1 #include "waypoints.qh"
6 #include "navigation.qh"
8 #include <common/state.qh>
10 #include "../../antilag.qh"
12 #include <common/constants.qh>
13 #include <common/net_linked.qh>
14 #include <common/physics/player.qh>
16 #include <lib/warpzone/common.qh>
17 #include <lib/warpzone/util_server.qh>
19 .entity spawnpointmodel;
20 void waypoint_unreachable(entity pl)
22 IL_EACH(g_waypoints, true,
24 it.colormod = '0.5 0.5 0.5';
25 it.effects &= ~(EF_NODEPTHTEST | EF_RED | EF_BLUE);
28 entity e2 = navigation_findnearestwaypoint(pl, false);
31 LOG_INFOF("Can't find any waypoint nearby\n");
35 navigation_markroutes(pl, e2);
39 IL_EACH(g_waypoints, it.wpcost >= 10000000,
41 LOG_INFO("unreachable: ", etos(it), " ", vtos(it.origin), "\n");
43 it.effects |= EF_NODEPTHTEST | EF_BLUE;
47 if (j) LOG_INFOF("%d waypoints cannot be reached from here in any way (marked with blue light)\n", j);
48 navigation_markroutes_inverted(e2);
51 IL_EACH(g_waypoints, it.wpcost >= 10000000,
53 LOG_INFO("cannot reach me: ", etos(it), " ", vtos(it.origin), "\n");
55 if (!(it.effects & EF_NODEPTHTEST)) // not already reported before
57 it.effects |= EF_NODEPTHTEST | EF_RED;
60 if (j) LOG_INFOF("%d waypoints cannot walk to here in any way (marked with red light)\n", j);
61 if (m) LOG_INFOF("%d waypoints have been marked total\n", m);
64 IL_EACH(g_spawnpoints, true,
66 if (navigation_findnearestwaypoint(it, false))
68 if(it.spawnpointmodel)
70 delete(it.spawnpointmodel);
71 it.spawnpointmodel = NULL;
76 if(!it.spawnpointmodel)
78 tracebox(it.origin, PL_MIN_CONST, PL_MAX_CONST, it.origin - '0 0 512', MOVE_NOMONSTERS, NULL);
79 entity e = new(spawnpointmodel);
80 vector org = trace_endpos + eZ;
82 e.solid = SOLID_TRIGGER;
83 it.spawnpointmodel = e;
85 LOG_INFO("spawn without waypoint: ", etos(it), " ", vtos(it.origin), "\n");
86 it.spawnpointmodel.effects |= EF_NODEPTHTEST;
87 _setmodel(it.spawnpointmodel, pl.model);
88 it.spawnpointmodel.frame = pl.frame;
89 it.spawnpointmodel.skin = pl.skin;
90 it.spawnpointmodel.colormap = pl.colormap;
91 it.spawnpointmodel.colormod = pl.colormod;
92 it.spawnpointmodel.glowmod = pl.glowmod;
93 setsize(it.spawnpointmodel, PL_MIN_CONST, PL_MAX_CONST);
97 if (j) LOG_INFOF("%d spawnpoints have no nearest waypoint (marked by player model)\n", j);
100 IL_EACH(g_items, true,
102 it.effects &= ~(EF_NODEPTHTEST | EF_RED | EF_BLUE);
103 it.colormod = '0.5 0.5 0.5';
105 IL_EACH(g_items, true,
107 if (navigation_findnearestwaypoint(it, false))
109 LOG_INFO("item without waypoint: ", etos(it), " ", vtos(it.origin), "\n");
110 it.effects |= EF_NODEPTHTEST | EF_RED;
114 if (j) LOG_INFOF("%d items have no nearest waypoint and cannot be walked away from (marked with red light)\n", j);
117 IL_EACH(g_items, true,
119 if (navigation_findnearestwaypoint(it, true))
121 LOG_INFO("item without waypoint: ", etos(it), " ", vtos(it.origin), "\n");
