X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fmain.h;fp=src%2Fmain.h;h=a10e6468022024de4cf34c3dd4dfcd0a8076316c;hp=9837ffdd8d5d52d5ac7be2c8385073ddd071efde;hb=def07be5d5db9eaa30453b67b0ad591100f8fed5;hpb=9e9b4d408b4626ce4c1018801b5fb6a687a06ee9

diff --git a/src/main.h b/src/main.h
index 9837ffdd..a10e6468 100644
--- a/src/main.h
+++ b/src/main.h
@@ -808,6 +808,9 @@
 #define IS_DC_STEELWALL_2(e)	((e) >= EL_DC_STEELWALL_2_LEFT &&	\
 				 (e) <= EL_DC_STEELWALL_2_SINGLE)
 
+// !!! IMPROVE THIS !!!
+#define IS_EM_ELEMENT(e)	(map_element_EM_to_RND_cave(map_element_RND_to_EM_cave(e)) == (e))
+
 #define MM_WALL_BASE(e)		((e) & 0xfff0)
 #define MM_WALL_BITS(e)		((e) & 0x000f)