**Note for Rider users** Code generation only works with Rider v2021.1+. For Rider 2021.1.x you must set a global msbuild attribute so that the IDE can recognize generated code after building. JetBrains claims this will be fixed in Rider 2021.2.
**Rider 2021.1 Required Setting for Code Generation**
<img width="945" alt="Screen Shot 2021-07-19 at 9 36 30 PM" src="https://user-images.githubusercontent.com/3953314/126262725-a4d58dd0-e9e0-400f-a172-0b29ef7a00d7.png">
**Note for VS 2019+ users**: Code generation requires completely cleaning your solution, doing a full build, closing VS 2019, and then opening the solution. This is a known issue and there are no plans to fix this multiple restart requirement for VS 2022 at this time.
- [X] Fixes bad `ReadEnum` by size
- [X] Fixes array, list, and set not handling null values properly.
- It will be up to the user (for now) to null out empty lists using `[AfterDeserialization]`. Convenience may be added later.
- [X] Fixes errors with `dotnet clean` and non-empty generation folder
- [X] Fixes bad field indexes on `Account.cs` causing `tags` to not be serialized/deserialized.
- This was caused by a duplicate entry. Don't have protection against this _yet_.
Roslyn Source generators are not supposed to access I/O. To get around this we have to use `AdditionalFiles` to give the analyzer access to read/load the schema files.
To write the schema files we have to use a separate program altogether.
- [X] Adds SerializationSchemaGenerator
- [X] Splits out the SerializationGenerator code
After speaking with the C# devs, it is clear that code gen is not ready.
I can get around this by doing the following:
1. Creating a library
2. Splitting out the schema writing from the source generator
3. Moving the schema loading to `AdditionalFiles`
4. Writing a new post-build application using Roslyn to write the schema files after building.
### Features
* Fully abstracts serialization by using compile-time attributes.
* Supports serializing the following:
- Primitives (integers, strings, etc)
- IP Addresses
- BigDecimal
- DateTime, Delta DateTimes
- TimeSpan
- Server.Race
- Server.Map
- Point2D, Point3D, Rect2D, Rect3D
- Existing/New `ISerializable` references
- Lists/Sets of serializable types
- Type with a `Serialize` method and constructor that takes an `IGenericReader`
* Supports forward-only migration
* Supports existing RunUO deserialization for older versions by changing to the following signature:
- `public void OldDeserialize(IGenericReader reader, int version)`
- Must remove deserializing the version since this is already done
* Supports serializing from private fields or custom made properties.
* Types do not require inheriting Item/Mobile. Code gen will fully create `ISerializable` information.
- This is not recommended yet, since it requires wiring to `Persistence` which will cause lots of unresolved symbol errors until code gen is built.
### Example
```cs
using System.Collections.Generic;
namespace Server.Items
{
[Serializable(1)]
public partial class TestItem1 : Item
{
[SerializableField(1)]
[SerializableFieldAttr("[CommandProperty(AccessLevel.Administrator)]")]
private List<Item> _someProperty;
private void Deserialize(IGenericReader reader, int version)
{
}
}
}
```
Generates this:
```cs
namespace Server.Items
{
public partial class TestItem1
{
#pragma warning disable 0414
private const int _version = 1;
#pragma warning restore 0414
[CommandProperty(AccessLevel.Administrator)]
public System.Collections.Generic.List<Server.Item> SomeProperty
{
get => _someProperty;
set
{
if (value != _someProperty)
{
((ISerializable)this).MarkDirty();
_someProperty = value;
}
}
}
public TestItem1(Serial serial) : base(serial)
{
}
public override void Serialize(IGenericWriter writer)
{
var savePosition = ((Server.ISerializable)this).SavePosition;
if (savePosition > -1)
{
writer.Seek(savePosition, System.IO.SeekOrigin.Begin);
return;
}
writer.WriteEncodedInt(_version);
writer.Write(_someProperty);
}
public override void Deserialize(IGenericReader reader)
{
var version = reader.ReadEncodedInt();
if (version < 1)
{
OldDeserialize(reader, version);
((Server.ISerializable)this).MarkDirty();
return;
}
SomeProperty = reader.ReadEntityList<Server.Item>();
}
}
}
```
And this:
```json
{
"version": 1,
"type": "TestItem1",
"properties": [
{
"name": "SomeProperty",
"type": "System.Collections.Generic.List\u003CServer.Item\u003E",
"rule": "ListMigrationRule",
"ruleArguments": [
"Server.Item",
"SerializableInterfaceMigrationRule"
]
}
]
}
```
- [X] Adds support for Fedora 32/33 (runtimes included)
- [X] Adds support for RHEL 7/8 (will require manual install of zlib and argon2)
- [X] Updates dependencies
## Breaking Change
* IP Matching no longer supports `?` (e.g. you cannot do: "192.16?.0.1")
* IP Matching no longer supports `*` and other values in the same section (e.g. you cannot do "192.1\*.0.1")
* To do "192.1\*.0.1", you should use the range option with three separate entries: "192.100-199.0.1", "192.1.0.1", "192.10-19.0.1"
## Non-Breaking Changes
- [X] Adds IPv6 support (not for servers though, just clients)
- [X] Adds interning support for IPv4 mapped to IPv6
- [X] Updates IPv4ToAddress (don't use this unless you know it is IPv4 or IPv4 mapped to IPv6)
## Note:
UO Does not support IPv6 for the server. To support an IPv6 server IP you will need to use CUO or some kind of custom client and probably modify it accordingly.
