orthanc-stl: Sources/Plugin.cpp annotate

annotate Sources/Plugin.cpp @ 34:bee2017f3088

fix

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Thu, 04 Apr 2024 20:25:23 +0200
parents	2460b376d3f7
children	ee3bc8f7df5b

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
34 bee2017f3088 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 33 diff changeset	25 #include "STLToolbox.h"
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	26 #include "StructurePolygon.h"
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	27 #include "VTKToolbox.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	28 #include "Vector3D.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	29 #include "Toolbox.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	30 #include "Extent2D.h"
976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	31
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	32 #include "../Resources/Orthanc/Plugins/OrthancPluginCppWrapper.h"
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	33
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	34 #include <EmbeddedResources.h>
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	35
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	36 #include <DicomFormat/DicomInstanceHasher.h>
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	37 #include <DicomParsing/FromDcmtkBridge.h>
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	38 #include <DicomParsing/ParsedDicomFile.h>
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	39 #include <Images/ImageProcessing.h>
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	40 #include <Logging.h>
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	41 #include <OrthancFramework.h>
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	42 #include <SerializationToolbox.h>
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	43 #include <SystemToolbox.h>
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	44
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	45 #include <vtkNew.h>
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	46
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	47 #include <boost/thread/shared_mutex.hpp>
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	48
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	49 #define ORTHANC_PLUGIN_NAME "stl"
5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	50
6 c02d12eb34d4 added LoadNifti() Sebastien Jodogne <s.jodogne@gmail.com> parents: 4 diff changeset	51
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	52 // Forward declaration
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	53 void ReadStaticAsset(std::string& target,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	54 const std::string& path);
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 /**
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	58 * 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	59 * "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	60 * 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	61 **/
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	62 class ResourcesCache : public boost::noncopyable
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	63 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	64 private:
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	65 typedef std::map<std::string, std::string*> Content;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	66
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	67 boost::shared_mutex mutex_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	68 Content content_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	69
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	70 public:
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	71 ~ResourcesCache()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	72 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	73 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	74 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	75 assert(it->second != NULL);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	76 delete it->second;
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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	80 void Answer(OrthancPluginRestOutput* output,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	81 const std::string& path)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	82 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	83 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	84
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	85 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	86 // Check whether the cache already contains the resource
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	87 boost::shared_lock<boost::shared_mutex> lock(mutex_);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	88
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	89 Content::const_iterator found = content_.find(path);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	90
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	91 if (found != content_.end())
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	92 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	93 assert(found->second != NULL);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	94 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	95 return;
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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	99 // This resource has not been cached yet
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	100
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	101 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	102 ReadStaticAsset(*item, path);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	103 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	104
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	105 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	106 // Store the resource into the cache
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	107 boost::unique_lock<boost::shared_mutex> lock(mutex_);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	108
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	109 if (content_.find(path) == content_.end())
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	110 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	111 content_[path] = item.release();
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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	118 static ResourcesCache cache_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	119 static bool hasCreateDicomStl_;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	120
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	121 void ServeFile(OrthancPluginRestOutput* output,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	122 const char* url,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	123 const OrthancPluginHttpRequest* request)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	124 {
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	125 if (request->method != OrthancPluginHttpMethod_Get)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	126 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	127 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "GET");
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	128 return;
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	129 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	130
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	131 std::string file = request->groups[0];
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	132
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	133 if (file == "viewer.html")
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	134 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	135 std::string s;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	136 Orthanc::EmbeddedResources::GetFileResource(s, Orthanc::EmbeddedResources::VIEWER_HTML);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	137 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	138 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	139 else if (file == "viewer.js")
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	140 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	141 std::string s;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	142 Orthanc::EmbeddedResources::GetFileResource(s, Orthanc::EmbeddedResources::VIEWER_JS);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	143 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	144 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	145 else
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	146 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	147 cache_.Answer(output, file);
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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	151
1 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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	154 #include <dcmtk/dcmdata/dcfilefo.h>
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	155 #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	156 #include <dcmtk/dcmdata/dcuid.h>
1 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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	159 class StructureSet : public boost::noncopyable
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	160 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	161 private:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	162 std::vector<StructurePolygon*> polygons_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	163 std::string patientId_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	164 std::string studyInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	165 std::string seriesInstanceUid_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	166 std::string sopInstanceUid_;
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	167 bool hasFrameOfReferenceUid_;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	168 std::string frameOfReferenceUid_;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	169
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	170 public:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	171 explicit StructureSet(Orthanc::ParsedDicomFile& dicom) :
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	172 hasFrameOfReferenceUid_(false)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	173 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	174 DcmDataset& dataset = *dicom.GetDcmtkObject().getDataset();
