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I'm left-handed. I wish to swap the left and right mouse buttons.

How can I do so for this game?

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I thought this was a system setting? – GnomeSlice Dec 28 '11 at 2:44
@GnomeSlice One would be led to believe so, however a quick google search reveals that this is a known bug/issue. System settings for some reason do not affect Terraria. Most solutions I have seen seem to rely on a script of some sort to capture and swap clicks as they are input. – chandsie Dec 28 '11 at 4:40
This is a well known problem for lefties. Ubisoft have a lot of games that don't care avec system settings in the menu. Sometimes, I endup tweeking my Razer mouse driver to set a profile for the game. But this must be resolved. – Philippe Lavoie Dec 28 '11 at 15:04
Some (gaming) mice allow one to "hardware swap" the buttons so that the computer acually sees the left button as the right one and vice-versa. – oKtosiTe Dec 28 '11 at 16:06

I don't think this is possible with the game settings alone.

You could use AutoHotkey to do so. Here's a quick script that switches the left and right mouse buttons back and forth via Ctrl-Alt-L (for the entire system, though).

#KeyHistory 0
#SingleInstance force

SetBatchLines, -1
ListLines, Off
SetMouseDelay, -1

Suspend, On

Suspend, Toggle
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You could try to use an utility to remap the mouse buttons. This will of course switch them system-wide, so it might be a bit less practical.

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up vote 0 down vote accepted

I used my Mouse drive to do so (Razer Lachesis). It can be bind by profile, by application. Work great without real 3rd party.

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So how is this specific mouse and its driver software not third-party stuff? – a cat Feb 7 '12 at 17:38
It is, no doubt about it. It's just not in my context as the driver was already installed. – Philippe Lavoie Feb 7 '12 at 18:16

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