+//--------------------------------------------------------------------
+void ProfileImageGenericFilter::WriteOutput(std::string outputFilename)
+{
+ ofstream fileOpen(outputFilename.c_str(), std::ofstream::trunc);
+
+ if(!fileOpen) {
+ cerr << "Error during saving" << endl;
+ return;
+ }
+
+ double *tuple;
+ tuple = new double[mDimension];
+ int i(0);
+ fileOpen << "The Bresenham algorithm is used to travel along the line. Values represent the center of each crossed voxel (in voxel and mm)" << endl;
+ fileOpen << "Id" << "\t" << "Value" << "\t" ;
+ fileOpen << "x(vox)" << "\t" << "y(vox)" << "\t";
+ if (mDimension >=3)
+ fileOpen << "z(vox)" << "\t";
+ if (mDimension >=4)
+ fileOpen << "t" << "\t";
+ fileOpen << "x(mm)" << "\t" << "y(mm)" << "\t";
+ if (mDimension >=3)
+ fileOpen << "z(mm)" << "\t";
+ if (mDimension >=4)
+ fileOpen << "t" << "\t";
+ fileOpen << endl;
+
+ while (i<mArrayX->GetNumberOfTuples()) {
+ fileOpen << i << "\t" << mArrayY->GetTuple(i)[0] << "\t" ;
+
+ mCoord->GetTuple(i, tuple);
+ for (int j=0; j<mDimension ; ++j) {
+ fileOpen << tuple[j] << "\t" ;
+ }
+ mCoordmm->GetTuple(i, tuple);
+ for (int j=0; j<mDimension ; ++j) {
+ fileOpen << tuple[j] << "\t" ;
+ }
+ if (mDimension == 4) {
+ fileOpen << tuple[3] << "\t" ;
+ }
+ fileOpen << endl;
+ ++i;
+ }
+
+ delete [] tuple;
+
+ fileOpen.close();
+}
+//--------------------------------------------------------------------
+
+