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	175 patientId_ = STLToolbox::GetStringValue(dataset, DCM_PatientID);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	176 studyInstanceUid_ = STLToolbox::GetStringValue(dataset, DCM_StudyInstanceUID);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	177 seriesInstanceUid_ = STLToolbox::GetStringValue(dataset, DCM_SeriesInstanceUID);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	178 sopInstanceUid_ = STLToolbox::GetStringValue(dataset, DCM_SOPInstanceUID);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	179
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	180 DcmSequenceOfItems* frame = NULL;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	181 if (!dataset.findAndGetSequence(DCM_ReferencedFrameOfReferenceSequence, frame).good() \|\|
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	182 frame == NULL)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	183 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	184 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
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
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	187 if (frame->card() == 1)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	188 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	189 const char* v = NULL;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	190 if (frame->getItem(0)->findAndGetString(DCM_FrameOfReferenceUID, v).good() &&
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	191 v != NULL)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	192 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	193 hasFrameOfReferenceUid_ = true;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	194 frameOfReferenceUid_.assign(v);
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 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	197
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	198 DcmSequenceOfItems* rois = NULL;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	199 if (!dataset.findAndGetSequence(DCM_ROIContourSequence, rois).good() \|\|
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	200 rois == NULL)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	201 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	202 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	205 std::vector<DcmSequenceOfItems*> contours(rois->card());
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	206 size_t countPolygons = 0;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	207
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	208 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	209 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	210 DcmSequenceOfItems* contour = NULL;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	211 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	212 contour == NULL)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	213 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	214 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	215 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	216 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	217 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	218 contours[i] = contour;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	219 countPolygons += contour->card();
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	223 polygons_.resize(countPolygons);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	224
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	225 size_t pos = 0;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	226 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	227 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	228 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	229 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	230 polygons_[pos] = new StructurePolygon(dicom, i, j);
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	234 assert(pos == countPolygons);
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	237 ~StructureSet()
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	238 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	239 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	240 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	241 assert(polygons_[i] != NULL);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	242 delete polygons_[i];
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 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	245
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	246 const std::string& GetPatientId() const
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	247 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	248 return patientId_;
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	251 const std::string& GetStudyInstanceUid() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	252 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	253 return studyInstanceUid_;
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	256 const std::string& GetSeriesInstanceUid() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	257 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	258 return seriesInstanceUid_;
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	261 const std::string& GetSopInstanceUid() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	262 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	263 return sopInstanceUid_;
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	266 std::string HashStudy() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	267 {
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	268 Orthanc::DicomInstanceHasher hasher(patientId_, studyInstanceUid_, seriesInstanceUid_, sopInstanceUid_);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	269 return hasher.HashStudy();
1 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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	272 size_t GetPolygonsCount() const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	273 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	274 return polygons_.size();
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	277 const StructurePolygon& GetPolygon(size_t i) const
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	278 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	279 if (i >= polygons_.size())
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	280 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	281 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	282 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	283 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	284 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	285 assert(polygons_[i] != NULL);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	286 return *polygons_[i];
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 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	289
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	290 bool HasFrameOfReferenceUid() const
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	291 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	292 return hasFrameOfReferenceUid_;
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
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	295 const std::string& GetFrameOfReferenceUid() const
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	296 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	297 if (hasFrameOfReferenceUid_)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	298 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	299 return frameOfReferenceUid_;
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	300 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	301 else
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	302 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	303 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	304 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	305 }
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	306
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	307 // This static method is faster than constructing the full "StructureSet" object
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	308 static void ListStructuresNames(std::set<std::string>& target,
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	309 Orthanc::ParsedDicomFile& source)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	310 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	311 target.clear();
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	312
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	313 DcmSequenceOfItems* sequence = NULL;
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	314 if (!source.GetDcmtkObject().getDataset()->findAndGetSequence(DCM_StructureSetROISequence, sequence).good() \|\|
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	315 sequence == NULL)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	316 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	317 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
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
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	320 for (unsigned long i = 0; i < sequence->card(); i++)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	321 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	322 DcmItem* item = sequence->getItem(i);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	323 if (item == NULL)
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	324 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	325 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	326 }
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	327 else
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	328 {
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	329 target.insert(STLToolbox::GetStringValue(*item, DCM_ROIName));
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 }
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	332 }
1 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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	335
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	336 class StructureSetGeometry : public boost::noncopyable
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	337 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	338 private:
