Put GetScalarComponentAsDouble with required update in static function for use by...

[clitk.git] / vv / vvMaximumIntensityProjection.cxx

diff --git a/vv/vvMaximumIntensityProjection.cxx b/vv/vvMaximumIntensityProjection.cxx
index 077a884cab2932e48a4070d0439020e733181a73..c7ffb52d0078e1fda50e8f11a528acb23f6c9167 100644 (file)
--- a/vv/vvMaximumIntensityProjection.cxx
+++ b/vv/vvMaximumIntensityProjection.cxx
@@ -14,7 +14,7 @@
 
   - BSD        See included LICENSE.txt file
   - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
-======================================================================-====*/
+  ======================================================================-====*/
 #include <itkImage.h>
 #include <itkMaximumProjectionImageFilter.h>
 
@@ -25,11 +25,15 @@
 #include "vvFromITK.h"
 #include "vvMaximumIntensityProjection.h"
 #include <QMessageBox>
+#include <QInputDialog>
 
 void vvMaximumIntensityProjection::Compute(vvSlicerManager * slicer_manager)
 {
+  mCurrentSlicerManager = slicer_manager;
+  mDimension = QInputDialog::getInteger(0, "MIP Axis","Choose the axis along which to perform the MIP",0,0,\
+                                     slicer_manager->GetImage()->GetNumberOfDimensions()-1,1);
 #define TRY_TYPE(TYPE)                                                 \
-if (clitk::IsSameType<TYPE>(image->GetScalarTypeAsString())) { this->Update_WithPixelType<TYPE>(image); return; }
+  if (clitk::IsSameType<TYPE>(image->GetScalarTypeAsITKString())) { this->Update_WithPixelType<TYPE>(image); return; }
   std::string list = clitk::CreateListOfTypes<short>();
   vvImage::Pointer image=slicer_manager->GetSlicer(0)->GetImage();
   TRY_TYPE(float);
@@ -40,7 +44,8 @@ if (clitk::IsSameType<TYPE>(image->GetScalarTypeAsString())) { this->Update_With
   TRY_TYPE(unsigned short);
   TRY_TYPE(char);
   TRY_TYPE(unsigned char);
-  QMessageBox::warning(0,"Unsupported image type",QString("Error, I don't know the type")+QString(image->GetScalarTypeAsString().c_str()) +QString("' for the input image.\nKnown types are ") + QString(list.c_str()));
+  QMessageBox::warning(0,"Unsupported image type",
+                       QString("Error, I don't know the type")+QString(image->GetScalarTypeAsITKString().c_str()) +QString("' for the input image.\nKnown types are ") + QString(list.c_str()));
   error=true;
 #undef TRY_TYPE
 }
@@ -68,9 +73,12 @@ void vvMaximumIntensityProjection::Update_WithDimAndPixelType(vvImage::Pointer i
   typedef itk::Image<PixelType,Dim-1> OutputImageType;
   typedef itk::MaximumProjectionImageFilter<ImageType,OutputImageType> FilterType;
   typename FilterType::Pointer filter = FilterType::New();
-  filter->SetProjectionDimension(Dim-1);
+  filter->SetProjectionDimension(mDimension);
   typename ImageType::ConstPointer input = vvImageToITK<ImageType>(image);
   filter->SetInput(input);
   filter->Update();
   mOutputImage=vvImageFromITK<Dim-1,PixelType>(filter->GetOutput());
+  // std::ostringstream osstream;
+  // osstream << "MIP_" << mCurrentSlicerManager->GetSlicer(0)->GetFileName() << ".mhd";  
+  // AddImage(mOutputImage,osstream.str());
 }