MeVisLab/Standard/Sources/Inventor/SoMLSupport/Inventor/elements/SoMLImageElement.h

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// **InsertLicense** code



#ifndef  _SO_ML_IMAGE_ELEMENT_
#define  _SO_ML_IMAGE_ELEMENT_

#include "SoMLSupportSystem.h"
#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/SbLinear.h>
#include <mlTypeDefs.h>

class SbMLImageProperties
{
  public:
    
    bool isUpToDate;
  
    SbVec3s imageSize;
    SbVec3f voxelSize;
  
    MLDataType dataType;
  
    double minVoxelValue;
    double maxVoxelValue;
  
    SbMLImageProperties() : isUpToDate(false), imageSize(0,0,0), voxelSize(0.f,0.f,0.f), dataType(MLint8Type), minVoxelValue(0.0), maxVoxelValue(0.0) {
    }
  
    SbMLImageProperties(const SbVec3s& _imageSize, const SbVec3f& _voxelSize, MLDataType _dataType, double _minVoxelValue, double _maxVoxelValue) : isUpToDate(true), imageSize(_imageSize), voxelSize(_voxelSize), dataType(_dataType), minVoxelValue(_minVoxelValue), maxVoxelValue(_maxVoxelValue) {
    }
  
    void setOutOfDate() {
      isUpToDate = false;
    }
};


class INVENTOR_ML_SUPPORT_API SoMLImageElement : public SoReplacedElement
{
   typedef SoReplacedElement inherited;

   SO_ELEMENT_HEADER(SoMLImageElement);
  
   public:

      static  void set(SoState *state, SoNode *node, const SbMLImageProperties &imgProps);
      static  const SbMLImageProperties &get(SoState *state);
  
   SoINTERNAL public:
  
      static void initClass();
  
   protected:

      SbMLImageProperties _imgProps;
      
      virtual ~SoMLImageElement();
};

#endif  // _SO_ML_IMAGE_ELEMENT_