Developer Documentation
FileOBJ.hh
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41 
42 
43 
44 #pragma once
45 
46 #include <QObject>
47 #include <QCheckBox>
48 #include <QLabel>
49 #include <QSpinBox>
50 #include <QPushButton>
51 #include <QComboBox>
52 
62 #include <OpenFlipper/BasePlugin/TextureInterface.hh>
64 
67 
68 #ifdef ENABLE_BSPLINECURVE_SUPPORT
70 #endif
71 
72 #ifdef ENABLE_BSPLINESURFACE_SUPPORT
74 #endif
75 
76 #include "OBJImporter.hh"
77 #include "Material.hh"
78 
79 #include <map>
80 
81 enum ReaderMode
82 {
83  NONE = 0,
84  CURVE = 1,
85  SURFACE = 1 << 1
86 };
87 
91 {
92  Q_OBJECT
93  Q_INTERFACES(FileInterface)
94  Q_INTERFACES(LoadSaveInterface)
95  Q_INTERFACES(LoggingInterface)
96  Q_INTERFACES(BaseInterface)
97  Q_INTERFACES(ScriptInterface)
98  Q_INTERFACES(StatusbarInterface)
99  Q_INTERFACES(RPCInterface)
100  Q_INTERFACES(TextureInterface)
101  Q_INTERFACES(PythonInterface)
102 
103  Q_PLUGIN_METADATA(IID "org.OpenFlipper.Plugins.Plugin-FileOBJ")
104  signals:
105  void openedFile( int _id );
106  void addEmptyObject( DataType _type, int& _id);
107  void load(QString _filename, DataType _type, int& _id);
108  void save(int _id , QString _filename );
109  void log(Logtype _type, QString _message);
110  void log(QString _message);
111  void updateView();
112  void updatedObject(int _identifier, const UpdateType& _type);
113 
114  void deleteObject( int _id );
115 
116  // StatusbarInterface
117  void showStatusMessage(QString _message, int _timeout = 0);
118  void setStatus( ApplicationStatus::applicationStatus _status);
119 
120  //RPCInterface
121  void pluginExists( QString _pluginName , bool& _exists );
122 
123  //TextureInterface
124  void setTextureMode(QString _textureName, QString _mode, int _id );
125  void switchTexture( QString _textureName, int _id );
126  void addMultiTexture( QString _textureGroup, QString _name, QString _filename, int _id, int& _textureId);
127  void textureFilename( int /*_id*/, QString /*_textureName*/, QString& /*_textureFilename*/ );
128  void textureIndex(QString _name,int _id, int& _index);
129  void getCurrentTexture(int /*_id*/, QString& /*_name*/);
130  void textureName (int, int, QString &);
131  void getSubTextures (int, QString, QStringList &);
132  void textureIndexPropertyName(int, QString&);
133 
134  private slots:
135 
136  void fileOpened( int /*_id*/ ){};
137 
138  void noguiSupported( ) {} ;
139 
140  void initializePlugin();
141 
143  void slotLoadDefault();
144 
146  void slotSaveDefault();
147 
148  void slotHandleCheckBoxes(bool _checked);
149 
150  void handleTrimeshDialog();
151 
152  public :
153 
154  FileOBJPlugin();
155 
156  ~FileOBJPlugin() {};
157 
158  QString name() { return (QString("FileOBJ")); };
159  QString description( ) { return (QString(tr("Load/Save OBJ-Files"))); };
160 
162 
163  QString getSaveFilters();
164  QString getLoadFilters();
165 
166  QWidget* saveOptionsWidget(QString /*_currentFilter*/);
167  QWidget* loadOptionsWidget(QString /*_currentFilter*/);
168 
169  public slots:
170 
172  int loadObject(QString _filename);
173 
175  int loadObject(QString _filename, DataType _type);
176 
177  bool saveObject(int _id, QString _filename);
178 
179  QString version() { return QString("1.0"); };
180 
181  private:
182 
184  void checkTypes(QByteArray& _bufferedFile, QString _filename, OBJImporter& _importer, QStringList& _includes);
185 
186  bool readMaterial(QString _filename, OBJImporter& _importer);
187  void readOBJFile(QByteArray& _bufferedFile, QString _filename, OBJImporter& _importer);
188  void createAllGroupObjects(OBJImporter& _importer);
189  //void addNewObject(OBJImporter& _importer, QString _name );
190  template <class MeshT>
191  void backupTextureCoordinates(MeshT& _mesh);
192  void addTextures(OBJImporter& _importer, int _objectID );
193 
195  void convertToOBJName(QString& _name);
196 
197  private :
198 
200  MaterialList materials_;
201 
203  unsigned int materialErrors_;
204 
205  template< class MeshT >
206  Material& getMaterial(MeshT& _mesh, const OpenMesh::FaceHandle& _fh, int _objId);
207 
209  template< class MeshT >
210  bool writeMaterial(QString _filename, MeshT& _mesh, int _objId );
211 
