Added Plugin-InfoVolumeMeshObject. Only very limited support.

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@16428 383ad7c9-94d9-4d36-a494-682f7c89f535

CMakeLists.txt

 include (plugin)
 
-if (EXISTS ${CMAKE_SOURCE_DIR}/ObjectTypes/TSplineMesh)
-  add_definitions (-DENABLE_TSPLINEMESH_SUPPORT)
-endif ()
 
-openflipper_plugin (DIRS TSplineMesh TRANSLATION_LANGUAGES de_DE)
+if (EXISTS ${CMAKE_SOURCE_DIR}/ObjectTypes/PolyhedralMesh)
+    openflipper_plugin ()
+endif ()

VolumeMeshObjectInfoPlugin.cc

+/*===========================================================================*\
+*                                                                            *
+*                              OpenFlipper                                   *
+*      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen       *
+*                           www.openflipper.org                              *
+*                                                                            *
+*--------------------------------------------------------------------------- *
+*  This file is part of OpenFlipper.                                         *
+*                                                                            *
+*  OpenFlipper 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 with the               *
+*  following exceptions:                                                     *
+*                                                                            *
+*  If other files instantiate templates or use macros                        *
+*  or inline functions from this file, or you compile this file and          *
+*  link it with other files to produce an executable, this file does         *
+*  not by itself cause the resulting executable to be covered by the         *
+*  GNU Lesser General Public License. This exception does not however        *
+*  invalidate any other reasons why the executable file might be             *
+*  covered by the GNU Lesser General Public License.                         *
+*                                                                            *
+*  OpenFlipper 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 LesserGeneral Public           *
+*  License along with OpenFlipper. If not,                                   *
+*  see <http://www.gnu.org/licenses/>.                                       *
+*                                                                            *
+\*===========================================================================*/
+
+/*===========================================================================*\
+*                                                                            *
+*   $Revision: 16192 $                                                       *
+*   $LastChangedBy: moebius $                                                *
+*   $Date: 2013-01-25 08:55:31 +0100 (Fri, 25 Jan 2013) $                     *
+*                                                                            *
+\*===========================================================================*/
+
+//=============================================================================
+//
+//  CLASS InfoVolumeMeshObjectPlugin - IMPLEMENTATION
+//
+//=============================================================================
+
+
+//== INCLUDES =================================================================
+
+#include "VolumeMeshObjectInfoPlugin.hh"
+
+#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
+#include <OpenFlipper/common/BaseObject.hh>
+
+#include <ObjectTypes/HexahedralMesh/HexahedralMesh.hh>
+#include <ObjectTypes/PolyhedralMesh/PolyhedralMesh.hh>
+
+//== IMPLEMENTATION ==========================================================
+
+
+InfoVolumeMeshObjectPlugin::InfoVolumeMeshObjectPlugin()
+{
+}
+
+InfoVolumeMeshObjectPlugin::~InfoVolumeMeshObjectPlugin()
+{
+}
+
+
+void InfoVolumeMeshObjectPlugin::initializePlugin()
+{
+}
+
+/// initialize the plugin
+void InfoVolumeMeshObjectPlugin::pluginsInitialized() {
+
+  //set the slot descriptions
+  setDescriptions();
+  
+}
+
+//-----------------------------------------------------------------------------
+
+//DataType InfoVolumeMeshObjectPlugin::supportedDataTypes() {
+//    return DataType(DATA_POLYHEDRAL_MESH | DATA_HEXAHEDRAL_MESH);
+//}
+
+//----------------------------------------------------------------------------------------------
+
+void
+InfoVolumeMeshObjectPlugin::
+  slotInformationRequested(const QPoint _clickedPoint, DataType _type) {
+
+    // not implemented yet
+
+}
+
+//------------------------------------------------------------------------------
+
+void InfoVolumeMeshObjectPlugin::slotObjectUpdated( int _identifier , const UpdateType& _type)
+{
+}
+
+//------------------------------------------------------------------------------
+
+void InfoVolumeMeshObjectPlugin::slotObjectSelectionChanged( int _identifier )
+{
+  slotObjectUpdated( _identifier , UPDATE_ALL );
+}
+
+//------------------------------------------------------------------------------
+
+void InfoVolumeMeshObjectPlugin::slotAllCleared()
+{
+}
+
+Q_EXPORT_PLUGIN2( InfoVolumeMeshObjectPlugin , InfoVolumeMeshObjectPlugin );
+
+

