SoView2DGrid.h

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/*************************************************************************************
**
** Copyright 2016, 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 <SoView2DExtension.h>
#include <View2DSliceList.h>
 
#include <Inventor/fields/SoSFVec3f.h>
 
class SoView2DGrid : public SoView2DExtension
{
  SO_NODE_HEADER(SoView2DGrid);
 
public:
  SoView2DGrid();
 
  static void initClass();
 
  SoSFFloat alpha;
  SoSFFloat lineWidth;
  SoSFVec3f worldPosition;
  SoSFFloat spacing;
 
 
  bool evalEvent(SoView2D* view2d, View2DSliceList* slicelist,
                         View2DEvent* eventContainer, View2DEventPhase eventPhase) override;
 
  void draw(View2DSliceList* slicelist, View2DSlice* slice, int sliceZ) override;
 
protected:
  ~SoView2DGrid() override;
};