VoxelsOnCartesianGrid.inl

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//
//
/*
    Copyright (C) 2000 PARAPET partners
    Copyright (C) 2000- 2007, Hammersmith Imanet Ltd
    This file is part of STIR.
 
    SPDX-License-Identifier: Apache-2.0 AND License-ref-PARAPET-license
 
    See STIR/LICENSE.txt for details
*/
START_NAMESPACE_STIR
 
template <class elemT>
CartesianCoordinate3D<float>
VoxelsOnCartesianGrid<elemT>::get_voxel_size() const
{
  return CartesianCoordinate3D<float>(this->get_grid_spacing());
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_min_z() const
{
  return this->get_min_index();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_min_y() const
{
  return this->get_length() == 0 ? 0 : (*this)[get_min_z()].get_min_index();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_min_x() const
{
  return this->get_length() == 0 ? 0 : (*this)[get_min_z()][get_min_y()].get_min_index();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_x_size() const
{
  return this->get_length() == 0 ? 0 : (*this)[get_min_z()][get_min_y()].get_length();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_y_size() const
{
  return this->get_length() == 0 ? 0 : (*this)[get_min_z()].get_length();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_z_size() const
{
  return this->get_length();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_max_x() const
{
  return this->get_length() == 0 ? 0 : (*this)[get_min_z()][get_min_y()].get_max_index();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_max_y() const
{
  return this->get_length() == 0 ? 0 : (*this)[get_min_z()].get_max_index();
}
 
template <typename elemT>
int
VoxelsOnCartesianGrid<elemT>::get_max_z() const
{
  return this->get_max_index();
}
 
END_NAMESPACE_STIR