Revize 705930ed

pass points as reference

deltarobot/curvedataserver.h

@@ -36 +36 @@
     void sendActuatorPosition(float x, float y, float z);
     void sendActualDirection(float x, float y, float z);
     void sendTargetDirection(float x, float y, float z);
-    void sendNewCurve(QList<QVector4D> points);
-    void sendNewCurve(QList<QVector3D> points);
+    void sendNewCurve(QList<QVector4D> &points);
+    void sendNewCurve(QList<QVector3D> &points);
 
 public slots:
     void onNewConnection();