X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fgame_sp%2FMainGameLoop.c;h=b72852921178bfc94c229f60176ddd92ade58401;hp=2a6d25515b21287fff51ec4edb236d1f1f8e7525;hb=475d747d7f6122bf9b62ccf1518fc7e8fc0f201c;hpb=97fb6c2a140f361991541bcf5a5c1e5d18deaf74

diff --git a/src/game_sp/MainGameLoop.c b/src/game_sp/MainGameLoop.c
index 2a6d2551..b7285292 100644
--- a/src/game_sp/MainGameLoop.c
+++ b/src/game_sp/MainGameLoop.c
@@ -98,11 +98,10 @@ locExitMainGameLoop:
 
 void subCalculateScreenScrollPos()
 {
-  int ax, ay;
-
 #if 1
   int jump_pos = TILEX / 2;
 
+  /* handle wrap-around */
   if (MurphyScreenXPos < -jump_pos)
   {
     MurphyScreenXPos = FieldWidth * TILEX + MurphyScreenXPos;
@@ -122,17 +121,6 @@ void subCalculateScreenScrollPos()
     // printf("::: ExplosionShake [%d]\n", FrameCounter);
   }
 
-#if 1
-  ax = (SCR_FIELDX / 2) * TILESIZE;
-  ay = (SCR_FIELDY / 2) * TILESIZE;
-
-  ScreenScrollXPos = MurphyScreenXPos - ax;
-  ScreenScrollYPos = MurphyScreenYPos - ay;
-#else
-  ax = SXSIZE / 2;
-  ay = SYSIZE / 2;
-
-  ScreenScrollXPos = (MurphyScreenXPos + TILEX / 2) - ax;
-  ScreenScrollYPos = (MurphyScreenYPos + TILEY / 2) - ay;
-#endif
+  ScreenScrollXPos = MurphyScreenXPos - (SCR_FIELDX / 2) * TILESIZE;
+  ScreenScrollYPos = MurphyScreenYPos - (SCR_FIELDY / 2) * TILESIZE;
 }