A bunch of work to get external multiplayer components to actually work

2021-05-12 16:01:59 -07:00
parent 293e0057f4
commit 254ad165c1
70 changed files with 162 additions and 185 deletions
@@ -0,0 +1,72 @@
+/*
+* 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 <AzCore/Time/ITime.h>
+#include <AzCore/std/containers/vector.h>
+#include <AzCore/std/containers/array.h>
+#include <Multiplayer/MultiplayerTypes.h>
+
+namespace AzNetworking
+{
+    class INetworkInterface;
+}
+
+namespace Multiplayer
+{
+    struct MultiplayerStats
+    {
+        uint64_t m_entityCount = 0;
+        uint64_t m_clientConnectionCount = 0;
+        uint64_t m_serverConnectionCount = 0;
+
+        uint64_t m_recordMetricIndex = 0;
+        AZ::TimeMs m_totalHistoryTimeMs = AZ::TimeMs{ 0 };
+
+        static const uint32_t RingbufferSamples = 32;
+        using MetricRingbuffer = AZStd::array<uint64_t, RingbufferSamples>;
+        struct Metric
+        {
+            Metric();
+            uint64_t m_totalCalls = 0;
+            uint64_t m_totalBytes = 0;
+            MetricRingbuffer m_callHistory;
+            MetricRingbuffer m_byteHistory;
+        };
+
+        struct ComponentStats
+        {
+            AZStd::vector<Metric> m_propertyUpdatesSent;
+            AZStd::vector<Metric> m_propertyUpdatesRecv;
+            AZStd::vector<Metric> m_rpcsSent;
+            AZStd::vector<Metric> m_rpcsRecv;
+        };
+        AZStd::vector<ComponentStats> m_componentStats;
+
+        void ReserveComponentStats(NetComponentId netComponentId, uint16_t propertyCount, uint16_t rpcCount);
+        void RecordPropertySent(NetComponentId netComponentId, PropertyIndex propertyId, uint32_t totalBytes);
+        void RecordPropertyReceived(NetComponentId netComponentId, PropertyIndex propertyId, uint32_t totalBytes);
+        void RecordRpcSent(NetComponentId netComponentId, RpcIndex rpcId, uint32_t totalBytes);
+        void RecordRpcReceived(NetComponentId netComponentId, RpcIndex rpcId, uint32_t totalBytes);
+        void TickStats(AZ::TimeMs metricFrameTimeMs);
+
+        Metric CalculateComponentPropertyUpdateSentMetrics(NetComponentId netComponentId) const;
+        Metric CalculateComponentPropertyUpdateRecvMetrics(NetComponentId netComponentId) const;
+        Metric CalculateComponentRpcsSentMetrics(NetComponentId netComponentId) const;
+        Metric CalculateComponentRpcsRecvMetrics(NetComponentId netComponentId) const;
+        Metric CalculateTotalPropertyUpdateSentMetrics() const;
+        Metric CalculateTotalPropertyUpdateRecvMetrics() const;
+        Metric CalculateTotalRpcsSentMetrics() const;
+        Metric CalculateTotalRpcsRecvMetrics() const;
+    };
+}