orthanc-stone: Framework/Toolbox/DicomStructureSet.cpp annotate

annotate Framework/Toolbox/DicomStructureSet.cpp @ 126:c9e88e7935a4 wasm

rt-struct projection

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Wed, 08 Nov 2017 17:27:38 +0100
parents	44fc253d4876
children	3e6163a53b16

rev	line source
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1 /**
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2 * Stone of Orthanc
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	4 * Department, University Hospital of Liege, Belgium
40 7207a407bcd8 shared copyright with osimis Sebastien Jodogne <s.jodogne@gmail.com> parents: 35 diff changeset	5 * Copyright (C) 2017 Osimis, Belgium
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	6 *
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	7 * This program is free software: you can redistribute it and/or
47 28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	8 * modify it under the terms of the GNU Affero General Public License
28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	9 * as published by the Free Software Foundation, either version 3 of
28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	10 * the License, or (at your option) any later version.
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	11 *
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	12 * This program is distributed in the hope that it will be useful, but
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	13 * WITHOUT ANY WARRANTY; without even the implied warranty of
47 28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	15 * Affero General Public License for more details.
28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	16 *
28956ed68280 agpl license Sebastien Jodogne <s.jodogne@gmail.com> parents: 40 diff changeset	17 * You should have received a copy of the GNU Affero General Public License
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	19 **/
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	20
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	21
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	22 #include "DicomStructureSet.h"
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	23
35 6465fbd23bce move Sebastien Jodogne <s.jodogne@gmail.com> parents: 34 diff changeset	24 #include "../Toolbox/MessagingToolbox.h"
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	25
113 2eca030792aa using the Orthanc Framework Sebastien Jodogne <s.jodogne@gmail.com> parents: 110 diff changeset	26 #include <Core/Logging.h>
2eca030792aa using the Orthanc Framework Sebastien Jodogne <s.jodogne@gmail.com> parents: 110 diff changeset	27 #include <Core/OrthancException.h>
2eca030792aa using the Orthanc Framework Sebastien Jodogne <s.jodogne@gmail.com> parents: 110 diff changeset	28 #include <Plugins/Samples/Common/FullOrthancDataset.h>
118 a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	29 #include <Plugins/Samples/Common/DicomDatasetReader.h>
113 2eca030792aa using the Orthanc Framework Sebastien Jodogne <s.jodogne@gmail.com> parents: 110 diff changeset	30
126 c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	31 #include <limits>
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	32 #include <stdio.h>
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	33 #include <boost/lexical_cast.hpp>
126 c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	34 #include <boost/geometry.hpp>
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	35 #include <boost/geometry/geometries/point_xy.hpp>
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	36 #include <boost/geometry/geometries/polygon.hpp>
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	37
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	38 typedef boost::geometry::model::d2::point_xy<double> BoostPoint;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	39 typedef boost::geometry::model::polygon<BoostPoint> BoostPolygon;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	40 typedef boost::geometry::model::multi_polygon<BoostPolygon> BoostMultiPolygon;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	41
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	42
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	43 static void Union(BoostMultiPolygon& output,
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	44 std::vector<BoostPolygon>& input)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	45 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	46 for (size_t i = 0; i < input.size(); i++)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	47 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	48 boost::geometry::correct(input[i]);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	49 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	50
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	51 if (input.size() == 0)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	52 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	53 output.clear();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	54 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	55 else if (input.size() == 1)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	56 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	57 output.resize(1);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	58 output[0] = input[0];
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	59 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	60 else
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	61 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	62 boost::geometry::union_(input[0], input[1], output);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	63
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	64 for (size_t i = 0; i < input.size(); i++)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	65 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	66 BoostMultiPolygon tmp;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	67 boost::geometry::union_(output, input[i], tmp);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	68 output = tmp;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	69 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	70 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	71 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	72
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	73
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	74 static BoostPolygon CreateRectangle(float x1, float y1,
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	75 float x2, float y2)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	76 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	77 BoostPolygon r;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	78 boost::geometry::append(r, BoostPoint(x1, y1));
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	79 boost::geometry::append(r, BoostPoint(x1, y2));
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	80 boost::geometry::append(r, BoostPoint(x2, y2));
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	81 boost::geometry::append(r, BoostPoint(x2, y1));
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	82 return r;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	83 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	84
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	85
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	86
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	87 namespace OrthancStone
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	88 {
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	89 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_GEOMETRIC_TYPE(0x3006, 0x0042);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	90 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_IMAGE_SEQUENCE(0x3006, 0x0016);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	91 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_SEQUENCE(0x3006, 0x0040);
