4.7 Lock mouse to viewport problem

EDIT: This doesn’t really fix it. Setting “Use Mouse for Touch” changes click behaviour alltogether.


I just found out what resolves this issue for me (I don’t know why though).


  • Go to Project Settings > Engine - Input.
  • Under Mouse Properties, check Use Mouse for Touch.

Lock Mouse to Viewport: Project Settings - Use Mouse for Touch


This toggles setting “bUseMouseForTouch=True” in DefaultInput.ini - now setting “Default Viewport Mouse Lock” works as intended, as well as using “Set Input Mode…” nodes.

Cheers!

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