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(svn r6987) Use the pool macros for the Waypoint pool

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This commit is contained in:
tron
2006-10-28 11:59:10 +00:00
parent 7a984c44cc
commit 821c97b747
2 changed files with 10 additions and 31 deletions
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20
waypoint.h
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@@ -24,23 +24,7 @@ struct Waypoint {
byte deleted; ///< Delete counter. If greater than 0 then it is decremented until it reaches 0; the waypoint is then is deleted.
};
extern MemoryPool _waypoint_pool;
/**
* Get the pointer to the waypoint with index 'index'
*/
static inline Waypoint *GetWaypoint(WaypointID index)
{
return (Waypoint*)GetItemFromPool(&_waypoint_pool, index);
}
/**
* Get the current size of the WaypointPool
*/
static inline uint16 GetWaypointPoolSize(void)
{
return _waypoint_pool.total_items;
}
DECLARE_POOL(Waypoint, Waypoint, 3, 8000)
/**
* Check if a Waypoint really exists.
@@ -63,7 +47,7 @@ static inline void DeleteWaypoint(Waypoint *wp)
wp->xy = 0;
}
#define FOR_ALL_WAYPOINTS_FROM(wp, start) for (wp = GetWaypoint(start); wp != NULL; wp = (wp->index + 1 < GetWaypointPoolSize()) ? GetWaypoint(wp->index + 1) : NULL) if (IsValidWaypoint(wp))
#define FOR_ALL_WAYPOINTS_FROM(wp, start) for (wp = GetWaypoint(start); wp != NULL; wp = (wp->index + 1U < GetWaypointPoolSize()) ? GetWaypoint(wp->index + 1U) : NULL) if (IsValidWaypoint(wp))
#define FOR_ALL_WAYPOINTS(wp) FOR_ALL_WAYPOINTS_FROM(wp, 0)