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	92 static const OrthancPlugins::DicomTag DICOM_TAG_CONTOUR_DATA(0x3006, 0x0050);
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	93 static const OrthancPlugins::DicomTag DICOM_TAG_NUMBER_OF_CONTOUR_POINTS(0x3006, 0x0046);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	94 static const OrthancPlugins::DicomTag DICOM_TAG_REFERENCED_SOP_INSTANCE_UID(0x0008, 0x1155);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	95 static const OrthancPlugins::DicomTag DICOM_TAG_ROI_CONTOUR_SEQUENCE(0x3006, 0x0039);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	96 static const OrthancPlugins::DicomTag DICOM_TAG_ROI_DISPLAY_COLOR(0x3006, 0x002a);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	97 static const OrthancPlugins::DicomTag DICOM_TAG_ROI_NAME(0x3006, 0x0026);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	98 static const OrthancPlugins::DicomTag DICOM_TAG_RT_ROI_INTERPRETED_TYPE(0x3006, 0x00a4);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	99 static const OrthancPlugins::DicomTag DICOM_TAG_RT_ROI_OBSERVATIONS_SEQUENCE(0x3006, 0x0080);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	100 static const OrthancPlugins::DicomTag DICOM_TAG_STRUCTURE_SET_ROI_SEQUENCE(0x3006, 0x0020);
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	101
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	102
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	103 static uint8_t ConvertColor(double v)
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	104 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	105 if (v < 0)
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	106 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	107 return 0;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	108 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	109 else if (v >= 255)
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	110 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	111 return 255;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	112 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	113 else
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	114 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	115 return static_cast<uint8_t>(v);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	116 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	117 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	118
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	119
118 a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	120 static bool ParseVector(Vector& target,
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	121 const OrthancPlugins::IDicomDataset& dataset,
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	122 const OrthancPlugins::DicomPath& tag)
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	123 {
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	124 std::string value;
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	125 return (dataset.GetStringValue(value, tag) &&
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	126 GeometryToolbox::ParseVector(target, value));
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	127 }
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	128
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	129
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	130 void DicomStructureSet::Polygon::CheckPoint(const Vector& v)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	131 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	132 if (hasSlice_)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	133 {
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	134 if (!GeometryToolbox::IsNear(GeometryToolbox::ProjectAlongNormal(v, normal_),
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	135 projectionAlongNormal_,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	136 sliceThickness_ / 2.0 /* in mm */))
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	137 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	138 LOG(ERROR) << "This RT-STRUCT contains a point that is off the slice of its instance";
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	139 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	140 }
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	141 }
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	142 }
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	143
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	144
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	145 void DicomStructureSet::Polygon::AddPoint(const Vector& v)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	146 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	147 CheckPoint(v);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	148 points_.push_back(v);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	149 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	150
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	151
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	152 bool DicomStructureSet::Polygon::UpdateReferencedSlice(const ReferencedSlices& slices)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	153 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	154 if (hasSlice_)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	155 {
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	156 return true;
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	157 }
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	158 else
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	159 {
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	160 ReferencedSlices::const_iterator it = slices.find(sopInstanceUid_);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	161
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	162 if (it == slices.end())
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	163 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	164 return false;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	165 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	166 else
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	167 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	168 const CoordinateSystem3D& geometry = it->second.geometry_;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	169
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	170 hasSlice_ = true;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	171 normal_ = geometry.GetNormal();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	172 projectionAlongNormal_ = GeometryToolbox::ProjectAlongNormal(geometry.GetOrigin(), normal_);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	173 sliceThickness_ = it->second.thickness_;
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	174
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	175 for (Points::const_iterator it = points_.begin(); it != points_.end(); ++it)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	176 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	177 CheckPoint(*it);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	178 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	179
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	180 return true;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	181 }
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	182 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	183 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	184
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	185
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	186 bool DicomStructureSet::Polygon::IsOnSlice(const CoordinateSystem3D& slice) const
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	187 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	188 bool isOpposite;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	189
