Merge branch '0.9.2' into 0.9.3

glm/core/type_vec3.hpp

@@ -197,6 +197,7 @@ namespace detail
 		GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
 		GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
 		GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
+		GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
 		GLM_FUNC_DECL tref3<T> swizzle(comp X, comp Y, comp Z);
 	};
 

glm/core/type_vec3.inl

@@ -594,6 +594,18 @@ namespace detail
 			(*this)[w]);
 	}
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tref2<T> tvec3<T>::swizzle
+	(
+		comp x, 
+		comp y
+	)
+	{
+		return tref2<T>(
+			(*this)[x],
+			(*this)[y]);
+	}
+
 	template <typename T>
 	GLM_FUNC_QUALIFIER tref3<T> tvec3<T>::swizzle
 	(

glm/core/type_vec4.hpp

@@ -209,6 +209,8 @@ namespace detail
 		GLM_FUNC_DECL tvec2<T> swizzle(comp X, comp Y) const;
 		GLM_FUNC_DECL tvec3<T> swizzle(comp X, comp Y, comp Z) const;
 		GLM_FUNC_DECL tvec4<T> swizzle(comp X, comp Y, comp Z, comp W) const;
+		GLM_FUNC_DECL tref2<T> swizzle(comp X, comp Y);
+		GLM_FUNC_DECL tref3<T> swizzle(comp X, comp Y, comp Z);
 		GLM_FUNC_DECL tref4<T> swizzle(comp X, comp Y, comp Z, comp W);
 	};
 

glm/core/type_vec4.inl

@@ -651,6 +651,32 @@ namespace detail
 			(*this)[w]);
 	}
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER tref2<T> tvec4<T>::swizzle
+	(
+		comp x, 
+		comp y
+	)
+	{
+		return tref2<T>(
+			(*this)[x],
+			(*this)[y]);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER tref3<T> tvec4<T>::swizzle
+	(
+		comp x, 
+		comp y, 
+		comp z
+	)
+	{
+		return tref3<T>(
+			(*this)[x],
+			(*this)[y],
+			(*this)[z]);
+	}
+
 	template <typename T>
 	GLM_FUNC_QUALIFIER tref4<T> tvec4<T>::swizzle
 	(