//----------------------------------------------------------------------------------------------------------------
// Class definition include
//----------------------------------------------------------------------------------------------------------------
#include "ImageSourceThing.h"

//----------------------------------------------------------------------------------------------------------------
// Class implementation
//----------------------------------------------------------------------------------------------------------------
/** @file ImageSourceThing.cxx */

//------------------------------------------------------------------------------------------------------------
// Constructors & Destructors
//------------------------------------------------------------------------------------------------------------

	/*
	* Creates the source image with the given parameter
	* @param sourceImage The image source to set.
	*/
	ImageSourceThing :: ImageSourceThing(vtkImageData * theSource)
	{
		setSourceImage(theSource);
	}

	/*
	* Destroys the image source
	*/
	ImageSourceThing :: ~ImageSourceThing()
	{

	}
//------------------------------------------------------------------------------------------------------------
// Methods
//------------------------------------------------------------------------------------------------------------

	/*
	* Gets the source image 
	* @return sourceImage The image source.
	*/
	vtkImageData * ImageSourceThing :: getSourceImage()
	{
		return sourceImage;
	}

	/*
	* Sets the source image 
	* @param sourceImage The image source.
	*/
	void ImageSourceThing :: setSourceImage( vtkImageData *  theSource)
	{
		sourceImage = theSource;
	}
   
   /**
	* Gets the max value of the x-axis
	* @return x-extend_MAX
	*/
	int ImageSourceThing :: getMax_X()
	{ 
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		return x2;
	}

	/**
	* Gets the min value of the x-axis
	* @return x-extend_MIN
	*/
	int ImageSourceThing :: getMin_X()
	{ 
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		return x1;
	}

	/**
	* Gets the range values of the x-axis
	* @return x-extend pointer to a 2 sized []
	*/
	int * ImageSourceThing :: getRangeX()
	{
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		int* retVal = new int[2];
		retVal[0]= x1;
		retVal[1]= x2;
		return retVal;
	}

	/**
	* Gets the max value of the y-axis
	* @return y-extend_MAX
	*/
	int ImageSourceThing :: getMax_Y()
	{
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		return y2;
	}

	/**
	* Gets the min value of the y-axis
	* @return y-extend_MIN
	*/
	int ImageSourceThing :: getMin_Y()
	{
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		return y1;
	}

	
	/**
	* Gets the range values of the y-axis
	* @return y-extend pointer to a 2 sized []
	*/
	int * ImageSourceThing :: getRangeY()
	{ 
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		int* retVal = new int[2];
		retVal[0]= y1;
		retVal[1]= y2;
		return retVal;

	}

	/**
	* Gets the max value of the z-axis
	* @return z-extend_MAX
	*/
	int ImageSourceThing :: getMax_Z()
	{
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		return z2;
	}

	/**
	* Gets the min value of the z-axis
	* @return z-extend_MIN
	*/
	int ImageSourceThing :: getMin_Z()
	{ 
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		return z1;
	}

	
	/**
	* Gets the range values of the z-axis
	* @return z-extend pointer to a 2 sized []
	*/
	int * ImageSourceThing :: getRangeZ()
	{ 
		int x1, x2, y1, y2, z1, z2;
		sourceImage ->GetExtent( x1, x2, y1, y2, z1, z2);
		int* retVal = new int[2];
		retVal[0]= z1;
		retVal[1]= z2;
		return retVal;


	}

	
	/**
	* Gets the range values of the x-axis
	* @return x-extend pointer to a 6 sized []
	*/
	int * ImageSourceThing :: getAllRanges()
	{ 
		return sourceImage-> GetExtent();
	}