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/************************************************************************
*
* Copyright (C) 2009-2024 IRCAD France
* Copyright (C) 2012-2021 IHU Strasbourg
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#pragma once
#include <sight/data/config.hpp>
#include "data/factory/new.hpp"
#include "data/object.hpp"
#include "data/point.hpp"
#include <utility>
#include <vector>
namespace sight::data
{
/**
* @brief This class defines a line defined by two points.
*/
class SIGHT_DATA_CLASS_API line final : public object
{
public:
SIGHT_DECLARE_CLASS(line, object);
SIGHT_DATA_API ~line() noexcept override = default;
SIGHT_DATA_API void set_value(const point::sptr& _position, const point::sptr& _direction);
/** @{
* @brief get/set point position
*/
point::sptr& get_position();
point::csptr get_position() const;
void set_position(const point::sptr& _position);
/// @}
/** @{
* @brief get/set point direction
*/
point::sptr& get_direction();
const point::sptr& get_direction() const;
void set_direction(const point::sptr& _direction);
/// @}
/// Equality comparison operators
/// @{
SIGHT_DATA_API bool operator==(const line& _other) const noexcept;
SIGHT_DATA_API bool operator!=(const line& _other) const noexcept;
/// @}
/// Defines shallow copy
/// @throws data::exception if an errors occurs during copy
/// @param[in] _source the source object to copy
SIGHT_DATA_API void shallow_copy(const object::csptr& _source) override;
/// Defines deep copy
/// @throws data::exception if an errors occurs during copy
/// @param _source source object to copy
/// @param _cache cache used to deduplicate pointers
SIGHT_DATA_API void deep_copy(
const object::csptr& _source,
const std::unique_ptr<deep_copy_cache_t>& _cache = std::make_unique<deep_copy_cache_t>()
) override;
protected:
//! Points container
point::sptr m_position;
point::sptr m_direction;
}; // class line
//-----------------------------------------------------------------------------
inline point::sptr& line::get_position()
{
return this->m_position;
}
//-----------------------------------------------------------------------------
inline point::csptr line::get_position() const
{
return this->m_position;
}
//-----------------------------------------------------------------------------
inline void line::set_position(const point::sptr& _position)
{
this->m_position = _position;
}
//-----------------------------------------------------------------------------
inline point::sptr& line::get_direction()
{
return this->m_direction;
}
//-----------------------------------------------------------------------------
inline const point::sptr& line::get_direction() const
{
return this->m_direction;
}
//-----------------------------------------------------------------------------
inline void line::set_direction(const point::sptr& _direction)
{
this->m_direction = _direction;
}
//-----------------------------------------------------------------------------
} // namespace sight::data
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