correct GetScalarTypeAsITKString

[clitk.git] / common / vvImage.cxx

diff --git a/common/vvImage.cxx b/common/vvImage.cxx
index a394c7608456b9d0de2f06f88ceeb3a7bfbd993c..797fa3e9dd35458d383850e6c388fcde946b9654 100644 (file)
--- a/common/vvImage.cxx
+++ b/common/vvImage.cxx
@@ -138,7 +138,7 @@ void vvImage::GetScalarRange(double* range)
 }
 
 //--------------------------------------------------------------------
-std::string vvImage::GetScalarTypeAsString()
+std::string vvImage::GetScalarTypeAsITKString()
 {
   // WARNING VTK pixel type different from ITK Pixel type
   std::string vtktype = mVtkImages[0]->GetScalarTypeAsString();
@@ -176,8 +176,6 @@ std::vector<double> vvImage::GetSpacing()
   }
   return spacing;
 }
-//--------------------------------------------------------------------
-
 //--------------------------------------------------------------------
 std::vector<double> vvImage::GetOrigin() const
 {
@@ -274,78 +272,41 @@ bool vvImage::IsScalarTypeInteger(int t)
 //--------------------------------------------------------------------
 
 //--------------------------------------------------------------------
-vtkTransform * vvImage::GetTransform()
+vtkSmartPointer<vtkTransform> vvImage::GetTransform()
 {
   return mTransform;
 }
 //--------------------------------------------------------------------
 
-//-------------------------------------------------------------------
-void vvImage::SetRotateX(int xvalue)
-{
-  mTransform->PostMultiply();
-  mTransform->Translate(-origin[0],-origin[1],-origin[2]);
-  mTransform->RotateX(xvalue);
-  mTransform->Translate(origin[0],origin[1],origin[2]);
-}
-
 //--------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-void vvImage::SetRotateY(int yvalue)
+void vvImage::SetTransform(vtkSmartPointer<vtkTransform> transform)
 {
-  mTransform->PostMultiply();
-  mTransform->Translate(-origin[0],-origin[1],-origin[2]);
-  mTransform->RotateY(yvalue);
-  mTransform->Translate(origin[0],origin[1],origin[2]);
+  mTransform = transform;
+  this->UpdateReslice();
 }
 //--------------------------------------------------------------------
 
-//-------------------------------------------------------------------
-void vvImage::SetRotateZ(int zvalue)
-{
-  mTransform->PostMultiply();
-  mTransform->Translate(-origin[0],-origin[1],-origin[2]);
-  mTransform->RotateZ(zvalue);
-  mTransform->Translate(origin[0],origin[1],origin[2]);
-}
 //--------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-void vvImage::SetTranslationX(int xvalue)
+void vvImage::UpdateReslice()
 {
-  mTransform->Translate(xvalue,0,0);
-}
-//--------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-
-void vvImage::SetTranslationY(int yvalue)
-{
-  mTransform->Translate(0,yvalue,0);
+  for (unsigned int i=0; i<mVtkImageReslice.size(); i++) {
+    mVtkImageReslice[i]->Update();
+  }
 }
 //--------------------------------------------------------------------
 
-//-------------------------------------------------------------------
-void vvImage::SetTranslationZ(int zvalue)
-{
-  mTransform->Translate(0,0,zvalue);
-}
-//-------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-void vvImage::SetOrigin(double value[3])
-{
-  origin[0]=value[0];
-  origin[1]=value[1];
-  origin[2]=value[2];
-}
 
 //--------------------------------------------------------------------
-void vvImage::SetTransform(vtkTransform  *transform)
+vtkImageData * CopyAndCastToFloatFrom(vtkImageData * input)
 {
-  mTransform = transform;
+  vtkImageData * p = vtkImageData::New();
+  p->SetExtent(input->GetExtent ()); // Only first ! could not be 4D
+  p->SetScalarTypeToFloat();
+  p->AllocateScalars();
+  p->CopyAndCastFrom(input, input->GetExtent());
+  return p;
 }
 //--------------------------------------------------------------------
 
+
 #endif // VVIMAGE_CXX