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	339 bool strict_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	340 Vector3D slicesNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	341 double slicesSpacing_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	342 double minProjectionAlongNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	343 double maxProjectionAlongNormal_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	344 size_t slicesCount_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	345
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	346 bool LookupProjectionIndex(size_t& index,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	347 double z) const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	348 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	349 if (slicesCount_ == 0)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	350 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	351 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	354 if (z < minProjectionAlongNormal_ \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	355 z > maxProjectionAlongNormal_)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	356 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	357 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	360 assert(slicesSpacing_ > 0 &&
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	361 minProjectionAlongNormal_ < maxProjectionAlongNormal_);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	362
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	363 double d = (z - minProjectionAlongNormal_) / slicesSpacing_;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	364
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	365 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	366 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	367 if (d < 0.0 \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	368 d > static_cast<double>(slicesCount_) - 1.0)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	369 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	370 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	371 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	372 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	373 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	374 index = static_cast<size_t>(round(d));
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	375 return true;
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 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	378 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	379 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	380 return false;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	384 public:
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	385 StructureSetGeometry(const StructureSet& structures,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	386 bool strict) :
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	387 strict_(strict)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	388 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	389 bool isValid = false;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	390
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	391 std::vector<double> projections;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	392 projections.reserve(structures.GetPolygonsCount());
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	393
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	394 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	395 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	396 Vector3D normal;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	397 if (structures.GetPolygon(i).IsCoplanar(normal))
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	398 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	399 // 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	400 if (!isValid)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	401 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	402 isValid = true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	403 slicesNormal_ = normal;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	404 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	405
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	406 if (Vector3D::AreParallel(normal, slicesNormal_))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	407 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	408 // 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	409 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	410 projections.push_back(Vector3D::DotProduct(point, slicesNormal_));
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	411 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	412 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	413 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	414 // RT-STRUCT with non-parallel slices
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	415 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	418 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	419 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	420 // Ignore slices that are not coplanar
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	424 if (projections.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	425 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	426 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	427 "Structure set without a valid geometry");
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	430 // Only keep unique projections
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	431
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	432 std::sort(projections.begin(), projections.end());
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	433 STLToolbox::RemoveDuplicateValues(projections);
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	434 assert(!projections.empty());
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	435
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	436 if (projections.size() == 1)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	437 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	438 // Volume with one single slice
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	439 minProjectionAlongNormal_ = projections[0];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	440 maxProjectionAlongNormal_ = projections[0];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	441 slicesSpacing_ = 1; // Arbitrary value
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	442 slicesCount_ = 1;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	443 return;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	447 // 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	448
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	449 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	450 std::vector<double> spacings;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	451 spacings.resize(projections.size() - 1);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	452
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	453 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	454 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	455 spacings[i] = projections[i + 1] - projections[i];
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	456 assert(spacings[i] > 0);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	459 std::sort(spacings.begin(), spacings.end());
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	460 STLToolbox::RemoveDuplicateValues(spacings);
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	461
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	462 if (spacings.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	463 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	464 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	467 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	468 assert(slicesSpacing_ > 0);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	472 // 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	473
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	474 bool first = true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	475 size_t bestSupport;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	476 double bestProjection;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	477
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	478 std::list<size_t> candidates;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	479 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	480 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	481 candidates.push_back(i);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	484 while (!candidates.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	485 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	486 std::list<size_t> next;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	487
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	488 size_t countSupport = 0;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	489
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	490 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	491 size_t reference = *it;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	492 it++;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	493
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	494 while (it != candidates.end())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	495 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	496 double d = (projections[*it] - projections[reference]) / slicesSpacing_;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	497 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	498 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	499 countSupport ++;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	500 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	501 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	502 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	503 next.push_back(*it);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	506 it++;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	509 if (first \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	510 countSupport > bestSupport)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	511 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	512 first = false;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	513 bestSupport = countSupport;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	514 bestProjection = projections[reference];
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	517 if (strict &&
