPixelValue(texture, 1, 2));
de5c965f0697 simplifying test VolumeRendering.Axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1775
diff changeset
336 ASSERT_FLOAT_EQ(200, GetPixelValue(texture, 2, 2));
1774
95ece40bb298 DicomVolumeImageReslicer and DicomVolumeImageMPRSlicer behave identically on axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1772
diff changeset
337 }
1772
6c246f862b00 unit test VolumeRendering.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1771
diff changeset
338
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
339 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 5, 5, false));
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
340 ASSERT_EQ(5u, rendered->GetWidth());
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
341 ASSERT_EQ(5u, rendered->GetHeight());
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
342 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
343 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
344 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 2, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
345 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 3, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
346 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 4, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
347 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
348 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
349 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 2, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
350 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 3, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
351 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 4, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
352 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 2));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
353 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 2));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
354 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 2, 2));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
355 ASSERT_FLOAT_EQ(25, GetPixelValue(*rendered, 3, 2));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
356 ASSERT_FLOAT_EQ(50, GetPixelValue(*rendered, 4, 2));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
357 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
358 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
359 ASSERT_FLOAT_EQ(75, GetPixelValue(*rendered, 2, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
360 ASSERT_FLOAT_EQ(100, GetPixelValue(*rendered, 3, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
361 ASSERT_FLOAT_EQ(125, GetPixelValue(*rendered, 4, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
362 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 4));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
363 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 4));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
364 ASSERT_FLOAT_EQ(150, GetPixelValue(*rendered, 2, 4));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
365 ASSERT_FLOAT_EQ(175, GetPixelValue(*rendered, 3, 4));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
366 ASSERT_FLOAT_EQ(200, GetPixelValue(*rendered, 4, 4));
1774
95ece40bb298 DicomVolumeImageReslicer and DicomVolumeImageMPRSlicer behave identically on axial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1772
diff changeset
367 }
1771
f302bbddf94d sync, trying to fix DicomVolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
368 }
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
369
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
370
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
371 TEST(VolumeRendering, TextureCorners)
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
372 {
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
373 // The origin of a 2D texture is the coordinate of the BORDER of the
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
374 // top-left pixel, *not* the center of the top-left pixel (as in
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
375 // DICOM 3D convention)
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
376
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
377 Orthanc::Image pixel(Orthanc::PixelFormat_RGB24, 1, 1, false);
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
378 Orthanc::ImageProcessing::Set(pixel, 255, 0, 0, 255);
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
379
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
380 {
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
381 std::unique_ptr<OrthancStone::ColorTextureSceneLayer> layer(new OrthancStone::ColorTextureSceneLayer(pixel));
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
382 layer->SetOrigin(0, 0);
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
383
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
384 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 2, 2, false));
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
385 ASSERT_EQ(2u, rendered->GetWidth());
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
386 ASSERT_EQ(2u, rendered->GetHeight());
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
387 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
388 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
389 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
390 ASSERT_FLOAT_EQ(255, GetPixelValue(*rendered, 1, 1));
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
391 }
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
392
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
393 {
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
394 std::unique_ptr<OrthancStone::ColorTextureSceneLayer> layer(new OrthancStone::ColorTextureSceneLayer(pixel));
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
395 layer->SetOrigin(-0.01, 0);
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
396
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
397 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 2, 2, false));
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
398 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
399 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
400 ASSERT_FLOAT_EQ(255, GetPixelValue(*rendered, 0, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
401 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 1));
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
402 }
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
403
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
404 {
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
405 std::unique_ptr<OrthancStone::ColorTextureSceneLayer> layer(new OrthancStone::ColorTextureSceneLayer(pixel));
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
406 layer->SetOrigin(-0.01, -0.01);
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
407
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
408 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 2, 2, false));
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
409 ASSERT_FLOAT_EQ(255, GetPixelValue(*rendered, 0, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
410 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
411 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
412 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 1));
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
413 }
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
414
