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comparison Sources/Vector3D.h @ 32:976da5476810

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reorganization
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 04 Apr 2024 18:35:54 +0200
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31:ab231760799d 32:976da5476810
1 /**
2 * SPDX-FileCopyrightText: 2023-2024 Sebastien Jodogne, UCLouvain, Belgium
3 * SPDX-License-Identifier: GPL-3.0-or-later
4 */
5
6 /**
7 * STL plugin for Orthanc
8 * Copyright (C) 2023-2024 Sebastien Jodogne, UCLouvain, Belgium
9 *
10 * This program is free software: you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation, either version 3 of the
13 * License, or (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful, but
16 * WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <http://www.gnu.org/licenses/>.
22 **/
23
24
25 #pragma once
26
27
28 class Vector3D
29 {
30 private:
31 double x_;
32 double y_;
33 double z_;
34
35 public:
36 Vector3D();
37
38 Vector3D(double x,
39 double y,
40 double z);
41
42 Vector3D(const Vector3D& from,
43 const Vector3D& to);
44
45 double GetX() const
46 {
47 return x_;
48 }
49
50 double GetY() const
51 {
52 return y_;
53 }
54
55 double GetZ() const
56 {
57 return z_;
58 }
59
60 double ComputeSquaredNorm() const;
61
62 double ComputeNorm() const;
63
64 void Normalize();
65
66 static Vector3D CrossProduct(const Vector3D& u,
67 const Vector3D& v);
68
69 static double DotProduct(const Vector3D& a,
70 const Vector3D& b);
71
72 static bool AreParallel(const Vector3D& a,
73 const Vector3D& b);
74 };