HDB: Add _teleporters related functions

1 files changed, 69 insertions, 66 deletions

diff --git a/engines/hdb/ai.h b/engines/hdb/ai.h
index 5761fe4506..a099deeca2 100644
--- a/engines/hdb/ai.h
+++ b/engines/hdb/ai.h
@@ -386,7 +386,7 @@ struct AIEntity {
 	uint16		goalX, goalY;							// where we're trying to go - TILE COORDS
 	uint16		touchpX, touchpY, touchpTile, touchpWait;		// ACTION index a touchplate is using, which you're on
 	uint32		stunnedWait;							// if we're stunned, this is the delay before being normal again
-	uint16		sequence;								// to use for specially-coded sequences
+	int16		sequence;								// to use for specially-coded sequences
 	char		entityName[32];						// the name of the entity, as registered by the Lua init function for the entity
 	char		printedName[32];						// the name of the entity/item, the way it should be printed
 
@@ -702,6 +702,9 @@ public:
 	bool activateAction(AIEntity *e, int x, int y, int targetX, int targetY);
 	bool checkAutoList(AIEntity *e, int x, int y);
 	bool autoActive(int x, int y);
+	void addToTeleportList(int teleIndex, int x, int y, int dir, int level, int anim, int usable, const char *luaFuncUse);
+	bool checkTeleportList(AIEntity *e, int x, int y);
+	bool findTeleporterDest(int tileX, int tileY, SingleTele *info);
 	void addToPathList(int x, int y, int type, AIDir dir);
 	ArrowPath *findArrowPath(int x, int y);
 
@@ -896,71 +899,71 @@ public:
 	// These variables hold the tile-indices set
 	// in ai-init.cpp
 