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
415 {
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
416 std::unique_ptr<OrthancStone::ColorTextureSceneLayer> layer(new OrthancStone::ColorTextureSceneLayer(pixel));
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
417 layer->SetOrigin(0, -0.01);
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
418
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
419 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 2, 2, false));
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
420 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
421 ASSERT_FLOAT_EQ(255, GetPixelValue(*rendered, 1, 0));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
422 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 0, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
423 ASSERT_FLOAT_EQ(0, GetPixelValue(*rendered, 1, 1));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
424 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
425 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
426
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
427
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
428
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
429 TEST(VolumeRendering, FitTexture)
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
430 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
431 Orthanc::Image pixel(Orthanc::PixelFormat_RGB24, 1, 1, false);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
432 Orthanc::ImageProcessing::Set(pixel, 255, 0, 0, 255);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
433
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
434 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
435 std::unique_ptr<OrthancStone::ColorTextureSceneLayer> layer(new OrthancStone::ColorTextureSceneLayer(pixel));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
436 layer->SetOrigin(-42.0f, 35.0f);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
437 layer->SetPixelSpacing(2, 3);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
438
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
439 OrthancStone::Scene2D scene;
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
440 scene.SetLayer(0, layer.release());
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
441 scene.FitContent(30, 30);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
442
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
443 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(scene, 30, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
444 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 5, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
445 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 5, 0, 20, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
446 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 25, 0, 5, 30));
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
447
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
448 rendered.reset(Render(scene, 40, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
449 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 10, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
450 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 10, 0, 20, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
451 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 30, 0, 5, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
452
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
453 scene.FitContent(40, 30);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
454 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 10, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
455 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 10, 0, 20, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
456 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 30, 0, 5, 30));
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
457
1780
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
458 rendered.reset(Render(scene, 30, 36)); // The scene has not been fitted
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
459 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 30, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
460 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 3, 36));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
461 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 5, 3, 20, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
462 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 25, 0, 5, 36));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
463 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 33, 30, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
464
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
465 scene.FitContent(30, 36); // Refit
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
466 rendered.reset(Render(scene, 30, 36));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
467 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 3, 36));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
468 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 3, 0, 24, 36));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
469 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 27, 0, 3, 36));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
470 }
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
471
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
472 {
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
473 std::unique_ptr<OrthancStone::ColorTextureSceneLayer> layer(new OrthancStone::ColorTextureSceneLayer(pixel));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
474 layer->SetOrigin(42.0f, -35.0f);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
475 layer->SetPixelSpacing(3, 2);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
476
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
477 OrthancStone::Scene2D scene;
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
478 scene.SetLayer(0, layer.release());
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
479 scene.FitContent(30, 30);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
480
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
481 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(scene, 30, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
482 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 30, 5));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
483 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 0, 5, 30, 20));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
484 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 25, 30, 5));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
485
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
486 rendered.reset(Render(scene, 30, 40));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
487 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 30, 10));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
488 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 0, 10, 30, 20));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
489 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 30, 30, 5));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
490
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
491 scene.FitContent(30, 40);
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
492 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 30, 10));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
