VLEXAMPLE - ADVANCED 5 vlex="r:{$r=max(100,min(200,$y/4,$x/4))};cx:{$cX};cy:{$cY};stroke-dasharray:{$l = PI*$r*2};stroke-dashoffset:{$l-$l*$perc}" - VLEX´s update function is called from a custom user-defined timer - the custom user-defined $perc variable is updated in the timer - the layout variables are evaluated only once at startuo - resizing the stage doesn´t change the layout 
                VLEXAMPLE - ADVANCED 5

                vlex="r:{$r=max(100,min(200,$y/4,$x/4))};cx:{$cX};cy:{$cY};stroke-dasharray:{$l = PI*$r*2};stroke-dashoffset:{$l-$l*$perc}"

                - VLEX´s update function is called from a custom user-defined timer
                - the custom user-defined $perc variable is updated in the timer
                - the layout variables are evaluated only once at startuo
                - resizing the stage doesn´t change the layout