Add RewindableArray and cleanup a bit more of vector

Gems/Multiplayer/Code/Include/Multiplayer/NetworkTime/RewindableArray.h

@@ -0,0 +1,46 @@
+/*
+* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+* its licensors.
+*
+* For complete copyright and license terms please see the LICENSE at the root of this
+* distribution (the "License"). All use of this software is governed by the License,
+* or, if provided, by the license below or the license accompanying this file. Do not
+* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*
+*/
+
+#pragma once
+
+#include <Multiplayer/NetworkTime/INetworkTime.h>
+#include <Multiplayer/NetworkTime/RewindableObject.h>
+#include <AzNetworking/Serialization/ISerializer.h>
+#include <AzNetworking/ConnectionLayer/IConnection.h>
+#include <AzNetworking/Utilities/NetworkCommon.h>
+#include <AzCore/std/containers/array.h>
+#include <AzCore/std/string/string.h>
+#include <AzCore/Console/ILogger.h>
+
+namespace Multiplayer
+{
+    //! @class RewindableArray
+    //! @brief Data structure that has a compile-time upper bound, provides array semantics and supports network serialization
+    template <typename TYPE, uint32_t SIZE>
+    class RewindableArray
+        : public AZStd::array<RewindableObject<TYPE, Multiplayer::RewindHistorySize>, SIZE>
+    {
+    public:
+        //! Serialization method for array contained rewindable objects
+        //! @param serializer ISerializer instance to use for serialization
+        //! @return bool true for success, false for serialization failure
+        bool Serialize(AzNetworking::ISerializer& serializer);
+
+        //! Serialization method for array contained rewindable objects
+        //! @param serializer ISerializer instance to use for serialization
+        //! @param deltaRecord Bitset delta record used to detect state change during reconciliation
+        //! @return bool true for success, false for serialization failure
+        bool Serialize(AzNetworking::ISerializer& serializer, AzNetworking::IBitset &deltaRecord);
+    };
+}
+
+#include <Multiplayer/NetworkTime/RewindableArray.inl>

Gems/Multiplayer/Code/Include/Multiplayer/NetworkTime/RewindableArray.inl

@@ -0,0 +1,53 @@
+/*
+* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+* its licensors.
+*
+* For complete copyright and license terms please see the LICENSE at the root of this
+* distribution (the "License"). All use of this software is governed by the License,
+* or, if provided, by the license below or the license accompanying this file. Do not
+* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*
+*/
+
+#pragma once
+
+namespace Multiplayer
+{
+    template <typename TYPE, uint32_t SIZE>
+    bool RewindableArray<TYPE, SIZE>::Serialize(AzNetworking::ISerializer& serializer)
+    {
+        for (uint32_t i = 0; i < size(); ++i)
+        {
+            if(!this[i].Serialize(serializer))
+            {
+                return false;
+            }
+        }
+
+        return serializer.IsValid();
+    }
+
+    template <typename TYPE, uint32_t SIZE>
+    bool RewindableArray<TYPE, SIZE>::Serialize(AzNetworking::ISerializer& serializer, AzNetworking::IBitset& deltaRecord)
+    {
+        for (uint32_t i = 0; i < size(); ++i)
+        {
+            if (deltaRecord.GetBit(i))
+            {
+                serializer.ClearTrackedChangesFlag();
+                if(!this[i].Serialize(serializer))
+                {
+                    return false;
+                }
+
+                if ((serializer.GetSerializerMode() == AzNetworking::SerializerMode::WriteToObject) && !serializer.GetTrackedChangesFlag())
+                {
+                    deltaRecord.SetBit(i, false);
+                }
+            }
+        }
+
+        return serializer.IsValid();
+    }
+}

Gems/Multiplayer/Code/Include/Multiplayer/NetworkTime/RewindableFixedVector.h

@@ -43,12 +43,13 @@ namespace Multiplayer
         //! Serialization method for fixed vector contained rewindable objects
         //! @param serializer ISerializer instance to use for serialization
         //! @return bool true for success, false for serialization failure
-        constexpr bool Serialize(AzNetworking::ISerializer& serializer);
+        bool Serialize(AzNetworking::ISerializer& serializer);
 
         //! Serialization method for fixed vector contained rewindable objects
         //! @param serializer ISerializer instance to use for serialization
+        //! @param deltaRecord Bitset delta record used to detect state change during reconciliation
         //! @return bool true for success, false for serialization failure
-        constexpr bool Serialize(AzNetworking::ISerializer& serializer, AzNetworking::IBitset &deltaRecord);
+        bool Serialize(AzNetworking::ISerializer& serializer, AzNetworking::IBitset &deltaRecord);
 
         //! Copies elements from the buffer pointed to by Buffer to this FixedSizeVector instance, vector size will be set to BufferSize
         //! @param buffer     pointer to the buffer to copy

Gems/Multiplayer/Code/Include/Multiplayer/NetworkTime/RewindableFixedVector.inl

@@ -28,7 +28,7 @@ namespace Multiplayer
     }
 
     template <typename TYPE, uint32_t SIZE>
-    constexpr bool RewindableFixedVector<TYPE, SIZE>::Serialize(AzNetworking::ISerializer& serializer)
+    bool RewindableFixedVector<TYPE, SIZE>::Serialize(AzNetworking::ISerializer& serializer)
     {
         m_rewindableSize = m_container.size();
         if(!m_rewindableSize.Serialize(serializer) && !resize(m_rewindableSize))
@@ -48,7 +48,7 @@ namespace Multiplayer
     }
 
     template <typename TYPE, uint32_t SIZE>
-    constexpr bool RewindableFixedVector<TYPE, SIZE>::Serialize(AzNetworking::ISerializer& serializer, AzNetworking::IBitset& deltaRecord)
+    bool RewindableFixedVector<TYPE, SIZE>::Serialize(AzNetworking::ISerializer& serializer, AzNetworking::IBitset& deltaRecord)
     {
         if (deltaRecord.GetBit(SIZE))
         {