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	190 if (points_.empty() \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	191 !hasSlice_ \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	192 !GeometryToolbox::IsParallelOrOpposite(isOpposite, slice.GetNormal(), normal_))
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	193 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	194 return false;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	195 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	196
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	197 double d = GeometryToolbox::ProjectAlongNormal(slice.GetOrigin(), normal_);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	198
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	199 return (GeometryToolbox::IsNear(d, projectionAlongNormal_,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	200 sliceThickness_ / 2.0));
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	201 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	202
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	203
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	204 const DicomStructureSet::Structure& DicomStructureSet::GetStructure(size_t index) const
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	205 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	206 if (index >= structures_.size())
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	207 {
125 44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	208 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	209 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	210
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	211 return structures_[index];
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	212 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	213
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	214
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	215 DicomStructureSet::Structure& DicomStructureSet::GetStructure(size_t index)
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	216 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	217 if (index >= structures_.size())
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	218 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	219 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	220 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	221
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	222 return structures_[index];
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	223 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	224
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	225
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	226 DicomStructureSet::DicomStructureSet(const OrthancPlugins::FullOrthancDataset& tags)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	227 {
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	228 using namespace OrthancPlugins;
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	229
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	230 DicomDatasetReader reader(tags);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	231
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	232 size_t count, tmp;
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	233 if (!tags.GetSequenceSize(count, DICOM_TAG_RT_ROI_OBSERVATIONS_SEQUENCE) \|\|
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	234 !tags.GetSequenceSize(tmp, DICOM_TAG_ROI_CONTOUR_SEQUENCE) \|\|
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	235 tmp != count \|\|
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	236 !tags.GetSequenceSize(tmp, DICOM_TAG_STRUCTURE_SET_ROI_SEQUENCE) \|\|
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	237 tmp != count)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	238 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	239 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	240 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	241
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	242 structures_.resize(count);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	243 for (size_t i = 0; i < count; i++)
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	244 {
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	245 structures_[i].interpretation_ = reader.GetStringValue
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	246 (DicomPath(DICOM_TAG_RT_ROI_OBSERVATIONS_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	247 DICOM_TAG_RT_ROI_INTERPRETED_TYPE),
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	248 "No interpretation");
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	249
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	250 structures_[i].name_ = reader.GetStringValue
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	251 (DicomPath(DICOM_TAG_STRUCTURE_SET_ROI_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	252 DICOM_TAG_ROI_NAME),
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	253 "No interpretation");
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	254
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	255 Vector color;
118 a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	256 if (ParseVector(color, tags, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
a4d0b6c82b29 using Orthanc::DicomMap instead of OrthancPlugins::DicomDatasetReader Sebastien Jodogne <s.jodogne@gmail.com> parents: 113 diff changeset	257 DICOM_TAG_ROI_DISPLAY_COLOR)) &&
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	258 color.size() == 3)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	259 {
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	260 structures_[i].red_ = ConvertColor(color[0]);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	261 structures_[i].green_ = ConvertColor(color[1]);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	262 structures_[i].blue_ = ConvertColor(color[2]);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	263 }
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	264 else
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	265 {
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	266 structures_[i].red_ = 255;
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	267 structures_[i].green_ = 0;
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	268 structures_[i].blue_ = 0;
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	269 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	270
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	271 size_t countSlices;
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	272 if (!tags.GetSequenceSize(countSlices, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	273 DICOM_TAG_CONTOUR_SEQUENCE)))
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	274 {
121 e66b2c757790 displaying rt-struct Sebastien Jodogne <s.jodogne@gmail.com> parents: 118 diff changeset	275 countSlices = 0;
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	276 }
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	277
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	278 LOG(WARNING) << "New RT structure: \"" << structures_[i].name_
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	279 << "\" with interpretation \"" << structures_[i].interpretation_
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	280 << "\" containing " << countSlices << " slices (color: "
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	281 << static_cast<int>(structures_[i].red_) << ","
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	282 << static_cast<int>(structures_[i].green_) << ","
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	283 << static_cast<int>(structures_[i].blue_) << ")";
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	284
