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rnd-20021004-1-src
[rocksndiamonds.git]
/
src
/
libgame
/
system.h
diff --git
a/src/libgame/system.h
b/src/libgame/system.h
index 5072584ee6441e9e1cdd6d68513b701072ede24b..463d76fcc0b12fbdb23037661757d2ef8c054a6b 100644
(file)
--- a/
src/libgame/system.h
+++ b/
src/libgame/system.h
@@
-71,6
+71,7
@@
#define MV_BIT_RIGHT 1
#define MV_BIT_UP 2
#define MV_BIT_DOWN 3
#define MV_BIT_RIGHT 1
#define MV_BIT_UP 2
#define MV_BIT_DOWN 3
+#define NUM_MV_DIRECTIONS 4
#define MV_NO_MOVING 0
#define MV_LEFT (1 << MV_BIT_LEFT)
#define MV_NO_MOVING 0
#define MV_LEFT (1 << MV_BIT_LEFT)
@@
-83,7
+84,7
@@
#define KEY_BUTTON (KEY_BUTTON_1 | KEY_BUTTON_2)
#define KEY_ACTION (KEY_MOTION | KEY_BUTTON)
#define KEY_BUTTON (KEY_BUTTON_1 | KEY_BUTTON_2)
#define KEY_ACTION (KEY_MOTION | KEY_BUTTON)
-#define
LOG_MV_DIR
(x) ((x) == MV_LEFT ? MV_BIT_LEFT : \
+#define
MV_DIR_BIT
(x) ((x) == MV_LEFT ? MV_BIT_LEFT : \
(x) == MV_RIGHT ? MV_BIT_RIGHT : \
(x) == MV_UP ? MV_BIT_UP : MV_BIT_DOWN)
(x) == MV_RIGHT ? MV_BIT_RIGHT : \
(x) == MV_UP ? MV_BIT_UP : MV_BIT_DOWN)