orthanc-stl: Sources/Plugin.cpp annotate

annotate Sources/Plugin.cpp @ 33:2460b376d3f7

reorganization

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Thu, 04 Apr 2024 18:50:11 +0200
parents	976da5476810
children	bee2017f3088

rev	line source
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1 /**
24 dd0cd39e6259 update year to 2024 Sebastien Jodogne <s.jodogne@gmail.com> parents: 8 diff changeset	2 * SPDX-FileCopyrightText: 2023-2024 Sebastien Jodogne, UCLouvain, Belgium
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	3 * SPDX-License-Identifier: GPL-3.0-or-later
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	4 */
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	5
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	6 /**
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	7 * STL plugin for Orthanc
24 dd0cd39e6259 update year to 2024 Sebastien Jodogne <s.jodogne@gmail.com> parents: 8 diff changeset	8 * Copyright (C) 2023-2024 Sebastien Jodogne, UCLouvain, Belgium
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	9 *
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	10 * This program is free software: you can redistribute it and/or
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	11 * modify it under the terms of the GNU General Public License as
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	12 * published by the Free Software Foundation, either version 3 of the
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	13 * License, or (at your option) any later version.
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	14 *
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	15 * This program is distributed in the hope that it will be useful, but
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	16 * WITHOUT ANY WARRANTY; without even the implied warranty of
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	18 * General Public License for more details.
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	19 *
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	20 * You should have received a copy of the GNU General Public License
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	21 * along with this program. If not, see <http://www.gnu.org/licenses/>.
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	22 **/
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	23
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	24
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	25 #include "StructurePolygon.h"
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	26 #include "VTKToolbox.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	27 #include "Vector3D.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	28 #include "Toolbox.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	29 #include "Extent2D.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	30
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	31 #include "../Resources/Orthanc/Plugins/OrthancPluginCppWrapper.h"
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	32
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	33 #include <EmbeddedResources.h>
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	34
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	35 #include <DicomFormat/DicomInstanceHasher.h>
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	36 #include <DicomParsing/FromDcmtkBridge.h>
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	37 #include <DicomParsing/ParsedDicomFile.h>
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	38 #include <Images/ImageProcessing.h>
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	39 #include <Logging.h>
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	40 #include <OrthancFramework.h>
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	41 #include <SerializationToolbox.h>
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	42 #include <SystemToolbox.h>
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	43
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	44 #include <vtkNew.h>
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	45
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	46 #include <boost/thread/shared_mutex.hpp>
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	47
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	48 #define ORTHANC_PLUGIN_NAME "stl"
5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	49
6 c02d12eb34d4 added LoadNifti() Sebastien Jodogne <s.jodogne@gmail.com> parents: 4 diff changeset	50
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	51 // Forward declaration
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	52 void ReadStaticAsset(std::string& target,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	53 const std::string& path);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	54
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	55
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	56 /**
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	57 * As the Three.js static assets are gzipped by the
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	58 * "EmbedStaticAssets.py" script, we use a cache to maintain the
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	59 * uncompressed assets in order to avoid multiple gzip decodings.
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	60 **/
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	61 class ResourcesCache : public boost::noncopyable
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	62 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	63 private:
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	64 typedef std::map<std::string, std::string*> Content;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	65
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	66 boost::shared_mutex mutex_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	67 Content content_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	68
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	69 public:
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	70 ~ResourcesCache()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	71 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	72 for (Content::iterator it = content_.begin(); it != content_.end(); ++it)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	73 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	74 assert(it->second != NULL);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	75 delete it->second;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	76 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	77 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	78
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	79 void Answer(OrthancPluginRestOutput* output,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	80 const std::string& path)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	81 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	82 const std::string mime = Orthanc::EnumerationToString(Orthanc::SystemToolbox::AutodetectMimeType(path));
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	83
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	84 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	85 // Check whether the cache already contains the resource
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	86 boost::shared_lock<boost::shared_mutex> lock(mutex_);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	87
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	88 Content::const_iterator found = content_.find(path);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	89
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	90 if (found != content_.end())
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	91 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	92 assert(found->second != NULL);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	93 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, found->second->c_str(), found->second->size(), mime.c_str());
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	94 return;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	95 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	96 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	97
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	98 // This resource has not been cached yet
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	99
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	100 std::unique_ptr<std::string> item(new std::string);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	101 ReadStaticAsset(*item, path);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	102 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, item->c_str(), item->size(), mime.c_str());
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	103
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	104 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	105 // Store the resource into the cache
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	106 boost::unique_lock<boost::shared_mutex> lock(mutex_);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	107
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	108 if (content_.find(path) == content_.end())
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	109 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	110 content_[path] = item.release();
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	111 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	112 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	113 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	114 };
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	115
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	116
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	117 static ResourcesCache cache_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	118 static bool hasCreateDicomStl_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	119
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	120 void ServeFile(OrthancPluginRestOutput* output,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	121 const char* url,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	122 const OrthancPluginHttpRequest* request)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	123 {
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	124 if (request->method != OrthancPluginHttpMethod_Get)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	125 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	126 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "GET");
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	127 return;
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	128 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	129
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	130 std::string file = request->groups[0];
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	131
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	132 if (file == "viewer.html")
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	133 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	134 std::string s;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	135 Orthanc::EmbeddedResources::GetFileResource(s, Orthanc::EmbeddedResources::VIEWER_HTML);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	136 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, s.c_str(), s.size(), Orthanc::EnumerationToString(Orthanc::MimeType_Html));
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	137 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	138 else if (file == "viewer.js")
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	139 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	140 std::string s;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	141 Orthanc::EmbeddedResources::GetFileResource(s, Orthanc::EmbeddedResources::VIEWER_JS);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	142 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, s.c_str(), s.size(), Orthanc::EnumerationToString(Orthanc::MimeType_JavaScript));
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	143 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	144 else
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	145 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	146 cache_.Answer(output, file);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	147 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	148 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	149
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	150
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	151
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	152
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	153 #include <dcmtk/dcmdata/dcfilefo.h>
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	154 #include <dcmtk/dcmdata/dcsequen.h>
