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-rw-r--r--problem.hpp18
1 files changed, 18 insertions, 0 deletions
diff --git a/problem.hpp b/problem.hpp
index 685e1df..8851fa2 100644
--- a/problem.hpp
+++ b/problem.hpp
@@ -2,6 +2,7 @@
#include <vector>
#include <map>
+#include <SFML/System.hpp>
#include "geom.hpp"
@@ -87,18 +88,35 @@ struct solver_internal {
// represents a graph of randomly chosen positions and simple solutions between them
std::vector<hilare_a> pts;
std::map<int, std::map<int, solution> > paths;
+
+ void initialize(const problem &p);
+ solution try_find_solution();
+ void step(const problem &p);
};
class solver {
// mutex-protected asynchronous structure
private:
+
+ sf::Mutex _d_lock;
solver_internal _d;
+ problem _p;
+
+ bool _please_stop;
+ bool _running;
+ bool _done;
+ solution _s;
+
+ sf::Thread _worker;
public:
solver();
void start(const problem &p);
+
+ void run(); // worker thread
+
bool finished();
solution get_solution();