Add EIGEN_QUATERNION_PLUGIN

madlib · Sep 7, 2015 · 401e7f6 · 401e7f6
1 parent 5e0dad7
commit 401e7f6
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 0 deletions.
diff --git a/Eigen/src/Geometry/Quaternion.h b/Eigen/src/Geometry/Quaternion.h
@@ -278,6 +278,10 @@ class Quaternion : public QuaternionBase<Quaternion<_Scalar,_Options> >
   inline const Coefficients& coeffs() const { return m_coeffs;}
 
   EIGEN_MAKE_ALIGNED_OPERATOR_NEW_IF(NeedsAlignment)
+
+#ifdef EIGEN_QUATERNION_PLUGIN
+# include EIGEN_QUATERNION_PLUGIN
+#endif
 
 protected:
   Coefficients m_coeffs;

diff --git a/doc/PreprocessorDirectives.dox b/doc/PreprocessorDirectives.dox
@@ -106,6 +106,7 @@ following macros are supported; none of them are defined by default.
  - \b EIGEN_MATRIX_PLUGIN - filename of plugin for extending the Matrix class.
  - \b EIGEN_MATRIXBASE_PLUGIN - filename of plugin for extending the MatrixBase class.
  - \b EIGEN_PLAINOBJECTBASE_PLUGIN - filename of plugin for extending the PlainObjectBase class.
+ - \b EIGEN_QUATERNION_PLUGIN - filename of plugin for extending the Quaternion class.
  - \b EIGEN_QUATERNIONBASE_PLUGIN - filename of plugin for extending the QuaternionBase class.
  - \b EIGEN_SPARSEMATRIX_PLUGIN - filename of plugin for extending the SparseMatrix class.
  - \b EIGEN_SPARSEMATRIXBASE_PLUGIN - filename of plugin for extending the SparseMatrixBase class.