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	518 !next.empty())
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	519 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	520 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	521 "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	522 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	523
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	524 candidates.swap(next);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	528 // Compute the range of the projections
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	529
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	530 minProjectionAlongNormal_ = bestProjection;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	531 maxProjectionAlongNormal_ = bestProjection;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	532
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	533 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	534 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	535 double d = (projections[i] - bestProjection) / slicesSpacing_;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	536 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	537 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	538 minProjectionAlongNormal_ = std::min(minProjectionAlongNormal_, projections[i]);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	539 maxProjectionAlongNormal_ = std::max(maxProjectionAlongNormal_, projections[i]);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	543 double d = (maxProjectionAlongNormal_ - minProjectionAlongNormal_) / slicesSpacing_;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	544 if (STLToolbox::IsNear(d, round(d)))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	545 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	546 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	547 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	548 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	549 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	550 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	554 // Sanity check
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	555
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	556 size_t a, b;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	557 if (!LookupProjectionIndex(a, minProjectionAlongNormal_) \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	558 !LookupProjectionIndex(b, maxProjectionAlongNormal_) \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	559 a != 0 \|\|
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	560 b + 1 != slicesCount_)
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	561 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	562 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	566 const Vector3D& GetSlicesNormal() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	567 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	568 return slicesNormal_;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	571 double GetSlicesSpacing() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	572 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	573 return slicesSpacing_;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	576 double GetMinProjectionAlongNormal() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	577 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	578 return minProjectionAlongNormal_;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	581 double GetMaxProjectionAlongNormal() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	582 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	583 return maxProjectionAlongNormal_;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	586 bool ProjectAlongNormal(double& z,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	587 const StructurePolygon& polygon) const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	588 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	589 Vector3D normal;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	590 if (polygon.IsCoplanar(normal) &&
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	591 Vector3D::AreParallel(normal, slicesNormal_))
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	592 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	593 z = Vector3D::DotProduct(polygon.GetPoint(0), slicesNormal_);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	594 return true;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	595 }
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	596 else
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	597 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	598 return false;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	602 size_t GetSlicesCount() const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	603 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	604 return slicesCount_;
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	607 bool LookupSliceIndex(size_t& slice,
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	608 const StructurePolygon& polygon) const
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	609 {
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	610 double z;
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	611 return (ProjectAlongNormal(z, polygon) &&
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	612 LookupProjectionIndex(slice, z));
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
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	616
1 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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	619 class XorFiller : public Orthanc::ImageProcessing::IPolygonFiller
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	620 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	621 private:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	622 Orthanc::ImageAccessor& target_;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	623
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	624 public:
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	625 XorFiller(Orthanc::ImageAccessor& target) :
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	626 target_(target)
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	630 virtual void Fill(int y,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	631 int x1,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	632 int x2) ORTHANC_OVERRIDE
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	633 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	634 assert(x1 <= x2);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	635
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	636 if (y >= 0 &&
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	637 y < static_cast<int>(target_.GetHeight()))
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	638 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	639 x1 = std::max(x1, 0);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	640 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	641
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	642 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	643
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	644 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	645 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	646 p = (p ^ 0xff);
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	652
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	653 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	654 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	655 std::string dicom;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	656
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	657 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	658 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	659 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	660 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	661 else
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	662 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	663 return new Orthanc::ParsedDicomFile(dicom);
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
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	668 static void GetReferencedVolumeAxes(Vector3D& axisX,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	669 Vector3D& axisY,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	670 const StructureSet& structureSet)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	671 {
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	672 // 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	673 axisX = Vector3D(1, 0, 0);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	674 axisY = Vector3D(0, 1, 0);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	675
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	676 // 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	677 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	678
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	679 Json::Value response;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	680 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	681 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	682 if (response.type() != Json::arrayValue)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	683 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	684 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	685 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	686
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	687 bool first = true;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	688
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	689 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	690 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	691 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	692 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	693 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	694 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	695
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	696 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	697 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	698 if (first)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	699 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	700 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	701 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	702
