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comparison Samples/MultiPlatform/BasicScene/mainQt.cpp @ 916:a911f5bb48da am-dev

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MultiPlatform Basic Scene sample (so far: SDL + Qt)
author Alain Mazy <alain@mazy.be>
date Fri, 19 Jul 2019 15:06:36 +0200
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children 2d8ab34c8c91
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915:912cc77be3b4 916:a911f5bb48da
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
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.
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
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
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21 #define GLEW_STATIC 1
22 // From Stone
23 #include "../../Framework/OpenGL/OpenGLIncludes.h"
24 #include "../../Applications/Sdl/SdlWindow.h"
25 #include "../../Framework/Scene2D/CairoCompositor.h"
26 #include "../../Framework/Scene2D/ColorTextureSceneLayer.h"
27 #include "../../Framework/Scene2D/OpenGLCompositor.h"
28 #include "../../Framework/Scene2D/PanSceneTracker.h"
29 #include "../../Framework/Scene2D/RotateSceneTracker.h"
30 #include "../../Framework/Scene2D/Scene2D.h"
31 #include "../../Framework/Scene2D/ZoomSceneTracker.h"
32 #include "../../Framework/Scene2DViewport/ViewportController.h"
33 #include "../../Framework/Scene2DViewport/UndoStack.h"
34
35 #include "../../Framework/StoneInitialization.h"
36 #include "../../Framework/Messages/MessageBroker.h"
37
38 // From Orthanc framework
39 #include <Core/Logging.h>
40 #include <Core/OrthancException.h>
41 #include <Core/Images/Image.h>
42 #include <Core/Images/ImageProcessing.h>
43 #include <Core/Images/PngWriter.h>
44
45 #include <boost/make_shared.hpp>
46 #include <boost/ref.hpp>
47 #include "EmbeddedResources.h"
48
49 #include <stdio.h>
50 #include <QDebug>
51 #include <QWindow>
52
53 #include "BasicScene.h"
54
55
56 using namespace OrthancStone;
57
58
59
60 static void GLAPIENTRY OpenGLMessageCallback(GLenum source,
61 GLenum type,
62 GLuint id,
63 GLenum severity,
64 GLsizei length,
65 const GLchar* message,
66 const void* userParam )
67 {
68 if (severity != GL_DEBUG_SEVERITY_NOTIFICATION)
69 {
70 fprintf(stderr, "GL CALLBACK: %s type = 0x%x, severity = 0x%x, message = %s\n",
71 ( type == GL_DEBUG_TYPE_ERROR ? "** GL ERROR **" : "" ),
72 type, severity, message );
73 }
74 }
75
76 extern void InitGL();
77
78 #include <QApplication>
79 #include "BasicSceneWindow.h"
80
81 int main(int argc, char* argv[])
82 {
83 QApplication a(argc, argv);
84
85 OrthancStone::Samples::BasicSceneWindow window;
86 window.show();
87 window.GetOpenGlWidget().Init();
88
89 MessageBroker broker;
90 boost::shared_ptr<UndoStack> undoStack(new UndoStack);
91 boost::shared_ptr<ViewportController> controller = boost::make_shared<ViewportController>(undoStack, boost::ref(broker), window.GetOpenGlWidget());
92 PrepareScene(controller->GetScene());
93
94 window.GetOpenGlWidget().GetCompositor().SetFont(0, Orthanc::EmbeddedResources::UBUNTU_FONT,
95 BASIC_SCENE_FONT_SIZE, Orthanc::Encoding_Latin1);
96
97 boost::shared_ptr<OrthancStone::Scene2DInteractor> interactor(new BasicScene2DInteractor(controller));
98 window.GetOpenGlWidget().SetInteractor(interactor);
99
100 controller->FitContent();
101
102 return a.exec();
103 }