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	285 for (size_t j = 0; j < countSlices; j++)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	286 {
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	287 unsigned int countPoints;
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	288
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	289 if (!reader.GetUnsignedIntegerValue
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	290 (countPoints, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	291 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	292 DICOM_TAG_NUMBER_OF_CONTOUR_POINTS)))
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	293 {
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	294 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	295 }
517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	296
121 e66b2c757790 displaying rt-struct Sebastien Jodogne <s.jodogne@gmail.com> parents: 118 diff changeset	297 //LOG(INFO) << "Parsing slice containing " << countPoints << " vertices";
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	298
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	299 std::string type = reader.GetMandatoryStringValue
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	300 (DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	301 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	302 DICOM_TAG_CONTOUR_GEOMETRIC_TYPE));
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	303 if (type != "CLOSED_PLANAR")
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	304 {
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	305 LOG(ERROR) << "Cannot handle contour with geometry type: " << type;
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	306 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	307 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	308
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	309 size_t size;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	310 if (!tags.GetSequenceSize(size, DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	311 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	312 DICOM_TAG_CONTOUR_IMAGE_SEQUENCE)) \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	313 size != 1)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	314 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	315 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	316 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	317
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	318 std::string sopInstanceUid = reader.GetMandatoryStringValue
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	319 (DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	320 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	321 DICOM_TAG_CONTOUR_IMAGE_SEQUENCE, 0,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	322 DICOM_TAG_REFERENCED_SOP_INSTANCE_UID));
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	323
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	324 std::string slicesData = reader.GetMandatoryStringValue
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	325 (DicomPath(DICOM_TAG_ROI_CONTOUR_SEQUENCE, i,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	326 DICOM_TAG_CONTOUR_SEQUENCE, j,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	327 DICOM_TAG_CONTOUR_DATA));
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	328
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	329 Vector points;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	330 if (!GeometryToolbox::ParseVector(points, slicesData) \|\|
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	331 points.size() != 3 * countPoints)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	332 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	333 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	334 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	335
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	336 Polygon polygon(sopInstanceUid);
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	337
32 517c46f527cd sync Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	338 for (size_t k = 0; k < countPoints; k++)
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	339 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	340 Vector v(3);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	341 v[0] = points[3 * k];
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	342 v[1] = points[3 * k + 1];
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	343 v[2] = points[3 * k + 2];
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	344 polygon.AddPoint(v);
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	345 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	346
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	347 structures_[i].polygons_.push_back(polygon);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	348 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	349 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	350 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	351
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	352
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	353 Vector DicomStructureSet::GetStructureCenter(size_t index) const
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	354 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	355 const Structure& structure = GetStructure(index);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	356
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	357 Vector center;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	358 GeometryToolbox::AssignVector(center, 0, 0, 0);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	359 if (structure.polygons_.empty())
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	360 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	361 return center;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	362 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	363
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	364 double n = static_cast<double>(structure.polygons_.size());
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	365
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	366 for (Polygons::const_iterator polygon = structure.polygons_.begin();
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	367 polygon != structure.polygons_.end(); ++polygon)
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	368 {
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	369 if (!polygon->GetPoints().empty())
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	370 {
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	371 center += polygon->GetPoints().front() / n;
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	372 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	373 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	374
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	375 return center;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	376 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	377
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	378
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	379 const std::string& DicomStructureSet::GetStructureName(size_t index) const
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	380 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	381 return GetStructure(index).name_;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	382 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	383
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	384
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	385 const std::string& DicomStructureSet::GetStructureInterpretation(size_t index) const
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	386 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	387 return GetStructure(index).interpretation_;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	388 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	389