493 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 0, 10, 30, 20));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
494 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 30, 30, 5));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
495
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
496 rendered.reset(Render(scene, 36, 30)); // The scene has not been fitted
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
497 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 3, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
498 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 36, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
499 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 3, 5, 30, 20));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
500 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 25, 36, 5));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
501 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 33, 0, 3, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
502
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
503 scene.FitContent(36, 30); // Refit
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
504 rendered.reset(Render(scene, 36, 30));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
505 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 0, 36, 3));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
506 ASSERT_TRUE(IsConstRegion(255.0f, *rendered, 0, 3, 36, 24));
b7c9fd1e9fb0 unit test VolumeRendering.FitTexture
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1779
diff changeset
507 ASSERT_TRUE(IsConstRegion(0.0f, *rendered, 0, 27, 36, 3));
1779
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
508 }
9ab251c03eda unit test VolumeRendering.TextureCorners
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1778
diff changeset
509 }
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
510
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
511
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
512
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
513 TEST(VolumeRendering, FlipAxial)
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
514 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
515 double x = 2;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
516 double y = 1;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
517 OrthancStone::CoordinateSystem3D axial(OrthancStone::LinearAlgebra::CreateVector(x, y, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
518 OrthancStone::LinearAlgebra::CreateVector(1, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
519 OrthancStone::LinearAlgebra::CreateVector(0, 1, 0));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
520
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
521 Orthanc::Image pattern(Orthanc::PixelFormat_Grayscale8, 3, 3, false);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
522 Assign3x3Pattern(pattern);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
523
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
524 Orthanc::Image patternX(Orthanc::PixelFormat_Grayscale8, 3, 3, false);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
525 Assign3x3Pattern(patternX);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
526 Orthanc::ImageProcessing::FlipX(patternX);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
527
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
528 Orthanc::Image patternY(Orthanc::PixelFormat_Grayscale8, 3, 3, false);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
529 Assign3x3Pattern(patternY);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
530 Orthanc::ImageProcessing::FlipY(patternY);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
531
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
532 Orthanc::Image patternXY(Orthanc::PixelFormat_Grayscale8, 3, 3, false);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
533 Assign3x3Pattern(patternXY);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
534 Orthanc::ImageProcessing::FlipX(patternXY);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
535 Orthanc::ImageProcessing::FlipY(patternXY);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
536
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
537 for (unsigned int mode = 0; mode < 2; mode++)
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
538 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
539 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
540 OrthancStone::CoordinateSystem3D cuttingPlane(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
541 OrthancStone::LinearAlgebra::CreateVector(1, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
542 OrthancStone::LinearAlgebra::CreateVector(0, 1, 0));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
543
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
544 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer(
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
545 Slice3x3x1Pattern(OrthancStone::VolumeProjection_Axial, axial, cuttingPlane, static_cast<SlicerType>(mode)));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
546 ASSERT_TRUE(AreSameImages(layer->GetTexture(), pattern));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
547
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
548 OrthancStone::Extent2D extent;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
549 layer->GetBoundingBox(extent);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
550 ASSERT_FLOAT_EQ(x - 0.5, extent.GetX1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
551 ASSERT_FLOAT_EQ(y - 0.5, extent.GetY1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
552 ASSERT_FLOAT_EQ(x + 2.5, extent.GetX2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
553 ASSERT_FLOAT_EQ(y + 2.5, extent.GetY2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
554
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
555 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 15, 15, false));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
556 ASSERT_TRUE(IsConstImageWithExclusion(0.0f, *rendered, 9, 8, 3, 3));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
557
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
558 Orthanc::ImageAccessor p;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
559 rendered->GetRegion(p, 9, 8, 3, 3);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
560 ASSERT_TRUE(AreSameImages(p, pattern));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
561 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
562
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
563 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
564 OrthancStone::CoordinateSystem3D cuttingPlane(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
565 OrthancStone::LinearAlgebra::CreateVector(-1, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
566 OrthancStone::LinearAlgebra::CreateVector(0, 1, 0));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
567
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
568 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer(
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
569 Slice3x3x1Pattern(OrthancStone::VolumeProjection_Axial, axial, cuttingPlane, static_cast<SlicerType>(mode)));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
570 if (mode == 1)
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
571 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
572 // Reslicer directly flips the pixels of the texture
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
