From: Holger Schemel <info@artsoft.org>
Date: Sat, 24 Feb 2024 23:15:56 +0000 (+0100)
Subject: removed unused variable
X-Git-Tag: 4.4.0.0-test-1~287
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;ds=sidebyside;h=e5f306fbf1399b5e145afbebfabe1309b972ead9;p=rocksndiamonds.git

removed unused variable
---

diff --git a/src/game_bd/bd_graphics.c b/src/game_bd/bd_graphics.c
index 62981ec8..ffa09986 100644
--- a/src/game_bd/bd_graphics.c
+++ b/src/game_bd/bd_graphics.c
@@ -205,7 +205,6 @@ boolean gd_scroll(GdGame *game, boolean exact_scroll, boolean immediate)
   boolean out_of_window;
   int player_x, player_y, visible_x, visible_y;
   boolean changed;
-  int scroll_divisor;
 
   /* max scrolling speed depends on the speed of the cave. */
   /* game moves cell_size_game * 1s / cave time pixels in a second. */
@@ -232,13 +231,6 @@ boolean gd_scroll(GdGame *game, boolean exact_scroll, boolean immediate)
   /* cell_size contains the scaled size, but we need the original. */
   changed = FALSE;
 
-  /* some sort of scrolling speed.
-     with larger cells, the divisor must be smaller, so the scrolling faster. */
-  scroll_divisor = 256 / cell_size;
-
-  /* fine scrolling is 50hz (normal would be 25hz only) */
-  scroll_divisor *= 2;
-
   if (cave_scroll(visible_x, play_area_w, player_x * cell_size + cell_size / 2 - play_area_w / 2,
 		  exact_scroll, &scroll_x, &scroll_desired_x, scroll_speed))
     changed = TRUE;