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/************************************************************************
*
* Copyright (C) 2025 IRCAD France
*
* 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/>.
*
***********************************************************************/
#include "matrix_to_point.hpp"
#include <core/com/signal.hxx>
namespace sight::module::geometry
{
//-----------------------------------------------------------------------------
matrix_to_point::matrix_to_point() :
filter(m_signals)
{
}
//-----------------------------------------------------------------------------
void matrix_to_point::configuring()
{
}
//-----------------------------------------------------------------------------
void matrix_to_point::starting()
{
}
//-----------------------------------------------------------------------------
void matrix_to_point::stopping()
{
}
//-----------------------------------------------------------------------------
void matrix_to_point::updating()
{
const auto mat = m_matrix.lock();
auto point = m_point.lock();
(*point)[0] = (*mat)[3];
(*point)[1] = (*mat)[7];
(*point)[2] = (*mat)[11];
if(not (*m_label).empty())
{
point->set_label(*m_label);
}
point->async_emit(data::point::MODIFIED_SIG);
this->async_emit(signals::COMPUTED);
}
//-----------------------------------------------------------------------------
} // namespace sight::module::geometry
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