V1.16 New Option: constant step length for zoom by click

[BadCRC]

In V1.16 according to version history "added option for using constant step length for zoom by click (useful for animations)".  Where is this option? Maybe I've been up for too long but I can't seem to find it.

[BadCRC]

Well after a week of not getting any response.  I figured it out on my own.  The option is not a button or check box per say.  If you choose "Absolute distance mode" and click on the render window it will move forward using the "Absolute movement distance" value.

[taurus]

Hehe, funny thing. Since the early days of animating with mandelbulber, I "emulated" this function, by navigating only in absolute distance mode with forward/backlward and the windroses.
BTW the absolute distance mode is also useful for finetuning stillframes. starting to tweak with 1/10 of the zoom value works imho much better, than the default relative movement, in which the steps are mostly too small.