/////////////////////////////////////////////////////////////////////////// // // Copyright (c) 1998-2011, Industrial Light & Magic, a division of Lucas // Digital Ltd. LLC // // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. // * Neither the name of Industrial Light & Magic nor the names of // its contributors may be used to endorse or promote products derived // from this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // /////////////////////////////////////////////////////////////////////////// #ifndef _PyImathEuler_h_ #define _PyImathEuler_h_ #include #include #include #include #include #include namespace PyImath { template boost::python::class_,boost::python::bases > > register_Euler(); template boost::python::class_ > > register_EulerArray(); typedef FixedArray EulerfArray; typedef FixedArray EulerdArray; // // Other code in the Zeno code base assumes the existance of a class with the // same name as the Imath class, and with static functions wrap() and // convert() to produce a PyImath object from an Imath object and vice-versa, // respectively. The class Boost generates from the Imath class does not // have these properties, so we define a companion class here. // The template argument, T, is the element type for the axis vector // (e.g.,float, double). template class E { public: static PyObject * wrap (const IMATH_NAMESPACE::Euler &e); static int convert (PyObject *p, IMATH_NAMESPACE::Euler *v); }; template PyObject * E::wrap (const IMATH_NAMESPACE::Euler &e) { typename boost::python::return_by_value::apply < IMATH_NAMESPACE::Euler >::type converter; PyObject *p = converter (e); return p; } template int E::convert (PyObject *p, IMATH_NAMESPACE::Euler *v) { boost::python::extract extractorEf (p); if (extractorEf.check()) { IMATH_NAMESPACE::Eulerf e = extractorEf(); v->x = T(e.x); v->y = T(e.y); v->z = T(e.z); v->setOrder (typename IMATH_NAMESPACE::Euler::Order (e.order())); return 1; } boost::python::extract extractorEd (p); if (extractorEd.check()) { IMATH_NAMESPACE::Eulerd e = extractorEd(); v->x = T(e.x); v->y = T(e.y); v->z = T(e.z); v->setOrder (typename IMATH_NAMESPACE::Euler::Order (e.order())); return 1; } return 0; } typedef E Eulerf; typedef E Eulerd; } #endif