Changeset 14709 for trunk/sources/HeuristicLab.Problems.BinPacking.Views/3.3/Container3DView.xaml.cs

Timestamp:

03/01/17 12:33:51 (8 years ago)

Author:

abeham

Message:

#2739: fixed materials out of range index

File:

• trunk/sources/HeuristicLab.Problems.BinPacking.Views/3.3/Container3DView.xaml.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.BinPacking.Views/3.3/Container3DView.xaml.cs

@@ -116 +116 @@
         else {
           if (!materials.TryGetValue(item.Value.Material, out material)) {
-            var color = colors[(item.Value.Material - 1) % colors.Length];
+            var colorIdx = item.Value.Material;
+            while (colorIdx < 0) colorIdx += colors.Length;
+            colorIdx = colorIdx % colors.Length;
+            var color = colors[colorIdx];
             material = new DiffuseMaterial { Brush = new SolidColorBrush(color) };
             materials[item.Value.Material] = material;