Tooltip for unlockable items in the tech tree.

[Num7normalis]

Feature request

Idea

Currently, when you move your mouse over a tech, a small tooltip appears, describing the tech. The techs have small icons inside them, for stuff they unlock. But if you move your cursor over those items, we still have the tech's tool-tip. Nothing about those things it unlocks.

It would be cool if the tooltips could adapt, depending on if your cursor is over the tech or one of the items it unlocks.

For instance, in the image here, the tool-tip should show stuff for troops.

A prime example of this behavior would be the new Master of Orion 2016.

Thanks.

Gain

I think that's something that would make the tech tree easier to use and understand.

Discussion

Thread on the forum, with screenshot:
https://www.freeorion.org/forum/viewtopic.php?f=28&t=12293