TechbloxModdingAPI/GamecraftModdingAPI/Utility/VersionTracking.cs
2020-08-03 12:43:00 -04:00

117 lines
3.2 KiB
C#

using System;
using System.Reflection;
using RobocraftX.Common;
using Svelto.ECS;
using Svelto.ECS.Serialization;
using GamecraftModdingAPI.Persistence;
using GamecraftModdingAPI.Events;
namespace GamecraftModdingAPI.Utility
{
/// <summary>
/// Tracks the API version the current game was built for.
/// For compatibility reasons, this must be enabled before it will work.
/// </summary>
[Obsolete]
public static class VersionTracking
{
private static readonly VersionTrackingEngine versionEngine = new VersionTrackingEngine();
private static bool isEnabled = false;
/// <summary>
/// Gets the API version saved in the current game.
/// </summary>
/// <returns>The version.</returns>
public static uint GetVersion()
{
if (!isEnabled) return 0u;
return versionEngine.GetGameVersion();
}
/// <summary>
/// Enable API version tracking.
/// </summary>
public static void Enable()
{
if (!SerializerManager.ExistsSerializer(typeof(ModVersionStruct).FullName))
{
SerializerManager.AddSerializer<ModVersionDescriptor>(new SimpleEntitySerializer<ModVersionDescriptor>(
(_) => { return new EGID[1] { new EGID(0u, ApiExclusiveGroups.versionGroup) }; }
));
}
EventManager.AddEventEmitter(versionEngine);
isEnabled = true;
}
/// <summary>
/// Disable API version tracking.
/// </summary>
public static void Disable()
{
EventManager.AddEventEmitter(versionEngine);
isEnabled = false;
}
public static void Init() { }
}
[Obsolete]
internal class VersionTrackingEngine : IEventEmitterEngine
{
public string Name { get; } = "GamecraftModdingAPIVersionTrackingGameEngine";
public EntitiesDB entitiesDB { set; private get; }
public int type => -1;
public bool isRemovable => false;
public IEntityFactory Factory { set; private get; }
public void Dispose() { }
public void Ready()
{
EGID egid = new EGID(0u, ApiExclusiveGroups.versionGroup);
if (!entitiesDB.Exists<ModVersionStruct>(egid))
{
Version currentVersion = Assembly.GetExecutingAssembly().GetName().Version;
int v = (currentVersion.Major * 1000) + (currentVersion.Minor);
Factory.BuildEntity<ModVersionDescriptor>(egid).Init<ModVersionStruct>(new ModVersionStruct
{
version = (uint)v
});
}
}
public uint GetGameVersion()
{
return entitiesDB.QueryUniqueEntity<ModVersionStruct>(ApiExclusiveGroups.versionGroup).version;
}
public void Emit() { }
}
[Obsolete]
public struct ModVersionStruct : IEntityComponent
{
public uint version;
}
[Obsolete]
public class ModVersionDescriptor: SerializableEntityDescriptor<ModVersionDescriptor._ModVersionDescriptor>
{
[HashName("GamecraftModdingAPIVersionV0")]
public class _ModVersionDescriptor : IEntityDescriptor
{
public IComponentBuilder[] componentsToBuild { get; } = new IComponentBuilder[]{
new SerializableComponentBuilder<SerializationType, ModVersionStruct>(((int)SerializationType.Network, new DefaultSerializer<ModVersionStruct>()), ((int)SerializationType.Storage, new DefaultSerializer<ModVersionStruct>())),
};
}
}
}