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autorouter: route all ratline endpoint pairs 

Routed bands are intersecting with each other for some reason, but at
least this doesn't crash.
This commit is contained in:
Mikolaj Wielgus 2024-05-03 00:39:51 +02:00
parent 531bc6d22c
commit 2be8baab55
1 changed files with 17 additions and 23 deletions
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40
src/autorouter/autorouter.rs
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@ -24,38 +24,32 @@ impl<R: RulesTrait> Autorouter<R> {
} }
pub fn autoroute(&mut self, observer: &mut impl RouterObserverTrait<R>) { pub fn autoroute(&mut self, observer: &mut impl RouterObserverTrait<R>) {
//for ratline in self.overlay.ratsnest().graph().edge_references() { for ratline in self.ratsnest.graph().edge_references() {
let from = self
// For now, let's only take the first ratline. .ratsnest
let ratline = self.ratsnest.graph().edge_references().next().unwrap();
self.route(
self.ratsnest
.graph() .graph()
.node_weight(ratline.source()) .node_weight(ratline.source())
.unwrap() .unwrap()
.vertex_index(), .vertex_index();
self.ratsnest let to = self
.ratsnest
.graph() .graph()
.node_weight(ratline.target()) .node_weight(ratline.target())
.unwrap() .unwrap()
.vertex_index(), .vertex_index();
observer,
);
//} let from_dot = match from {
} RatsnestVertexIndex::FixedDot(dot) => dot,
RatsnestVertexIndex::Zone(zone) => self.router.layout_mut().zone_apex(zone),
};
fn route( let to_dot = match to {
&mut self, RatsnestVertexIndex::FixedDot(dot) => dot,
from: RatsnestVertexIndex, RatsnestVertexIndex::Zone(zone) => self.router.layout_mut().zone_apex(zone),
to: RatsnestVertexIndex, };
observer: &mut impl RouterObserverTrait<R>,
) -> Result<BandIndex, RoutingError> {
let from_dot = self.terminating_dot(from);
let to_dot = self.terminating_dot(to);
self.router.route_band(from_dot, to_dot, 100.0, observer) self.router.route_band(from_dot, to_dot, 100.0, observer);
}
} }
fn terminating_dot(&mut self, vertex: RatsnestVertexIndex) -> FixedDotIndex { fn terminating_dot(&mut self, vertex: RatsnestVertexIndex) -> FixedDotIndex {