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	155 #include <dcmtk/dcmdata/dcuid.h>
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	156
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	157
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	158 class StructureSet : public boost::noncopyable
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	159 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	160 private:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	161 std::vector<StructurePolygon*> polygons_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	162 std::string patientId_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	163 std::string studyInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	164 std::string seriesInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	165 std::string sopInstanceUid_;
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	166 bool hasFrameOfReferenceUid_;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	167 std::string frameOfReferenceUid_;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	168
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	169 public:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	170 explicit StructureSet(Orthanc::ParsedDicomFile& dicom) :
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	171 hasFrameOfReferenceUid_(false)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	172 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	173 DcmDataset& dataset = *dicom.GetDcmtkObject().getDataset();
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	174 patientId_ = STLToolbox::GetStringValue(dataset, DCM_PatientID);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	175 studyInstanceUid_ = STLToolbox::GetStringValue(dataset, DCM_StudyInstanceUID);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	176 seriesInstanceUid_ = STLToolbox::GetStringValue(dataset, DCM_SeriesInstanceUID);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	177 sopInstanceUid_ = STLToolbox::GetStringValue(dataset, DCM_SOPInstanceUID);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	178
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	179 DcmSequenceOfItems* frame = NULL;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	180 if (!dataset.findAndGetSequence(DCM_ReferencedFrameOfReferenceSequence, frame).good() \|\|
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	181 frame == NULL)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	182 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	183 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	184 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	185
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	186 if (frame->card() == 1)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	187 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	188 const char* v = NULL;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	189 if (frame->getItem(0)->findAndGetString(DCM_FrameOfReferenceUID, v).good() &&
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	190 v != NULL)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	191 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	192 hasFrameOfReferenceUid_ = true;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	193 frameOfReferenceUid_.assign(v);
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	194 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	195 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	196
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	197 DcmSequenceOfItems* rois = NULL;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	198 if (!dataset.findAndGetSequence(DCM_ROIContourSequence, rois).good() \|\|
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	199 rois == NULL)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	200 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	201 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	202 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	203
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	204 std::vector<DcmSequenceOfItems*> contours(rois->card());
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	205 size_t countPolygons = 0;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	206
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	207 for (unsigned long i = 0; i < rois->card(); i++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	208 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	209 DcmSequenceOfItems* contour = NULL;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	210 if (!rois->getItem(i)->findAndGetSequence(DCM_ContourSequence, contour).good() \|\|
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	211 contour == NULL)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	212 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	213 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	214 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	215 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	216 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	217 contours[i] = contour;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	218 countPolygons += contour->card();
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	219 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	220 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	221
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	222 polygons_.resize(countPolygons);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	223
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	224 size_t pos = 0;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	225 for (unsigned long i = 0; i < contours.size(); i++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	226 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	227 for (unsigned long j = 0; j < contours[i]->card(); j++, pos++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	228 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	229 polygons_[pos] = new StructurePolygon(dicom, i, j);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	230 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	231 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	232
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	233 assert(pos == countPolygons);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	234 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	235
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	236 ~StructureSet()
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	237 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	238 for (size_t i = 0; i < polygons_.size(); i++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	239 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	240 assert(polygons_[i] != NULL);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	241 delete polygons_[i];
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	242 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	243 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	244
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	245 const std::string& GetPatientId() const
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	246 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	247 return patientId_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	248 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	249
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	250 const std::string& GetStudyInstanceUid() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	251 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	252 return studyInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	253 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	254
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	255 const std::string& GetSeriesInstanceUid() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	256 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	257 return seriesInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	258 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	259
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	260 const std::string& GetSopInstanceUid() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	261 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	262 return sopInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	263 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	264
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	265 std::string HashStudy() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	266 {
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	267 Orthanc::DicomInstanceHasher hasher(patientId_, studyInstanceUid_, seriesInstanceUid_, sopInstanceUid_);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	268 return hasher.HashStudy();
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	269 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	270
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	271 size_t GetPolygonsCount() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	272 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	273 return polygons_.size();
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	274 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	275
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	276 const StructurePolygon& GetPolygon(size_t i) const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	277 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	278 if (i >= polygons_.size())
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	279 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	280 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	281 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	282 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	283 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	284 assert(polygons_[i] != NULL);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	285 return *polygons_[i];
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	286 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	287 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	288
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	289 bool HasFrameOfReferenceUid() const
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	290 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	291 return hasFrameOfReferenceUid_;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	292 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	293
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	294 const std::string& GetFrameOfReferenceUid() const
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	295 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	296 if (hasFrameOfReferenceUid_)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	297 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	298 return frameOfReferenceUid_;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	299 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	300 else
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	301 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	302 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	303 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	304 }
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	305
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	306 // This static method is faster than constructing the full "StructureSet" object
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	307 static void ListStructuresNames(std::set<std::string>& target,
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	308 Orthanc::ParsedDicomFile& source)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	309 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	310 target.clear();
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	311
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	312 DcmSequenceOfItems* sequence = NULL;
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	313 if (!source.GetDcmtkObject().getDataset()->findAndGetSequence(DCM_StructureSetROISequence, sequence).good() \|\|
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	314 sequence == NULL)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	315 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	316 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	317 }
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	318
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	319 for (unsigned long i = 0; i < sequence->card(); i++)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	320 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	321 DcmItem* item = sequence->getItem(i);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	322 if (item == NULL)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	323 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	324 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	325 }
