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com.unity.netcode.gameobjects@2.0.0-exp.4

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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

Additional documentation and release notes are available at [Multiplayer Documentation](https://docs-multiplayer.unity3d.com).

## [2.0.0-exp.4] - 2024-05-31

### Added

- Added `NetworkRigidbodyBase.AttachToFixedJoint` and `NetworkRigidbodyBase.DetachFromFixedJoint` to replace parenting for rigid bodies that have `NetworkRigidbodyBase.UseRigidBodyForMotion` enabled. (#2933)
- Added `NetworkBehaviour.OnNetworkPreSpawn` and `NetworkBehaviour.OnNetworkPostSpawn` methods that provide the ability to handle pre and post spawning actions during the `NetworkObject` spawn sequence. (#2912)
- Added a client-side only `NetworkBehaviour.OnNetworkSessionSynchronized` convenience method that is invoked on all `NetworkBehaviour`s after a newly joined client has finished synchronizing with the network session in progress. (#2912)
- Added `NetworkBehaviour.OnInSceneObjectsSpawned` convenience method that is invoked when all in-scene `NetworkObject`s have been spawned after a scene has been loaded or upon a host or server starting. (#2912)

### Fixed

- Fixed issue where non-authoritative rigid bodies with `NetworkRigidbodyBase.UseRigidBodyForMotion` enabled would constantly log errors about the renderTime being before `StartTimeConsumed`. (#2933)
- Fixed issue where in-scene placed NetworkObjects could be destroyed if a client disconnects early and/or before approval. (#2924)
- Fixed issue where a `NetworkObject` component's associated `NetworkBehaviour` components would not be detected if scene loading is disabled in the editor and the currently loaded scene has in-scene placed `NetworkObject`s. (#2912)
- Fixed issue where an in-scene placed `NetworkObject` with `NetworkTransform` that is also parented under a `GameObject` would not properly synchronize when the parent `GameObject` had a world space position other than 0,0,0. (#2898)

### Changed

- Change all the access modifiers of test class from Public to Internal (#2930)
- Changed messages are now sorted by enum values as opposed to ordinally sorting the messages by their type name. (#2929)
- Changed `NetworkClient.SessionModeTypes` to `NetworkClient.NetworkTopologyTypes`. (#2875)
- Changed `NetworkClient.SessionModeType` to `NetworkClient.NetworkTopologyType`. (#2875)
- Changed `NetworkConfig.SessionMode` to `NeworkConfig.NetworkTopology`. (#2875)
This commit is contained in:
Unity Technologies
2024-05-31 00:00:00 +00:00
parent 143a6cbd34
commit 63c7e4c78a
177 changed files with 1792 additions and 820 deletions
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170
Runtime/Components/HalfVector3.cs Normal file
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using System.Runtime.CompilerServices;
using Unity.Mathematics;
using UnityEngine;
namespace Unity.Netcode.Components
{
/// <summary>
/// Half float precision <see cref="Vector3"/>.
/// </summary>
/// <remarks>
/// The Vector3T<ushort> values are half float values returned by <see cref="Mathf.FloatToHalf(float)"/> for each
/// individual axis and the 16 bits of the half float are stored as <see cref="ushort"/> values since C# does not have
/// a half float type.
/// </remarks>
public struct HalfVector3 : INetworkSerializable
{
internal const int Length = 3;
/// <summary>
/// The half float precision value of the x-axis as a <see cref="half"/>.
/// </summary>
public half X => Axis.x;
/// <summary>
/// The half float precision value of the y-axis as a <see cref="half"/>.
/// </summary>
public half Y => Axis.y;
/// <summary>
/// The half float precision value of the z-axis as a <see cref="half"/>.
/// </summary>
public half Z => Axis.z;
/// <summary>
/// Used to store the half float precision values as a <see cref="half3"/>
/// </summary>
public half3 Axis;
/// <summary>
/// Determine which axis will be synchronized during serialization
/// </summary>
public bool3 AxisToSynchronize;
/// <summary>
/// Directly sets each axial value to the passed in full precision values
/// that are converted to half precision
/// </summary>
internal void Set(float x, float y, float z)
{
Axis.x = math.half(x);
Axis.y = math.half(y);
Axis.z = math.half(z);
}
private void SerializeWrite(FastBufferWriter writer)
{
for (int i = 0; i < Length; i++)
{
if (AxisToSynchronize[i])
{
writer.WriteUnmanagedSafe(Axis[i]);
}
}
}
private void SerializeRead(FastBufferReader reader)
{
for (int i = 0; i < Length; i++)
{
if (AxisToSynchronize[i])
{
var axisValue = Axis[i];
reader.ReadUnmanagedSafe(out axisValue);
Axis[i] = axisValue;
}
}
}
/// <summary>
/// The serialization implementation of <see cref="INetworkSerializable"/>.
/// </summary>
public void NetworkSerialize<T>(BufferSerializer<T> serializer) where T : IReaderWriter
{
if (serializer.IsReader)
{
SerializeRead(serializer.GetFastBufferReader());
}
else
{
SerializeWrite(serializer.GetFastBufferWriter());
}
}
/// <summary>
/// Gets the full precision value as a <see cref="Vector3"/>.
/// </summary>
/// <returns>a <see cref="Vector3"/> as the full precision value.</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public Vector3 ToVector3()
{
Vector3 fullPrecision = Vector3.zero;
Vector3 fullConversion = math.float3(Axis);
for (int i = 0; i < Length; i++)
{
if (AxisToSynchronize[i])
{
fullPrecision[i] = fullConversion[i];
}
}
return fullPrecision;
}
/// <summary>
/// Converts a full precision <see cref="Vector3"/> to half precision and updates the current instance.
/// </summary>
/// <param name="vector3">The <see cref="Vector3"/> to convert.</param>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public void UpdateFrom(ref Vector3 vector3)
{
var half3Full = math.half3(vector3);
for (int i = 0; i < Length; i++)
{
if (AxisToSynchronize[i])
{
Axis[i] = half3Full[i];
}
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="vector3">The initial axial values (converted to half floats) when instantiated.</param>
/// <param name="vector3AxisToSynchronize">The axis to synchronize.</param>
public HalfVector3(Vector3 vector3, bool3 axisToSynchronize)
{
Axis = half3.zero;
AxisToSynchronize = axisToSynchronize;
UpdateFrom(ref vector3);
}
/// <summary>
/// Constructor that defaults to all axis being synchronized.
/// </summary>
/// <param name="vector3">The initial axial values (converted to half floats) when instantiated.</param>
public HalfVector3(Vector3 vector3) : this(vector3, math.bool3(true))
{
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="x">The initial x axis (converted to half float) value when instantiated.</param>
/// <param name="y">The initial y axis (converted to half float) value when instantiated.</param>
/// <param name="z">The initial z axis (converted to half float) value when instantiated.</param>
/// <param name="axisToSynchronize">The axis to synchronize.</param>
public HalfVector3(float x, float y, float z, bool3 axisToSynchronize) : this(new Vector3(x, y, z), axisToSynchronize)
{
}
/// <summary>
/// Constructor that defaults to all axis being synchronized.
/// </summary>
/// <param name="x">The initial x axis (converted to half float) value when instantiated.</param>
/// <param name="y">The initial y axis (converted to half float) value when instantiated.</param>
/// <param name="z">The initial z axis (converted to half float) value when instantiated.</param>
public HalfVector3(float x, float y, float z) : this(new Vector3(x, y, z), math.bool3(true))
{
}
}
}