Bumps release version
- [X] Fixes an edge case where the cycle index goes negative and crashes
- [X] Fixes average CPS calculation
- [X] Fixes issue with logout delay
- [X] Bumps release version
- [X] Fixes several bugs
- [X] Updates more ordinal issues
- [X] Cleans up the code a bit
- [X] Turns classes static that should have been
- [X] Changes TcpServer.Instances to a HashSet
Bumps release version
- [X] Removing Kestrel & Libuv
- [X] Cleaning up NetState
- [X] Removing System.IO.Pipelines
- [X] Cleaning up packet reading
- [X] Adds a maximum of 5000 sockets (configurable) to prevent OOM
- [X] Replaces the AsyncState with a thread-safe wrapped boolean called NetworkState
- [X] Removes Parallel.ForEach (no perf gain)
- [X] Removes custom houses compression on another thread
- [X] Test high load scenarios
Bumps release version
* Fixes a bug with the main loop. Removes unnecessary optimizations for RDRand.
* WIP - Rewriting packets.
* Cleanup and updates README
* Converts more packets
* Fixes header
* Converts Effects packets.
* Forgot the send command
* Adds the start of containers packets.
* Adds message packets with caching
* Extends the send methods
* Starts to add Acquire methods
* Converted the packets
* Cleanup
* Cleanup
* Adds more packets
* Adds more packets
* Fixes clearing arrays from pool. Adds Mobile Incoming
* Converts more packets.
* Moves more packets
* Moves more packets
* Test compression
* Merges
* Migrating to an idiomatic syntax that also supports compression, and proxying.
* Optimize the stack alloc. Changes attributes
* Converted container packets
* Visual Studio doesn't auto save files. I am still getting used to subpar IDEs.
* Adds static packet caching. Will profile later. Converts more packets
* Fixes packets and changes how compression is configured
* WIP - Adds basics for Gumps. Not finished though.
* Fix file
* Fixes formatting
* Changed SpanWriter to be more idiomatic.
* Fixes Span vs RawSpan and missing stackallocs
* Converts over some more gumps
* WIP - Deletes 32bit support.
* Drops RDRand32 support.
* Fixes gump compilation
* Converting gump components
* Removes old huffman compression function
* Revert signature for backwards compatibility
* WIP - Converting more gump components
* Creates ArraySet for the strings. Updates AppendTo to reference that.
* Converts the maining gump components
* Cleans up gump components
* Cleans up directives
* Cleans up ArraySet and moves it. Adds null-coalescing-assignment
* Cleanup, Target Packets, and C# 8 changes.
* Removed OPL Packet
* World packets
* Fixing packet uses
* Cleans up code. Fixes packet uses in various places.
* More cleanup for packets
* Code cleanup
* Converts more packet uses and cleans up more code
* More code cleanup
* Finishes fixing the packets in Item
* Updates secure trade packets
* Updates core and gets it to compile.
* Moved packets to scripts. Fixed account handler use of packets
* Code cleanup
* Updates chat packets
* Code cleanuo
* Adds party packets, but need to implement them.
* Party packets WIP
* Finishes party packets
* Rearrange movement namespaces and classes
* Finishes plant packets
* Code Formatting
* Fixes moving effects
* Code cleanup, eliminates equipinfo
* Adds more packets. Fixes bugs with various packets.
* Finishes mahjon packets
* Fixes mahjong packet
* Code cleanup
* Finishes mahjong packets
* Adds Map packets
* Add multifacet maps and charts
* Cleans up some packets with UTF8
* Optimizes packets
* Cleans up more packets. Moves the MessageHelper
* Removes assistant support. Removes extended protocol. Incorporates MapUO packets as normal packets.
* Updates protocol extensions packet receiver
* Fixes a few bugs. Fixes a few more packets.
* Code cleanup and fixing more packets
* Fixes packet effects
* Cleaned up more code
* Buff Icon cleanup
* Removed unused constructors
* Code Cleanup. Adds BoatHS Packets
* Moves house files. Updates house foundation packets.
* Deployment cleanup
* Fixes:
* Code cleanup
* More code cleanup
* More code cleanup
* Cleaned up BaseHouse
* Enforces styling
* Converts foreach to linq where possible.
* Dont need that
* Goals/Readme updates
* Removes 32bit support at the highest level. Turns on HRT by default.
* Code cleanup. Fixes extended features packet.
* Fixes various bugs
* Code cleanup
* Code cleanup
* Code cleanup. Fixes gump X/Y assignment.
* Code cleanup using |= operator
* More code cleanup
* Cleanup
* Fixes spacing issues. Thanks Visual Studio. You suck.
* Compiler error
* Fixes NPE from RunUO 2.7
* Renames ScriptCompiler to AssemblyHandler. Fixes packets. Updates README
* Fixes more packets. Stupid trailing nulls.
* Fixes various bugs.
* Fixes for gumps
* Fixes more gump stuff. Going to split it out later since it is getting insane
* Recoded the gump writing
* WIP
* *Added output path of scripts project to dev branch
*Activated debugging in code
