Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Engine/Zalla3D Base Class/Boost/pool/poolfwd.hpp

@@ -0,0 +1,73 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOLFWD_HPP
+#define BOOST_POOLFWD_HPP
+
+#include <boost/config.hpp> // for workarounds
+
+// std::size_t
+#include <cstddef>
+
+// boost::details::pool::default_mutex
+#include <boost/pool/detail/mutex.hpp>
+
+namespace boost {
+
+//
+// Location: <boost/pool/simple_segregated_storage.hpp>
+//
+template <typename SizeType = std::size_t>
+class simple_segregated_storage;
+
+//
+// Location: <boost/pool/pool.hpp>
+//
+struct default_user_allocator_new_delete;
+struct default_user_allocator_malloc_free;
+
+template <typename UserAllocator = default_user_allocator_new_delete>
+class pool;
+
+//
+// Location: <boost/pool/object_pool.hpp>
+//
+template <typename T, typename UserAllocator = default_user_allocator_new_delete>
+class object_pool;
+
+//
+// Location: <boost/pool/singleton_pool.hpp>
+//
+template <typename Tag, unsigned RequestedSize,
+    typename UserAllocator = default_user_allocator_new_delete,
+    typename Mutex = details::pool::default_mutex,
+    unsigned NextSize = 32>
+struct singleton_pool;
+
+//
+// Location: <boost/pool/pool_alloc.hpp>
+//
+struct pool_allocator_tag;
+
+template <typename T,
+    typename UserAllocator = default_user_allocator_new_delete,
+    typename Mutex = details::pool::default_mutex,
+    unsigned NextSize = 32>
+class pool_allocator;
+
+struct fast_pool_allocator_tag;
+
+template <typename T,
+    typename UserAllocator = default_user_allocator_new_delete,
+    typename Mutex = details::pool::default_mutex,
+    unsigned NextSize = 32>
+class fast_pool_allocator;
+
+} // namespace boost
+
+#endif