update bundled_deps

bundled_deps/libigl/igl/quat_conjugate.cpp

@@ -0,0 +1,27 @@
+// This file is part of libigl, a simple c++ geometry processing library.
+// 
+// Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
+// 
+// This Source Code Form is subject to the terms of the Mozilla Public License 
+// v. 2.0. If a copy of the MPL was not distributed with this file, You can 
+// obtain one at http://mozilla.org/MPL/2.0/.
+#include "quat_conjugate.h"
+
+template <typename Q_type>
+IGL_INLINE void igl::quat_conjugate(
+  const Q_type *q1, 
+  Q_type *out)
+{
+  out[0] = -q1[0];
+  out[1] = -q1[1];
+  out[2] = -q1[2];
+  out[3] = q1[3];
+}
+
+#ifdef IGL_STATIC_LIBRARY
+// Explicit template instantiation
+// generated by autoexplicit.sh
+template void igl::quat_conjugate<double>(double const*, double*);
+// generated by autoexplicit.sh
+template void igl::quat_conjugate<float>(float const*, float*);
+#endif