rnd-20050220-1-src

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

diff --git a/src/game_em/convert.c b/src/game_em/convert.c
index 8bcf586d98449bda6e45b4f00a8da257d0922f1a..dc5d78c6926caf01bd93469fa1221b7a42ceda8b 100644 (file)
--- a/src/game_em/convert.c
+++ b/src/game_em/convert.c
@@ -213,13 +213,13 @@ int cleanup_em_level(unsigned char *src, int length)
   /* fix acid */
   for (i = 64; i < 2048; i++)
   {
-    if (src[i] == 63)
+    if (src[i] == 63)          /* 'Xacid_s' (acid pool, bottom middle) */
     {
       if (file_version == FILE_VERSION_EM_V4 &&
          i < 2048 - 64 && src[i + 64] == 63)
-       src[i - 64] = 255;
+       src[i - 64] = 255;      /* replace element above with 'Xfake_acid_1' */
       else
-       src[i - 64] = 101;
+       src[i - 64] = 101;      /* replace element above with 'Xacid_1' */
     }
   }
 #endif