added settings window,

connected all slider, lineEdits, checkboxes,...,
need to connect everything with the OglViewerWidget now

QtMeshViewer/Source/OglViewerWidget.cpp

@@ -12,9 +12,10 @@
 /////////////////////////////////////////////////////////////////////////
 // public constructor/destructor
 
-OglViewerWidget::OglViewerWidget(QWidget *parent) :
-	QOpenGLWidget(parent),
-	m_dataEngine(0)
+OglViewerWidget::OglViewerWidget(QWidget *parent)
+	: QOpenGLWidget(parent)
+	, m_dataEngine(0)
+	, m_settings(new SettingsWindow(this))
 {
 	setFocus();
 	m_translation.setZ(DEFAULT_Z_DISTANCE);
@@ -29,6 +30,8 @@ OglViewerWidget::~OglViewerWidget()
 	makeCurrent();
 	delete m_dataEngine;
 	doneCurrent();
+
+	delete m_settings;
 }
 
 
@@ -363,3 +366,8 @@ void OglViewerWidget::toggleLight()
 
 	update();
 }
+
+void OglViewerWidget::showSettings()
+{
+	m_settings->show();
+}