VolumeMeshObjectInfoPlugin.hh

+/*===========================================================================*\
+*                                                                            *
+*                              OpenFlipper                                   *
+*      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen       *
+*                           www.openflipper.org                              *
+*                                                                            *
+*--------------------------------------------------------------------------- *
+*  This file is part of OpenFlipper.                                         *
+*                                                                            *
+*  OpenFlipper 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 with the               *
+*  following exceptions:                                                     *
+*                                                                            *
+*  If other files instantiate templates or use macros                        *
+*  or inline functions from this file, or you compile this file and          *
+*  link it with other files to produce an executable, this file does         *
+*  not by itself cause the resulting executable to be covered by the         *
+*  GNU Lesser General Public License. This exception does not however        *
+*  invalidate any other reasons why the executable file might be             *
+*  covered by the GNU Lesser General Public License.                         *
+*                                                                            *
+*  OpenFlipper 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 LesserGeneral Public           *
+*  License along with OpenFlipper. If not,                                   *
+*  see <http://www.gnu.org/licenses/>.                                       *
+*                                                                            *
+\*===========================================================================*/
+
+/*===========================================================================*\
+*                                                                            *
+*   $Revision: 16191 $                                                       *
+*   $LastChangedBy: moebius $                                                *
+*   $Date: 2013-01-24 15:35:53 +0100 (Thu, 24 Jan 2013) $                     *
+*                                                                            *
+\*===========================================================================*/
+
+//=============================================================================
+//
+// CLASS InfoMeshObjectPlugin
+//
+// Author:  David Bommes <bommes@cs.rwth-aachen.de>
+//=============================================================================
+
+#ifndef INFOPLUGIN_HH
+#define INFOPLUGIN_HH
+
+//== INCLUDES =================================================================
+
+#include <QObject>
+
+#include <OpenFlipper/BasePlugin/BaseInterface.hh>
+#include <OpenFlipper/BasePlugin/InformationInterface.hh>
+
+#include <OpenFlipper/BasePlugin/StatusbarInterface.hh>
+#include <OpenFlipper/BasePlugin/LoggingInterface.hh>
+#include <OpenFlipper/common/Types.hh>
+#include <ObjectTypes/PolyMesh/PolyMesh.hh>
+#include <ObjectTypes/TriangleMesh/TriangleMesh.hh>
+
+//== CLASS DEFINITION =========================================================
+
+
+/** \brief Plugin to visualize information about open volume meshs in the scene
+ 
+  Plugin to visualize information about open volume meshs in the scene
+*/
+class InfoVolumeMeshObjectPlugin : public QObject, BaseInterface, /*InformationInterface,*/ LoggingInterface/*, StatusbarInterface*/
+{
+  Q_OBJECT
+      Q_INTERFACES(BaseInterface)
+//      Q_INTERFACES(InformationInterface)
+      Q_INTERFACES(LoggingInterface)
+//      Q_INTERFACES(StatusbarInterface)
+
+
+  signals:
+    // BaseInterface
+    void setSlotDescription(QString     _slotName,   QString     _slotDescription,
+                            QStringList _parameters, QStringList _descriptions);
+
+    // LoggingInterface
+    void log(Logtype _type, QString _message);
+    void log(QString _message);
+
+//    // StatusbarInterface
+//    void addWidgetToStatusbar(QWidget* _widget);
+
+  private slots :
+
+    // BaseInterface
+    void initializePlugin();
+    void pluginsInitialized();
+    void slotObjectUpdated( int _identifier, const UpdateType& _type );
+    void slotObjectSelectionChanged( int _identifier );
+    void slotAllCleared();
+    
+    void noguiSupported( ) {}
+
+    // InformationInterface
+    void slotInformationRequested(const QPoint _clickedPoint, DataType _type);
+    DataType supportedDataTypes();
+
+  public :
+
+    // default constructor
+    InfoVolumeMeshObjectPlugin();
+
+    // default destructor
+    ~InfoVolumeMeshObjectPlugin();
+
+    /// Name of the Plugin
+    QString name(){ return (QString("InfoVolumeMeshObject")); }
+
+    /// Description of the Plugin
+    QString description() { return (QString(tr("Provides Information on Volume Mesh Objects"))); }
+
+  private :
+    
+    template< class MeshT >
+    void printMeshInfo( MeshT* _mesh, int _id, unsigned int _face, ACG::Vec3d& _hitPoint );
+
+//===========================================================================
+/** @name Scripting Functions
+  * @{ */
+//===========================================================================
+
+  public slots:
+
+    /// get total number of vertices for a given object
+    int vertexCount(int _id);
+    /// get total number of edges for a given object
+    int edgeCount(int _id);
+    /// get total number of faces for a given object
+    int faceCount(int _id);
+    /// get total number of cells for a given object
+    int cellCount(int _id);
+
+  public slots:
+    QString version() { return QString("0.1"); }
+
+  private:
+    /// set scripting slot descriptions
+    void setDescriptions();
+    
+/** @} */
+
+};
+
+#endif //MOVEPLUGIN_HH
+

