Added two-phase solver

1 files changed, 28 insertions, 1 deletions

diff --git a/src/commands.c b/src/commands.c
index 56ff944..02af19f 100644
--- a/src/commands.c
+++ b/src/commands.c
@@ -2,12 +2,12 @@
 
 /* Arg parsing functions *****************************************************/
 
-CommandArgs *           solve_parse_args(int c, char **v);
 CommandArgs *           gen_parse_args(int c, char **v);
 CommandArgs *           help_parse_args(int c, char **v);
 CommandArgs *           print_parse_args(int c, char **v);
 CommandArgs *           parse_only_scramble(int c, char **v);
 CommandArgs *           parse_no_arg(int c, char **v);
+CommandArgs *           solve_parse_args(int c, char **v);
 
 /* Exec functions ************************************************************/
 
@@ -17,6 +17,7 @@ static void             solve_exec(CommandArgs *args);
 static void             steps_exec(CommandArgs *args);
 static void             commands_exec(CommandArgs *args);
 static void             print_exec(CommandArgs *args);
+static void             twophase_exec(CommandArgs *args);
 static void             help_exec(CommandArgs *args);
 static void             quit_exec(CommandArgs *args);
 static void             unniss_exec(CommandArgs *args);
@@ -93,6 +94,15 @@ help_cmd = {
 };
 
 Command
+twophase_cmd = {
+        .name        = "twophase",
+        .usage       = "twophase",
+        .description = "Find a solution quickly using a 2-phase method",
+        .parse_args  = parse_only_scramble,
+        .exec        = twophase_exec,
+};
+
+Command
 quit_cmd = {
         .name        = "quit",
         .usage       = "quit",
@@ -128,6 +138,7 @@ Command *commands[NCOMMANDS] = {
         &quit_cmd,
         &solve_cmd,
         &steps_cmd,
+        &twophase_cmd,
         &unniss_cmd,
         &version_cmd,
 };
@@ -384,6 +395,22 @@ print_exec(CommandArgs *args)
 }
 
 static void
+twophase_exec(CommandArgs *args)
+{
+        Cube c;
+        Alg *sol;
+
+        init_movesets();
+        init_symcoord();
+
+        c = apply_alg(args->scramble, (Cube){0});
+        sol = solve_2phase(c, 1);
+
+        print_alg(sol, false);
+        free_alg(sol);
+}
+
+static void
 help_exec(CommandArgs *args)
 {
         if (args->command == NULL) {