-	int			_useSwitchOff;			// the door opening switch
-	int			_useSwitchOn;			// state, when opened
-	int			_useHolderEmpty;		// cell holding switch
-	int			_useHolderFull;		// state, when full
-	int			_useSwitch2Off;		// another switch
-	int			_useSwitch2On;			// state, when opened
-	int			_useMailsorter;			// mailsorter entity
-	int			_useAskcomp;			// askcomp entitiy
-	int			_useTeleporter;			// teleporter entity
-	int			_useHandswitchOn;		// 2-sided handswitch
-	int			_useHandswitchOff;		// 2-sided handswitch
-
-	int			_targetDoorN;			// horz SILVER door
-	int			_targetDoorP;			// horz BLUE door
-	int			_targetDoorS;			// horz RED door
-	int			_targetDoorNv;			// vert SILVER door
-	int			_targetDoorPv;			// vert BLUE door
-	int			_targetDoorSv;			// vert RED door
-
-	int			_targetDoor2N;			// horz SILVER door
-	int			_targetDoor2P;			// horz BLUE door
-	int			_targetDoor2S;			// horz RED door
-	int			_targetDoor2Nv;			// vert SILVER door
-	int			_targetDoor2Pv;			// vert BLUE door
-	int			_targetDoor2Sv;			// vert RED door
-
-	int			_target2DoorN;			// horz SILVER door
-	int			_target2DoorP;			// horz BLUE door
-	int			_target2DoorS;			// horz RED door
-	int			_target2DoorNv;			// vert SILVER door
-	int			_target2DoorPv;			// vert BLUE door
-	int			_target2DoorSv;			// vert RED door
-
-	int			_target3DoorN;			// horz SILVER door
-	int			_target3DoorP;			// horz BLUE door
-	int			_target3DoorS;			// horz RED door
-	int			_target3DoorNv;			// vert SILVER door
-	int			_target3DoorPv;			// vert BLUE door
-	int			_target3DoorSv;			// vert RED door
-
-	int			_targetBridgeU;		// bridge extending UP
-	int			_targetBridgeD;		// bridge extending DOWN
-	int			_targetBridgeL;		// bridge extending LEFT
-	int			_targetBridgeR;		// bridge extending RIGHT
-
-	int			_targetBridgeMidLR;	// bridge grating plank LEFT/RIGHT
-	int			_targetBridgeMidUD;	// bridge grating plank UP/DOWN
-	int			_touchplateOn;			// touchplate ON
-	int			_touchplateOff;
-	int			_templeTouchpOn;		// touchplate ON
-	int			_templeTouchpOff;
-	int			_blockpole;				// blockpole
-
-	int			_kcHolderWhiteOff;	// keycard holders
-	int			_kcHolderWhiteOn;
-	int			_kcHolderBlueOff;
-	int			_kcHolderBlueOn;
-	int			_kcHolderRedOff;
-	int			_kcHolderRedOn;
-	int			_kcHolderGreenOff;
-	int			_kcHolderGreenOn;
-	int			_kcHolderPurpleOff;
-	int			_kcHolderPurpleOn;
-	int			_kcHolderBlackOff;
-	int			_kcHolderBlackOn;
+	int	_useSwitchOff;		// the door opening switch
+	int	_useSwitchOn;		// state, when opened
+	int	_useHolderEmpty;	// cell holding switch
+	int	_useHolderFull;		// state, when full
+	int	_useSwitch2Off;		// another switch
+	int	_useSwitch2On;		// state, when opened
+	int	_useMailsorter;		// mailsorter entity
+	int	_useAskcomp;		// askcomp entitiy
+	int	_useTeleporter;		// teleporter entity
+	int	_useHandswitchOn;	// 2-sided handswitch
+	int	_useHandswitchOff;	// 2-sided handswitch
+
+	int	_targetDoorN;		// horz SILVER door
+	int	_targetDoorP;		// horz BLUE door
+	int	_targetDoorS;		// horz RED door
+	int	_targetDoorNv;		// vert SILVER door
+	int	_targetDoorPv;		// vert BLUE door
+	int	_targetDoorSv;		// vert RED door
+
+	int	_targetDoor2N;		// horz SILVER door
+	int	_targetDoor2P;		// horz BLUE door
+	int	_targetDoor2S;		// horz RED door
+	int	_targetDoor2Nv;		// vert SILVER door
+	int	_targetDoor2Pv;		// vert BLUE door
+	int	_targetDoor2Sv;		// vert RED door
+
+	int	_target2DoorN;		// horz SILVER door
+	int	_target2DoorP;		// horz BLUE door
+	int	_target2DoorS;		// horz RED door
+	int	_target2DoorNv;		// vert SILVER door
+	int	_target2DoorPv;		// vert BLUE door
+	int	_target2DoorSv;		// vert RED door
+
+	int	_target3DoorN;		// horz SILVER door
+	int	_target3DoorP;		// horz BLUE door
+	int	_target3DoorS;		// horz RED door
+	int	_target3DoorNv;		// vert SILVER door
+	int	_target3DoorPv;		// vert BLUE door
+	int	_target3DoorSv;		// vert RED door
+
+	int	_targetBridgeU;		// bridge extending UP
+	int	_targetBridgeD;		// bridge extending DOWN
+	int	_targetBridgeL;		// bridge extending LEFT
+	int	_targetBridgeR;		// bridge extending RIGHT
+
+	int	_targetBridgeMidLR;	// bridge grating plank LEFT/RIGHT
+	int	_targetBridgeMidUD;	// bridge grating plank UP/DOWN
+	int	_touchplateOn;		// touchplate ON
+	int	_touchplateOff;
+	int	_templeTouchpOn;	// touchplate ON
+	int	_templeTouchpOff;
+	int	_blockpole;			// blockpole
+
+	int	_kcHolderWhiteOff;	// keycard holders
+	int	_kcHolderWhiteOn;
+	int	_kcHolderBlueOff;
+	int	_kcHolderBlueOn;
+	int	_kcHolderRedOff;
+	int	_kcHolderRedOn;
+	int	_kcHolderGreenOff;
+	int	_kcHolderGreenOn;
+	int	_kcHolderPurpleOff;
+	int	_kcHolderPurpleOn;
+	int	_kcHolderBlackOff;
+	int	_kcHolderBlackOn;
 
 	AIEntLevel2 _entsLevel2[kMaxLevel2Ents];
 	int _numLevel2Ents;