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Add offset from vtk

This commit is contained in:
Maxime Gimeno 2018-12-12 14:31:50 +01:00
parent a328ce9470
commit 7a04091d4a
1 changed files with 4 additions and 0 deletions
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4
CGAL_ImageIO/include/CGAL/read_vtk_image_data.h
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@ -63,6 +63,7 @@ read_vtk_image_data(vtkImageData* vtk_image)
_image* image = ::_initImage();
const int* dims = vtk_image->GetDimensions();
const double* spacing = vtk_image->GetSpacing();
const double* offset = vtk_image->GetOrigin();
image->vectMode = VM_SCALAR;
image->xdim = dims[0];
image->ydim = dims[1];
@ -71,6 +72,9 @@ read_vtk_image_data(vtkImageData* vtk_image)
image->vx = spacing[0];
image->vy = spacing[1];
image->vz = spacing[2];
image->tx = offset[0];
image->ty = offset[1];
image->tz = offset[2];
image->endianness = ::_getEndianness();
int vtk_type = vtk_image->GetScalarType();
if(vtk_type == VTK_SIGNED_CHAR) vtk_type = VTK_CHAR;