Dev:Ref/Proposals/UI/Speed up repetition of Edit Mode hot key actions

Speed up repetition of Edit Mode hot-key actions

Repetitive actions often have a natural advantage of freeing from hot-key searching. Hand can rest on needed hot-key executing it immediately, saving time and concentration.

Problem

In the Edit Mode, tools that take mouse click input (like Knife) take additional key for confirmation, since click is already taken by tool itself.

Solution

Repeated hot-key press of current action confirms it and starts it again.

Advantages

Faster repetition of actions requiring confirmation.

Disadvantages

User may be not informed of this functionality.