//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
#include "bbcreaVtkLineProfile.h"
#include "bbcreaVtkPackage.h"
namespace bbcreaVtk
{

BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaVtk,LineProfile)
BBTK_BLACK_BOX_IMPLEMENTATION(LineProfile,bbtk::AtomicBlackBox);
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void LineProfile::Process()
{

// THE MAIN PROCESSING METHOD BODY
//   Here we simply set the input 'In' value to the output 'Out'
//   And print out the output value
// INPUT/OUTPUT ACCESSORS ARE OF THE FORM :
//    void bbSet{Input|Output}NAME(const TYPE&)
//    const TYPE& bbGet{Input|Output}NAME() const 
//    Where :
//    * NAME is the name of the input/output
//      (the one provided in the attribute 'name' of the tag 'input')
//    * TYPE is the C++ type of the input/output
//      (the one provided in the attribute 'type' of the tag 'input')


printf("EED LineProfile::Process Start\n");

	std::vector<double> profileLst;
	if ( (bbGetInputPoint1().size()==3) && (bbGetInputPoint2().size()==3) && (bbGetInputIn()!=NULL) ) 
	{
		double x1 = bbGetInputPoint1()[0];
		double y1 = bbGetInputPoint1()[1];
		double z1 = bbGetInputPoint1()[2];
		double x2 = bbGetInputPoint2()[0];
		double y2 = bbGetInputPoint2()[1];
		double z2 = bbGetInputPoint2()[2];
		double dx = x1-x2;
		double dy = y1-y2;
		double dz = z1-z2;
		double dist = (int) sqrt( dx*dx + dy*dy  + dz*dz );

printf("EED LineProfile::Process point %f %f %f - %f %f %f\n", x1,y1,z1, x2,y2,z2);

	
		int i;
		double ii,nx,ny,nz;
		for (i=0; i<dist;i++)
		{
			ii = i/dist;
			nx = x1 + dx*ii;		
			ny = y1 + dy*ii;		
			nz = z1 + dz*ii;
			profileLst.push_back( bbGetInputIn()->GetScalarComponentAsDouble(nx,ny,nz,0) );
printf("%f ", bbGetInputIn()->GetScalarComponentAsDouble(nx,ny,nz,0) );
		} // for i
	} // if
	bbSetOutputOut( profileLst );
printf("\n");
printf("EED LineProfile::Process End\n");

}
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void LineProfile::bbUserSetDefaultValues()
{

//  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
//    Here we initialize the input 'In' to 0
   bbSetInputIn(NULL);
  
}
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void LineProfile::bbUserInitializeProcessing()
{

//  THE INITIALIZATION METHOD BODY :
//    Here does nothing 
//    but this is where you should allocate the internal/output pointers 
//    if any 

  
}
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void LineProfile::bbUserFinalizeProcessing()
{

//  THE FINALIZATION METHOD BODY :
//    Here does nothing 
//    but this is where you should desallocate the internal/output pointers 
//    if any
  
}
}
// EO namespace bbcreaVtk