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	326 else
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	327 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	328 target.insert(STLToolbox::GetStringValue(*item, DCM_ROIName));
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	329 }
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	330 }
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	331 }
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	332 };
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	333
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	334
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	335 class StructureSetGeometry : public boost::noncopyable
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	336 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	337 private:
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	338 bool strict_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	339 Vector3D slicesNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	340 double slicesSpacing_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	341 double minProjectionAlongNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	342 double maxProjectionAlongNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	343 size_t slicesCount_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	344
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	345 bool LookupProjectionIndex(size_t& index,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	346 double z) const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	347 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	348 if (slicesCount_ == 0)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	349 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	350 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	351 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	352
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	353 if (z < minProjectionAlongNormal_ \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	354 z > maxProjectionAlongNormal_)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	355 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	356 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	357 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	358
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	359 assert(slicesSpacing_ > 0 &&
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	360 minProjectionAlongNormal_ < maxProjectionAlongNormal_);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	361
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	362 double d = (z - minProjectionAlongNormal_) / slicesSpacing_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	363
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	364 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	365 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	366 if (d < 0.0 \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	367 d > static_cast<double>(slicesCount_) - 1.0)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	368 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	369 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	370 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	371 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	372 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	373 index = static_cast<size_t>(round(d));
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	374 return true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	375 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	376 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	377 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	378 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	379 return false;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	380 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	381 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	382
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	383 public:
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	384 StructureSetGeometry(const StructureSet& structures,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	385 bool strict) :
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	386 strict_(strict)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	387 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	388 bool isValid = false;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	389
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	390 std::vector<double> projections;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	391 projections.reserve(structures.GetPolygonsCount());
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	392
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	393 for (size_t i = 0; i < structures.GetPolygonsCount(); i++)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	394 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	395 Vector3D normal;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	396 if (structures.GetPolygon(i).IsCoplanar(normal))
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	397 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	398 // Initialize the normal of the whole volume, if need be
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	399 if (!isValid)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	400 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	401 isValid = true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	402 slicesNormal_ = normal;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	403 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	404
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	405 if (Vector3D::AreParallel(normal, slicesNormal_))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	406 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	407 // This is a valid slice (it is parallel to the normal)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	408 const Vector3D& point = structures.GetPolygon(i).GetPoint(0);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	409 projections.push_back(Vector3D::DotProduct(point, slicesNormal_));
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	410 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	411 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	412 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	413 // RT-STRUCT with non-parallel slices
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	414 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	415 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	416 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	417 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	418 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	419 // Ignore slices that are not coplanar
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	420 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	421 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	422
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	423 if (projections.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	424 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	425 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	426 "Structure set without a valid geometry");
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	427 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	428
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	429 // Only keep unique projections
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	430
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	431 std::sort(projections.begin(), projections.end());
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	432 STLToolbox::RemoveDuplicateValues(projections);
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	433 assert(!projections.empty());
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	434
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	435 if (projections.size() == 1)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	436 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	437 // Volume with one single slice
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	438 minProjectionAlongNormal_ = projections[0];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	439 maxProjectionAlongNormal_ = projections[0];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	440 slicesSpacing_ = 1; // Arbitrary value
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	441 slicesCount_ = 1;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	442 return;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	443 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	444
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	445
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	446 // Compute the most probable spacing between the slices
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	447
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	448 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	449 std::vector<double> spacings;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	450 spacings.resize(projections.size() - 1);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	451
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	452 for (size_t i = 0; i < spacings.size(); i++)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	453 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	454 spacings[i] = projections[i + 1] - projections[i];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	455 assert(spacings[i] > 0);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	456 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	457
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	458 std::sort(spacings.begin(), spacings.end());
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	459 STLToolbox::RemoveDuplicateValues(spacings);
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	460
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	461 if (spacings.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	462 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	463 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	464 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	465
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	466 slicesSpacing_ = spacings[spacings.size() / 10]; // Take the 90% percentile of smallest spacings
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	467 assert(slicesSpacing_ > 0);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	468 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	469
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	470
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	471 // Find the projection along the normal with the largest support
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	472
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	473 bool first = true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	474 size_t bestSupport;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	475 double bestProjection;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	476
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	477 std::list<size_t> candidates;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	478 for (size_t i = 0; i < projections.size(); i++)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	479 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	480 candidates.push_back(i);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	481 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	482
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	483 while (!candidates.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	484 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	485 std::list<size_t> next;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	486
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	487 size_t countSupport = 0;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	488
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	489 std::list<size_t>::const_iterator it = candidates.begin();
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	490 size_t reference = *it;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	491 it++;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	492
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	493 while (it != candidates.end())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	494 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	495 double d = (projections[*it] - projections[reference]) / slicesSpacing_;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	496 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	497 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	498 countSupport ++;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	499 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	500 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	501 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	502 next.push_back(*it);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	503 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	504
