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

MultiPlatform Basic Scene sample (so far: SDL + Qt)
author Alain Mazy <alain@mazy.be>
date Fri, 19 Jul 2019 15:06:36 +0200
parents
children 2d8ab34c8c91
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Samples/MultiPlatform/BasicScene/mainQt.cpp	Fri Jul 19 15:06:36 2019 +0200
@@ -0,0 +1,103 @@
+/**
+ * Stone of Orthanc
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2019 Osimis S.A., Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+#define GLEW_STATIC 1
+// From Stone
+#include "../../Framework/OpenGL/OpenGLIncludes.h"
+#include "../../Applications/Sdl/SdlWindow.h"
+#include "../../Framework/Scene2D/CairoCompositor.h"
+#include "../../Framework/Scene2D/ColorTextureSceneLayer.h"
+#include "../../Framework/Scene2D/OpenGLCompositor.h"
+#include "../../Framework/Scene2D/PanSceneTracker.h"
+#include "../../Framework/Scene2D/RotateSceneTracker.h"
+#include "../../Framework/Scene2D/Scene2D.h"
+#include "../../Framework/Scene2D/ZoomSceneTracker.h"
+#include "../../Framework/Scene2DViewport/ViewportController.h"
+#include "../../Framework/Scene2DViewport/UndoStack.h"
+
+#include "../../Framework/StoneInitialization.h"
+#include "../../Framework/Messages/MessageBroker.h"
+
+// From Orthanc framework
+#include <Core/Logging.h>
+#include <Core/OrthancException.h>
+#include <Core/Images/Image.h>
+#include <Core/Images/ImageProcessing.h>
+#include <Core/Images/PngWriter.h>
+
+#include <boost/make_shared.hpp>
+#include <boost/ref.hpp>
+#include "EmbeddedResources.h"
+
+#include <stdio.h>
+#include <QDebug>
+#include <QWindow>
+
+#include "BasicScene.h"
+
+
+using namespace OrthancStone;
+
+
+
+static void GLAPIENTRY OpenGLMessageCallback(GLenum source,
+                                             GLenum type,
+                                             GLuint id,
+                                             GLenum severity,
+                                             GLsizei length,
+                                             const GLchar* message,
+                                             const void* userParam )
+{
+  if (severity != GL_DEBUG_SEVERITY_NOTIFICATION)
+  {
+    fprintf(stderr, "GL CALLBACK: %s type = 0x%x, severity = 0x%x, message = %s\n",
+            ( type == GL_DEBUG_TYPE_ERROR ? "** GL ERROR **" : "" ),
+            type, severity, message );
+  }
+}
+
+extern void InitGL();
+
+#include <QApplication>
+#include "BasicSceneWindow.h"
+
+int main(int argc, char* argv[])
+{
+  QApplication a(argc, argv);
+
+  OrthancStone::Samples::BasicSceneWindow window;
+  window.show();
+  window.GetOpenGlWidget().Init();
+
+  MessageBroker broker;
+  boost::shared_ptr<UndoStack> undoStack(new UndoStack);
+  boost::shared_ptr<ViewportController> controller = boost::make_shared<ViewportController>(undoStack, boost::ref(broker), window.GetOpenGlWidget());
+  PrepareScene(controller->GetScene());
+
+  window.GetOpenGlWidget().GetCompositor().SetFont(0, Orthanc::EmbeddedResources::UBUNTU_FONT,
+                     BASIC_SCENE_FONT_SIZE, Orthanc::Encoding_Latin1);
+
+  boost::shared_ptr<OrthancStone::Scene2DInteractor> interactor(new BasicScene2DInteractor(controller));
+  window.GetOpenGlWidget().SetInteractor(interactor);
+
+  controller->FitContent();
+
+  return a.exec();
+}