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	703 std::string imageOrientation;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	704 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	705 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	706 std::vector<std::string> items;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	707 Orthanc::Toolbox::TokenizeString(items, imageOrientation, '\\');
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	708
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	709 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	710
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	711 if (items.size() == 6 &&
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	712 STLToolbox::MyParseDouble(x1, items[0]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	713 STLToolbox::MyParseDouble(x2, items[1]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	714 STLToolbox::MyParseDouble(x3, items[2]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	715 STLToolbox::MyParseDouble(y1, items[3]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	716 STLToolbox::MyParseDouble(y2, items[4]) &&
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	717 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	718 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	719 axisX = Vector3D(x1, x2, x3);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	720 axisY = Vector3D(y1, y2, y3);
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 }
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	724 else
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	725 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	726 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	727 "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	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
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	735 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	736 const StructureSet& structureSet,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	737 const StructureSetGeometry& geometry,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	738 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	739 unsigned int resolution,
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	740 bool smooth)
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	741 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	742 if (resolution < 1 \|\|
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	743 structureSet.GetPolygonsCount() < 1)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	744 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	745 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	746 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	747
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	748 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	749 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	750 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	751 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	752
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	753 Vector3D axisX, axisY;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	754 GetReferencedVolumeAxes(axisX, axisY, structureSet);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	755
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	756 Vector3D axisZ = Vector3D::CrossProduct(axisX, axisY);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	757
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	758 if (!STLToolbox::IsNear(1, axisX.ComputeNorm()) \|\|
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	759 !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	760 !Vector3D::AreParallel(axisZ, geometry.GetSlicesNormal()))
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	761 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	762 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	765 Extent2D extent;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	766 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	767 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	768 structureSet.GetPolygon(i).Add(extent, axisX, axisY);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	769 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	770
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	771 const int depth = geometry.GetSlicesCount();
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	772
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	773 vtkNew<vtkImageData> volume;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	774 volume->SetDimensions(resolution, resolution, depth);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	775 volume->AllocateScalars(VTK_UNSIGNED_CHAR, 1);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	776
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	777 assert(sizeof(unsigned char) == 1);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	778 memset(volume->GetScalarPointer(), 0, resolution * resolution * depth);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	779
30 3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	780 const double pixelSpacingX = extent.GetWidth() / static_cast<double>(resolution);
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	781 const double pixelSpacingY = extent.GetHeight() / static_cast<double>(resolution);
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	782 const double pixelSpacingZ = geometry.GetSlicesSpacing();
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	783
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	784 bool first = true;
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	785
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	786 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	787 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	788 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	789 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	790 {
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	791 // 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	792
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	793 size_t z;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	794 if (geometry.LookupSliceIndex(z, polygon))
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	795 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	796 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	797 points.reserve(polygon.GetPointsCount());
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	798
29 62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	799 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	800 {
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	801 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	802 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	803 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	804 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	805 static_cast<int32_t>(std::floor(y))));
30 3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	806
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	807 if (first)
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	808 {
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	809 first = false;
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	810 volume->SetOrigin(point.GetX() - x * pixelSpacingX,
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	811 point.GetY() - y * pixelSpacingY,
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	812 point.GetZ() - z * pixelSpacingZ);
3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	813 }
29 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
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	816 Orthanc::ImageAccessor slice;
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	817 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	818 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	819
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	820 XorFiller filler(slice);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	821 Orthanc::ImageProcessing::FillPolygon(filler, points);
62abf3c523f9 big endian support, retrieve axes from referenced volume Sebastien Jodogne <s.jodogne@gmail.com> parents: 28 diff changeset	822 }
1 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 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	825
30 3570c23764d4 set stl origin Sebastien Jodogne <s.jodogne@gmail.com> parents: 29 diff changeset	826 volume->SetSpacing(pixelSpacingX, pixelSpacingY, pixelSpacingZ);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	827
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	828 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	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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	832 void ListStructures(OrthancPluginRestOutput* output,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	833 const char* url,
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	834 const OrthancPluginHttpRequest* request)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	835 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	836 if (request->method != OrthancPluginHttpMethod_Get)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	837 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	838 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "GET");
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	839 return;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	840 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	841
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	842 const std::string instanceId(request->groups[0]);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	843
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	844 std::unique_ptr<Orthanc::ParsedDicomFile> dicom(LoadInstance(instanceId));
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	845
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	846 std::set<std::string> names;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	847 StructureSet::ListStructuresNames(names, *dicom);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	848
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	849 Json::Value answer = Json::arrayValue;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	850
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	851 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	852 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	853 answer.append(*it);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	854 }
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	855