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	505 it++;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	506 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	507
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	508 if (first \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	509 countSupport > bestSupport)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	510 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	511 first = false;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	512 bestSupport = countSupport;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	513 bestProjection = projections[reference];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	514 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	515
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	516 if (strict &&
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	517 !next.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	518 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	519 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	520 "Structure set with multiple support, which is not allowed in Strict mode");
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	521 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	522
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	523 candidates.swap(next);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	524 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	525
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	526
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	527 // Compute the range of the projections
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	528
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	529 minProjectionAlongNormal_ = bestProjection;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	530 maxProjectionAlongNormal_ = bestProjection;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	531
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	532 for (size_t i = 0; i < projections.size(); i++)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	533 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	534 double d = (projections[i] - bestProjection) / slicesSpacing_;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	535 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	536 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	537 minProjectionAlongNormal_ = std::min(minProjectionAlongNormal_, projections[i]);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	538 maxProjectionAlongNormal_ = std::max(maxProjectionAlongNormal_, projections[i]);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	539 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	540 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	541
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	542 double d = (maxProjectionAlongNormal_ - minProjectionAlongNormal_) / slicesSpacing_;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	543 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	544 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	545 slicesCount_ = static_cast<size_t>(round(d)) + 1;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	546 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	547 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	548 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	549 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	550 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	551
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	552
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	553 // Sanity check
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	554
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	555 size_t a, b;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	556 if (!LookupProjectionIndex(a, minProjectionAlongNormal_) \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	557 !LookupProjectionIndex(b, maxProjectionAlongNormal_) \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	558 a != 0 \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	559 b + 1 != slicesCount_)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	560 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	561 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	562 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	563 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	564
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	565 const Vector3D& GetSlicesNormal() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	566 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	567 return slicesNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	568 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	569
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	570 double GetSlicesSpacing() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	571 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	572 return slicesSpacing_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	573 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	574
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	575 double GetMinProjectionAlongNormal() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	576 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	577 return minProjectionAlongNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	578 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	579
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	580 double GetMaxProjectionAlongNormal() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	581 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	582 return maxProjectionAlongNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	583 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	584
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	585 bool ProjectAlongNormal(double& z,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	586 const StructurePolygon& polygon) const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	587 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	588 Vector3D normal;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	589 if (polygon.IsCoplanar(normal) &&
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	590 Vector3D::AreParallel(normal, slicesNormal_))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	591 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	592 z = Vector3D::DotProduct(polygon.GetPoint(0), slicesNormal_);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	593 return true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	594 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	595 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	596 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	597 return false;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	598 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	599 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	600
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	601 size_t GetSlicesCount() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	602 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	603 return slicesCount_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	604 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	605
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	606 bool LookupSliceIndex(size_t& slice,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	607 const StructurePolygon& polygon) const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	608 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	609 double z;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	610 return (ProjectAlongNormal(z, polygon) &&
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	611 LookupProjectionIndex(slice, z));
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	612 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	613 };
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	614
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	615
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	616
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	617
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	618 class XorFiller : public Orthanc::ImageProcessing::IPolygonFiller
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	619 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	620 private:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	621 Orthanc::ImageAccessor& target_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	622
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	623 public:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	624 XorFiller(Orthanc::ImageAccessor& target) :
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	625 target_(target)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	626 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	627 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	628
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	629 virtual void Fill(int y,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	630 int x1,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	631 int x2) ORTHANC_OVERRIDE
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	632 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	633 assert(x1 <= x2);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	634
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	635 if (y >= 0 &&
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	636 y < static_cast<int>(target_.GetHeight()))
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	637 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	638 x1 = std::max(x1, 0);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	639 x2 = std::min(x2, static_cast<int>(target_.GetWidth()) - 1);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	640
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	641 uint8_t* p = reinterpret_cast<uint8_t*>(target_.GetRow(y)) + x1;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	642
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	643 for (int i = x1; i <= x2; i++, p++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	644 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	645 p = (p ^ 0xff);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	646 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	647 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	648 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	649 };
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	650
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	651
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	652 static Orthanc::ParsedDicomFile* LoadInstance(const std::string& instanceId)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	653 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	654 std::string dicom;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	655
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	656 if (!OrthancPlugins::RestApiGetString(dicom, "/instances/" + instanceId + "/file", false))
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	657 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	658 throw Orthanc::OrthancException(Orthanc::ErrorCode_UnknownResource);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	659 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	660 else
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	661 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	662 return new Orthanc::ParsedDicomFile(dicom);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	663 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	664 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	665
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	666
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	667 static void GetReferencedVolumeAxes(Vector3D& axisX,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	668 Vector3D& axisY,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	669 const StructureSet& structureSet)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	670 {
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	671 // This is a rough guess for the X/Y axes
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	672 axisX = Vector3D(1, 0, 0);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	673 axisY = Vector3D(0, 1, 0);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	674
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	675 // Look for one instance from the referenced volume
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	676 const std::string& sopInstanceUid = structureSet.GetPolygon(0).GetReferencedSopInstanceUid();
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	677
