Ruler

toolbar: ruler
panel: help / ruler

This tool serves for measuring distances in the scene. Right-click to begin measuring and move to the destination. The measured distances are shown in the Help tab of the editor panel.

Draw pin all the time causes the ruler to be functional even in the game mode
Dx, Dy, Dz distance from the last measurement point along X,Y,Z axes
X, Y, Z ruler location in the scene
SumDistance sum of all measured distances
Clear SumDistance clears the sum of measured distances