squash merge threaded-physics into main

2026-02-24 18:45:13 +01:00
parent 3e87bbb6a5
commit 8a4e5c1ebf
15 changed files with 553 additions and 466 deletions
--- a/include/puzzle.hpp
+++ b/include/puzzle.hpp
@ -7,7 +7,6 @@
 #include <functional>
 #include <iostream>
 #include <string>
-#include <unordered_set>
 #include <vector>

 enum Direction {
@ -219,8 +218,9 @@ public:

  auto GetNextStates() const -> std::vector<State>;

-  auto Closure() const -> std::pair<std::unordered_set<State>,
-                                    std::vector<std::pair<State, State>>>;
+  auto Closure() const
+      -> std::pair<std::vector<State>,
+                   std::vector<std::pair<std::size_t, std::size_t>>>;
 };

 // Provide hash functions so we can use State and <State, State> as hash-set