add some missing docu

frackit/geometry/ellipse.hh

@@ -64,7 +64,7 @@ public:
     //! pull up base class' constructor
     using ParentType::ParentType;
 
-    //! \todo TODO doc me.
+    //! Return the name of this geometry
     static std::string name() { return "Ellipse"; }
 
     /*!

frackit/geometry/vector.hh

@@ -407,11 +407,12 @@ public:
 };
 
 /*!
- * \brief \todo TODO Doc me.
- *  \relates Vector
+ * \brief Creates a vector that is
+ *        orthogonal to the provided vector.
+ * \relates Vector
  *
- *  \param v a vector
- *  \returns a vector orthogonal to v
+ * \param v a vector
+ * \returns a vector orthogonal to v
  */
 template<class ctype>
 Vector<ctype, 3> makeOrthogonalVector(const Vector<ctype, 3>& v)

frackit/sampling/disksampler.hh

@@ -120,7 +120,10 @@ public:
     {}
 
     /*!
-     * \brief \todo TODO Doc me.
+     * \brief Generate a random disk.
+     * \param pointSampler Point sampler class to
+     *                     randomly sample a point used
+     *                     as the center of the disk.
      */
     template<class PointSampler>
     Disk operator() (PointSampler& pointSampler)

frackit/sampling/pointsampling.hh

@@ -159,7 +159,7 @@ public:
     {}
 
     /*!
-     * \brief \todo TODO Doc me.
+     * \brief Sample a point from the distributions.
      */
     Point operator() ()
     {
@@ -176,7 +176,7 @@ public:
 };
 
 /*!
- * \brief \todo TODO Doc me.
+ * \brief Specialization of the sampler class for cylinders.
  */
 template<class ctype, class T>
 class GeometryPointSampler< Cylinder<ctype>, T >