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	678 Json::Value response;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	679 if (OrthancPlugins::RestApiPost(response, "/tools/lookup", sopInstanceUid, false))
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	680 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	681 if (response.type() != Json::arrayValue)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	682 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	683 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	684 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	685
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	686 bool first = true;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	687
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	688 for (Json::Value::ArrayIndex i = 0; i < response.size(); i++)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	689 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	690 if (response[i].type() != Json::objectValue)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	691 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	692 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	693 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	694
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	695 if (Orthanc::SerializationToolbox::ReadString(response[i], "Type") == "Instance")
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	696 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	697 if (first)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	698 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	699 const std::string& instanceId = Orthanc::SerializationToolbox::ReadString(response[i], "ID");
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	700 std::unique_ptr<Orthanc::ParsedDicomFile> reference(LoadInstance(instanceId));
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	701
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	702 std::string imageOrientation;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	703 if (reference->GetTagValue(imageOrientation, Orthanc::DICOM_TAG_IMAGE_ORIENTATION_PATIENT))
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	704 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	705 std::vector<std::string> items;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	706 Orthanc::Toolbox::TokenizeString(items, imageOrientation, '\\');
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	707
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	708 double x1, x2, x3, y1, y2, y3;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	709
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	710 if (items.size() == 6 &&
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	711 STLToolbox::MyParseDouble(x1, items[0]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	712 STLToolbox::MyParseDouble(x2, items[1]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	713 STLToolbox::MyParseDouble(x3, items[2]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	714 STLToolbox::MyParseDouble(y1, items[3]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	715 STLToolbox::MyParseDouble(y2, items[4]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	716 STLToolbox::MyParseDouble(y3, items[5]))
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	717 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	718 axisX = Vector3D(x1, x2, x3);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	719 axisY = Vector3D(y1, y2, y3);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	720 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	721 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	722 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	723 else
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	724 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	725 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	726 "Multiple instances with the same SOP Instance UID");
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	727 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	728 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	729 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	730 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	731 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	732
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	733
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	734 static bool EncodeStructureSetMesh(std::string& stl,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	735 const StructureSet& structureSet,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	736 const StructureSetGeometry& geometry,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	737 const std::set<std::string>& roiNames,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	738 unsigned int resolution,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	739 bool smooth)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	740 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	741 if (resolution < 1 \|\|
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	742 structureSet.GetPolygonsCount() < 1)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	743 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	744 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	745 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	746
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	747 if (!STLToolbox::IsNear(1, geometry.GetSlicesNormal().ComputeNorm()))
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	748 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	749 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	750 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	751
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	752 Vector3D axisX, axisY;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	753 GetReferencedVolumeAxes(axisX, axisY, structureSet);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	754
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	755 Vector3D axisZ = Vector3D::CrossProduct(axisX, axisY);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	756
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	757 if (!STLToolbox::IsNear(1, axisX.ComputeNorm()) \|\|
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	758 !STLToolbox::IsNear(1, axisY.ComputeNorm()) \|\|
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	759 !Vector3D::AreParallel(axisZ, geometry.GetSlicesNormal()))
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	760 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	761 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	762 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	763
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	764 Extent2D extent;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	765 for (size_t i = 0; i < structureSet.GetPolygonsCount(); i++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	766 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	767 structureSet.GetPolygon(i).Add(extent, axisX, axisY);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	768 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	769
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	770 const int depth = geometry.GetSlicesCount();
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	771
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	772 vtkNew<vtkImageData> volume;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	773 volume->SetDimensions(resolution, resolution, depth);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	774 volume->AllocateScalars(VTK_UNSIGNED_CHAR, 1);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	775
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	776 assert(sizeof(unsigned char) == 1);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	777 memset(volume->GetScalarPointer(), 0, resolution * resolution * depth);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	778
30 3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	779 const double pixelSpacingX = extent.GetWidth() / static_cast<double>(resolution);
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	780 const double pixelSpacingY = extent.GetHeight() / static_cast<double>(resolution);
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	781 const double pixelSpacingZ = geometry.GetSlicesSpacing();
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	782
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	783 bool first = true;
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	784
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	785 for (size_t i = 0; i < structureSet.GetPolygonsCount(); i++)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	786 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	787 const StructurePolygon& polygon = structureSet.GetPolygon(i);
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	788 if (roiNames.find(polygon.GetRoiName()) != roiNames.end())
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	789 {
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	790 // This polygon corresponds to a ROI of interest
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	791
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	792 size_t z;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	793 if (geometry.LookupSliceIndex(z, polygon))
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	794 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	795 std::vector<Orthanc::ImageProcessing::ImagePoint> points;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	796 points.reserve(polygon.GetPointsCount());
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	797
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	798 for (size_t j = 0; j < polygon.GetPointsCount(); j++)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	799 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	800 const Vector3D& point = polygon.GetPoint(j);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	801 double x = (Vector3D::DotProduct(point, axisX) - extent.GetMinX()) / extent.GetWidth() * static_cast<double>(resolution);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	802 double y = (Vector3D::DotProduct(point, axisY) - extent.GetMinY()) / extent.GetHeight() * static_cast<double>(resolution);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	803 points.push_back(Orthanc::ImageProcessing::ImagePoint(static_cast<int32_t>(std::floor(x)),
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	804 static_cast<int32_t>(std::floor(y))));
30 3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	805
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	806 if (first)
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	807 {
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	808 first = false;
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	809 volume->SetOrigin(point.GetX() - x * pixelSpacingX,
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	810 point.GetY() - y * pixelSpacingY,
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	811 point.GetZ() - z * pixelSpacingZ);
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	812 }
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	813 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	814
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	815 Orthanc::ImageAccessor slice;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	816 slice.AssignWritable(Orthanc::PixelFormat_Grayscale8, resolution, resolution, resolution /* pitch */,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	817 reinterpret_cast<uint8_t>(volume->GetScalarPointer()) + z resolution * resolution);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	818
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	819 XorFiller filler(slice);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	820 Orthanc::ImageProcessing::FillPolygon(filler, points);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	821 }
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	822 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	823 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	824
30 3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	825 volume->SetSpacing(pixelSpacingX, pixelSpacingY, pixelSpacingZ);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	826
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	827 return VTKToolbox::EncodeVolume(stl, volume.Get(), resolution, smooth);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	828 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	829
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	830
