Resize and percentage calculation with Xinerama

Configuration General Questions
1

Hello,

As stated in the manual, the following code will resize the window width to 50% of total screen width:

Resize 50 keep

But in case of a Xinerama setup, it seems that the percentage calculation is based on the “global” screen size, like the “@g” option in geometry strings. Is it possible to specify the screen as the base to calculate size percentage?

Example:
Make the window occupy the left half of the primary screen

AnimatedMove screen p 0 0
Resize 50 100  
#(The window will resize to 50% of global screen width. Maybe something like "Resize screen p 50 100"?)

Thanks!