Brought Math::Deg/Rad and related operators to Magnum namespace.

src/Magnum.h

@@ -54,6 +54,11 @@ namespace Math {
     template<class T> constexpr T deg(T value);
     template<class T> constexpr T rad(T value);
     template<class T> struct Constants;
+
+    constexpr Rad<double> operator "" _rad(long double);
+    constexpr Rad<float> operator "" _radf(long double);
+    constexpr Deg<double> operator "" _deg(long double);
+    constexpr Deg<float> operator "" _degf(long double);
 }
 
 /* Bring debugging facility from Corrade::Utility namespace */
@@ -108,6 +113,12 @@ typedef Math::Quaternion<GLfloat> Quaternion;
 /* Using float instead of GLfloat to not break KDevelop autocompletion */
 typedef Math::Constants<float> Constants;
 
+/** @brief Angle in single-precision degrees */
+typedef Math::Deg<float> Deg;
+
+/** @brief Angle in single-precision radians */
+typedef Math::Rad<float> Rad;
+
 /** @brief Floating-point rectangle */
 typedef Math::Geometry::Rectangle<GLfloat> Rectangle;
 
@@ -118,6 +129,12 @@ typedef Math::Geometry::Rectangle<GLint> Rectanglei;
 using Math::deg;
 using Math::rad;
 
+/* Using angle literals from Math namespace */
+using Math::operator "" _deg;
+using Math::operator "" _degf;
+using Math::operator "" _rad;
+using Math::operator "" _radf;
+
 /** @todoc Remove `ifndef` when Doxygen is sane again */
 #ifndef DOXYGEN_GENERATING_OUTPUT
 /* Forward declarations for all types in root namespace */

src/Math/Angle.h

@@ -108,6 +108,8 @@ std::sin(float(Rad<float>(angleInDegrees)); // required explicit conversion hint
                                             // to user that this case needs special
                                             // attention (i.e., conversion to radians)
 @endcode
+
+@see Magnum::Deg, Magnum::Rad
 */
 template<class T> class Deg: public Unit<Deg, T> {
     public:
@@ -143,7 +145,7 @@ Example usage:
 double cosine = Math::cos(60.0_deg);  // cosine = 0.5
 double cosine = Math::cos(1.047_rad); // cosine = 0.5
 @endcode
-@see operator""_degf(), operator""_rad()
+@see Magnum::operator""_deg(), operator""_degf(), operator""_rad()
 @note Not available on GCC < 4.7. Use Deg::Deg(T) instead.
 */
 inline constexpr Deg<double> operator "" _deg(long double value) { return Deg<double>(value); }
@@ -156,7 +158,7 @@ Example usage:
 float tangent = Math::tan(60.0_degf);  // tangent = 1.732f
 float tangent = Math::tan(1.047_radf); // tangent = 1.732f
 @endcode
-@see operator""_deg(), operator""_radf()
+@see Magnum::operator""_degf(), operator""_deg(), operator""_radf()
 @note Not available on GCC < 4.7. Use Deg::Deg(T) instead.
 */
 inline constexpr Deg<float> operator "" _degf(long double value) { return Deg<float>(value); }
@@ -166,6 +168,7 @@ inline constexpr Deg<float> operator "" _degf(long double value) { return Deg<fl
 @brief Angle in radians
 
 See Deg for more information.
+@see Magnum::Rad
 */
 template<class T> class Rad: public Unit<Rad, T> {
     public:
@@ -197,7 +200,7 @@ template<class T> class Rad: public Unit<Rad, T> {
 @brief Double-precision radian value literal
 
 See operator""_rad() for more information.
-@see operator""_radf(), operator""_deg()
+@see Magnum::operator""_rad(), operator""_radf(), operator""_deg()
 @note Not available on GCC < 4.7. Use Rad::Rad(T) instead.
 */
 inline constexpr Rad<double> operator "" _rad(long double value) { return Rad<double>(value); }
@@ -206,7 +209,7 @@ inline constexpr Rad<double> operator "" _rad(long double value) { return Rad<do
 @brief Single-precision radian value literal
 
 See operator""_degf() for more information.
-@see operator""_rad(), operator""_degf()
+@see Magnum::operator""_radf(), operator""_rad(), operator""_degf()
 @note Not available on GCC < 4.7. Use Rad::Rad(T) instead.
 */
 inline constexpr Rad<float> operator "" _radf(long double value) { return Rad<float>(value); }