rnd-20030327-1-src

[rocksndiamonds.git] / src / tape.h

diff --git a/src/tape.h b/src/tape.h
index e1482e4768e29ec99fabef8a576ae54c5c328286..f32ad694c634c359ff1b0471a4969129b121b6a7 100644 (file)
--- a/src/tape.h
+++ b/src/tape.h
@@ -76,9 +76,11 @@
 #define VIDEO_STATE_PBEND      (VIDEO_STATE_PBEND_OFF  | VIDEO_STATE_PBEND_ON)
 
 /* tags to draw video display labels or symbols only */
+/* (negative values to prevent misinterpretation in DrawVideoDisplay(), where
+   the variable "value" is also used for tape length -- better fix this) */
 #define VIDEO_DISPLAY_DEFAULT          0
-#define VIDEO_DISPLAY_LABEL_ONLY       1
-#define VIDEO_DISPLAY_SYMBOL_ONLY      2
+#define VIDEO_DISPLAY_LABEL_ONLY       -1
+#define VIDEO_DISPLAY_SYMBOL_ONLY      -2
 
 
 void DrawVideoDisplay(unsigned long, unsigned long);