Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/CoordinateSystem3D.h @ 151:c5044bbfc303 wasm
CoordinateSystem3D::IntersectSegment()
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 01 Feb 2018 17:37:03 +0100 |
| parents | e2fe9352f240 |
| children | 2e023be0563c |
| rev | line source |
|---|---|
| 0 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium |
| 0 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 47 | 8 * modify it under the terms of the GNU Affero General Public License |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 0 | 11 * |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 47 | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 * Affero General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU Affero General Public License | |
| 0 | 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #pragma once | |
| 23 | |
| 32 | 24 #include "GeometryToolbox.h" |
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25 |
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26 #include <Plugins/Samples/Common/IDicomDataset.h> |
| 0 | 27 |
| 28 namespace OrthancStone | |
| 29 { | |
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30 // Geometry of a 3D plane |
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31 class CoordinateSystem3D |
| 0 | 32 { |
| 33 private: | |
| 34 Vector origin_; | |
| 35 Vector normal_; | |
| 36 Vector axisX_; | |
| 37 Vector axisY_; | |
| 38 | |
| 39 void CheckAndComputeNormal(); | |
| 40 | |
| 41 void Setup(const std::string& imagePositionPatient, | |
| 42 const std::string& imageOrientationPatient); | |
| 43 | |
| 44 void SetupCanonical(); | |
| 45 | |
| 46 public: | |
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47 CoordinateSystem3D() |
| 0 | 48 { |
| 49 SetupCanonical(); | |
| 50 } | |
| 51 | |
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52 CoordinateSystem3D(const Vector& origin, |
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53 const Vector& axisX, |
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54 const Vector& axisY); |
| 0 | 55 |
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56 CoordinateSystem3D(const OrthancPlugins::IDicomDataset& dicom); |
| 0 | 57 |
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58 CoordinateSystem3D(const std::string& imagePositionPatient, |
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59 const std::string& imageOrientationPatient) |
| 0 | 60 { |
| 61 Setup(imagePositionPatient, imageOrientationPatient); | |
| 62 } | |
| 63 | |
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64 CoordinateSystem3D(const Orthanc::DicomMap& dicom); |
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65 |
| 0 | 66 const Vector& GetNormal() const |
| 67 { | |
| 68 return normal_; | |
| 69 } | |
| 70 | |
| 71 const Vector& GetOrigin() const | |
| 72 { | |
| 73 return origin_; | |
| 74 } | |
| 75 | |
| 76 const Vector& GetAxisX() const | |
| 77 { | |
| 78 return axisX_; | |
| 79 } | |
| 80 | |
| 81 const Vector& GetAxisY() const | |
| 82 { | |
| 83 return axisY_; | |
| 84 } | |
| 85 | |
| 86 Vector MapSliceToWorldCoordinates(double x, | |
| 87 double y) const; | |
| 88 | |
| 89 double ProjectAlongNormal(const Vector& point) const; | |
| 90 | |
| 91 void ProjectPoint(double& offsetX, | |
| 92 double& offsetY, | |
| 93 const Vector& point) const; | |
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94 |
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95 bool IntersectSegment(double& x, |
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96 double& y, |
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97 const Vector& edgeFrom, |
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98 const Vector& edgeTo) const; |
| 0 | 99 }; |
| 100 } |