If there’s a lot of lines going behind blueprint nodes it causes the node to gradually be unreadable. Is there no way to adjust the coloring so these are just solid with no transparency? For example notice the lines going through the node below.
I couldn’t find anything in the Editor Settings, but you can always use reroute nodes to keep the wires from going behind the nodes.
I’ll second @davi1521’s suggestion to format your blueprint to avoid this instead of trying to care about the transparency of the node.
Even if it rendered solid, those lines become difficult to understand throughout all the parts of the graph.
Using reroutes nodes is one option, but turning logic into functions (so that you can access the inputs without a connection that spans the entire graph) or collapsing nodes can make a world of difference.
Encapsulate in functions.
Use local variables in said functions.
Use sequence node for long chains of logic.
Was able to remove the transparency using Flat Nodes. Got in touch with the developer and they added support for it.
As for all the comments about reroute nodes. I do use them, but I’m not about to put a bajillion reroute nodes all over the place to avoid clines crossing through nodes. That just looks even worse.