VolumeMeshObjectInfoScripting.cc

+/*===========================================================================*\
+*                                                                            *
+*                              OpenFlipper                                   *
+*      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen       *
+*                           www.openflipper.org                              *
+*                                                                            *
+*--------------------------------------------------------------------------- *
+*  This file is part of OpenFlipper.                                         *
+*                                                                            *
+*  OpenFlipper 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 with the               *
+*  following exceptions:                                                     *
+*                                                                            *
+*  If other files instantiate templates or use macros                        *
+*  or inline functions from this file, or you compile this file and          *
+*  link it with other files to produce an executable, this file does         *
+*  not by itself cause the resulting executable to be covered by the         *
+*  GNU Lesser General Public License. This exception does not however        *
+*  invalidate any other reasons why the executable file might be             *
+*  covered by the GNU Lesser General Public License.                         *
+*                                                                            *
+*  OpenFlipper 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 LesserGeneral Public           *
+*  License along with OpenFlipper. If not,                                   *
+*  see <http://www.gnu.org/licenses/>.                                       *
+*                                                                            *
+\*===========================================================================*/
+
+/*===========================================================================*\
+*                                                                            *
+*   $Revision: 16055 $                                                       *
+*   $LastChangedBy: moebius $                                                *
+*   $Date: 2013-01-08 10:57:31 +0100 (Tue, 08 Jan 2013) $                     *
+*                                                                            *
+\*===========================================================================*/
+
+#include "VolumeMeshObjectInfoPlugin.hh"
+
+#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
+
+#include <ObjectTypes/HexahedralMesh/HexahedralMesh.hh>
+#include <ObjectTypes/PolyhedralMesh/PolyhedralMesh.hh>
+
+//------------------------------------------------------------------------------
+
+/** \brief set the descriptions for scripting slots
+ * 
+ */
+void InfoVolumeMeshObjectPlugin::setDescriptions(){
+
+  emit setSlotDescription("vertexCount(int)",tr("get total number of vertices for a given object"),
+                          QStringList(tr("objectID")), QStringList(tr("id of an object")));
+
+  emit setSlotDescription("edgeCount(int)",tr("get total number of edges for a given object"),
+                          QStringList(tr("objectID")), QStringList(tr("id of an object")));
+
+  emit setSlotDescription("faceCount(int)",tr("get total number of faces for a given object"),
