More of a proof of concept, this patch adds the Mirror and AutoMerge toggles to the tool settings header.
Looks like this:
- It's easier to see the current state
- faster to toggle.
- Adds more clutter
- On smaller screens (laptops), there then isn't space for all the buttons and controls in the header in sculpt and paint modes
- It's redundant - these controls are also in the Symmetry or Options panels