build: fixed clang errors and warnings

src/app/qt/view/graphElements/nodeComponents/QtGraphNodeComponent.h

@@ -11,7 +11,7 @@ class QtGraphNodeComponent
 {
 public:
 	QtGraphNodeComponent(const std::weak_ptr<QtGraphNode>& graphNode);
-	~QtGraphNodeComponent();
+	virtual ~QtGraphNodeComponent();
 
 	virtual void nodeMousePressEvent(QGraphicsSceneMouseEvent* event) = 0;
 	virtual void nodeMouseMoveEvent(QGraphicsSceneMouseEvent* event) = 0;

src/app/qt/view/graphElements/nodeComponents/QtGraphNodeComponentMoveable.h

@@ -10,7 +10,7 @@ class QtGraphNodeComponentMoveable
 {
 public:
 	QtGraphNodeComponentMoveable(const std::weak_ptr<QtGraphNode>& graphNode);
-	~QtGraphNodeComponentMoveable();
+	virtual ~QtGraphNodeComponentMoveable();
 
 	virtual void nodeMousePressEvent(QGraphicsSceneMouseEvent* event);
 	virtual void nodeMouseMoveEvent(QGraphicsSceneMouseEvent* event);

src/lib/utility/math/Vector2.h

@@ -134,8 +134,8 @@ template<class U>
 void Vector2<T>::operator=(const Vector2<U>& other)
 {
 	this->assign(other);
-	x = Property(&VectorBase<T, 2>::m_values[m_xIndex]);
-	y = Property(&VectorBase<T, 2>::m_values[m_yIndex]);
+	x = Property<T>(&VectorBase<T, 2>::m_values[m_xIndex]);
+	y = Property<T>(&VectorBase<T, 2>::m_values[m_yIndex]);
 }
 
 typedef Vector2<float> Vec2f;