X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fgame_mm%2Fmm_tools.c;fp=src%2Fgame_mm%2Fmm_tools.c;h=4e9254a7c7a29383abed7a33a993c21d0590208f;hb=3a606b24c2e6459e8522f060d37f8f4b9434c4b8;hp=d8dbe8becaa5270253801ca4a406f0255f8d1aa3;hpb=98fec8c161edfd96205f1cd8f5fc027f1bd83d34;p=rocksndiamonds.git

diff --git a/src/game_mm/mm_tools.c b/src/game_mm/mm_tools.c
index d8dbe8be..4e9254a7 100644
--- a/src/game_mm/mm_tools.c
+++ b/src/game_mm/mm_tools.c
@@ -1293,6 +1293,21 @@ static int map_element(int element)
   }
 }
 
+int unmap_element(int element)
+{
+  switch (element)
+  {
+    case EL_STEEL_WALL:		return EL_WALL_STEEL;
+    case EL_WOODEN_WALL:	return EL_WALL_WOOD;
+    case EL_ICE_WALL:		return EL_WALL_ICE;
+    case EL_AMOEBA_WALL:	return EL_WALL_AMOEBA;
+    case EL_DF_STEEL_WALL:	return EL_DF_WALL_STEEL;
+    case EL_DF_WOODEN_WALL:	return EL_DF_WALL_WOOD;
+
+    default:			return element;
+  }
+}
+
 int el2gfx(int element)
 {
   return el2img_mm(map_element(element));