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	831 void ListStructures(OrthancPluginRestOutput* output,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	832 const char* url,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	833 const OrthancPluginHttpRequest* request)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	834 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	835 if (request->method != OrthancPluginHttpMethod_Get)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	836 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	837 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "GET");
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	838 return;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	839 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	840
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	841 const std::string instanceId(request->groups[0]);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	842
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	843 std::unique_ptr<Orthanc::ParsedDicomFile> dicom(LoadInstance(instanceId));
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	844
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	845 std::set<std::string> names;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	846 StructureSet::ListStructuresNames(names, *dicom);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	847
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	848 Json::Value answer = Json::arrayValue;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	849
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	850 for (std::set<std::string>::const_iterator it = names.begin(); it != names.end(); ++it)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	851 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	852 answer.append(*it);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	853 }
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	854
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	855 std::string s = answer.toStyledString();
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	856 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, s.c_str(), s.size(), Orthanc::MIME_JSON);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	857 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	858
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	859
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	860 static void AddDefaultTagValue(Json::Value& target,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	861 const Orthanc::DicomTag& tag,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	862 const std::string& value)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	863 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	864 if (!target.isMember(tag.Format()))
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	865 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	866 target[tag.Format()] = value;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	867 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	868 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	869
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	870
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	871 static void AddDefaultTagValue(Json::Value& target,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	872 const DcmTagKey& tag,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	873 const std::string& value)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	874 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	875 AddDefaultTagValue(target, Orthanc::DicomTag(tag.getGroup(), tag.getElement()), value);
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	876 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	877
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	878
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	879 static void CallCreateDicom(Json::Value& answer,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	880 const std::string& stl,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	881 const Json::Value& body,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	882 const std::string& parentStudy,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	883 const std::string& defaultSeriesDescription,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	884 const std::string& defaultFrameOfReferenceUid,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	885 const std::string& defaultTitle)
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	886 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	887 static const char* const KEY_TAGS = "Tags";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	888
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	889 Json::Value normalized = Json::objectValue;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	890
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	891 if (body.isMember(KEY_TAGS))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	892 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	893 const Json::Value& tags = body[KEY_TAGS];
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	894
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	895 if (tags.type() != Json::objectValue)
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	896 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	897 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest, "Tags must be provided as a JSON object");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	898 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	899
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	900 std::vector<std::string> keys = tags.getMemberNames();
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	901 for (size_t i = 0; i < keys.size(); i++)
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	902 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	903 const Orthanc::DicomTag tag = Orthanc::FromDcmtkBridge::ParseTag(keys[i]);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	904 normalized[tag.Format()] = tags[keys[i]];
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	905 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	906 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	907
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	908 if (!normalized.isMember(Orthanc::DICOM_TAG_SERIES_DESCRIPTION.Format()))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	909 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	910 normalized[Orthanc::DICOM_TAG_SERIES_DESCRIPTION.Format()] = defaultSeriesDescription;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	911 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	912
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	913 AddDefaultTagValue(normalized, Orthanc::DICOM_TAG_SERIES_NUMBER, "1");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	914 AddDefaultTagValue(normalized, Orthanc::DICOM_TAG_FRAME_OF_REFERENCE_UID, defaultFrameOfReferenceUid);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	915 AddDefaultTagValue(normalized, Orthanc::DICOM_TAG_INSTANCE_NUMBER, "1");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	916
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	917 AddDefaultTagValue(normalized, DCM_BurnedInAnnotation, "NO");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	918 AddDefaultTagValue(normalized, DCM_DeviceSerialNumber, ORTHANC_STL_VERSION);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	919 AddDefaultTagValue(normalized, DCM_DocumentTitle, defaultTitle);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	920 AddDefaultTagValue(normalized, DCM_Manufacturer, "Orthanc STL plugin");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	921 AddDefaultTagValue(normalized, DCM_ManufacturerModelName, "Orthanc STL plugin");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	922 AddDefaultTagValue(normalized, DCM_PositionReferenceIndicator, "");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	923 AddDefaultTagValue(normalized, DCM_SoftwareVersions, ORTHANC_STL_VERSION);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	924 AddDefaultTagValue(normalized, DCM_ConceptNameCodeSequence, "");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	925
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	926 std::string date, time;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	927 Orthanc::SystemToolbox::GetNowDicom(date, time, true /* use UTC time (not local time) */);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	928 AddDefaultTagValue(normalized, DCM_AcquisitionDateTime, date + time);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	929
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	930 const Orthanc::DicomTag MEASUREMENT_UNITS_CODE_SEQUENCE(DCM_MeasurementUnitsCodeSequence.getGroup(),
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	931 DCM_MeasurementUnitsCodeSequence.getElement());
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	932
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	933 if (!normalized.isMember(MEASUREMENT_UNITS_CODE_SEQUENCE.Format()))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	934 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	935 Json::Value item;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	936 item["CodeValue"] = "mm";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	937 item["CodingSchemeDesignator"] = "UCUM";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	938 item["CodeMeaning"] = defaultTitle;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	939
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	940 normalized[MEASUREMENT_UNITS_CODE_SEQUENCE.Format()].append(item);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	941 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	942
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	943 std::string content;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	944 Orthanc::Toolbox::EncodeDataUriScheme(content, Orthanc::MIME_STL, stl);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	945
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	946 Json::Value create;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	947 create["Content"] = content;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	948 create["Parent"] = parentStudy;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	949 create["Tags"] = normalized;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	950
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	951 if (!OrthancPlugins::RestApiPost(answer, "/tools/create-dicom", create.toStyledString(), false))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	952 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	953 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest, "Cannot create DICOM from STL");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	954 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	955 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	956
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	957
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	958 void EncodeStructureSet(OrthancPluginRestOutput* output,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	959 const char* url,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	960 const OrthancPluginHttpRequest* request)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	961 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	962 static const char* const KEY_INSTANCE = "Instance";
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	963 static const char* const KEY_RESOLUTION = "Resolution";
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	964 static const char* const KEY_ROI_NAMES = "RoiNames";
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	965 static const char* const KEY_SMOOTH = "Smooth";
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	966 static const char* const KEY_STRICT = "Strict";
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	967
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	968 if (request->method != OrthancPluginHttpMethod_Post)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	969 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	970 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "POST");
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	971 return;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	972 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	973
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	974 Json::Value body;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	975 if (!Orthanc::Toolbox::ReadJson(body, request->body, request->bodySize))
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	976 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	977 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	978 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	979
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	980 const std::string instanceId = Orthanc::SerializationToolbox::ReadString(body, KEY_INSTANCE);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	981 const bool smooth = (body.isMember(KEY_SMOOTH) ?
