Disabled external gits

cs440-acg/ext/openexr/PyIlmBase/PyImath/PyImathEuler.h

@@ -0,0 +1,112 @@
+///////////////////////////////////////////////////////////////////////////
+//
+// 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 <Python.h>
+#include <boost/python.hpp>
+#include <PyImath.h>
+#include <ImathEuler.h>
+#include <ImathVec.h>
+#include <PyImath.h>
+
+namespace PyImath {
+
+template <class T> boost::python::class_<IMATH_NAMESPACE::Euler<T>,boost::python::bases<IMATH_NAMESPACE::Vec3<T> > > register_Euler();
+template <class T> boost::python::class_<PyImath::FixedArray<IMATH_NAMESPACE::Euler<T> > > register_EulerArray();
+typedef FixedArray<IMATH_NAMESPACE::Eulerf>  EulerfArray;
+typedef FixedArray<IMATH_NAMESPACE::Eulerd>  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 T>
+class E {
+  public:
+    static PyObject *	wrap (const IMATH_NAMESPACE::Euler<T> &e);
+    static int		convert (PyObject *p, IMATH_NAMESPACE::Euler<T> *v);
+};
+
+template <class T>
+PyObject *
+E<T>::wrap (const IMATH_NAMESPACE::Euler<T> &e)
+{
+    typename boost::python::return_by_value::apply < IMATH_NAMESPACE::Euler<T> >::type converter;
+    PyObject *p = converter (e);
+    return p;
+}
+
+template <class T>
+int
+E<T>::convert (PyObject *p, IMATH_NAMESPACE::Euler<T> *v)
+{
+    boost::python::extract <IMATH_NAMESPACE::Eulerf> 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<T>::Order (e.order()));
+        return 1;
+    }
+
+    boost::python::extract <IMATH_NAMESPACE::Eulerd> 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<T>::Order (e.order()));
+        return 1;
+    }
+
+    return 0;
+}
+
+typedef E<float>	Eulerf;
+typedef E<double>	Eulerd;
+
+}
+
+#endif