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	856 std::string s = answer.toStyledString();
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	857 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	858 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	859
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	860
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	861 static void AddDefaultTagValue(Json::Value& target,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	862 const Orthanc::DicomTag& tag,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	863 const std::string& value)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	864 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	865 if (!target.isMember(tag.Format()))
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	866 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	867 target[tag.Format()] = value;
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
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	872 static void AddDefaultTagValue(Json::Value& target,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	873 const DcmTagKey& tag,
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	874 const std::string& value)
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	875 {
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	876 AddDefaultTagValue(target, Orthanc::DicomTag(tag.getGroup(), tag.getElement()), value);
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
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	879
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	880 static void CallCreateDicom(Json::Value& answer,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	881 const std::string& stl,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	882 const Json::Value& body,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	883 const std::string& parentStudy,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	884 const std::string& defaultSeriesDescription,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	885 const std::string& defaultFrameOfReferenceUid,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	886 const std::string& defaultTitle)
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	887 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	888 static const char* const KEY_TAGS = "Tags";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	889
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	890 Json::Value normalized = Json::objectValue;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	891
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	892 if (body.isMember(KEY_TAGS))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	893 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	894 const Json::Value& tags = body[KEY_TAGS];
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	895
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	896 if (tags.type() != Json::objectValue)
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	897 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	898 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	899 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	900
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	901 std::vector<std::string> keys = tags.getMemberNames();
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	902 for (size_t i = 0; i < keys.size(); i++)
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	903 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	904 const Orthanc::DicomTag tag = Orthanc::FromDcmtkBridge::ParseTag(keys[i]);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	905 normalized[tag.Format()] = tags[keys[i]];
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
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	909 if (!normalized.isMember(Orthanc::DICOM_TAG_SERIES_DESCRIPTION.Format()))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	910 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	911 normalized[Orthanc::DICOM_TAG_SERIES_DESCRIPTION.Format()] = defaultSeriesDescription;
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
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	914 AddDefaultTagValue(normalized, Orthanc::DICOM_TAG_SERIES_NUMBER, "1");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	915 AddDefaultTagValue(normalized, Orthanc::DICOM_TAG_FRAME_OF_REFERENCE_UID, defaultFrameOfReferenceUid);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	916 AddDefaultTagValue(normalized, Orthanc::DICOM_TAG_INSTANCE_NUMBER, "1");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	917
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	918 AddDefaultTagValue(normalized, DCM_BurnedInAnnotation, "NO");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	919 AddDefaultTagValue(normalized, DCM_DeviceSerialNumber, ORTHANC_STL_VERSION);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	920 AddDefaultTagValue(normalized, DCM_DocumentTitle, defaultTitle);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	921 AddDefaultTagValue(normalized, DCM_Manufacturer, "Orthanc STL plugin");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	922 AddDefaultTagValue(normalized, DCM_ManufacturerModelName, "Orthanc STL plugin");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	923 AddDefaultTagValue(normalized, DCM_PositionReferenceIndicator, "");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	924 AddDefaultTagValue(normalized, DCM_SoftwareVersions, ORTHANC_STL_VERSION);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	925 AddDefaultTagValue(normalized, DCM_ConceptNameCodeSequence, "");
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	926
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	927 std::string date, time;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	928 Orthanc::SystemToolbox::GetNowDicom(date, time, true /* use UTC time (not local time) */);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	929 AddDefaultTagValue(normalized, DCM_AcquisitionDateTime, date + time);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	930
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	931 const Orthanc::DicomTag MEASUREMENT_UNITS_CODE_SEQUENCE(DCM_MeasurementUnitsCodeSequence.getGroup(),
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	932 DCM_MeasurementUnitsCodeSequence.getElement());
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	933
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	934 if (!normalized.isMember(MEASUREMENT_UNITS_CODE_SEQUENCE.Format()))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	935 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	936 Json::Value item;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	937 item["CodeValue"] = "mm";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	938 item["CodingSchemeDesignator"] = "UCUM";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	939 item["CodeMeaning"] = defaultTitle;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	940
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	941 normalized[MEASUREMENT_UNITS_CODE_SEQUENCE.Format()].append(item);
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
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	944 std::string content;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	945 Orthanc::Toolbox::EncodeDataUriScheme(content, Orthanc::MIME_STL, stl);
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	946
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	947 Json::Value create;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	948 create["Content"] = content;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	949 create["Parent"] = parentStudy;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	950 create["Tags"] = normalized;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	951
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	952 if (!OrthancPlugins::RestApiPost(answer, "/tools/create-dicom", create.toStyledString(), false))
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	953 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	954 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest, "Cannot create DICOM from STL");
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
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	959 void EncodeStructureSet(OrthancPluginRestOutput* output,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	960 const char* url,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	961 const OrthancPluginHttpRequest* request)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	962 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	963 static const char* const KEY_INSTANCE = "Instance";
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	964 static const char* const KEY_RESOLUTION = "Resolution";
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	965 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	966 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	967 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	968
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	969 if (request->method != OrthancPluginHttpMethod_Post)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	970 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	971 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "POST");
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	972 return;
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	975 Json::Value body;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	976 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	977 {
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	978 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest);
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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	981 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	982 const bool smooth = (body.isMember(KEY_SMOOTH) ?
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	983 Orthanc::SerializationToolbox::ReadBoolean(body, KEY_SMOOTH) :
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	984 true /* smooth by default */);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	985 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	986 Orthanc::SerializationToolbox::ReadUnsignedInteger(body, KEY_RESOLUTION) :
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	987 256 /* default value */);
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	988 const bool strict = (body.isMember(KEY_STRICT) ?
