// Copyright (C) 2005 Gideon May (gideon@computer.org)
//
// Permission to copy, use, sell and distribute this software is granted
// provided this copyright notice appears in all copies.
// Permission to modify the code and to distribute modified code is granted
// provided this copyright notice appears in all copies, and a notice
// that the code was modified is included with the copyright notice.
//
// This software is provided "as is" without express or implied warranty,
// and with no claim as to its suitability for any purpose.

#include <boost/python.hpp>
#include <boost/ref.hpp>
#include <boost/python/detail/api_placeholder.hpp>
#include <boost/python/make_constructor.hpp>

#include <osgSim/ColorRange>
#include "held_ptr.hpp"

using namespace boost::python;

namespace {
void setColors(osgSim::ColorRange* self, list clist)
{
    int elcount = len(clist);
    if (elcount == 0) return;

    std::vector<osg::Vec4> colors;
    for (int i=0; i<elcount ; i++) {
        colors.push_back(extract<osg::Vec4>(clist[i]));
    }
    self->setColors(colors);
}
osgSim::ColorRange * init_3(float min, float max, list clist)
{
    osgSim::ColorRange * crange = new osgSim::ColorRange(min, max);
    setColors(crange, clist);
    return crange;
}
}

namespace PyOSGSim {
void init_ColorRange()
{
    class_<osgSim::ColorRange, osg::ref_ptr<osgSim::ColorRange>, bases<osgSim::ScalarsToColors> > color_range("ColorRange",
        no_init);
    color_range.def(init<float, float>());
    color_range.def("__init__", make_constructor(&init_3));
    color_range.def("setColors", &setColors);
}
}