From 56139ae365b8a50b345eb7ef0159c0411a6e761e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Wed, 3 Apr 2013 19:08:53 +0200
Subject: [PATCH] Math: no need to provide implementation just for Doxygen.

---
 src/Math/Functions.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Math/Functions.h b/src/Math/Functions.h
index cec7db9e5..d0dbc0e21 100644
--- a/src/Math/Functions.h
+++ b/src/Math/Functions.h
@@ -84,7 +84,7 @@ UnsignedInt MAGNUM_EXPORT log(UnsignedInt base, UnsignedInt number);
 
 /** @brief Sine */
 #ifdef DOXYGEN_GENERATING_OUTPUT
-template<class T> inline T sin(Rad<T> angle) { return std::sin(T(angle)); }
+template<class T> inline T sin(Rad<T> angle);
 #else
 template<class T> inline T sin(Unit<Rad, T> angle) { return std::sin(T(angle)); }
 template<class T> inline T sin(Unit<Deg, T> angle) { return sin(Rad<T>(angle)); }
@@ -92,7 +92,7 @@ template<class T> inline T sin(Unit<Deg, T> angle) { return sin(Rad<T>(angle));
 
 /** @brief Cosine */
 #ifdef DOXYGEN_GENERATING_OUTPUT
-template<class T> inline T cos(Rad<T> angle) { return std::cos(T(angle)); }
+template<class T> inline T cos(Rad<T> angle);
 #else
 template<class T> inline T cos(Unit<Rad, T> angle) { return std::cos(T(angle)); }
 template<class T> inline T cos(Unit<Deg, T> angle) { return cos(Rad<T>(angle)); }
@@ -100,7 +100,7 @@ template<class T> inline T cos(Unit<Deg, T> angle) { return cos(Rad<T>(angle));
 
 /** @brief Tangent */
 #ifdef DOXYGEN_GENERATING_OUTPUT
-template<class T> inline T tan(Rad<T> angle) { return std::tan(T(angle)); }
+template<class T> inline T tan(Rad<T> angle);
 #else
 template<class T> inline T tan(Unit<Rad, T> angle) { return std::tan(T(angle)); }
 template<class T> inline T tan(Unit<Deg, T> angle) { return tan(Rad<T>(angle)); }