TextGridNode changes break y-scaling
Changes done for in 4b19c757 breaks y-positioning of the monitors in the profile monitor stack shown above or below the element. When monitors are added or taken away, the bottom or top of the monitor stack should stay in place depending on whether the monitor stack grows up or down. Currently the more monitors are shown in a stack, the more the stack moves towards the center of the element while it should stay in place above or under the bounding box of the element.
The factor -0.15 at 4b19c757 seems to be wrong. It should be -0.175 to keep the stack in place. I have no idea where the factor -0.175 = 7/40
and ATM it doesn't make any sense to me, but neither did the original -2.1
.
Need to still test this with different products using diagram profile monitors.