Round properly

Vrabbers · Jun 13, 2024 · 7d5163c · 7d5163c
1 parent 103322b
commit 7d5163c
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/BnbnavNetClient/Models/MapBin.cs b/BnbnavNetClient/Models/MapBin.cs
@@ -61,11 +61,11 @@ public void Insert(Edge edge)
         var maxX = int.Max(edge.From.X, edge.To.X);
         var maxY = int.Max(edge.From.Z, edge.To.Z);
         var edgeBounds = new IntRect(minX, minY, maxX, maxY);
-        var expandedBounds = edgeBounds.Expand(5);
-        var startX = (expandedBounds.Left - Bounds.Left) / BinSideLength;
-        var startY = (expandedBounds.Top - Bounds.Top) / BinSideLength;
-        var endX = (expandedBounds.Right - Bounds.Left) / BinSideLength;
-        var endY = (expandedBounds.Top - Bounds.Top) / BinSideLength;
+        var expanded = edgeBounds.Expand(5);
+        var startX = (expanded.Left - Bounds.Left - BinSideLength / 2) / BinSideLength;
+        var startY = (expanded.Top - Bounds.Top - BinSideLength / 2) / BinSideLength;
+        var endX = (expanded.Right - Bounds.Left + BinSideLength / 2) / BinSideLength;
+        var endY = (expanded.Bottom - Bounds.Top + BinSideLength / 2) / BinSideLength;
 
         for (var i = startX; i <= endX; i++)
         {

diff --git a/BnbnavNetClient/Views/MapView.axaml.cs b/BnbnavNetClient/Views/MapView.axaml.cs
@@ -154,7 +154,7 @@ protected override void OnInitialized()
 
             var hitTestResultsE = HitTest(eventArgs.GetPosition(this));
             var hitTestResults = hitTestResultsE as MapItem[] ?? hitTestResultsE.ToArray();
-
+    
             _pointerVelocities.Clear(); // Make sure we're not using velocities from previous pan.
 
             if (!MapViewModel.IsInEditMode)