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This commit is contained in:
Charles 2001-01-26 15:16:07 +00:00
parent c309d5b9bd
commit dcb2f87af0
4 changed files with 140 additions and 83 deletions
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14
source/enemy/npcpath.h
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@ -20,6 +20,8 @@ class CNpcWaypoint
{
public:
DVECTOR pos;
CNpcWaypoint *nextWaypoint;
CNpcWaypoint *prevWaypoint;
bool isPointNear( DVECTOR testPos, s32 *xDist, s32 *yDist );
};
@ -33,25 +35,21 @@ enum NPC_PATH_TYPE
class CNpcPath
{
enum
{
NPC_MAX_WAYPOINTS = 4,
};
private:
CNpcWaypoint waypoint[NPC_MAX_WAYPOINTS];
CNpcWaypoint *waypoint;
NPC_PATH_TYPE pathType;
u8 waypointCount;
u8 lastWaypoint;
bool reversePath;
public:
u8 currentWaypoint;
CNpcWaypoint *currentWaypoint;
void initPath();
void addWaypoint( DVECTOR newPos );
void removeAllWaypoints();
void setPathType( NPC_PATH_TYPE newPathType );
bool incPath();
void resetPath();
s32 think( DVECTOR currentPos, bool *pathComplete, bool *waypointChange );
bool getDistToNextWaypoint( DVECTOR currentPos, s32 *distX, s32 *distY );
};