Keep the status bar in better sync with the game display.

[sgt/puzzles] / net.c

diff --git a/net.c b/net.c
index 001eaae..c345ecb 100644 (file)
--- a/net.c
+++ b/net.c
@@ -1060,7 +1060,7 @@ static void draw_tile(frontend *fe, game_state *state, int x, int y, int tile,
 }
 
 void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate,
-                 game_state *state, float t)
+                 game_state *state, float t, float ft)
 {
     int x, y, tx, ty, frame;
     unsigned char *active;
@@ -1118,7 +1118,6 @@ void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate,
     }
 
     tx = ty = -1;
-    frame = -1;
     if (oldstate && (t < ROTATE_TIME)) {
         /*
          * We're animating a tile rotation. Find the turning tile,
@@ -1140,12 +1139,15 @@ void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate,
                 angle = state->last_rotate_dir * -90.0F * (t / ROTATE_TIME);
             state = oldstate;
         }
-    } else if (t > ROTATE_TIME) {
+    }
+    
+    frame = -1;
+    if (ft > 0) {
         /*
          * We're animating a completion flash. Find which frame
          * we're at.
          */
-        frame = (int)((t - ROTATE_TIME) / FLASH_FRAME);
+        frame = (int)(ft / FLASH_FRAME);
     }
 
     /*
@@ -1187,12 +1189,29 @@ void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate,
             }
         }
 
+    /*
+     * Update the status bar.
+     */
+    {
+       char statusbuf[256];
+       int i, n, a;
+
+       n = state->width * state->height;
+       for (i = a = 0; i < n; i++)
+           if (active[i])
+               a++;
+
+       sprintf(statusbuf, "%sActive: %d/%d",
+               (state->completed ? "COMPLETED! " : ""), a, n);
+
+       status_bar(fe, statusbuf);
+    }
+
     sfree(active);
 }
 
 float game_anim_length(game_state *oldstate, game_state *newstate)
 {
-    float ret = 0.0F;
     int x, y;
 
     /*
@@ -1202,14 +1221,17 @@ float game_anim_length(game_state *oldstate, game_state *newstate)
     for (x = 0; x < oldstate->width; x++)
         for (y = 0; y < oldstate->height; y++)
             if ((tile(oldstate, x, y) ^ tile(newstate, x, y)) & 0xF) {
-                ret = ROTATE_TIME;
-                goto break_label;      /* leave both loops at once */
+                return ROTATE_TIME;
             }
-    break_label:
 
+    return 0.0F;
+}
+
+float game_flash_length(game_state *oldstate, game_state *newstate)
+{
     /*
-     * Also, if the game has just been completed, allow time for a
-     * completion flash.
+     * If the game has just been completed, we display a completion
+     * flash.
      */
     if (!oldstate->completed && newstate->completed) {
         int size;
@@ -1222,8 +1244,13 @@ float game_anim_length(game_state *oldstate, game_state *newstate)
             size = newstate->width - newstate->cx;
         if (size < newstate->height - newstate->cy)
             size = newstate->height - newstate->cy;
-        ret += FLASH_FRAME * (size+4);
+        return FLASH_FRAME * (size+4);
     }
 
-    return ret;
+    return 0.0F;
+}
+
+int game_wants_statusbar(void)
+{
+    return TRUE;
 }