X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsystem.h;h=a5e0b22eba295bc28cd03645f49bcbaec44e293f;hb=4096fcbae692bfbf2f6506786659872a60b31693;hp=d5f4457f48f45219ee63ada6cd2deb1f6bdc8ff8;hpb=516fafe7ee088155d156e0f36f165a0d557d2bde;p=rocksndiamonds.git

diff --git a/src/libgame/system.h b/src/libgame/system.h
index d5f4457f..a5e0b22e 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -87,7 +87,7 @@
 #define MB_RIGHTBUTTON		3
 
 
-/* values for basic move directions (effective at runtime) */
+/* values for move directions */
 #define MV_BIT_LEFT		0
 #define MV_BIT_RIGHT		1
 #define MV_BIT_UP		2
@@ -95,19 +95,11 @@
 
 #define NUM_DIRECTIONS		4
 
-/* values for special "button" bitmasks (effective at runtime) */
+/* values for special "button" bitmasks */
 #define BUTTON_1		4
 #define BUTTON_2		5
 
-/* values for special move patterns (stored in level files) */
-#define MV_BIT_TOWARDS_PLAYER	6
-#define MV_BIT_AWAY_FROM_PLAYER	7
-#define MV_BIT_ALONG_LEFT_SIDE	8
-#define MV_BIT_ALONG_RIGHT_SIDE	9
-#define MV_BIT_TURNING_LEFT	10
-#define MV_BIT_TURNING_RIGHT	11
-
-/* values for move direction/pattern and special "button" key bitmasks */
+/* values for move direction and special "button" key bitmasks */
 #define MV_NO_MOVING		0
 #define MV_LEFT			(1 << MV_BIT_LEFT)
 #define MV_RIGHT		(1 << MV_BIT_RIGHT)
@@ -124,17 +116,6 @@
 				 (x) == MV_RIGHT ? MV_BIT_RIGHT :	\
 				 (x) == MV_UP    ? MV_BIT_UP    : MV_BIT_DOWN)
 
-#define MV_HORIZONTAL		(MV_LEFT | MV_RIGHT)
-#define MV_VERTICAL		(MV_UP | MV_DOWN)
-#define MV_ALL_DIRECTIONS	(MV_HORIZONTAL | MV_VERTICAL)
-#define MV_ANY_DIRECTION	(MV_ALL_DIRECTIONS)
-#define MV_TOWARDS_PLAYER	(1 << MV_BIT_TOWARDS_PLAYER)
-#define MV_AWAY_FROM_PLAYER	(1 << MV_BIT_AWAY_FROM_PLAYER)
-#define MV_ALONG_LEFT_SIDE	(1 << MV_BIT_ALONG_LEFT_SIDE)
-#define MV_ALONG_RIGHT_SIDE	(1 << MV_BIT_ALONG_RIGHT_SIDE)
-#define MV_TURNING_LEFT		(1 << MV_BIT_TURNING_LEFT)
-#define MV_TURNING_RIGHT	(1 << MV_BIT_TURNING_RIGHT)
-
 
 /* values for animation mode (frame order and direction) */
 #define ANIM_NONE		0