======================================================================-====*/
#ifndef VVIMAGE_CXX
#define VVIMAGE_CXX
+
+// vv
#include "vvImage.h"
+
+// clitk
#include "clitkCommon.h"
-#include <vtkTransform.h>
+
+// vtk
#include <vtkImageData.h>
#include <vtkImageReslice.h>
+#include <vtkTransform.h>
+
+// std
#include <cassert>
+#define NO_RESLICE 1
+
//--------------------------------------------------------------------
-vvImage::vvImage()
+vvImage::vvImage():mTransform(vtkSmartPointer<vtkTransform>::New())
{
Init();
}
{
mTimeSpacing = 1;
mTimeOrigin = 0;
-
- if (CLITK_EXPERIMENTAL)
- mTransform = vtkSmartPointer<vtkTransform>::New();
+ mImageDimension = 0;
}
//--------------------------------------------------------------------
//--------------------------------------------------------------------
vvImage::~vvImage()
{
+ // DD("vvImage got deleted!");
Reset();
}
//--------------------------------------------------------------------
//--------------------------------------------------------------------
void vvImage::Reset()
{
- if (CLITK_EXPERIMENTAL)
- for (unsigned int i = 0; i < mVtkImages.size(); i++)
- mVtkImageReslice[i]->GetInput(0)->Delete();
- else
- for (unsigned int i = 0; i < mVtkImages.size(); i++)
- mVtkImages[i]->Delete();
-
mVtkImages.resize(0);
mVtkImageReslice.resize(0);
}
//--------------------------------------------------------------------
-
-//--------------------------------------------------------------------
-void vvImage::SetImage(std::vector< vtkImageData* > images)
-{
- Reset();
- for (unsigned int i = 0; i < images.size(); i++)
- AddImage(images[i]);
-}
-//--------------------------------------------------------------------
-
-
-//--------------------------------------------------------------------
-void vvImage::AddImage(vtkImageData* image)
-{
- if (CLITK_EXPERIMENTAL) {
- mVtkImageReslice.push_back(vtkSmartPointer<vtkImageReslice>::New());
-
- mVtkImageReslice.back()->SetInterpolationModeToLinear();
- mVtkImageReslice.back()->AutoCropOutputOn();
- mVtkImageReslice.back()->SetBackgroundColor(-1000,-1000,-1000,1);
- mVtkImageReslice.back()->SetResliceTransform(mTransform);
- mVtkImageReslice.back()->SetInput(0, image);
- mVtkImageReslice.back()->Update();
-
- mVtkImages.push_back( mVtkImageReslice.back()->GetOutput(0) );
- } else
- mVtkImages.push_back(image);
-}
-//--------------------------------------------------------------------
-
//--------------------------------------------------------------------
int vvImage::GetNumberOfSpatialDimensions()
{
- int dim=GetNumberOfDimensions();
- if (IsTimeSequence())
- return dim-1;
- else
- return dim;
+ return mImageDimension;
+ // int dim=GetNumberOfDimensions();
+ // if (IsTimeSequence())
+ // return dim+1;
+ // else
+ // return dim;
}
//--------------------------------------------------------------------
-//
+
//--------------------------------------------------------------------
int vvImage::GetNumberOfDimensions() const
{
if (mVtkImages.size()) {
- int dimension = 2;
- int extent[6];
- mVtkImages[0]->GetWholeExtent(extent);
- if (extent[5] - extent[4] >= 1)
- dimension++;
- if (mVtkImages.size() > 1)
- dimension++;
- return dimension;
+ if (IsTimeSequence())
+ return mImageDimension+1;
+ else
+ return mImageDimension;
+ // int dimension = 3;
+ // int extent[6];
+ // mVtkImages[0]->GetWholeExtent(extent);
+ // if (extent[5] - extent[4] >= 1)
+ // dimension++;
+ // // if (mVtkImages.size() > 1)
+ // // dimension++;
+ // return dimension;
}
return 0;
}
+//--------------------------------------------------------------------
+
//--------------------------------------------------------------------
void vvImage::GetScalarRange(double* range)
{
if (temp[1] > range[1]) range[1]=temp[1];
}
}
+//--------------------------------------------------------------------
//--------------------------------------------------------------------
-std::string vvImage::GetScalarTypeAsString()
+std::string vvImage::GetScalarTypeAsITKString()
{
// WARNING VTK pixel type different from ITK Pixel type
std::string vtktype = mVtkImages[0]->GetScalarTypeAsString();
}
return spacing;
}
-//--------------------------------------------------------------------
-
//--------------------------------------------------------------------
std::vector<double> vvImage::GetOrigin() const
{
//--------------------------------------------------------------------
-bool vvImage::IsTimeSequence()
+bool vvImage::IsTimeSequence() const
{
return mVtkImages.size()>1;
}
}
//--------------------------------------------------------------------
-
//--------------------------------------------------------------------
vtkImageData* vvImage::GetFirstVTKImageData()
{
}
//--------------------------------------------------------------------
-
//--------------------------------------------------------------------
bool vvImage::IsScalarTypeInteger()
{
//--------------------------------------------------------------------
//--------------------------------------------------------------------
-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)
-{
- mTransform->PostMultiply();
- mTransform->Translate(-origin[0],-origin[1],-origin[2]);
- mTransform->RotateY(yvalue);
- mTransform->Translate(origin[0],origin[1],origin[2]);
-}
-//--------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-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)
-{
- mTransform->Translate(xvalue,0,0);
-}
-//--------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-
-void vvImage::SetTranslationY(int yvalue)
+vtkSmartPointer<vtkTransform> vvImage::GetTransform()
{
- mTransform->Translate(0,yvalue,0);
+ return this->mTransform;
}
//--------------------------------------------------------------------
-//-------------------------------------------------------------------
-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)
+void vvImage::UpdateReslice()
{
- mTransform = transform;
+ for (unsigned int i=0; i<mVtkImageReslice.size(); i++) {
+ mVtkImageReslice[i]->Update();
+ }
}
//--------------------------------------------------------------------