Program: bbtk
Module: $RCSfile: bbvtkImagePlanes.cxx,v $
Language: C++
- Date: $Date: 2008/10/17 08:18:30 $
- Version: $Revision: 1.9 $
+ Date: $Date: 2008/11/27 16:38:32 $
+ Version: $Revision: 1.13 $
=========================================================================*/
/* ---------------------------------------------------------------------
namespace bbvtk
{
-
BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,ImagePlanes)
BBTK_BLACK_BOX_IMPLEMENTATION(ImagePlanes,bbtk::AtomicBlackBox);
void ImagePlanes::bbUserConstructor()
{
planeWidgetX = planeWidgetY = planeWidgetZ = 0;
+ imageX = imageY = imageZ = 0;
bbSetInputIn(0);
std::vector<double> vect;
vect.push_back(512);
bbSetInputWindowLevel (vect);
}
- void ImagePlanes::bbUserCopyConstructor()
+ void ImagePlanes::bbUserCopyConstructor(bbtk::BlackBox::Pointer)
{
planeWidgetX = planeWidgetY = planeWidgetZ = 0;
+ imageX = imageY = imageZ = 0;
}
void ImagePlanes::Init()
- {
+ {
+
if (planeWidgetX != 0) return;
// The shared picker enables us to use 3 planes at one time
// and gets the picking order right
int xMin, xMax, yMin, yMax, zMin, zMax;
bbGetInputIn()->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
+ // Initial values : center of the volume (in real world, not in pixels!)
+ double xSpacing, ySpacing, zSpacing;
+ bbGetInputIn()->GetSpacing(xSpacing, ySpacing, zSpacing);
+
planeWidgetX->SetInput(bbGetInputIn());
- planeWidgetX->SetPlaneOrientationToXAxes();
- planeWidgetX->SetSlicePosition((xMax+xMin)/2.);
+ planeWidgetX->SetPlaneOrientationToXAxes();
+ planeWidgetX->SetSlicePosition((xMax+xMin)/2.*xSpacing);
+ planeWidgetX->GetResliceOutput()->Update();
+ bbSetOutput("ImageX", planeWidgetX->GetResliceOutput());
+ //planeWidgetX->GetResliceOutput()->Print(std::cout);
planeWidgetY->SetInput(bbGetInputIn());
planeWidgetY->SetPlaneOrientationToYAxes();
- planeWidgetY->SetSlicePosition((yMax+yMin)/2.);
-
+ planeWidgetY->SetSlicePosition((yMax+yMin)/2.*ySpacing);
+ planeWidgetY->GetResliceOutput()->Update();
+ bbSetOutput("ImageY", planeWidgetY->GetResliceOutput());
+ //planeWidgetY->GetResliceOutput()->Print(std::cout);
+
planeWidgetZ->SetInput(bbGetInputIn());
planeWidgetZ->SetPlaneOrientationToZAxes();
- planeWidgetZ->SetSlicePosition((zMax+zMin)/2.);
-
+ planeWidgetZ->SetSlicePosition((zMax+zMin)/2.*zSpacing);
+ planeWidgetZ->GetResliceOutput()->Update();
+ bbSetOutput("ImageZ", planeWidgetZ->GetResliceOutput());
+ // planeWidgetZ->GetResliceOutput()->Print(std::cout);
+
// planeWidgetZ->SetWindowLevel(512,256);
planeWidgetZ->SetWindowLevel(bbGetInputWindowLevel()[0],bbGetInputWindowLevel()[1]);