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@narknon narknon released this 22 Nov 16:16
v2.0.0.1Alpha-Hotfix
0ff8495

Unreal Engine 4-5 Scripting System - "2.0" Preview Release

Big update for UE4SS that adds a new debugger window and a map dumper.

Hotfix related to Lua mod loading.

NEW:

  • Live View Debugger - Allows runtime viewing of Objects in GObject with live updates to property and variable values.
    Enable the Debug log in UE4SS-settings.ini to activate.
    [Debug]
    ; Whether to enable the external UE4SS debug console.
    ConsoleEnabled = 1
    GuiConsoleEnabled = 1
    GuiConsoleVisible = 1

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  • Watches - Allows watching of values in an object instance. Can print to a new tab or print to a file with timestamps.

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  • Dumpers - NEW: Static Mesh dumper and All Actor dumper - Dumps positions of all loaded SM or all actors to a CSV file which can be loaded in UE to recreate a map or spawn actors at specific locations. Very early feature, will allow for more properties to be dumped over time.

Note: Actor dumper requires a specific dll to be compiled correctly for <=4.19 and =>4.20 for now. Download the version for the engine version you will be working on if you'd like to use the dumper.

Download UE419-v2.0 for 4.19 and below.
Download UE420-v2.0 for 4.20 and above.

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Dumper also requires companion BP to spawn everything in editor (Barebones for now but will be updated). See readme within.

Lua:

  • The global function "RegisterHook" now returns two integers that represent pre & post callback ids.
    These ids can be passed to the "UnregisterHook" global function to unhook a function.
  • Note that the callbacks for "RegisterHook" and "NotifyOnNewObject" execute in the game thread so the code in these callbacks needs to be careful when accessing Lua variables outside the callbacks.
  • Added the global function "UnregisterHook", see API.txt for more information.
  • Added better support for TArray. Now it can be used as out parameter in functions correctly.

Fixes

  • Fixed a rare crash that could occur when interacting with parameters in callbacks passed to "RegisterHook".
  • Fixed a bug which prohibited using variables, containing unreal objects created in other thread (in main from game and vise versa)
  • Fixed most issues with GC of cirtain Lau functions.
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