1 files changed, 39 insertions, 40 deletions
diff --git a/lib/include/graph.hpp b/lib/include/graph.hpp
index 0452339..9d2b5a1 100644
--- a/lib/include/graph.hpp
+++ b/lib/include/graph.hpp
@@ -1,50 +1,49 @@
 
 #pragma once
 
-#include <cmath>
-#include <vector>
+#include <algorithm>
 #include <array>
-#include <unordered_map>
-#include <random>
-#include <list>
+#include <cmath>
 #include <exception>
-#include <algorithm>
+#include <list>
+#include <random>
+#include <unordered_map>
+#include <vector>
 
 #include "array_hash.hpp"
 
 class graph {
-  public:
-    typedef struct coordinate {
-      double x;
-      double y;
-    } coordinate;
-
-    typedef struct vertex {
-      coordinate r;
-      std::vector<unsigned> nd;
-      std::vector<unsigned> ne;
-      std::vector<coordinate> polygon;
-    } vertex;
-
-    typedef struct edge {
-      std::array<unsigned, 2> v;
-      coordinate r;
-      std::array<bool, 2> crossings;
-    } edge;
-
-    coordinate L;
-
-    std::vector<vertex> vertices;
-    std::vector<edge> edges;
-
-    std::vector<vertex> dual_vertices;
-    std::vector<edge> dual_edges;
-
-    graph(unsigned Nx, unsigned Ny);
-    graph(double Lx, double Ly, std::mt19937& rng);
-    graph(unsigned n, double a, std::mt19937& rng);
-
-    void helper(unsigned n, std::mt19937& rng);
-    graph const rotate();
+public:
+  typedef struct coordinate {
+    double x;
+    double y;
+  } coordinate;
+
+  typedef struct vertex {
+    coordinate r;
+    std::vector<unsigned> nd;
+    std::vector<unsigned> ne;
+    std::vector<coordinate> polygon;
+  } vertex;
+
+  typedef struct edge {
+    std::array<unsigned, 2> v;
+    coordinate r;
+    std::array<bool, 2> crossings;
+  } edge;
+
+  coordinate L;
+
+  std::vector<vertex> vertices;
+  std::vector<edge> edges;
+
+  std::vector<vertex> dual_vertices;
+  std::vector<edge> dual_edges;
+
+  graph(unsigned Nx, unsigned Ny);
+  graph(double Lx, double Ly, std::mt19937& rng);
+  graph(unsigned n, double a, std::mt19937& rng);
+
+  void helper(unsigned n, std::mt19937& rng);
+  graph const rotate();
 };
-