Add perf component to test spawning at a configurable scale

Signed-off-by: AMZN-Olex <[email protected]>

Gem/Code/CMakeLists.txt

@@ -1,12 +1,11 @@
 #
 # Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
-# 
+#
 # SPDX-License-Identifier: Apache-2.0 OR MIT
 #
 #
 
-ly_get_list_relative_pal_filename(pal_dir ${CMAKE_CURRENT_LIST_DIR}/Platform/${PAL_PLATFORM_NAME})
-#o3de_pal_dir(pal_dir ${CMAKE_CURRENT_LIST_DIR}/Platform/${PAL_PLATFORM_NAME} ${gem_restricted_path} ${gem_path} ${gem_parent_relative_path})
+o3de_pal_dir(pal_dir ${CMAKE_CURRENT_LIST_DIR}/Platform/${PAL_PLATFORM_NAME} "${gem_restricted_path}" "${gem_path}" "${gem_parent_relative_path}")
 
 ly_add_target(
     NAME MultiplayerSample.Static STATIC

Gem/Code/Source/Components/PerfTest/NetworkTestComponent.cpp

@@ -10,6 +10,7 @@
 #include <Components/PerfTest/NetworkTestComponent.h>
 #include <Multiplayer/IMultiplayer.h>
 #include <Multiplayer/Components/NetBindComponent.h>
+#include <Multiplayer/Physics/PhysicsUtils.h>
 
 namespace MultiplayerSample
 {

Gem/Code/Source/Components/PerfTest/NetworkTestSpawnerComponent.cpp

@@ -6,8 +6,10 @@
  */
 
 #include <AzCore/Component/TransformBus.h>
+#include <AzCore/Math/Random.h>
 #include <AzCore/Serialization/EditContext.h>
 #include <Components/PerfTest/NetworkTestSpawnerComponent.h>
+#include <LmbrCentral/Shape/ShapeComponentBus.h>
 #include <Multiplayer/IMultiplayer.h>
 #include <Multiplayer/Components/NetBindComponent.h>
 
@@ -15,6 +17,11 @@
 
 #pragma optimize("", off)
 
+namespace LmbrCentral
+{
+    class BoxShapeComponent;
+}
+
 namespace MultiplayerSample
 {
     void NetworkTestSpawnerComponent::Reflect(AZ::ReflectContext* context)
@@ -38,6 +45,7 @@ namespace MultiplayerSample
                     ->Attribute(AZ::Edit::Attributes::AppearsInAddComponentMenu, AZ_CRC_CE("Game"))
                     ->DataElement(nullptr, &NetworkTestSpawnerComponent::m_enabled, "Enabled", "Enables spawning of test prefabs")
                     ->DataElement(nullptr, &NetworkTestSpawnerComponent::m_spawnPeriod, "Spawn Period", "How often to spawn new prefab instance, in seconds")
+                        ->Attribute(AZ::Edit::Attributes::Suffix, " seconds")
                     ->DataElement(nullptr, &NetworkTestSpawnerComponent::m_maximumLiveCount, "Max Objects", 
                         "Maximum objects to keep alive, will delete older objects when the count goes above this value.")
                     ;
@@ -47,6 +55,8 @@ namespace MultiplayerSample
 
     void NetworkTestSpawnerComponent::Activate()
     {
+        m_randomDistribution = std::uniform_real_distribution<double>(-1000.f, 1000.f);
+
         if (const Multiplayer::NetBindComponent* netBindComponent = GetEntity()->FindComponent<Multiplayer::NetBindComponent>())
         {
             if (netBindComponent->IsNetEntityRoleAuthority())
@@ -77,6 +87,14 @@ namespace MultiplayerSample
             {
                 AZ::Transform t = GetEntity()->GetTransform()->GetWorldTM();
 
+                AZ::Vector3 randomPoint = AZ::Vector3::CreateZero();
+                using ShapeBus = LmbrCentral::ShapeComponentRequestsBus;
+                ShapeBus::EventResult(randomPoint, GetEntityId(), &ShapeBus::Events::GenerateRandomPointInside, AZ::RandomDistributionType::UniformReal);
+                if (!randomPoint.IsZero())
+                {
+                    t.SetTranslation(randomPoint);
+                }
+
                 PrefabCallbacks callbacks;
                 callbacks.m_onActivateCallback = [this](
                     AZStd::shared_ptr<AzFramework::EntitySpawnTicket>&& ticket,

Gem/Code/Source/Components/PerfTest/NetworkTestSpawnerComponent.h

@@ -7,6 +7,7 @@
 
 #pragma once
 
+#include <random>
 #include <AzCore/Component/Component.h>
 #include <AzCore/Component/TickBus.h>
 #include <AzFramework/Spawnable/SpawnableEntitiesInterface.h>
@@ -51,5 +52,7 @@ namespace MultiplayerSample
         float m_sinceLastSpawn = 0.f;
 
         AZStd::deque<AZStd::shared_ptr<AzFramework::EntitySpawnTicket>> m_spawnedObjects;
+
+        std::uniform_real_distribution<double> m_randomDistribution;
     };
 }

Levels/SpawningPerfTest/SpawningPerfTest.prefab

@@ -20,8 +20,7 @@
                 "Id": 14126657869720434043,
                 "Child Entity Order": [
                     "Entity_[1176639161715]",
-                    "Entity_[947961075516]",
-                    "Instance_[420009386512]/ContainerEntity"
+                    "Entity_[947961075516]"
                 ]
             },
             "Component_[15230859088967841193]": {
@@ -572,7 +571,8 @@
                     "m_template": {
                         "$type": "MultiplayerSample::NetworkTestSpawnerComponent",
                         "Enabled": true,
-                        "Max Objects": 10
+                        "Max Objects": 1000,
+                        "Spawn Period": 0.009999999776482582
                     }
                 },
                 "Component_[194809454864350389]": {
@@ -586,6 +586,19 @@
                         "$type": "NetBindComponent"
                     }
                 },
+                "Component_[4324228238802776895]": {
+                    "$type": "EditorBoxShapeComponent",
+                    "Id": 4324228238802776895,
+                    "BoxShape": {
+                        "Configuration": {
+                            "Dimensions": [
+                                50.0,
+                                50.0,
+                                1.0
+                            ]
+                        }
+                    }
+                },
                 "Component_[4995577444629330118]": {
                     "$type": "SelectionComponent",
                     "Id": 4995577444629330118
@@ -610,36 +623,5 @@
                 }
             }
         }
-    },
-    "Instances": {
-        "Instance_[420009386512]": {
-            "Source": "Prefabs/Test_Net_Object.prefab",
-            "Patches": [
-                {
-                    "op": "replace",
-                    "path": "/ContainerEntity/Components/Component_[10875373432506593388]/Parent Entity",
-                    "value": "../Entity_[1146574390643]"
-                },
-                {
-                    "op": "replace",
-                    "path": "/ContainerEntity/Components/Component_[10875373432506593388]/Transform Data/Translate/0",
-                    "value": 2.2419509887695313
-                },
-                {
-                    "op": "replace",
-                    "path": "/ContainerEntity/Components/Component_[10875373432506593388]/Transform Data/Translate/1",
-                    "value": 3.4806900024414063
-                },
-                {
-                    "op": "replace",
-                    "path": "/ContainerEntity/Components/Component_[10875373432506593388]/Transform Data/Translate/2",
-                    "value": 3.210494041442871
-                },
-                {
-                    "op": "remove",
-                    "path": "/LinkId"
-                }
-            ]
-        }
     }
 }