212  template< class MeshT >
213  bool writeMesh(std::ostream& _out, QString _filename, MeshT& _mesh, int _objId);
214 
215  #ifdef ENABLE_BSPLINECURVE_SUPPORT
216  bool writeCurve(std::ostream& _out, QString _filename, BSplineCurve* _curve );
217  #endif
218 
219  #ifdef ENABLE_BSPLINESURFACE_SUPPORT
220  bool writeSurface(std::ostream& _out, QString _filename, BSplineSurface* _surface );
221  #endif
222 
223 
224  private:
225 
226  //Option Widgets
227  QWidget* loadOptions_;
228  QWidget* saveOptions_;
229 
230  QCheckBox* saveBinary_;
231  QCheckBox* saveVertexColor_;
232  QCheckBox* saveFaceColor_;
233  QCheckBox* saveFaceColorOverride_;
234  QCheckBox* saveAlpha_;
235  QCheckBox* saveNormals_;
236  QCheckBox* saveTexCoords_;
237  QCheckBox* saveTextures_;
238  QCheckBox* saveCopyTextures_;
239  QCheckBox* saveCreateTexFolder_;
240  QLabel* savePrecisionLabel_;
241  QSpinBox* savePrecision_;
242  QPushButton* saveDefaultButton_;
243 
244 
245  QComboBox* triMeshHandling_;
246  QCheckBox* loadVertexColor_;
247  QCheckBox* loadFaceColor_;
248  QCheckBox* loadAlpha_;
249  QCheckBox* loadNormals_;
250  QCheckBox* loadTexCoords_;
251  QCheckBox* loadTextures_;
252  QPushButton* loadDefaultButton_;
253 
254  bool forceTriangleMesh_;
255  bool forcePolyMesh_;
256 
257  QString textureIndexPropertyName_;
258  bool textureIndexPropFetched_;
259  std::map<int,QString> texIndexFileMap_;
260  OBJImporter::ObjectOptionsE trimeshOptions_;
261 };
262 
263 
264 #if defined(INCLUDE_TEMPLATES) && !defined(FILEOBJPLUGIN_C)
265 #define FILEOBJPLUGIN_TEMPLATES
266 #include "FileOBJT_impl.hh"
267 #endif
268 
269 
Handle for a face entity.
Definition: Handles.hh:141
void slotLoadDefault()
Slot called when user wants to save the given Load options as default.
Definition: FileOBJ.cc:2384
Interface class for exporting functions to python.
QString getSaveFilters()
Definition: FileOBJ.cc:127
void slotSaveDefault()
Slot called when user wants to save the given Save options as default.
Definition: FileOBJ.cc:2395
void initializePlugin()
Initialize Plugin.
Definition: FileOBJ.cc:116
void checkTypes(QByteArray &_bufferedFile, QString _filename, OBJImporter &_importer, QStringList &_includes)
Reader functions.
Definition: FileOBJ.cc:1328
QWidget * loadOptionsWidget(QString)
Definition: FileOBJ.cc:2333
QString name()
Return a name for the plugin.
Definition: FileOBJ.hh:158
Logtype
Log types for Message Window.
Predefined datatypes.
Definition: DataTypes.hh:83
Interface for all Plugins which do logging to the logging window of the framework.
MaterialList materials_
List that contains the material properties.
Definition: FileOBJ.hh:200
QWidget * saveOptionsWidget(QString)
Definition: FileOBJ.cc:2266
applicationStatus
Enum for the statusBar Status Icon.
void noguiSupported()
Definition: FileOBJ.hh:138
FileOBJPlugin()
Constructor.
Definition: FileOBJ.cc:82
Interface to call functions across plugins.
Definition: RPCInterface.hh:61
DataType supportedType()
Return your supported object type( e.g. DATA_TRIANGLE_MESH )
Definition: FileOBJ.cc:133
DrawMode NONE
not a valid draw mode
Definition: DrawModes.cc:71
Update type class.
Definition: UpdateType.hh:59
Control OpenFlippers status bar.
QString description()
Return a description of what the plugin is doing.
Definition: FileOBJ.hh:159
int loadObject(QString _filename)
Loads Object and converts it to a triangle mesh if possible.
Definition: FileOBJ.cc:1848
QString getLoadFilters()
Definition: FileOBJ.cc:121
bool writeMaterial(QString _filename, MeshT &_mesh, int _objId)
writer functions
Interface for all Plugins which provide scriptable Functions.
void backupTextureCoordinates(MeshT &_mesh)
creates a backup of the original per vertex/face texture coordinates
Definition: FileOBJ.cc:439
unsigned int materialErrors_
number of defect materials encountered during writing
Definition: FileOBJ.hh:203
Provide texture support for a plugin.
void convertToOBJName(QString &_name)
Convert non-valid filenames (e.g. of groups that end with .jpg) to valid .objs.
Definition: FileOBJ.cc:428
Interface class from which all plugins have to be created.
Interface class for file handling.
Interface for all plugins which want to Load or Save files and create Objects.