Method FitGeometry

Modules/DataTypesExt/src/mitkBoundingObject.cpp:35–55

}

void mitk::BoundingObject::FitGeometry(mitk::BaseGeometry *aGeometry3D)
{
  // Adjusted this function to fix
  // BUG 6951 - Image Cropper - Bounding Box is strange
  // Still, the behavior of the BoundingObject is really strange.
  // One would think that writing "setGeometry(aGeometry3D)" here would do the job.
  // But apparently the boundingObject can only be handled correctly, when it's
  // indexBounds are from -1 to 1 in all axis (so it is only 2x2x2 Pixels big) and the spacing
  // specifies it's actual bounds. This behavior needs to be analyzed and maybe changed.
  // Check also BUG 11406

  GetGeometry()->SetIdentity();
  GetGeometry()->Compose(aGeometry3D->GetIndexToWorldTransform());
  GetGeometry()->SetOrigin(aGeometry3D->GetCenter());

  mitk::Vector3D size;
  for (unsigned int i = 0; i < 3; ++i)
    size[i] = (aGeometry3D->GetExtentInMM(i) / 2.0);
  GetGeometry()->SetSpacing(size);
  GetTimeGeometry()->Update();
}