many bug fixes

Signed-off-by: kberg-amzn <karlberg@amazon.com>

Code/Framework/AzCore/AzCore/Time/ITime.h

@@ -83,7 +83,7 @@ namespace AZ
     //! Converts from microseconds to milliseconds
     inline TimeMs TimeUsToMs(TimeUs value)
     {
-        return static_cast<TimeMs>(value * static_cast<TimeUs>(1000));
+        return static_cast<TimeMs>(value / static_cast<TimeUs>(1000));
     }
 
     //! Converts from milliseconds to seconds

Code/Framework/AzFramework/AzFramework/Visibility/EntityBoundsUnionBus.h

@@ -28,9 +28,12 @@ namespace AzFramework
         //! @note This is used to drive event driven updates to the visibility system.
         virtual void RefreshEntityLocalBoundsUnion(AZ::EntityId entityId) = 0;
 
-        //! Returns the cached union of all component Aabbs.
+        //! Returns the cached union of all component Aabbs in local entity space.
         virtual AZ::Aabb GetEntityLocalBoundsUnion(AZ::EntityId entityId) const = 0;
 
+        //! Returns the cached union of all component Aabbs in world space.
+        virtual AZ::Aabb GetEntityWorldBoundsUnion(AZ::EntityId entityId) const = 0;
+
         //! Writes the current changes made to all entities (transforms and bounds) to the visibility system.
         //! @note During normal operation this is called every frame in OnTick but can
         //! also be called explicitly (e.g. For testing purposes).

Code/Framework/AzFramework/AzFramework/Visibility/EntityVisibilityBoundsUnionSystem.cpp

@@ -128,6 +128,24 @@ namespace AzFramework
         return AZ::Aabb::CreateNull();
     }
 
+    AZ::Aabb EntityVisibilityBoundsUnionSystem::GetEntityWorldBoundsUnion(const AZ::EntityId entityId) const
+    {
+        AZ::Entity* entity = AZ::Interface<AZ::ComponentApplicationRequests>::Get()->FindEntity(entityId);
+        if (entity != nullptr)
+        {
+            // if the entity is not found in the mapping then return a null Aabb, this is to mimic 
+            // as closely as possible the behavior of an individual GetLocalBounds call to an Entity that
+            // had been deleted (there would be no response, leaving the default value assigned)
+            if (auto instance_it = m_entityVisibilityBoundsUnionInstanceMapping.find(entity);
+                instance_it != m_entityVisibilityBoundsUnionInstanceMapping.end())
+            {
+                return instance_it->second.m_localEntityBoundsUnion.GetTranslated(entity->GetTransform()->GetWorldTranslation());
+            }
+        }
+
+        return AZ::Aabb::CreateNull();
+    }
+
     void EntityVisibilityBoundsUnionSystem::ProcessEntityBoundsUnionRequests()
     {
         AZ_PROFILE_FUNCTION(AzFramework);

Code/Framework/AzFramework/AzFramework/Visibility/EntityVisibilityBoundsUnionSystem.h

@@ -31,6 +31,7 @@ namespace AzFramework
         // EntityBoundsUnionRequestBus overrides ...
         void RefreshEntityLocalBoundsUnion(AZ::EntityId entityId) override;
         AZ::Aabb GetEntityLocalBoundsUnion(AZ::EntityId entityId) const override;
+        AZ::Aabb GetEntityWorldBoundsUnion(AZ::EntityId entityId) const override;
         void ProcessEntityBoundsUnionRequests() override;
         void OnTransformUpdated(AZ::Entity* entity) override;
 

Code/Framework/AzNetworking/AzNetworking/TcpTransport/TcpNetworkInterface.cpp

@@ -23,14 +23,14 @@ namespace AzNetworking
 
     AZ_CVAR(bool, net_TcpTimeoutConnections, true, nullptr, AZ::ConsoleFunctorFlags::DontReplicate, "Boolean value on whether we should timeout Tcp connections");
     AZ_CVAR(AZ::TimeMs, net_TcpHeartbeatTimeMs, AZ::TimeMs{  2 * 1000 }, nullptr, AZ::ConsoleFunctorFlags::Null, "Tcp connection heartbeat frequency");
-    AZ_CVAR(AZ::TimeMs, net_TcpDefaultTimeoutTimeMs, AZ::TimeMs{ 10 * 1000 }, nullptr, AZ::ConsoleFunctorFlags::Null, "Time in milliseconds before we timeout an idle Tcp connection");
+    AZ_CVAR(AZ::TimeMs, net_TcpDefaultTimeoutMs, AZ::TimeMs{ 10 * 1000 }, nullptr, AZ::ConsoleFunctorFlags::Null, "Time in milliseconds before we timeout an idle Tcp connection");
 
     TcpNetworkInterface::TcpNetworkInterface(AZ::Name name, IConnectionListener& connectionListener, TrustZone trustZone, TcpListenThread& listenThread)
         : m_name(name)
         , m_trustZone(trustZone)
         , m_connectionListener(connectionListener)
         , m_listenThread(listenThread)
-        , m_timeoutMs(net_TcpDefaultTimeoutTimeMs)
+        , m_timeoutMs(net_TcpDefaultTimeoutMs)
     {
         ;
     }

