Friker/alg-vis — comment on commit a61bba3e5ec8dbd66adf9aa7172a6936fb6b36d8
File: src/algvis/bst/BSTNode.java line 122
By kuk0:

duplicated code; a better solution would be
if (thread) {
set color / stroke / whatever
} else {
set different color / stroke / whatever
}
draw line