573 ASSERT_TRUE(AreSameImages(layer->GetTexture(), patternX));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
574 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
575 else
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
576 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
577 // MPR slicer uses "TextureBaseSceneLayer::SetTransform()" to flip
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
578 ASSERT_TRUE(AreSameImages(layer->GetTexture(), pattern));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
579 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
580
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
581 OrthancStone::Extent2D extent;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
582 layer->GetBoundingBox(extent);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
583 ASSERT_FLOAT_EQ(-(x + 2.5), extent.GetX1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
584 ASSERT_FLOAT_EQ(y - 0.5, extent.GetY1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
585 ASSERT_FLOAT_EQ(-(x - 0.5), extent.GetX2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
586 ASSERT_FLOAT_EQ(y + 2.5, extent.GetY2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
587
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
588 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 15, 15, false));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
589 ASSERT_TRUE(IsConstImageWithExclusion(0.0f, *rendered, 3, 8, 3, 3));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
590
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
591 Orthanc::ImageAccessor p;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
592 rendered->GetRegion(p, 3, 8, 3, 3);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
593 ASSERT_TRUE(AreSameImages(p, patternX));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
594 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
595
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
596 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
597 OrthancStone::CoordinateSystem3D cuttingPlane(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
598 OrthancStone::LinearAlgebra::CreateVector(1, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
599 OrthancStone::LinearAlgebra::CreateVector(0, -1, 0));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
600
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
601 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer(
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
602 Slice3x3x1Pattern(OrthancStone::VolumeProjection_Axial, axial, cuttingPlane, static_cast<SlicerType>(mode)));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
603 if (mode == 1)
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
604 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
605 ASSERT_TRUE(AreSameImages(layer->GetTexture(), patternY));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
606 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
607 else
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
608 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
609 ASSERT_TRUE(AreSameImages(layer->GetTexture(), pattern));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
610 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
611
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
612 OrthancStone::Extent2D extent;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
613 layer->GetBoundingBox(extent);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
614 ASSERT_FLOAT_EQ(x - 0.5, extent.GetX1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
615 ASSERT_FLOAT_EQ(-(y + 2.5), extent.GetY1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
616 ASSERT_FLOAT_EQ(x + 2.5, extent.GetX2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
617 ASSERT_FLOAT_EQ(-(y - 0.5), extent.GetY2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
618
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
619 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 15, 15, false));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
620 ASSERT_TRUE(IsConstImageWithExclusion(0.0f, *rendered, 9, 4, 3, 3));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
621
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
622 Orthanc::ImageAccessor p;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
623 rendered->GetRegion(p, 9, 4, 3, 3);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
624 ASSERT_TRUE(AreSameImages(p, patternY));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
625 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
626
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
627 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
628 OrthancStone::CoordinateSystem3D cuttingPlane(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
629 OrthancStone::LinearAlgebra::CreateVector(-1, 0, 0),
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
630 OrthancStone::LinearAlgebra::CreateVector(0, -1, 0));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
631
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
632 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer(
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
633 Slice3x3x1Pattern(OrthancStone::VolumeProjection_Axial, axial, cuttingPlane, static_cast<SlicerType>(mode)));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
634 if (mode == 1)
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
635 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
636 ASSERT_TRUE(AreSameImages(layer->GetTexture(), patternXY));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
637 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
638 else
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
639 {
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
640 ASSERT_TRUE(AreSameImages(layer->GetTexture(), pattern));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
641 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
642
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
643 OrthancStone::Extent2D extent;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
644 layer->GetBoundingBox(extent);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
645 ASSERT_FLOAT_EQ(-(x + 2.5), extent.GetX1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
646 ASSERT_FLOAT_EQ(-(y + 2.5), extent.GetY1());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
647 ASSERT_FLOAT_EQ(-(x - 0.5), extent.GetX2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
648 ASSERT_FLOAT_EQ(-(y - 0.5), extent.GetY2());
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
649
1782
f053c80ea411 ImageBuffer3D::CommitSagittalSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1781
diff changeset
650 std::unique_ptr<Orthanc::ImageAccessor> rendered(Render(layer.release(), 15, 15, false));
1781
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
651 ASSERT_TRUE(IsConstImageWithExclusion(0.0f, *rendered, 3, 4, 3, 3));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
652
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
653 Orthanc::ImageAccessor p;
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
654 rendered->GetRegion(p, 3, 4, 3, 3);
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
655 ASSERT_TRUE(AreSameImages(p, patternXY));
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
656 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
657 }
bf4b15b059ea unit test VolumeRendering.FlipAxial
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1780
diff changeset
658 }