Holding rightclick to count up

[doppelEben]

TL;DR

Holding instead of clicking should count up the addition of items

What ?

Whhen I right-click; I can pull 1 of a stack to the target-stack. Shift/Ctrl-clicks do also their work, but there is no count-up-click. Would be awesome if one can hold the right click to slowly count it ab (maybe get faster in N seconds; from 1..2..3.. to 10..20..30)

Why ?

I ussually set up my early-game turrents with 10 or 20 ammo. If I have a stack of 200 Ammunition; its a pain to set 20 each. rightclick to half the stack so long that its near 20; and then spam the right-click up to 20. If we can hold the mousebutton; would be much faster. (Not just for turrents; whole game its would be nice to have)

[Tekky]

In my opinion, the most important missing feature is the possibility of typing in a value manually.

Related threads:
viewtopic.php?f=6&t=58147 Middle-click in crafting menu to specify amount
viewtopic.php?f=6&t=57830 Block inventory split