SoCSOLineCreatorEditorExtension.h

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/*************************************************************************************
**
** Copyright 2012, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 

 
#pragma once
 
#include "SoCSOCreatorEditorExtension.h"


class SOCSO_EXPORT SoCSOLineCreatorEditorExtension : public SoCSOCreatorEditorExtension
{
  SO_NODE_ABSTRACT_HEADER(SoCSOLineCreatorEditorExtension);
 
public:

  static void initClass();
 
  SoSFEnum insertSeedPointCursor;
  SoSFEnum canCloseCursor;
 
  // Shall new seed points be inserted into path points by clicking? Otherwise, the
  SoSFBool insertSeedPointByClickingOnPathPointList;
  SoSFBool generateSeedPointsWhileDragging;
 
 
  bool expectsToCreateCSO() override { return _hasClickedToCreate && !_newCSO; }
 
protected:

  SoCSOLineCreatorEditorExtension();
 
  void initMembers() override;
 
  bool _isCurrentlyGenerating;
  bool _justStartedToCreate;
  bool _hasClickedToCreate;
};