fix(planar-incr-embed): Fix Edge lhs vs. rhs association

crates/planar-incr-embed/src/navmesh/generate.rs

@@ -93,8 +93,8 @@ where
                 b_idx,
                 &b,
                 Edge {
-                    lhs: Some(delaunay.from().data().idx.clone()),
+                    lhs: Some(delaunay.to().data().idx.clone()),
-                    rhs: Some(delaunay.to().data().idx.clone()),
+                    rhs: Some(delaunay.from().data().idx.clone()),
                 },
             );
         }

src/router/ng/mod.rs

@@ -455,9 +455,8 @@ fn cane_around<R: AccessRules>(
         sense
     );
 
-    // TODO: fix `-sense` vs `sense`.
     let ret = match inner {
-        None => layout.cane_around_dot(recorder, old_head, core, -sense, width),
+        None => layout.cane_around_dot(recorder, old_head, core, sense, width),
         Some(inner) => {
             // now, inner is expected to be a bend.
             // TODO: handle the case that the same path wraps multiple times around the same core
@@ -478,7 +477,7 @@ fn cane_around<R: AccessRules>(
                 })
                 .next();
             if let Some(inner_bend) = inner_bend {
-                layout.cane_around_bend(recorder, old_head, inner_bend.into(), -sense, width)
+                layout.cane_around_bend(recorder, old_head, inner_bend.into(), sense, width)
             } else {
                 return Err(EvalException::BendNotFound {
                     core: core,

src/router/ng/poly.rs

@@ -105,10 +105,7 @@ impl PolygonRouting {
                 origin: destination,
             });
         };
-        let cw = match self.cw {
+        let cw = matches!(self.cw, RotationSense::Clockwise);
-            RotationSense::Counterclockwise => false,
-            RotationSense::Clockwise => true,
-        };
         Ok(if invert_cw ^ cw { lhs } else { rhs })
     }
 
@@ -175,11 +172,7 @@ impl PolygonRouting {
         );
         let mut mr = mayrev::MaybeReversed::new(&self.convex_hull.0[..]);
         // the convex hull is oriented counter-clockwise
-        // FIXME(fogti): I have no clue where the orientation gets wrong...
+        mr.reversed = matches!(self.cw, RotationSense::Clockwise);
-        mr.reversed = !match self.cw {
-            RotationSense::Counterclockwise => false,
-            RotationSense::Clockwise => true,
-        };
 
         let mut route_length = 0.0;