FPS unlock / mouse fix feature from BH 1.9.9
Add option to remove FPS limit in single player From BH release notes
In game the FPS is capped to 25 and the mouse is choppy, in the menus the FPS is uncapped and the mouse is smoother
https://www.youtube.com/watch?v=WAC4JfPzCTI
Hex edit the running process D2client.dll
relevant BH code:
Patch* fpsPatch = new Patch(NOP, D2CLIENT, { 0x44E51, 0x45EA1 }, 0, 8);The offsets that are present in BH are for v1.13c and v1.13d. BH has not yet added this feature for v1.14+.
Install Plugy v14.02 from http://plugy.free.fr/en/index.html.
Copy PlugY.dll from this release and place it into your Diablo II/ folder.
If you already have older versions of Plugy v14.01 or v11.02, use the respective Plugy.dll from this release.
A D2Mods.info / Phrozen Keep thread about this feature and implementations is here. Credit goes out to devurandom, Necrolis, fearedbliss.
@fearedbliss also implemented this FPS unlock feature for Cactus. See the notes.