public:
Transparency();
~Transparency();
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//Calculate the new image and save it in the attribute image
void calculateImage();
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//Gets the result
vtkImageData* getImage();
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void setImage1(vtkImageData *image);
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void setImage2(vtkImageData *image);
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void setPercent(int percent);
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//Initialize newImage points
void initialize(int dimensions[], double spacing[]);
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//Constructs a new transparent image
void createImage(vtkImageData *img1, vtkImageData *img2, int sizeX, int sizeY);
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//Template for constructing the image by image type
template <class T> void createImageByType(T* dataImagePointer1, T* dataImagePointer2, T* dataImageResultPointer, vtkImageData *img1, vtkImageData *img2, int sizeX, int sizeY);
// --- Atributes --- //
private:
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bool _processed;
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int _type;
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vtkImageData *_image1;
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vtkImageData *_image2;
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//Resulting image
vtkImageData *_newImage;
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//Percent of transparency for the second image
double _percent;
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// Image 1 extent (iniX, finX, iniY, finY, iniZ, finZ)
int extImg1[6];
// Dimensionality image 1
int dimImg1[3];
// Image 1 spacing
double spcImg1[3];
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// Image 2 extent (iniX, finX, iniY, finY, iniZ, finZ)
int extImg2[6];
// Dimensionality image 2
int dimImg2[3];
// Image 2 spacing
double spcImg2[3];
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};