Smart reroute fix

1 files changed, 15 insertions, 1 deletions

diff --git a/index.html b/index.html
index 00a15a7..d885829 100755
--- a/index.html
+++ b/index.html
@@ -111,7 +111,21 @@
           }
         }
 
-        const remainingCoords = coords.slice(closestIndex);
+        // After finding closestIndex
+        const lookahead = 10;
+        let forwardIndex = closestIndex;
+        
+        for (let i = closestIndex + 1; i < Math.min(closestIndex + lookahead, coords.length); i++) {
+          const [lat, lon] = coords[i].split(',').map(Number);
+          const dist = getDistance(userLat, userLon, lat, lon);
+          // Prefer slightly farther point if it's still reasonably close and farther along
+          if (dist < minDist * 1.5) {
+            forwardIndex = i;
+            minDist = dist;
+          }
+        }
+
+        const remainingCoords = coords.slice(forwardIndex);
         const selectedCoords = downsampleWaypoints(remainingCoords);
 
         const startCoord = "Current+Location";