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/************************************************************************
*
* Copyright (C) 2009-2024 IRCAD France
* Copyright (C) 2012-2020 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/point.hpp"
#include <core/com/signal.hpp>
#include <core/com/signals.hpp>
#include <vector>
namespace sight::data
{
/**
* @brief This class defines a plane defined by tree points.
* @see Point
*/
class SIGHT_DATA_CLASS_API plane final : public object
{
public:
SIGHT_DECLARE_CLASS(plane, object);
using point_container = std::array<point::sptr, 3>;
/**
* @brief Constructor
*/
SIGHT_DATA_API plane();
/// Destructor
SIGHT_DATA_API ~plane() noexcept override = default;
/// Re-initialize the plane with 3 points
SIGHT_DATA_API void set_value(
point::sptr _point1,
point::sptr _point2,
point::sptr _point3
);
/** @{
* @brief get/set points container
*/
point_container& get_points();
const point_container& get_points() const;
void set_points(const point_container& _v_points);
/// @}
/** @{
* @brief get/set flag if the plane is an intersection one (else an union one)
*/
bool get_is_intersection() const;
void set_is_intersection(bool _is_intersection);
/// @}
/**
* @name Signals
* @{
*/
/// Signal emitted when plane is selected/deselected
using selected_signal_t = core::com::signal<void (bool)>;
SIGHT_DATA_API static const core::com::signals::key_t SELECTED_SIG;
/**
* @}
*/
/// Equality comparison operators
/// @{
SIGHT_DATA_API bool operator==(const plane& _other) const noexcept;
SIGHT_DATA_API bool operator!=(const plane& _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_container m_v_points;
//! flag if the plane is an intersection (else an union)
bool m_is_intersection {true};
}; // end class plane
//-----------------------------------------------------------------------------
inline plane::point_container& plane::get_points()
{
return this->m_v_points;
}
//-----------------------------------------------------------------------------
inline const plane::point_container& plane::get_points() const
{
return this->m_v_points;
}
//-----------------------------------------------------------------------------
inline void plane::set_points(const plane::point_container& _v_points)
{
this->m_v_points = _v_points;
}
//-----------------------------------------------------------------------------
inline bool plane::get_is_intersection() const
{
return m_is_intersection;
}
//-----------------------------------------------------------------------------
inline void plane::set_is_intersection(bool _is_intersection)
{
this->m_is_intersection = _is_intersection;
}
//-----------------------------------------------------------------------------
} // end namespace sight::data
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