SPEC-7531 Change Code/CryEngine to Code/Legacy (#1634)

* git mv Code\CryEngine Code\Legacy * redirecting CMakeLists.txt * fixing uic warning * Some more CryEngine mentions * validation scripts Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>
2021-06-29 13:51:24 -07:00
parent f570925c0d
commit 9f0bbf3b74
384 changed files with 25 additions and 31 deletions
@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) Contributors to the Open 3D Engine Project
+ * 
+ * SPDX-License-Identifier: Apache-2.0 OR MIT
+ *
+ */
+
+
+#ifndef CRYINCLUDE_CRYCOMMON_METAUTILS_H
+#define CRYINCLUDE_CRYCOMMON_METAUTILS_H
+#pragma once
+
+
+
+namespace metautils
+{
+    // select
+
+    template<bool Condition, typename Ty1, typename Ty2>
+    struct select;
+
+    template<typename Ty1, typename Ty2>
+    struct select<true, Ty1, Ty2>
+    {
+        typedef Ty1 type;
+    };
+
+    template<typename Ty1, typename Ty2>
+    struct select<false, Ty1, Ty2>
+    {
+        typedef Ty2 type;
+    };
+
+    // is_same
+    // Identifies whether types Ty1 and Ty2 are the same including const & volatile.
+
+    template<typename Ty1, typename Ty2>
+    struct is_same;
+
+    template<typename Ty1>
+    struct is_same<Ty1, Ty1>
+    {
+        enum
+        {
+            value = true,
+        };
+    };
+
+    template<typename Ty1, typename Ty2>
+    struct is_same
+    {
+        enum
+        {
+            value = false,
+        };
+    };
+
+    // remove_const
+    // Removes top level const qualifier.
+
+    template<class Ty>
+    struct remove_const
+    {
+        typedef Ty type;
+    };
+
+    template<class Ty>
+    struct remove_const<const Ty>
+    {
+        typedef Ty type;
+    };
+
+    template<class Ty>
+    struct remove_const<const Ty[]>
+    {
+        typedef Ty type[];
+    };
+
+    template<class Ty, unsigned int N>
+    struct remove_const<const Ty[N]>
+    {
+        typedef Ty type[N];
+    };
+
+    // is_const
+    // Determines whether type Ty is const qualified.
+
+    template <typename Ty>
+    struct is_const
+    {
+        enum
+        {
+            value = false
+        };
+    };
+
+    template <typename Ty>
+    struct is_const<const Ty>
+    {
+        enum
+        {
+            value = true
+        };
+    };
+
+    template<class Ty, unsigned int N>
+    struct is_const<Ty[N]>
+    {
+        enum
+        {
+            value = false
+        };
+    };
+
+    template<class Ty, unsigned int N>
+    struct is_const<const Ty[N]>
+    {
+        enum
+        {
+            value = true
+        };
+    };
+
+    template<class Ty>
+    struct is_const<Ty&>
+    {
+        enum
+        {
+            value = false
+        };
+    };
+};
+
+#endif // CRYINCLUDE_CRYCOMMON_METAUTILS_H