1 files changed, 3 insertions, 2 deletions
diff --git a/qtmips_gui/coreview/junction.h b/qtmips_gui/coreview/junction.h
index 1a8f5d7..2eaa732 100644
--- a/qtmips_gui/coreview/junction.h
+++ b/qtmips_gui/coreview/junction.h
@@ -10,17 +10,18 @@ namespace coreview {
 
 class Junction : public QGraphicsItem {
 public:
-    Junction();
+    Junction(bool point = true);
     ~Junction();
 
     QRectF boundingRect() const;
     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
 
     void setPos(qreal x, qreal y);
-    Connector *new_connector(qreal angle);
+    Connector *new_connector(enum Connector::Axis axis = Connector::AX_X);
 
 private:
     QList<Connector*> cons;
+    bool point;
 };
 
 }