Yellow/green/red mac buttons are gone

How can i get my three red/yellow/green mac buttons back so I can minimize the fullscreen?

They dont show up when i hold the mouse still on top of the screen like the usually do.

Pictures of buttons im missing here: https://i.stack.imgur.com/bGDjO.png

The new Mac OS has a new look and different functionality — time to move on...
Cheers

I noticed this behavior in Resolve 15 Beta as well; it's not related to Mac OS High Sierra, since other apps (e.g., Final Cut Pro X) still reveal the three buttons if you hover over the top when in full-screen mode.

To toggle between full screen and regular mode, go to the Workspace menu in Resolve and select or de-select Full Screen in the menu. There may be a keyboard shortcut for toggling as well but I haven't found it.

OK, my bad. Thanks nice to know,they are still there. I did up a combo IMac and later OS, and Resolve update, and they went away, thought it was just the new software.
Cheers