#include "bbcreaMaracasVisuPlaneDirection.h"
#include "bbcreaMaracasVisuPackage.h"
namespace bbcreaMaracasVisu
{

BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaMaracasVisu,PlaneDirection)
BBTK_BLACK_BOX_IMPLEMENTATION(PlaneDirection,bbtk::WxBlackBox);
void PlaneDirection::Process()
{
	int radio = bbGetInputArrowSize();
	std::vector<int> lstPointsx = bbGetInputlstPointsX();
	std::vector<int> lstPointsy = bbGetInputlstPointsY();
	std::vector<int> lstPointsz = bbGetInputlstPointsZ();
	std::vector<double> _lstPointsx;
	std::vector<double> _lstPointsy;
	std::vector<double> _lstPointsz;
	vtkRenderer* render = bbGetInputRenderer();
	vtkImageData* img = bbGetInputIn();	
	std::string filename = bbGetInputFilename();

	_planedir->SetArrowSize(radio);
	if(render!=NULL){
		_planedir->SetRenderer(render);
	}

	if(lstPointsx.size()>0&&lstPointsy.size()>0&&lstPointsz.size()>0){
		double* spc;
		if(img != NULL){
			spc = img->GetSpacing();
		}else{
			spc = new double[3];
            spc[0]=1;
			spc[1]=1;
			spc[2]=1;
		}
		
		int i;
		for(i = 0; i < (int)lstPointsx.size();i++){			
			_lstPointsx.push_back(lstPointsx[i]*spc[0]);
			_lstPointsy.push_back(lstPointsy[i]*spc[1]);
			_lstPointsz.push_back(lstPointsz[i]*spc[2]);
		}		
		
		_planedir->SetVectors(_lstPointsx, _lstPointsy, _lstPointsz);
		_planedir->UpdateDirections();
		if(filename.compare("")!=0){
			_planedir->WriteInformation(filename,spc);
		}
	}
}

void PlaneDirection::CreateWidget(wxWindow* parent)
{
	_planedir = PlaneDirectionViewer::getInstance(parent, radio, colour, opacity);
   bbSetOutputWidget( _planedir );      
}

void PlaneDirection::bbUserSetDefaultValues()
{
	radio = 5;
	colour[0] = 1;
	colour[1] = 0;
	colour[2] = 0;
	opacity = 100;
}

void PlaneDirection::bbUserInitializeProcessing()
{
	std::vector<int> temp;
	bbSetInputFilename("");
	bbSetInputRenderer(0);
	bbSetInputIn(0);
	bbSetInputlstPointsX(temp);
	bbSetInputlstPointsY(temp);
	bbSetInputlstPointsZ(temp);
}

void PlaneDirection::bbUserFinalizeProcessing()
{

}
}
// EO namespace bbcreaMaracasVisu