--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plot.h	Fri Jan 27 00:18:40 2012 +0100
@@ -0,0 +1,20 @@
+#ifndef _plot_h
+#define _plot_h
+
+#include "pch.h"
+
+
+class Plot : public QGraphicsScene 
+{
+  Q_OBJECT
+  public:
+    Plot(QObject *parent = 0);
+    void setXAxis(qreal max, qreal step = 0);
+    void setXAxis(qreal min, qreal max, qreal step = 0);
+    void setYAxis(qreal min, qreal max, qreal step = 0);
+  private:
+    static const QPointF zero;
+
+};
+
+#endif