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	989 Orthanc::SerializationToolbox::ReadBoolean(body, KEY_STRICT) :
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	990 true /* strict by default */);
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	991
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	992 std::set<std::string> roiNames;
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	993 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	994
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	995 std::unique_ptr<Orthanc::ParsedDicomFile> dicom(LoadInstance(instanceId));
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	996
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	997 StructureSet structureSet(*dicom);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	998
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	999 StructureSetGeometry geometry(structureSet, strict);
410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	1000
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1001 std::string stl;
28 410003c50b17 improved computation of RT-STRUCT geometry Sebastien Jodogne <s.jodogne@gmail.com> parents: 25 diff changeset	1002 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	1003 {
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1004 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	1005 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1006 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1007 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1008 std::string seriesDescription;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1009
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1010 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	1011 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1012 seriesDescription += ": ";
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1013 }
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1014 else
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1015 {
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1016 seriesDescription.clear();
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1017 }
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1018
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1019 bool first = true;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1020 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	1021 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1022 if (first)
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1023 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1024 first = false;
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1025 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1026 else
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1027 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1028 seriesDescription += ", ";
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1029 }
2 2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1030
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1031 seriesDescription += *it;
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1032 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1033
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1034 std::string frameOfReferenceUid;
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1035 if (structureSet.HasFrameOfReferenceUid())
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1036 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1037 frameOfReferenceUid = structureSet.GetFrameOfReferenceUid();
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1038 }
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1039 else
5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1040 {
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1041 frameOfReferenceUid = Orthanc::FromDcmtkBridge::GenerateUniqueIdentifier(Orthanc::ResourceType_Instance);
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1042 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1043
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1044 Json::Value answer;
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1045 CallCreateDicom(answer, stl, body, structureSet.HashStudy(), seriesDescription,
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1046 frameOfReferenceUid, "STL model generated from DICOM RT-STRUCT");
4 5ee4448a8ff8 generated STL pass dciodvfy Sebastien Jodogne <s.jodogne@gmail.com> parents: 3 diff changeset	1047
7 e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1048 std::string s = answer.toStyledString();
e3e59de705f6 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 6 diff changeset	1049 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	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
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1053
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1054 void ExtractStl(OrthancPluginRestOutput* output,
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1055 const char* url,
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1056 const OrthancPluginHttpRequest* request)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1057 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1058 if (request->method != OrthancPluginHttpMethod_Get)
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1059 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1060 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "GET");
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1061 return;
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
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1064 const std::string instanceId(request->groups[0]);
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1065
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1066 std::unique_ptr<Orthanc::ParsedDicomFile> dicom(LoadInstance(instanceId));
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1067 DcmDataset& dataset = *dicom->GetDcmtkObject().getDataset();
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1068
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1069 std::string stl;
33 2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	1070 if (STLToolbox::GetStringValue(dataset, DCM_MIMETypeOfEncapsulatedDocument) != Orthanc::MIME_STL \|\|
2460b376d3f7 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 32 diff changeset	1071 STLToolbox::GetStringValue(dataset, DCM_SOPClassUID) != UID_EncapsulatedSTLStorage \|\|
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1072 !dicom->GetTagValue(stl, Orthanc::DICOM_TAG_ENCAPSULATED_DOCUMENT))
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1073 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1074 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	1075 }
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1076 else
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1077 {
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1078 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output,
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1079 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	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
0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1083
6 c02d12eb34d4 added LoadNifti() Sebastien Jodogne <s.jodogne@gmail.com> parents: 4 diff changeset	1084
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1085 void EncodeNifti(OrthancPluginRestOutput* output,
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1086 const char* url,
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1087 const OrthancPluginHttpRequest* request)
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1088 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1089 static const char* const KEY_NIFTI = "Nifti";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1090 static const char* const KEY_RESOLUTION = "Resolution";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1091 static const char* const KEY_PARENT_STUDY = "ParentStudy";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1092 static const char* const KEY_SMOOTH = "Smooth";
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1093
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1094 if (request->method != OrthancPluginHttpMethod_Post)
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1095 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1096 OrthancPluginSendMethodNotAllowed(OrthancPlugins::GetGlobalContext(), output, "POST");
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1097 return;
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
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1100 Json::Value body;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1101 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	1102 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1103 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadRequest);
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
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1106 std::string mime, nifti;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1107 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	1108 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1109 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	1110 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1111
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1112 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	1113 const bool smooth = (body.isMember(KEY_SMOOTH) ?