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	390
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	391 void DicomStructureSet::GetStructureColor(uint8_t& red,
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	392 uint8_t& green,
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	393 uint8_t& blue,
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	394 size_t index) const
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	395 {
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	396 const Structure& s = GetStructure(index);
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	397 red = s.red_;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	398 green = s.green_;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	399 blue = s.blue_;
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	400 }
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	401
351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	402
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	403 void DicomStructureSet::GetReferencedInstances(std::set<std::string>& instances)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	404 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	405 for (Structures::const_iterator structure = structures_.begin();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	406 structure != structures_.end(); ++structure)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	407 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	408 for (Polygons::const_iterator polygon = structure->polygons_.begin();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	409 polygon != structure->polygons_.end(); ++polygon)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	410 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	411 instances.insert(polygon->GetSopInstanceUid());
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	412 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	413 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	414 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	415
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	416
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	417 void DicomStructureSet::AddReferencedSlice(const std::string& sopInstanceUid,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	418 const std::string& seriesInstanceUid,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	419 const CoordinateSystem3D& geometry,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	420 double thickness)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	421 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	422 if (referencedSlices_.find(sopInstanceUid) != referencedSlices_.end())
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	423 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	424 // This geometry is already known
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	425 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	426 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	427 else
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	428 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	429 if (thickness < 0)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	430 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	431 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	432 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	433
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	434 if (!referencedSlices_.empty())
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	435 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	436 const ReferencedSlice& reference = referencedSlices_.begin()->second;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	437
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	438 if (reference.seriesInstanceUid_ != seriesInstanceUid)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	439 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	440 LOG(ERROR) << "This RT-STRUCT refers to several different series";
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	441 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	442 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	443
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	444 if (!GeometryToolbox::IsParallel(reference.geometry_.GetNormal(), geometry.GetNormal()))
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	445 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	446 LOG(ERROR) << "The slices in this RT-STRUCT are not parallel";
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	447 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	448 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	449 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	450
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	451 referencedSlices_[sopInstanceUid] = ReferencedSlice(seriesInstanceUid, geometry, thickness);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	452 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	453 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	454
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	455
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	456 void DicomStructureSet::AddReferencedSlice(const Orthanc::DicomMap& dataset)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	457 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	458 CoordinateSystem3D slice(dataset);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	459
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	460 double thickness = 1; // 1 mm by default
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	461
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	462 std::string s;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	463 Vector v;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	464 if (dataset.CopyToString(s, Orthanc::DICOM_TAG_SLICE_THICKNESS, false) &&
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	465 GeometryToolbox::ParseVector(v, s) &&
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	466 v.size() > 0)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	467 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	468 thickness = v[0];
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	469 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	470
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	471 std::string instance, series;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	472 if (dataset.CopyToString(instance, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false) &&
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	473 dataset.CopyToString(series, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false))
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	474 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	475 AddReferencedSlice(instance, series, slice, thickness);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	476 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	477 else
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	478 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	479 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	480 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	481 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	482
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	483
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	484 void DicomStructureSet::CheckReferencedSlices()
