add public exports required to implement DisplayEdge
nacl42 opened this issue · 2 comments
The DefaultDisplayEdge uses the two structs EdgeShapeBuilder and TipProps for drawing the edges.
When implementing a custom struct implementing the DisplayEdge trait from outside the crate, the two structs are not visible, even though they are declared public. The reason is that they are not publicly exported in the corresponding mod.rs and lib.rs files.
If requested, I could set up a pull request (once I figured out how to do this...), as I have fixed the problem in my local git repository.
Hi, sorry for the long answer.
But actually you do not need this structs to implement DisplayEdge trait. These structs are used solely as helpers to construct DefaultEdgeShape.
Your new example solved my issue by showing me a better way to implement custom edge drawing. Thanks!