+                          QStringList(tr("objectID")), QStringList(tr("id of an object")));
+
+  emit setSlotDescription("cellCount(int)",tr("get total number of cells for a given object"),
+                          QStringList(tr("objectID")), QStringList(tr("id of an object")));
+}
+
+
+//------------------------------------------------------------------------------
+
+/** \brief get total number of vertices for a given object
+ * 
+ * @param _id object id
+ * @return number of vertices or -1 if an error occured
+ */
+int InfoVolumeMeshObjectPlugin::vertexCount(int _id)
+{
+
+  BaseObjectData* object;
+  if ( ! PluginFunctions::getObject(_id,object) )
+    return -1;
+
+  if ( object == 0){
+    emit log(LOGERR, tr("Unable to get object"));
+    return -1;
+  }
+
+  if ( object->dataType(DATA_HEXAHEDRAL_MESH) ) {
+    HexahedralMesh* mesh = PluginFunctions::hexahedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_vertices();
+
+  } else {
+    PolyhedralMesh* mesh = PluginFunctions::polyhedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_vertices();
+  }
+}
+
+
+//------------------------------------------------------------------------------
+
+/** \brief get total number of edges for a given object
+ * 
+ * @param _id object id
+ * @return number of edges or -1 if an error occured
+ */
+int InfoVolumeMeshObjectPlugin::edgeCount(int _id)
+{
+
+  BaseObjectData* object;
+  if ( ! PluginFunctions::getObject(_id,object) )
+    return -1;
+
+  if ( object == 0){
+    emit log(LOGERR, tr("Unable to get object"));
+    return -1;
+  }
+
+  if ( object->dataType(DATA_HEXAHEDRAL_MESH) ) {
+    HexahedralMesh* mesh = PluginFunctions::hexahedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_edges();
+
+  } else {
+    PolyhedralMesh* mesh = PluginFunctions::polyhedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_edges();
+  }
+}
+
+
+//------------------------------------------------------------------------------
+
+/** \brief get total number of faces for a given object
+ *
+ * @param _id object id
+ * @return number of faces or -1 if an error occured
+ */
+int InfoVolumeMeshObjectPlugin::faceCount(int _id)
+{
+
+  BaseObjectData* object;
+  if ( ! PluginFunctions::getObject(_id,object) )
+    return -1;
+
+  if ( object == 0){
+    emit log(LOGERR, tr("Unable to get object"));
+    return -1;
+  }
+
+  if ( object->dataType(DATA_HEXAHEDRAL_MESH) ) {
+    HexahedralMesh* mesh = PluginFunctions::hexahedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_faces();
+
+  } else {
+    PolyhedralMesh* mesh = PluginFunctions::polyhedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_faces();
+  }
+}
+
+
+//------------------------------------------------------------------------------
+
+/** \brief get total number of cells for a given object
+ *
+ * @param _id object id
+ * @return number of cells or -1 if an error occured
+ */
+int InfoVolumeMeshObjectPlugin::cellCount(int _id)
+{
+
+  BaseObjectData* object;
+  if ( ! PluginFunctions::getObject(_id,object) )
+    return -1;
+
+  if ( object == 0){
+    emit log(LOGERR, tr("Unable to get object"));
+    return -1;
+  }
+
+  if ( object->dataType(DATA_HEXAHEDRAL_MESH) ) {
+    HexahedralMesh* mesh = PluginFunctions::hexahedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_faces();
+
+  } else {
+    PolyhedralMesh* mesh = PluginFunctions::polyhedralMesh(object);
+
+    if ( mesh == 0 ) {
+      emit log(LOGERR, tr("Unable to get mesh"));
+      return -1;
+    }
+
+    return mesh->n_cells();
+  }
+}
+
+//------------------------------------------------------------------------------
+
+