Code/Framework/AzNetworking/AzNetworking/TcpTransport/TcpSocket.cpp

@@ -55,16 +55,19 @@ namespace AzNetworking
 
         if (!SocketCreateInternal())
         {
+            Close();
             return false;
         }
 
         if (!BindSocketForListenInternal(port))
         {
+            Close();
             return false;
         }
 
         if (!(SetSocketNonBlocking(m_socketFd) && SetSocketNoDelay(m_socketFd)))
         {
+            Close();
             return false;
         }
 
@@ -75,18 +78,11 @@ namespace AzNetworking
     {
         Close();
 
-        if (!SocketCreateInternal())
-        {
-            return false;
-        }
-
-        if (!BindSocketForConnectInternal(address))
-        {
-            return false;
-        }
-
-        if (!(SetSocketNonBlocking(m_socketFd) && SetSocketNoDelay(m_socketFd)))
+        if (!SocketCreateInternal()
+         || !BindSocketForConnectInternal(address)
+         || !(SetSocketNonBlocking(m_socketFd) && SetSocketNoDelay(m_socketFd)))
         {
+            Close();
             return false;
         }
 

Code/Framework/AzNetworking/AzNetworking/UdpTransport/UdpNetworkInterface.cpp

@@ -32,7 +32,7 @@ namespace AzNetworking
     AZ_CVAR(bool, net_UdpTimeoutConnections, true, nullptr, AZ::ConsoleFunctorFlags::DontReplicate, "Boolean value on whether we should timeout Udp connections");
     AZ_CVAR(AZ::TimeMs, net_UdpPacketTimeSliceMs, AZ::TimeMs{ 8 }, nullptr, AZ::ConsoleFunctorFlags::DontReplicate, "The number of milliseconds to allow for packet processing");
     AZ_CVAR(AZ::TimeMs, net_UdpHeartbeatTimeMs, AZ::TimeMs{ 2 * 1000 }, nullptr, AZ::ConsoleFunctorFlags::Null, "Udp connection heartbeat frequency");
-    AZ_CVAR(AZ::TimeMs, net_UdpDefaultTimeoutTimeMs, AZ::TimeMs{ 10 * 1000 }, nullptr, AZ::ConsoleFunctorFlags::Null, "Time in milliseconds before we timeout an idle Udp connection");
+    AZ_CVAR(AZ::TimeMs, net_UdpDefaultTimeoutMs, AZ::TimeMs{ 10 * 1000 }, nullptr, AZ::ConsoleFunctorFlags::Null, "Time in milliseconds before we timeout an idle Udp connection");
     AZ_CVAR(AZ::TimeMs, net_MinPacketTimeoutMs, AZ::TimeMs{ 200 }, nullptr, AZ::ConsoleFunctorFlags::DontReplicate, "Minimum time to wait before timing out an unacked packet");
     AZ_CVAR(int32_t, net_MaxTimeoutsPerFrame, 1000, nullptr, AZ::ConsoleFunctorFlags::DontReplicate, "Maximum number of packet timeouts to allow to process in a single frame");
     AZ_CVAR(float, net_RttFudgeScalar, 2.0f, nullptr, AZ::ConsoleFunctorFlags::DontReplicate, "Scalar value to multiply computed Rtt by to determine an optimal packet timeout threshold");
@@ -61,7 +61,7 @@ namespace AzNetworking
         , m_connectionListener(connectionListener)
         , m_socket(net_UdpUseEncryption ? new DtlsSocket() : new UdpSocket())
         , m_readerThread(readerThread)
-        , m_timeoutMs(net_UdpDefaultTimeoutTimeMs)
+        , m_timeoutMs(net_UdpDefaultTimeoutMs)
     {
         const AZ::CVarFixedString compressor = static_cast<AZ::CVarFixedString>(net_UdpCompressor);
         const AZ::Name compressorName = AZ::Name(compressor);

Code/Framework/AzNetworking/AzNetworking/UdpTransport/UdpSocket.cpp

@@ -79,17 +79,15 @@ namespace AzNetworking
             {
                 const int32_t error = GetLastNetworkError();
                 AZLOG_ERROR("Failed to bind UDP socket to port %u (%d:%s)", uint32_t(port), error, GetNetworkErrorDesc(error));
+                Close();
                 return false;
             }
         }
 
-        if (!SetSocketBufferSizes(m_socketFd, net_UdpSendBufferSize, net_UdpRecvBufferSize))
-        {
-            return false;
-        }
-
-        if (!SetSocketNonBlocking(m_socketFd))
+        if (!SetSocketBufferSizes(m_socketFd, net_UdpSendBufferSize, net_UdpRecvBufferSize)
+         || !SetSocketNonBlocking(m_socketFd))
         {
+            Close();
             return false;
         }