This PR adds an extra option called 'grid mode' to the ruler tool (and as a result the select tool as well when it's in ruler mode).
In grid mode the ruler calculates the distance between 2 points in terms of the number of grid cells it has to traverse (e.g. the number of squares in a square grid setup).
This results in something like:
Showing a total of 21 cells traversed which equals 105ft (with 1 grid = 5ft settings).
WIP
This PR adds an extra option called 'grid mode' to the ruler tool (and as a result the select tool as well when it's in ruler mode).
In grid mode the ruler calculates the distance between 2 points in terms of the number of grid cells it has to traverse (e.g. the number of squares in a square grid setup).
This results in something like:
Showing a total of 21 cells traversed which equals 105ft (with 1 grid = 5ft settings).