bezier node edges

2019-04-12 02:23:50 +10:00
parent a0f1dfef0e
commit 4e4d2b1881
2 changed files with 36 additions and 9 deletions
@@ -22,12 +22,16 @@ protected:
  virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
 private:
  QVector<QRectF> GetNodeSocketRects();
+  QPainterPath GetEdgePath(const QPointF& start_pos, const QPointF& end_pos);

  EffectUI* central_widget_;
  QGraphicsProxyWidget* proxy_;
  QPainterPath path_;

-  bool clicked_socket_;
+  QGraphicsPathItem* drag_line_;
+  QPointF drag_line_start_;
+
+  int clicked_socket_;
 };

 #endif // NODEUI_H