use crate::tree::ToplevelNode;
use crate::tree::TreeTimeline::LiveTL;
pub trait TestToplevelNodeExt {
fn center(&self) -> (i32, i32);
}
impl TestToplevelNodeExt for dyn ToplevelNode {
fn center(&self) -> (i32, i32) {
self.node_absolute_position(LiveTL).center()
}
}