#ifndef WAYPOINTS_H
#define WAYPOINTS_H
/*
 * Globals and Fields
 */
// const int WAYPOINTFLAG_GENERATED = 0x800000;
const int WAYPOINTFLAG_ITEM = 0x400000;
const int WAYPOINTFLAG_TELEPORT = 0x200000;
const int WAYPOINTFLAG_NORELINK = 0x100000;
const int WAYPOINTFLAG_PERSONAL = 0x80000;
const int WAYPOINTFLAG_PROTECTED = 0x40000;  // Useless WP detection never kills these.
const int WAYPOINTFLAG_USEFUL = 0x20000;  // Useless WP detection temporary flag.
const int WAYPOINTFLAG_DEAD_END = 0x10000;  // Useless WP detection temporary flag.

// fields you can query using prvm_global server to get some statistics about waypoint linking culling
float relink_total, relink_walkculled, relink_pvsculled, relink_lengthculled;

float botframe_waypointeditorlightningtime;
float botframe_loadedforcedlinks;
float botframe_cachedwaypointlinks;

.entity wp00, wp01, wp02, wp03, wp04, wp05, wp06, wp07, wp08, wp09, wp10, wp11, wp12, wp13, wp14, wp15;
.entity wp16, wp17, wp18, wp19, wp20, wp21, wp22, wp23, wp24, wp25, wp26, wp27, wp28, wp29, wp30, wp31;

// itemscore = (howmuchmoreIwant / howmuchIcanwant) / itemdistance
.float wp00mincost, wp01mincost, wp02mincost, wp03mincost, wp04mincost, wp05mincost, wp06mincost, wp07mincost;
.float wp08mincost, wp09mincost, wp10mincost, wp11mincost, wp12mincost, wp13mincost, wp14mincost, wp15mincost;
.float wp16mincost, wp17mincost, wp18mincost, wp19mincost, wp20mincost, wp21mincost, wp22mincost, wp23mincost;
.float wp24mincost, wp25mincost, wp26mincost, wp27mincost, wp28mincost, wp29mincost, wp30mincost, wp31mincost;

.float wpfire, wpconsidered, wpisbox, wplinked, wphardwired;
.int wpflags;

.vector wpnearestpoint;

/*
 * Functions
 */

spawnfunc(waypoint);
void waypoint_addlink(entity from, entity to);
void waypoint_think();
void waypoint_clearlinks(entity wp);
void waypoint_schedulerelink(entity wp);

void waypoint_remove(entity e);
void waypoint_removeall();
void waypoint_schedulerelinkall();
void waypoint_load_links_hardwired();
void waypoint_save_links();
void waypoint_saveall();

void waypoint_spawnforitem_force(entity e, vector org);
void waypoint_spawnforitem(entity e);
void waypoint_spawnforteleporter(entity e, vector destination, float timetaken);
void waypoint_spawnforteleporter_v(entity e, vector org, vector destination, float timetaken);
void botframe_showwaypointlinks();

float waypoint_loadall();
float waypoint_load_links();

entity waypoint_spawn(vector m1, vector m2, float f);
entity waypoint_spawnpersonal(vector position);

vector waypoint_fixorigin(vector position);

void botframe_autowaypoints();
#endif