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	982 Orthanc::SerializationToolbox::ReadBoolean(body, KEY_SMOOTH) :
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	983 true /* smooth by default */);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	984 const unsigned int resolution = (body.isMember(KEY_RESOLUTION) ?
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	985 Orthanc::SerializationToolbox::ReadUnsignedInteger(body, KEY_RESOLUTION) :
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	986 256 /* default value */);
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	987 const bool strict = (body.isMember(KEY_STRICT) ?
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	988 Orthanc::SerializationToolbox::ReadBoolean(body, KEY_STRICT) :
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	989 true /* strict by default */);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	990
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	991 std::set<std::string> roiNames;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	992 Orthanc::SerializationToolbox::ReadSetOfStrings(roiNames, body, KEY_ROI_NAMES);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	993
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	994 std::unique_ptr<Orthanc::ParsedDicomFile> dicom(LoadInstance(instanceId));
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	995
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	996 StructureSet structureSet(*dicom);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	997
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	998 StructureSetGeometry geometry(structureSet, strict);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	999
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1000 std::string stl;
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	1001 if (!EncodeStructureSetMesh(stl, structureSet, geometry, roiNames, resolution, smooth))
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1002 {
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1003 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, "Cannot encode STL from RT-STRUCT");
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1004 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1005 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1006 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1007 std::string seriesDescription;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1008
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1009 if (dicom->GetTagValue(seriesDescription, Orthanc::DICOM_TAG_SERIES_DESCRIPTION))
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1010 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1011 seriesDescription += ": ";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1012 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1013 else
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1014 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1015 seriesDescription.clear();
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1016 }
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1017
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1018 bool first = true;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1019 for (std::set<std::string>::const_iterator it = roiNames.begin(); it != roiNames.end(); ++it)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1020 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1021 if (first)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1022 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1023 first = false;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1024 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1025 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1026 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1027 seriesDescription += ", ";
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1028 }
2 2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1029
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1030 seriesDescription += *it;
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1031 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1032
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1033 std::string frameOfReferenceUid;
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1034 if (structureSet.HasFrameOfReferenceUid())
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1035 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1036 frameOfReferenceUid = structureSet.GetFrameOfReferenceUid();
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1037 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1038 else
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1039 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1040 frameOfReferenceUid = Orthanc::FromDcmtkBridge::GenerateUniqueIdentifier(Orthanc::ResourceType_Instance);
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1041 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1042
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1043 Json::Value answer;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1044 CallCreateDicom(answer, stl, body, structureSet.HashStudy(), seriesDescription,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1045 frameOfReferenceUid, "STL model generated from DICOM RT-STRUCT");
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1046
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1047 std::string s = answer.toStyledString();
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1048 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, s.c_str(), s.size(), Orthanc::MIME_JSON);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1049 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1050 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1051
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1052
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1053 void ExtractStl(OrthancPluginRestOutput* output,
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1054 const char* url,
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1055 const OrthancPluginHttpRequest* request)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1056 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1057 if (request->method != OrthancPluginHttpMethod_Get)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1058 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1059 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "GET");
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1060 return;
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1061 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1062
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1063 const std::string instanceId(request->groups[0]);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1064
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1065 std::unique_ptr<Orthanc::ParsedDicomFile> dicom(LoadInstance(instanceId));
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1066 DcmDataset& dataset = *dicom->GetDcmtkObject().getDataset();
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1067
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1068 std::string stl;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	1069 if (STLToolbox::GetStringValue(dataset, DCM_MIMETypeOfEncapsulatedDocument) != Orthanc::MIME_STL \|\|
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	1070 STLToolbox::GetStringValue(dataset, DCM_SOPClassUID) != UID_EncapsulatedSTLStorage \|\|
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1071 !dicom->GetTagValue(stl, Orthanc::DICOM_TAG_ENCAPSULATED_DOCUMENT))
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1072 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1073 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest, "DICOM instance not encapsulating a STL model: " + instanceId);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1074 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1075 else
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1076 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1077 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output,
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1078 stl.empty() ? NULL : stl.c_str(), stl.size(), Orthanc::MIME_STL);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1079 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1080 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1081
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1082
6 c02d12eb34d4 added LoadNifti() Sebastien Jodogne <s.jodogne@gmail.com> parents: 4 diff changeset	1083
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1084 void EncodeNifti(OrthancPluginRestOutput* output,
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1085 const char* url,
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1086 const OrthancPluginHttpRequest* request)
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1087 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1088 static const char* const KEY_NIFTI = "Nifti";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1089 static const char* const KEY_RESOLUTION = "Resolution";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1090 static const char* const KEY_PARENT_STUDY = "ParentStudy";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1091 static const char* const KEY_SMOOTH = "Smooth";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1092
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1093 if (request->method != OrthancPluginHttpMethod_Post)
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1094 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1095 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "POST");
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1096 return;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1097 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1098
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1099 Json::Value body;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1100 if (!Orthanc::Toolbox::ReadJson(body, request->body, request->bodySize))
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1101 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1102 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1103 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1104
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1105 std::string mime, nifti;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1106 if (!Orthanc::Toolbox::DecodeDataUriScheme(mime, nifti, Orthanc::SerializationToolbox::ReadString(body, KEY_NIFTI)))
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1107 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1108 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest, "Missing the \"Nifti\" argument containing the NIfTI file");
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1109 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1110
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1111 const std::string parentStudy = Orthanc::SerializationToolbox::ReadString(body, KEY_PARENT_STUDY);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1112 const bool smooth = (body.isMember(KEY_SMOOTH) ?
