Initial commit: Complete open-source Decal rebuild

All 5 phases of the open-source Decal rebuild:

Phase 1: 14 decompiled .NET projects (Interop.*, Adapter, FileService, DecalUtil)
Phase 2: 10 native DLLs rewritten as C# COM servers with matching GUIDs
  - DecalDat, DHS, SpellFilter, DecalInput, DecalNet, DecalFilters
  - Decal.Core, DecalControls, DecalRender, D3DService
Phase 3: C++ shims for Inject.DLL (D3D9 hooking) and LauncherHook.DLL
Phase 4: DenAgent WinForms tray application
Phase 5: WiX installer and build script

25 C# projects building with 0 errors.
Native C++ projects require VS 2022 + Windows SDK (x86).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
erik 2026-02-08 18:27:56 +01:00
commit d1442e3747
1382 changed files with 170725 additions and 0 deletions

View file

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using System.Runtime.InteropServices;
using Decal.Interop.Filters;
using Decal.Interop.Net;
namespace Decal.DecalFilters
{
[ComVisible(true)]
[Guid("8C2FA400-315D-41DE-B063-D6EF04F12E1F")]
[ClassInterface(ClassInterfaceType.None)]
[ComSourceInterfaces("Decal.Interop.Filters.IEchoSink\0\0")]
[ProgId("DecalFilters.EchoFilter")]
public class EchoFilterImpl : IEcho, INetworkFilter2
{
public event IEchoSink_EchoMessageEventHandler EchoMessage;
public void Initialize(NetService pService) { }
public void Terminate() { }
public void DispatchServer(IMessage2 Message)
{
// V1 echo passes IMessage, not IMessage2
EchoMessage?.Invoke((IMessage)Message);
}
public void DispatchClient(IMessage2 Message)
{
EchoMessage?.Invoke((IMessage)Message);
}
}
[ComVisible(true)]
[Guid("34239EAD-6317-4c40-A405-193BA5232DD8")]
[ClassInterface(ClassInterfaceType.None)]
[ComSourceInterfaces("Decal.Interop.Filters.IEchoSink2\0\0")]
[ProgId("DecalFilters.EchoFilter2")]
public class EchoFilter2Impl : IEcho2, INetworkFilter2
{
public event IEchoSink2_EchoServerEventHandler EchoServer;
public event IEchoSink2_EchoClientEventHandler EchoClient;
public void Initialize(NetService pService) { }
public void Terminate() { }
public void DispatchServer(IMessage2 Message)
{
EchoServer?.Invoke(Message);
}
public void DispatchClient(IMessage2 Message)
{
EchoClient?.Invoke(Message);
}
}
}