Cleanup: remove the `just_used_solve' field from a number of games

[sgt-puzzles.git] / sixteen.c

diff --git a/sixteen.c b/sixteen.c
index 12cc134a87339657a32ceef5a499dc90065daead..75751b972dcf97f231f5789172befcd62664058b 100644 (file)
--- a/sixteen.c
+++ b/sixteen.c
@@ -44,7 +44,6 @@ struct game_state {
     int w, h, n;
     int *tiles;
     int completed;
-    int just_used_solve;              /* used to suppress undo animation */
     int used_solve;                   /* used to suppress completion flash */
     int movecount, movetarget;
     int last_movement_sense;
@@ -474,7 +473,7 @@ static game_state *new_game(midend *me, game_params *params, char *desc)
 
     state->completed = state->movecount = 0;
     state->movetarget = params->movetarget;
-    state->used_solve = state->just_used_solve = FALSE;
+    state->used_solve = FALSE;
     state->last_movement_sense = 0;
 
     return state;
@@ -493,7 +492,6 @@ static game_state *dup_game(game_state *state)
     ret->movecount = state->movecount;
     ret->movetarget = state->movetarget;
     ret->used_solve = state->used_solve;
-    ret->just_used_solve = state->just_used_solve;
     ret->last_movement_sense = state->last_movement_sense;
 
     return ret;
@@ -636,7 +634,7 @@ static game_state *execute_move(game_state *from, char *move)
         */
        for (i = 0; i < ret->n; i++)
            ret->tiles[i] = i+1;
-       ret->used_solve = ret->just_used_solve = TRUE;
+       ret->used_solve = TRUE;
        ret->completed = ret->movecount = 1;
 
        return ret;
@@ -654,7 +652,6 @@ static game_state *execute_move(game_state *from, char *move)
        return NULL;
 
     ret = dup_game(from);
-    ret->just_used_solve = FALSE;      /* zero this in a hurry */
 
     do {
         tx = (cx - dx + from->w) % from->w;
@@ -986,11 +983,7 @@ static void game_redraw(drawing *dr, game_drawstate *ds, game_state *oldstate,
 static float game_anim_length(game_state *oldstate,
                              game_state *newstate, int dir, game_ui *ui)
 {
-    if ((dir > 0 && newstate->just_used_solve) ||
-       (dir < 0 && oldstate->just_used_solve))
-       return 0.0F;
-    else
-       return ANIM_TIME;
+    return ANIM_TIME;
 }
 
 static float game_flash_length(game_state *oldstate,