Implemented: Application icons; OpenSceneGraph to handle OpenGL with Qt; devicePixelRatio() for handing render on highDPI displays; Sample 3D with handler; MouseHandler not yet working as expected (WIP)

src/qtviewer/ParseIfcFile.h

@@ -7,14 +7,6 @@
 
 class ParseIfcFile : public QObject
 {
-    Q_OBJECT
-
-signals:
-    void parsingInfo(const QString& info);
-
-private:
-    void outputMsg(const std::string& msg);
-
 public:
     ParseIfcFile();
     ~ParseIfcFile();
@@ -22,4 +14,4 @@ public:
     void Parse(const std::string& filePath);
 };
 
-#endif // PARSEIFCFILE_H
+#endif // PARSEIFCFILE_H