#2671 creaVtk Feature New Normal - VectorsExtraction

[creaVtk.git] / bbtk_creaVtk_PKG / src / bbcreaVtkVectorsExtraction.cxx

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkVectorsExtraction.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkVectorsExtraction.cxx
new file mode 100644 (file)
index 0000000..e410bb9
--- /dev/null
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkVectorsExtraction.cxx
@@ -0,0 +1,114 @@
+//===== 
+// 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 "bbcreaVtkVectorsExtraction.h"
+#include "bbcreaVtkPackage.h"
+#include "vtkDoubleArray.h"
+
+namespace bbcreaVtk
+{
+
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaVtk,VectorsExtraction)
+BBTK_BLACK_BOX_IMPLEMENTATION(VectorsExtraction,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 VectorsExtraction::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')
+    std::cout<< "MLER VectorsExtraction Process Start" << std::endl;
+
+    if(bbGetInputVectorsFieldImage() != NULL )
+       {
+               vtkImageData* m_VectorImage = bbGetInputVectorsFieldImage();
+
+               std::vector<double> coord = bbGetInputCoordinates();
+
+               /*double *vector = static_cast<double*>(m_VectorImage->GetScalarPointer(coord[0],coord[1],coord[2]));
+
+               vtkDoubleArray* velocity = vtkDoubleArray::New();
+               velocity = vtkDoubleArray::SafeDownCast(this->m_VectorImage->GetPointData()->GetArray("velocity"));
+
+
+
+
+               std::cout << "coord: "<< coord[0] << ","<< coord[1] << ","<<coord[2] << std::endl;
+               std::cout << "vector: "<< velocity[0] << ","<< velocity[1] << ","<<velocityvelocity[2] << std::endl;
+
+               double ang1 = 0;
+               double ang2 = 0;
+
+               ang1 = velocity[0] + velocity[1] + velocity[2];
+               ang2 = velocity[0] + velocity[1] - velocity[2];
+*/
+               m_VectorImage->Print(std::cout);
+
+
+
+
+
+               //bbSetOutputAngle1(ang1);
+               //bbSetOutputAngle2(ang2);
+
+       }// if image != NULL
+    
+
+    
+
+
+
+
+    std::cout<< "MLER VectorsExtraction Process END" << std::endl;
+  
+}
+//===== 
+// 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 VectorsExtraction::bbUserSetDefaultValues()
+{
+
+//  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
+//    Here we initialize the input 'In' to 0
+   bbSetInputVectorsFieldImage(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 VectorsExtraction::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 VectorsExtraction::bbUserFinalizeProcessing()
+{
+
+//  THE FINALIZATION METHOD BODY :
+//    Here does nothing 
+//    but this is where you should desallocate the internal/output pointers 
+//    if any
+  
+}
+}
+// EO namespace bbcreaVtk
+
+