[ADD] - added skeleton of connectome viewer module

src/modules/connectomeView/CMakeLists.txt

+FILE( GLOB_RECURSE MODULES_SRC "*.cpp" "*.h" )
+
+# Unit tests
+IF( OW_COMPILE_TESTS )
+  CXXTEST_ADD_TESTS_FROM_LIST( "${MODULES_SRC}"
+                               "kernel"
+                             )
+ENDIF( OW_COMPILE_TESTS )
\ No newline at end of file

src/modules/connectomeView/WMConnectomeView.cpp

+//---------------------------------------------------------------------------
+//
+// Project: OpenWalnut ( http://www.openwalnut.org )
+//
+// Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
+// For more information see http://www.openwalnut.org/copying
+//
+// This file is part of OpenWalnut.
+//
+// OpenWalnut is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// OpenWalnut 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 Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
+//
+//---------------------------------------------------------------------------
+
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <vector>
+
+#include <cmath>
+
+#include "WMConnectomeView.h"
+
+#include <osg/Geode>
+#include <osg/Geometry>
+#include <osg/StateSet>
+#include <osg/StateAttribute>
+#include <osg/PolygonMode>
+#include <osg/LightModel>
+#include <osgDB/WriteFile>
+
+#include "../../common/WProgress.h"
+#include "../../common/WPreferences.h"
+#include "../../math/WVector3D.h"
+#include "../../dataHandler/WSubject.h"
+#include "../../dataHandler/WGridRegular3D.h"
+#include "../../dataHandler/WDataTexture3D.h"
+#include "../../kernel/WKernel.h"
+#include "../../graphicsEngine/WShader.h"
+
+#include "../data/WMData.h"
+
+
+WMConnectomeView::WMConnectomeView():
+    WModuleContainer( "Connectome View", "Connectome View allows connectome data to be displayed in the context of MRI data." ),
+    m_dataSet()
+{
+    // WARNING: initializing connectors inside the constructor will lead to an exception.
+    // Implement WModule::initializeConnectors instead.
+}
+
+WMConnectomeView::~WMConnectomeView()
+{
+    // cleanup
+    removeConnectors();
+}
+
+boost::shared_ptr< WModule > WMConnectomeView::factory() const
+{
+    return boost::shared_ptr< WModule >( new WMConnectomeView() );
+}
+
+const std::string WMConnectomeView::getName() const
+{
+    return WModuleContainer::getName();
+}
+
+const std::string WMConnectomeView::getDescription() const
+{
+    return WModuleContainer::getDescription();
+}
+
+void WMConnectomeView::moduleMain()
+{
+    // signal ready state
+    ready();
+
+    waitForStop();
+}
+
+void WMConnectomeView::connectors()
+{
+    // initialize connectors
+    m_input = boost::shared_ptr< WModuleInputData < WDataSetSingle  > >(
+        new WModuleInputData< WDataSetSingle >( WModule::shared_from_this(),
+                                                               "in", "Volume Dataset to render directly." )
+        );
+
+    // add it to the list of connectors. Please note, that a connector NOT added via addConnector will not work as expected.
+    addConnector( m_input );
+
+    // call WModules initialization
+    WModule::connectors();
+}
+
+void WMConnectomeView::properties()
+{
+}
+
+void WMConnectomeView::slotPropertyChanged( std::string /*propertyName*/ )
+{
+}
+

src/modules/connectomeView/WMConnectomeView.h

+//---------------------------------------------------------------------------
+//
+// Project: OpenWalnut ( http://www.openwalnut.org )
+//
+// Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
+// For more information see http://www.openwalnut.org/copying
+//
+// This file is part of OpenWalnut.
+//
+// OpenWalnut is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// OpenWalnut 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 Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
+//
+//---------------------------------------------------------------------------
+
+#ifndef WMCONNECTOMEVIEW_H
+#define WMCONNECTOMEVIEW_H
+
+#include <map>
+#include <string>
+#include <vector>
+
+#include <osg/Node>
+#include <osg/Geode>
+#include <osg/Uniform>
+
+#include "../../kernel/WModule.h"
+#include "../../kernel/WModuleContainer.h"
+#include "../../kernel/WModuleInputData.h"
+#include "../../dataHandler/WGridRegular3D.h"
+
+/**
+ * This module is able to visualize connectome data in the context of MRI data. It uses the module container class to allow the
+ * module to be composed from other modules.
+ * \ingroup modules
+ */
+class WMConnectomeView : public WModuleContainer
+{
+public:
+    /**
+     * Standard constructor.
+     */
+    WMConnectomeView();
+
+    /**
+     * Destructor.
+     */
+    ~WMConnectomeView();
+
+    /**
+     * Gives back the name of this module.
+     * \return the module's name.
+     */
+    virtual const std::string getName() const;
+
+    /**
+     * Gives back a description of this module.
+     * \return description of module.
+     */
+    virtual const std::string getDescription() const;
+
+    /**
+     * Determine what to do if a property was changed.
+     * \param propertyName Name of the property.
+     */
+    void slotPropertyChanged( std::string propertyName );
+
+    /**
+     * Due to the prototype design pattern used to build modules, this method returns a new instance of this method. NOTE: it
+     * should never be initialized or modified in some other way. A simple new instance is required.
+     *
+     * \return the prototype used to create every module in OpenWalnut.
+     */
+    virtual boost::shared_ptr< WModule > factory() const;
+
+protected:
+
+    /**
+     * Entry point after loading the module. Runs in separate thread.
+     */
+    virtual void moduleMain();
+
+    /**
+     * Initialize the connectors this module is using.
+     */
+    virtual void connectors();
+
+    /**
+     * Initialize the properties for this module.
+     */
+    virtual void properties();
+
+private:
+
+    /**
+     * Input connector.
+     */
+    boost::shared_ptr< WModuleInputData< WDataSetSingle > > m_input;
+
+    /**
+     * the current dataset
+     */
+    boost::shared_ptr< const WDataSetSingle > m_dataSet; //!< pointer to dataSet to be able to access it throughout the whole module.
+};
+
+#endif  // WMCONNECTOMEVIEW_H