Dynamic max and treshholds in gauge

[Xitee1]

Is there some way to have a dynamic max (value from an entity) and thresholts (%) in gauges?
I want to display my power production (solar) and consumption.
But in the consumption gauge, I want the max at the current solar production and not a fixed value. It would also be great if I can set the treshholds in percent and not a fixed value for this so the colors of the gauge would also always be correct.