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1114 Orthanc::SerializationToolbox::ReadBoolean(body, KEY_SMOOTH) :
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1115 true /* smooth by default */);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1116 const unsigned int resolution = (body.isMember(KEY_RESOLUTION) ?
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1117 Orthanc::SerializationToolbox::ReadUnsignedInteger(body, KEY_RESOLUTION) :
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1118 256 /* default value */);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1119
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1120 vtkNew<vtkImageData> volume;
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	1121 VTKToolbox::LoadNifti(volume.Get(), nifti);
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1122
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1123 std::string stl;
32 976da5476810 reorganization Sebastien Jodogne <s.jodogne@gmail.com> parents: 31 diff changeset	1124 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	1125 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1126 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	1127 }
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1128 else
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1129 {
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1130 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	1131
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1132 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	1133
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1134 Json::Value answer;
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1135 CallCreateDicom(answer, stl, body, parentStudy, title, frameOfReferenceUid, title);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1136
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1137 std::string s = answer.toStyledString();
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1138 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	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
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1142
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1143 extern "C"
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1144 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1145 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1146 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1147 OrthancPlugins::SetGlobalContext(context);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1148
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1149 /* Check the version of the Orthanc core */
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1150 if (OrthancPluginCheckVersion(OrthancPlugins::GetGlobalContext()) == 0)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1151 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1152 char info[1024];
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1153 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	1154 OrthancPlugins::GetGlobalContext()->orthancVersion,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1155 ORTHANC_PLUGINS_MINIMAL_MAJOR_NUMBER,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1156 ORTHANC_PLUGINS_MINIMAL_MINOR_NUMBER,
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1157 ORTHANC_PLUGINS_MINIMAL_REVISION_NUMBER);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1158 OrthancPluginLogError(OrthancPlugins::GetGlobalContext(), info);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1159 return -1;
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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1162 #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	1163 Orthanc::Logging::InitializePluginContext(context);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1164 #else
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1165 Orthanc::Logging::Initialize(context);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1166 #endif
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1167
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1168 Orthanc::InitializeFramework("", false);
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1169
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1170 hasCreateDicomStl_ = OrthancPlugins::CheckMinimalOrthancVersion(1, 12, 1);
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1171
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1172 if (!hasCreateDicomStl_)
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1173 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1174 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	1175 << ") 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	1176 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1177
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	1178 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	1179
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1180 OrthancPlugins::RegisterRestCallback<ServeFile>("/stl/app/(.*)", true);
3 0fb06c6a6c87 added route "/instances/{id}/stl" Sebastien Jodogne <s.jodogne@gmail.com> parents: 2 diff changeset	1181 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	1182 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	1183
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1184 if (hasCreateDicomStl_)
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1185 {
8 d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1186 OrthancPlugins::RegisterRestCallback<EncodeStructureSet>("/stl/encode-rtstruct", true);
d1267c6c33e1 added route /stl/encode-nifti Sebastien Jodogne <s.jodogne@gmail.com> parents: 7 diff changeset	1187 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	1188 }
0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1189
31 ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1190 OrthancPlugins::OrthancConfiguration globalConfiguration;
ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1191 OrthancPlugins::OrthancConfiguration configuration;
ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1192 globalConfiguration.GetSection(configuration, "STL");
ab231760799d added button to import STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 30 diff changeset	1193
2 2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1194 // 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	1195 std::string explorer;
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 {
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1198 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	1199
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1200 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	1201 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	1202 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	1203 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	1204
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	1205 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	1206 }
2bdb9acb7dcf added STL viewer button at instance level too Sebastien Jodogne <s.jodogne@gmail.com> parents: 1 diff changeset	1207
0 4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1208 return 0;
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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1212 ORTHANC_PLUGINS_API void OrthancPluginFinalize()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1213 {
1 0f03a8a0bd6f encoding of RT-STRUCT as STL Sebastien Jodogne <s.jodogne@gmail.com> parents: 0 diff changeset	1214 Orthanc::FinalizeFramework();
0 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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1218 ORTHANC_PLUGINS_API const char* OrthancPluginGetName()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1219 {
25 5fc3ea6acbd5 fix deprecated calls Sebastien Jodogne <s.jodogne@gmail.com> parents: 24 diff changeset	1220 return ORTHANC_PLUGIN_NAME;
0 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
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1224 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion()
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1225 {
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1226 return ORTHANC_STL_VERSION;
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1227 }
4e889a8e8be2 initial commit of the viewer plugin Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1228 }

Mercurial > hg > orthanc-stl

annotate Sources/Plugin.cpp @ 34:bee2017f3088