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1113 Orthanc::SerializationToolbox::ReadBoolean(body, KEY_SMOOTH) :
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1114 true /* smooth by default */);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1115 const unsigned int resolution = (body.isMember(KEY_RESOLUTION) ?
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1116 Orthanc::SerializationToolbox::ReadUnsignedInteger(body, KEY_RESOLUTION) :
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1117 256 /* default value */);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1118
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1119 vtkNew<vtkImageData> volume;
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	1120 VTKToolbox::LoadNifti(volume.Get(), nifti);
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1121
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1122 std::string stl;
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	1123 if (!VTKToolbox::EncodeVolume(stl, volume.Get(), resolution, smooth))
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1124 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1125 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, "Cannot encode STL from NIfTI");
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1126 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1127 else
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1128 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1129 const std::string title = "STL model generated from NIfTI";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1130
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1131 const std::string frameOfReferenceUid = Orthanc::FromDcmtkBridge::GenerateUniqueIdentifier(Orthanc::ResourceType_Instance);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1132
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1133 Json::Value answer;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1134 CallCreateDicom(answer, stl, body, parentStudy, title, frameOfReferenceUid, title);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1135
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1136 std::string s = answer.toStyledString();
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1137 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, s.c_str(), s.size(), Orthanc::MIME_JSON);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1138 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1139 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1140
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1141
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1142 extern "C"
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1143 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1144 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1145 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1146 OrthancPlugins::SetGlobalContext(context);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1147
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1148 /* Check the version of the Orthanc core */
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1149 if (OrthancPluginCheckVersion(OrthancPlugins::GetGlobalContext()) == 0)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1150 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1151 char info[1024];
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1152 sprintf(info, "Your version of Orthanc (%s) must be above %d.%d.%d to run this plugin",
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1153 OrthancPlugins::GetGlobalContext()->orthancVersion,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1154 ORTHANC_PLUGINS_MINIMAL_MAJOR_NUMBER,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1155 ORTHANC_PLUGINS_MINIMAL_MINOR_NUMBER,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1156 ORTHANC_PLUGINS_MINIMAL_REVISION_NUMBER);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1157 OrthancPluginLogError(OrthancPlugins::GetGlobalContext(), info);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1158 return -1;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1159 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1160
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1161 #if ORTHANC_FRAMEWORK_VERSION_IS_ABOVE(1, 7, 2)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1162 Orthanc::Logging::InitializePluginContext(context);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1163 #else
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1164 Orthanc::Logging::Initialize(context);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1165 #endif
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1166
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1167 Orthanc::InitializeFramework("", false);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1168
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1169 hasCreateDicomStl_ = OrthancPlugins::CheckMinimalOrthancVersion(1, 12, 1);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1170
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1171 if (!hasCreateDicomStl_)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1172 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1173 LOG(WARNING) << "Your version of Orthanc (" << std::string(context->orthancVersion)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1174 << ") is insufficient to create DICOM STL, it should be above 1.12.1";
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1175 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1176
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	1177 OrthancPlugins::SetDescription(ORTHANC_PLUGIN_NAME, "STL plugin for Orthanc.");
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1178
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1179 OrthancPlugins::RegisterRestCallback<ServeFile>("/stl/app/(.*)", true);
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1180 OrthancPlugins::RegisterRestCallback<ExtractStl>("/instances/([0-9a-f-]+)/stl", true);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1181 OrthancPlugins::RegisterRestCallback<ListStructures>("/stl/rt-struct/([0-9a-f-]+)", true);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1182
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1183 if (hasCreateDicomStl_)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1184 {
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1185 OrthancPlugins::RegisterRestCallback<EncodeStructureSet>("/stl/encode-rtstruct", true);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1186 OrthancPlugins::RegisterRestCallback<EncodeNifti>("/stl/encode-nifti", true);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1187 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1188
31 ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1189 OrthancPlugins::OrthancConfiguration globalConfiguration;
ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1190 OrthancPlugins::OrthancConfiguration configuration;
ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1191 globalConfiguration.GetSection(configuration, "STL");
ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1192
2 2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1193 // Extend the default Orthanc Explorer with custom JavaScript for STL
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1194 std::string explorer;
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1195
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1196 {
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1197 Orthanc::EmbeddedResources::GetFileResource(explorer, Orthanc::EmbeddedResources::ORTHANC_EXPLORER);
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1198
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1199 std::map<std::string, std::string> dictionary;
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1200 dictionary["HAS_CREATE_DICOM_STL"] = (hasCreateDicomStl_ ? "true" : "false");
31 ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1201 dictionary["SHOW_NIFTI_BUTTON"] = (configuration.GetBooleanValue("NIfTI", false) ? "true" : "false");
2 2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1202 explorer = Orthanc::Toolbox::SubstituteVariables(explorer, dictionary);
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1203
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	1204 OrthancPlugins::ExtendOrthancExplorer(ORTHANC_PLUGIN_NAME, explorer);
2 2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1205 }
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1206
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1207 return 0;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1208 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1209
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1210
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1211 ORTHANC_PLUGINS_API void OrthancPluginFinalize()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1212 {
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1213 Orthanc::FinalizeFramework();
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1214 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1215
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1216
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1217 ORTHANC_PLUGINS_API const char* OrthancPluginGetName()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1218 {
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	1219 return ORTHANC_PLUGIN_NAME;
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1220 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1221
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1222
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1223 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1224 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1225 return ORTHANC_STL_VERSION;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1226 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1227 }

Mercurial > hg > orthanc-stl

annotate Sources/Plugin.cpp @ 33:2460b376d3f7