Some initial updates for eventual support of locally predicted input processing

Gems/Multiplayer/Code/Source/AutoGen/AutoComponentTypes_Header.jinja

@@ -1,6 +1,7 @@
 #pragma once
 
 #include <AzCore/std/containers/list.h>
+#include <Source/MultiplayerTypes.h>
 
 namespace AZ
 {
@@ -17,7 +18,13 @@ namespace {{ Namespace }}
 {% set ComponentName = Component.attrib['Name'] %}
         {{ ComponentName }},
 {% endfor %}
+        Count
     };
+    static_assert(ComponentTypes::Count < static_cast<ComponentTypes>(Multiplayer::InvalidNetComponentId), "ComponentId overflow");
 
+    //! For reflecting multiplayer components into the serialize, edit, and behaviour contexts.
     void CreateComponentDescriptors(AZStd::list<AZ::ComponentDescriptor*>& descriptors);
+
+    //! For creating multiplayer component network inputs.
+    void CreateComponentNetworkInput();
 }

Gems/Multiplayer/Code/Source/AutoGen/LocalPredictionPlayerInputComponent.AutoComponent.xml

@@ -16,7 +16,7 @@
     <Include File="Source/NetworkInput/NetworkInputVector.h"/>
     <Include File="AzNetworking/DataStructures/ByteBuffer.h"/>
 
-    <NetworkProperty Type="Multiplayer::NetworkInputId" Name="LastInputId" Init="Multiplayer::NetworkInputId{0}" ReplicateFrom="Authority" ReplicateTo="Authority" IsRewindable="false" IsPredictable="false" IsPublic="false" Container="Object" ExposeToEditor="false" GenerateEventBindings="false" />
+    <NetworkProperty Type="Multiplayer::ClientInputId" Name="LastInputId" Init="Multiplayer::ClientInputId{0}" ReplicateFrom="Authority" ReplicateTo="Authority" IsRewindable="false" IsPredictable="false" IsPublic="false" Container="Object" ExposeToEditor="false" GenerateEventBindings="false" />
 
     <RemoteProcedure Name="SendClientInput" InvokeFrom="Autonomous" HandleOn="Authority" IsPublic="true" IsReliable="false" Description="Client to server move / input RPC">
         <Param Type="Multiplayer::NetworkInputVector" Name="inputArray"  />
@@ -25,7 +25,7 @@
     </RemoteProcedure>
 
     <RemoteProcedure Name="SendClientInputCorrection" InvokeFrom="Authority" HandleOn="Autonomous" IsPublic="true" IsReliable="false" Description="Autonomous proxy correction RPC">
-        <Param Type="Multiplayer::NetworkInputId" Name="inputId" />
+        <Param Type="Multiplayer::ClientInputId" Name="inputId" />
         <Param Type="AzNetworking::PacketEncodingBuffer" Name="correction" />
     </RemoteProcedure>