Document known door flags, door modes and door types

src/include/commands.h

@@ -926,8 +926,8 @@
 /**
  * Checks the state of the current door.
  *
- * Doorstate is expected to be one of DOORSTATEBIT_OPEN, DOORSTATEBIT_CLOSED,
- * DOORSTATEBIT_OPENING or DOORSTATEBIT_CLOSING. You can bitwise or them
+ * Doorstate is expected to be one of DOORSTATE_OPEN, DOORSTATE_CLOSED,
+ * DOORSTATE_OPENING or DOORSTATE_CLOSING. You can bitwise or them
  * together to check multiple states at the same time.
  */
 #define if_door_state(door, doorstate, label) \

src/include/constants.h

@@ -343,16 +343,32 @@
 #define DIFFBIT_PA 0x04
 #define DIFFBIT_PD 0x08
 
-#define DOORSTATE_OPEN   1
-#define DOORSTATE_CLOSED 2
+#define DOORFLAG_WINDOWED        0x0002
+#define DOORFLAG_0004            0x0004
+#define DOORFLAG_0008            0x0008 // Changes the angle at which one-way doors can be opened
+#define DOORFLAG_0010            0x0010 // Rescue door bottoms, training doors in Defense
+#define DOORFLAG_0200            0x0200 // dataDyne secret door near lobby elevator
+#define DOORFLAG_DAMAGEONCONTACT 0x0400 // Lasers
+#define DOORFLAG_0800            0x0800 // Non-CI lasers, and floor grates
+#define DOORFLAG_4000            0x4000 // Two Investigation vertical doors after lasers
 
-#define DOORSTATEBIT_CLOSED  1
-#define DOORSTATEBIT_OPEN    2
-#define DOORSTATEBIT_CLOSING 4
-#define DOORSTATEBIT_OPENING 8
+#define DOORMODE_IDLE      0
+#define DOORMODE_OPENING   1
+#define DOORMODE_CLOSING   2
+#define DOORMODE_3         3
 
-#define DOORTYPE_8     8
-#define DOORTYPE_LASER 11
+// For AI commands - bitwise ORable
+#define DOORSTATE_CLOSED  1
+#define DOORSTATE_OPEN    2
+#define DOORSTATE_CLOSING 4
+#define DOORSTATE_OPENING 8
+
+#define DOORTYPE_SLIDING  0
+#define DOORTYPE_VERTICAL 4
+#define DOORTYPE_SWINGING 5
+#define DOORTYPE_8        8
+#define DOORTYPE_HULL     10
+#define DOORTYPE_LASER    11
 
 #define DRCAROLLIMAGE_DEAD 4