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	485 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	486 for (Structures::iterator structure = structures_.begin();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	487 structure != structures_.end(); ++structure)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	488 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	489 for (Polygons::iterator polygon = structure->polygons_.begin();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	490 polygon != structure->polygons_.end(); ++polygon)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	491 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	492 if (!polygon->UpdateReferencedSlice(referencedSlices_))
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	493 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	494 LOG(ERROR) << "Missing information about referenced instance: "
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	495 << polygon->GetSopInstanceUid();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	496 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	497 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	498 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	499 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	500 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	501
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	502
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	503 Vector DicomStructureSet::GetNormal() const
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	504 {
126 c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	505 if (referencedSlices_.empty())
122 e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	506 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	507 Vector v;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	508 GeometryToolbox::AssignVector(v, 0, 0, 1);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	509 return v;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	510 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	511 else
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	512 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	513 return referencedSlices_.begin()->second.geometry_.GetNormal();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	514 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	515 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	516
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	517
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	518 DicomStructureSet* DicomStructureSet::SynchronousLoad(OrthancPlugins::IOrthancConnection& orthanc,
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	519 const std::string& instanceId)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	520 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	521 const std::string uri = "/instances/" + instanceId + "/tags?ignore-length=3006-0050";
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	522 OrthancPlugins::FullOrthancDataset dataset(orthanc, uri);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	523
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	524 std::auto_ptr<DicomStructureSet> result(new DicomStructureSet(dataset));
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	525
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	526 std::set<std::string> instances;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	527 result->GetReferencedInstances(instances);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	528
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	529 for (std::set<std::string>::const_iterator it = instances.begin();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	530 it != instances.end(); ++it)
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	531 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	532 Json::Value lookup;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	533 MessagingToolbox::RestApiPost(lookup, orthanc, "/tools/lookup", *it);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	534
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	535 if (lookup.type() != Json::arrayValue \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	536 lookup.size() != 1 \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	537 !lookup[0].isMember("Type") \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	538 !lookup[0].isMember("Path") \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	539 lookup[0]["Type"].type() != Json::stringValue \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	540 lookup[0]["ID"].type() != Json::stringValue \|\|
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	541 lookup[0]["Type"].asString() != "Instance")
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	542 {
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	543 throw Orthanc::OrthancException(Orthanc::ErrorCode_UnknownResource);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	544 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	545
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	546 OrthancPlugins::FullOrthancDataset slice
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	547 (orthanc, "/instances/" + lookup[0]["ID"].asString() + "/tags");
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	548 Orthanc::DicomMap m;
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	549 MessagingToolbox::ConvertDataset(m, slice);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	550 result->AddReferencedSlice(m);
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	551 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	552
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	553 result->CheckReferencedSlices();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	554
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	555 return result.release();
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	556 }
e3433dabfb8d refactoring DicomStructureSet Sebastien Jodogne <s.jodogne@gmail.com> parents: 121 diff changeset	557
125 44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	558
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	559 bool DicomStructureSet::ProjectStructure(std::vector< std::vector<PolygonPoint> >& polygons,
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	560 Structure& structure,
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	561 const CoordinateSystem3D& slice)
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	562 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	563 polygons.clear();
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	564
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	565 Vector normal = GetNormal();
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	566
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	567 bool isOpposite;
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	568 if (GeometryToolbox::IsParallelOrOpposite(isOpposite, normal, slice.GetNormal()))
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	569 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	570 // This is an axial projection
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	571
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	572 for (Polygons::iterator polygon = structure.polygons_.begin();
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	573 polygon != structure.polygons_.end(); ++polygon)
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	574 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	575 polygon->UpdateReferencedSlice(referencedSlices_);
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	576
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	577 if (polygon->IsOnSlice(slice))
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	578 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	579 polygons.push_back(std::vector<PolygonPoint>());
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	580
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	581 for (Points::const_iterator p = polygon->GetPoints().begin();
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	582 p != polygon->GetPoints().end(); ++p)
