Suddenly when I move my mouse or pen tablet, the line that usually instanly appear on canvas now get delayed ( maybe 1 or 2 seconds), depending on the complexity of the line or sketch. It happen on every type of brush. I don’t know if accidently I check a command/ menu that cause this problem.
Maybe, is there you can help me?
The Canvas before 2013 are very "big" for the hardware and often I had the same issues... Especially if I am using many canvas in one 3D model.
Normally in 2013 the "virtual" size of the canvas is smaller and less painfull for our computer!
I did not try enough to sign if it works well now...