I,m testing a LOS with persistence to always,visible to always and draw range enabled.
I want to draw the LOS and then keeping it in the map until I click on LOS thread button again.
So I draw the line cliking and drawing. OK now the thread is visible but when I click another point in the map the LOS line change.
Is it a bug? How can I keep the line in the map until i click on LOS button again?