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	583 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	584 double x, y;
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	585 slice.ProjectPoint(x, y, *p);
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	586 polygons.back().push_back(std::make_pair(x, y));
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	587 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	588 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	589 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	590
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	591 return true;
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	592 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	593 else if (GeometryToolbox::IsParallelOrOpposite(isOpposite, normal, slice.GetAxisX()) \|\|
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	594 GeometryToolbox::IsParallelOrOpposite(isOpposite, normal, slice.GetAxisY()))
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	595 {
126 c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	596 // Sagittal or coronal projection
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	597
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	598 std::vector<BoostPolygon> projected;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	599
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	600 for (Polygons::iterator polygon = structure.polygons_.begin();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	601 polygon != structure.polygons_.end(); ++polygon)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	602 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	603 polygon->UpdateReferencedSlice(referencedSlices_);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	604
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	605 // First, check that the polygon intersects the input slice
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	606 double zmin = std::numeric_limits<double>::infinity();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	607 double zmax = -std::numeric_limits<double>::infinity();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	608
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	609 double zref = slice.ProjectAlongNormal(slice.GetOrigin());
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	610
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	611 for (Points::const_iterator p = polygon->GetPoints().begin();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	612 p != polygon->GetPoints().end(); ++p)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	613 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	614 double z = slice.ProjectAlongNormal(*p);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	615 zmin = std::min(zmin, z);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	616 zmax = std::max(zmax, z);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	617 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	618
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	619 if (zmin < zref && zref < zmax)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	620 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	621 // The polygon intersect the input slice, project the polygon
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	622 double xmin = std::numeric_limits<double>::infinity();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	623 double xmax = -std::numeric_limits<double>::infinity();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	624 double ymin = std::numeric_limits<double>::infinity();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	625 double ymax = -std::numeric_limits<double>::infinity();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	626
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	627 for (Points::const_iterator p = polygon->GetPoints().begin();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	628 p != polygon->GetPoints().end(); ++p)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	629 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	630 double x, y;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	631 slice.ProjectPoint(x, y, *p);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	632 xmin = std::min(xmin, x);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	633 xmax = std::max(xmax, x);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	634 ymin = std::min(ymin, y);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	635 ymax = std::max(ymax, y);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	636 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	637
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	638 if (GeometryToolbox::IsNear(xmin, xmax))
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	639 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	640 projected.push_back(CreateRectangle(xmin - polygon->GetSliceThickness() / 2.0, ymin,
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	641 xmax + polygon->GetSliceThickness() / 2.0, ymax));
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	642 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	643 else if (GeometryToolbox::IsNear(ymin, ymax))
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	644 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	645 projected.push_back(CreateRectangle(xmin, ymin - polygon->GetSliceThickness() / 2.0,
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	646 xmax, ymax + polygon->GetSliceThickness() / 2.0));
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	647 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	648 else
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	649 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	650 // Should not happen
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	651 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	652 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	653 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	654
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	655 BoostMultiPolygon merged;
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	656 Union(merged, projected);
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	657
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	658 polygons.resize(merged.size());
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	659 for (size_t i = 0; i < merged.size(); i++)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	660 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	661 const std::vector<BoostPoint>& outer = merged[i].outer();
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	662
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	663 polygons[i].resize(outer.size());
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	664 for (size_t j = 0; j < outer.size(); j++)
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	665 {
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	666 polygons[i][j] = std::make_pair(outer[j].x(), outer[j].y());
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	667 }
c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	668 }
125 44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	669
126 c9e88e7935a4 rt-struct projection Sebastien Jodogne <s.jodogne@gmail.com> parents: 125 diff changeset	670 return true;
125 44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	671 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	672 else
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	673 {
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	674 return false;
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	675 }
44fc253d4876 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 122 diff changeset	676 }
0 351ab0da0150 initial commit Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	677 }

Mercurial > hg > orthanc-stone

annotate Framework/Toolbox/DicomStructureSet.cpp @ 126:c9e88e7935a4 wasm