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// K-3D
// Copyright (c) 1995-2009, Timothy M. Shead
//
// Contact: tshead@k-3d.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 Tim Shead (tshead@k-3d.com)
*/
#include <k3d-i18n-config.h>
#include <k3dsdk/algebra.h>
#include <k3dsdk/classes.h>
#include <k3dsdk/document_plugin_factory.h>
#include <k3dsdk/transformable.h>
#include <k3dsdk/measurement.h>
#include <k3dsdk/node.h>
namespace module
{
namespace matrix
{
/////////////////////////////////////////////////////////////////////////////
// orientation
class orientation :
public k3d::transformable<k3d::node >
{
typedef k3d::transformable<k3d::node > base;
public:
orientation(k3d::iplugin_factory& Factory, k3d::idocument& Document) :
base(Factory, Document),
m_space(init_owner(*this) + init_name("space") + init_label(_("Coordinate space")) + init_description(_("Coordinate space")) + init_value(k3d::identity3())),
m_x(init_owner(*this) + init_name("x") + init_label(_("X")) + init_description(_("X rotation angle")) + init_value(0.0) + init_step_increment(k3d::radians(1.0)) + init_units(typeid(k3d::measurement::angle))),
m_y(init_owner(*this) + init_name("y") + init_label(_("Y")) + init_description(_("Y rotation angle")) + init_value(0.0) + init_step_increment(k3d::radians(1.0)) + init_units(typeid(k3d::measurement::angle))),
m_z(init_owner(*this) + init_name("z") + init_label(_("Z")) + init_description(_("Z rotation angle")) + init_value(0.0) + init_step_increment(k3d::radians(1.0)) + init_units(typeid(k3d::measurement::angle)))
{
m_space.changed_signal().connect(k3d::hint::converter<
k3d::hint::convert<k3d::hint::any, k3d::hint::none> >(make_update_matrix_slot()));
m_x.changed_signal().connect(k3d::hint::converter<
k3d::hint::convert<k3d::hint::any, k3d::hint::none> >(make_update_matrix_slot()));
m_y.changed_signal().connect(k3d::hint::converter<
k3d::hint::convert<k3d::hint::any, k3d::hint::none> >(make_update_matrix_slot()));
m_z.changed_signal().connect(k3d::hint::converter<
k3d::hint::convert<k3d::hint::any, k3d::hint::none> >(make_update_matrix_slot()));
}
static k3d::iplugin_factory& get_factory()
{
static k3d::document_plugin_factory<orientation,
k3d::interface_list<k3d::imatrix_source,
k3d::interface_list<k3d::imatrix_sink > > > factory(
k3d::classes::Orientation(),
"MatrixOrientation",
_("Creates an orientation transform matrix"),
"Matrix",
k3d::iplugin_factory::STABLE);
return factory;
}
private:
k3d_data(k3d::matrix4, immutable_name, change_signal, with_undo, local_storage, no_constraint, writable_property, with_serialization) m_space;
k3d_data(k3d::double_t, immutable_name, change_signal, with_undo, local_storage, no_constraint, measurement_property, with_serialization) m_x;
k3d_data(k3d::double_t, immutable_name, change_signal, with_undo, local_storage, no_constraint, measurement_property, with_serialization) m_y;
k3d_data(k3d::double_t, immutable_name, change_signal, with_undo, local_storage, no_constraint, measurement_property, with_serialization) m_z;
void on_update_matrix(const k3d::matrix4& Input, k3d::matrix4& Output)
{
Output = Input * m_space.pipeline_value() * rotate3(k3d::point3(m_x.pipeline_value(), m_y.pipeline_value(), m_z.pipeline_value())) * k3d::inverse(m_space.pipeline_value());
}
};
/////////////////////////////////////////////////////////////////////////////
// orientation_factory
k3d::iplugin_factory& orientation_factory()
{
return orientation::get_factory();
}
} // namespace matrix
} // namespace module
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