ui: graphView

Added basic graph view with simple nodes (just text, no edges or anything...)

fortune cookie message = Don't be afraid to take that big step.

src/app/qt/view/graphElements/QtGraphNode.h

@@ -0,0 +1,22 @@
+#ifndef QT_GRAPH_NODE_H
+#define QT_GRAPH_NODE_H
+
+#include "qgraphicsitem.h"
+
+#include "utility/math/Vector2.h"
+
+#include "component/view/graphElements/GraphNode.h"
+
+class QtGraphNode:
+	public GraphNode,
+	public QGraphicsRectItem
+{
+public:
+	QtGraphNode(const Vec2i& position, const std::string& name);
+	virtual ~QtGraphNode();
+
+private:
+	QGraphicsTextItem* m_text;
+};
+
+#endif // QT_GRAPH_NODE_H