Arcs in scopes

[forrestbao]

I tried to draw some arcs between cells in a scope. But I have several issues.

1. I did not get beautiful Bezier function curves.
2. The curves were not anchored at anchoring points I selected.
3. They are displayed below the pale blue scope box. Thus, I cannot select them.

On top of that, I cannot delete any arc, even in the ROOT scope.

[lihebi]

You can select (click on) an edge and press backspace to delete it.

[lihebi]

It is not anchored to a specific anchor point by design. Otherwise the edge could become twisted easily, e.g., #221

[lihebi]

It is anchored at the 4 handles, and it's Bezier path. You don't have this in #227?

[lihebi]

For 3, the edges are above the blue background on my side. Do you have a reproducible case to show?

[lihebi]

For 3, the edges are above the blue background on my side. Do you have a reproducible case to show?

It is indeed below the blue scope box.

[lihebi]

(3) is fixed in #279

[forrestbao]

It is not anchored to a specific anchor point by design. Otherwise the edge could become twisted easily, e.g., #221

Good point. However, can we consider the location of output box?