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// K-3D
// Copyright (c) 2006, Romain Behar
//
// Contact: romainbehar@yahoo.com
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This program 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
// General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
/** \file
\author Romain Behar (romainbehar@yahoo.com)
\author Timothy M. Shead (tshead@k-3d.com)
*/
#include "linear_transformation_worker.h"
#include <k3d-i18n-config.h>
#include <k3dsdk/document_plugin_factory.h>
#include <k3dsdk/measurement.h>
#include <k3dsdk/mesh_simple_deformation_modifier.h>
#include <k3dsdk/transformable.h>
#include <k3dsdk/ipipeline_profiler.h>
namespace module
{
namespace deformation
{
/////////////////////////////////////////////////////////////////////////////
// transform_points
class transform_points :
public k3d::transformable<k3d::mesh_simple_deformation_modifier>
{
typedef k3d::transformable<k3d::mesh_simple_deformation_modifier> base;
public:
transform_points(k3d::iplugin_factory& Factory, k3d::idocument& Document) :
base(Factory, Document)
{
m_mesh_selection.changed_signal().connect(make_update_mesh_slot());
m_input_matrix.changed_signal().connect(make_update_mesh_slot());
}
void on_deform_mesh(const k3d::mesh::points_t& InputPoints, const k3d::mesh::selection_t& PointSelection, k3d::mesh::points_t& OutputPoints)
{
k3d::ipipeline_profiler::profile profile(document().pipeline_profiler(), *this, "Deform Mesh");
const k3d::matrix4 transformation = m_input_matrix.pipeline_value();
k3d::parallel::parallel_for(
k3d::parallel::blocked_range<k3d::uint_t>(0, OutputPoints.size(), k3d::parallel::grain_size()),
linear_transformation_worker(InputPoints, PointSelection, OutputPoints, transformation));
}
static k3d::iplugin_factory& get_factory()
{
static k3d::document_plugin_factory<transform_points,
k3d::interface_list<k3d::imesh_source,
k3d::interface_list<k3d::imesh_sink,
k3d::interface_list<k3d::imatrix_source,
k3d::interface_list<k3d::imatrix_sink > > > > > factory(
k3d::uuid(0x8543cf2d, 0x170c4edc, 0x9bf821bd, 0xe8567b6f),
"TransformPoints",
_("Transform mesh points using input matrix"),
"Deformation",
k3d::iplugin_factory::STABLE);
return factory;
}
private:
};
/////////////////////////////////////////////////////////////////////////////
// transform_points_factory
k3d::iplugin_factory& transform_points_factory()
{
return transform_points::get_factory();
}
} // namespace deformation
} // namespace module
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