Here I thought the update finally came out
Unfortunatly not. The next update is really challenging technically ( especially the ReadBack to do smudge blur and other thing like that ) and we still have a lot of code to implement :(
Another question I had was is there a right angle snap for making horizontal and vertical lines. I am using Black Ink to make orthographic drawings for 3d modeling,
You can Press the Shift
before starting to draw ( then a Snap angle wheel will be displayed ).
And you can change snap option here