30 lines
1.1 KiB
Markdown
30 lines
1.1 KiB
Markdown
# How to fix iw4x: Modern Warfare 2 mouse sensitivity bug when playing on Linux!
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If your mouse feels weird, spins and doing other weird stuff (high sensitivity etc) you could try the following, it worked for my setup and I tried it with two different mice.
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The mice I tried were `Razer Naga Hex v2 Trinity` and `Logitech G502 Hero` with both mice I was able to eliminate the weird mouse behaviour.
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I wrote two bash scripts, these scripts are being called when I start the game and after I quit the game, made possible by launching iw4x through Lutris.
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## Starting the game
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`disable_accel.bash` (This will disable the mouse acceleration via xinput - ratbagctl is a Logitech mouse only thing, with the ratbag command I just set the perfect dpi for myself)
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```
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#!/usr/bin/env bash
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xinput --set-prop 8 'libinput Accel Profile Enabled' 0, 1
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ratbagctl Logi dpi set 1600
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```
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## After game is stopped
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`enable_accel.bash` (This is going to re-enable mouse acceleration via xinput and reverts my default desktop use settings for dpi)
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```
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#!/usr/bin/env bash
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xinput --set-prop 8 'libinput Accel Profile Enabled' 1, 0
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ratbagctl Logi dpi set 2400
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```
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