fixed time score for native Emerald Mine and Diamond Caves levels

[rocksndiamonds.git] / src / game_em / convert.c

diff --git a/src/game_em/convert.c b/src/game_em/convert.c
index 9219e19774ee95b5ddbaeaa20ba28c11aebf64a3..4c34fd16c7044d8a8b00ccca4fa1c10a8f3b0cd1 100644 (file)
--- a/src/game_em/convert.c
+++ b/src/game_em/convert.c
@@ -277,20 +277,25 @@ void prepare_em_level(void)
   lev.right = lev.left + lev.width;
   lev.bottom = lev.top + lev.height;
 
-  if (cav.infinite)
+  lev.infinite = game_em.use_wrap_around;
+  lev.infinite_true = cav.infinite_true;
+
+  if (lev.infinite)
   {
     /* add linked cave buffer columns for wrap-around movement */
     for (x = 0; x < lev.left; x++)
     {
-      lev.cavecol[x] = lev.cavecol[lev.width + x];
-      lev.nextcol[x] = lev.nextcol[lev.width + x];
-      lev.drawcol[x] = lev.drawcol[lev.width + x];
-      lev.boomcol[x] = lev.boomcol[lev.width + x];
-
-      lev.cavecol[lev.right + x] = lev.cavecol[lev.left + x];
-      lev.nextcol[lev.right + x] = lev.nextcol[lev.left + x];
-      lev.drawcol[lev.right + x] = lev.drawcol[lev.left + x];
-      lev.boomcol[lev.right + x] = lev.boomcol[lev.left + x];
+      int offset = (lev.infinite_true ? 0 : 1);
+
+      lev.cavecol[x] = &lev.cavecol[lev.width + x][-offset];
+      lev.nextcol[x] = &lev.nextcol[lev.width + x][-offset];
+      lev.drawcol[x] = &lev.drawcol[lev.width + x][-offset];
+      lev.boomcol[x] = &lev.boomcol[lev.width + x][-offset];
+
+      lev.cavecol[lev.right + x] = &lev.cavecol[lev.left + x][offset];
+      lev.nextcol[lev.right + x] = &lev.nextcol[lev.left + x][offset];
+      lev.drawcol[lev.right + x] = &lev.drawcol[lev.left + x][offset];
+      lev.boomcol[lev.right + x] = &lev.boomcol[lev.left + x][offset];
     }
   }