Mercurial > hg > orthanc-stone

annotate Framework/Scene2D/ScenePoint2D.h @ 596:b716763571ad

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
IPointerTracker
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 26 Apr 2019 17:05:14 +0200
parents 434ceeb0bcab
children 8b6adfb62a2f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
584
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Stone of Orthanc
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * modify it under the terms of the GNU Affero General Public License
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 * the License, or (at your option) any later version.
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * Affero General Public License for more details.
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 *
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * You should have received a copy of the GNU Affero General Public License
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 #pragma once
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 #include "../Toolbox/AffineTransform2D.h"
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 namespace OrthancStone
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 {
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 class ScenePoint2D
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 {
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 private:
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 double x_;
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 double y_;
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 public:
596
b716763571ad IPointerTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 584
diff changeset
36 ScenePoint2D() :
b716763571ad IPointerTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 584
diff changeset
37 x_(0),
b716763571ad IPointerTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 584
diff changeset
38 y_(0)
b716763571ad IPointerTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 584
diff changeset
39 {
b716763571ad IPointerTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 584
diff changeset
40 }
b716763571ad IPointerTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 584
diff changeset
41
584
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 ScenePoint2D(double x,
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 double y) :
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 x_(x),
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 y_(y)
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 {
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 }
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 double GetX() const
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 {
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 return x_;
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 }
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 double GetY() const
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 {
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 return y_;
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 }
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59 ScenePoint2D Apply(const AffineTransform2D& t) const
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
60 {
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61 double x = x_;
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 double y = y_;
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63 t.Apply(x, y);
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 return ScenePoint2D(x, y);
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 }
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
66 };
434ceeb0bcab layers: InfoPanel, Polyline, Texture
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
67 }