added handling 64-bit random value bug with old tapes in EM engine

[rocksndiamonds.git] / src / tape.h

diff --git a/src/tape.h b/src/tape.h
index 4847931cc57c359c6aea6249ee8c204540ebb751..d5a19ac89c61c5eb890f21e0b1de6828bca28882 100644 (file)
--- a/src/tape.h
+++ b/src/tape.h
@@ -35,6 +35,10 @@
 
 #define TAPE_ACTIONS_DEFAULT           TAPE_USE_KEY_ACTIONS_ONLY
 
+// values for tape properties stored in tape file
+#define TAPE_PROPERTY_NONE             0
+#define TAPE_PROPERTY_EM_RANDOM_BUG    (1 << 0)
+
 // some positions in the video tape control window
 #define VIDEO_DISPLAY1_XPOS    5
 #define VIDEO_DISPLAY1_YPOS    5
@@ -202,6 +206,9 @@ struct TapeInfo
   boolean use_key_actions;
   boolean use_mouse_actions;
 
+  // bits to indicate which tape properties are stored in this tape
+  byte property_bits;
+
   struct
   {
     byte action[MAX_TAPE_ACTIONS];