Modern open-source C# .NET 10 Asheron's Call client. Faithful port of retail client behaviour to Silk.NET with a plugin API.
Find a file
Erik ca7ae45518 fix(anim): handle reversed frame range in BuildBlendedFrame
Backward-playback nodes (TurnLeft, SideStepLeft) have LowFrame >
HighFrame after multiply_framerate swaps them. Math.Clamp(x, 19, 0)
throws because min > max.

Fix: compute rangeLo/rangeHi from Min/Max of Low/High, use those
for clamping. Also step nextIdx in the playback direction (forward
+1, backward -1) instead of always +1.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-13 12:31:32 +02:00
docs fix(anim): implement adjust_motion — TurnLeft/SideStepLeft play backward 2026-04-13 12:17:26 +02:00
src fix(anim): handle reversed frame range in BuildBlendedFrame 2026-04-13 12:31:32 +02:00
tests feat(anim): AnimationSequencer with transition links + retail slerp 2026-04-13 00:22:42 +02:00
tools feat(core): port decompiled AC client physics — CollisionPrimitives + PhysicsBody 2026-04-12 23:54:51 +02:00
.gitignore chore: phase 0 — skeleton + dat asset inventory 2026-04-10 09:02:56 +02:00
AcDream.slnx feat(net): AcDream.Core.Net scaffold + ISAAC keystream (Phase 4.1) 2026-04-11 14:14:28 +02:00
CLAUDE.md docs(CLAUDE.md): consolidated reference hierarchy + never-guess policy 2026-04-12 22:42:04 +02:00
README.md chore: phase 0 — skeleton + dat asset inventory 2026-04-10 09:02:56 +02:00

acdream

Experimental modern open-source Asheron's Call client in C# / .NET 10.

Status: pre-alpha, not playable. Phase 0 only — dat file asset inventory.

Stack: .NET 10, Chorizite.DatReaderWriter for dat parsing. Silk.NET + Avalonia planned for rendering/UI (not yet wired up).

Requires: A retail Asheron's Call install (Turbine/Microsoft property — supply your own). Set ACDREAM_DAT_DIR environment variable to the directory containing client_portal.dat, client_cell_1.dat, client_highres.dat, and client_local_English.dat, or pass it as the first CLI argument.

Layout

  • src/AcDream.Cli/ — console app that dumps asset counts from a dat directory
  • references/ — local read-only reference material (ACE, ACViewer, WorldBuilder, DatReaderWriter, holtburger, retail AC install). Gitignored.

Run

dotnet run --project src/AcDream.Cli -- "C:\path\to\Asheron's Call"

Or set ACDREAM_DAT_DIR and run without args.