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@@ -96,7 +96,7 @@ protected: |
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for (int i = 0; i < N; ++i) |
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for (int j = i + 1; j < N; ++j) |
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if (pos[traversal_order[i]] < pos[traversal_order[j]]) |
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traversal_order.swap(i, j); |
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std::swap(traversal_order[i], traversal_order[j]); |
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/* Get the position in world coordinates, too */ |
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