122 it.effects |= EF_NODEPTHTEST | EF_BLUE;
126 if (j) LOG_INFOF("%d items have no nearest waypoint and cannot be walked to (marked with blue light)\n", j);
129 vector waypoint_getSymmetricalOrigin(vector org, int ctf_flags)
131 vector new_org = org;
132 if (fabs(autocvar_g_waypointeditor_symmetrical) == 1)
134 vector map_center = havocbot_middlepoint;
135 if (autocvar_g_waypointeditor_symmetrical == -1)
136 map_center = autocvar_g_waypointeditor_symmetrical_origin;
138 new_org = Rotate(org - map_center, 360 * DEG2RAD / ctf_flags) + map_center;
140 else if (fabs(autocvar_g_waypointeditor_symmetrical) == 2)
142 float m = havocbot_symmetryaxis_equation.x;
143 float q = havocbot_symmetryaxis_equation.y;
144 if (autocvar_g_waypointeditor_symmetrical == -2)
146 m = autocvar_g_waypointeditor_symmetrical_axis.x;
147 q = autocvar_g_waypointeditor_symmetrical_axis.y;
150 new_org.x = (1 / (1 + m*m)) * ((1 - m*m) * org.x + 2 * m * org.y - 2 * m * q);
151 new_org.y = (1 / (1 + m*m)) * (2 * m * org.x + (m*m - 1) * org.y + 2 * q);
157 void waypoint_setupmodel(entity wp)
159 if (autocvar_g_waypointeditor)
161 // TODO: add some sort of visible box in edit mode for box waypoints
164 setmodel(wp, MDL_WAYPOINT);
166 wp.effects = EF_LOWPRECISION;
167 if (wp.wpflags & WAYPOINTFLAG_ITEM)
168 wp.colormod = '1 0 0';
169 else if (wp.wpflags & WAYPOINTFLAG_GENERATED)
170 wp.colormod = '1 1 0';
172 wp.colormod = '1 1 1';
178 // create a new spawnfunc_waypoint and automatically link it to other waypoints, and link
179 // them back to it as well
180 // (suitable for spawnfunc_waypoint editor)
181 entity waypoint_spawn(vector m1, vector m2, float f)
183 if(!(f & WAYPOINTFLAG_PERSONAL))
192 IL_EACH(g_waypoints, boxesoverlap(em1, em2, it.absmin, it.absmax),
198 entity w = new(waypoint);
199 IL_PUSH(g_waypoints, w);
200 w.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP | DPCONTENTS_BOTCLIP;
202 w.solid = SOLID_TRIGGER;
203 setorigin(w, (m1 + m2) * 0.5);
204 setsize(w, m1 - w.origin, m2 - w.origin);
210 setsize(w, PL_MIN_CONST - '1 1 0', PL_MAX_CONST + '1 1 0');
211 if(!move_out_of_solid(w))
213 if(!(f & WAYPOINTFLAG_GENERATED))
215 LOG_TRACE("Killed a waypoint that was stuck in solid at ", vtos(w.origin));
221 if(autocvar_developer)
223 LOG_INFO("A generated waypoint is stuck in solid at ", vtos(w.origin), "\n");
224 backtrace("Waypoint stuck");
228 setsize(w, '0 0 0', '0 0 0');
231 waypoint_clearlinks(w);
232 //waypoint_schedulerelink(w);
234 waypoint_setupmodel(w);
239 void waypoint_spawn_fromeditor(entity pl)
242 vector org = pl.origin;
243 int ctf_flags = havocbot_symmetryaxis_equation.z;
244 bool sym = ((autocvar_g_waypointeditor_symmetrical > 0 && ctf_flags >= 2)
245 || (autocvar_g_waypointeditor_symmetrical < 0));
246 int order = ctf_flags;
247 if(autocvar_g_waypointeditor_symmetrical_order >= 2)
249 order = autocvar_g_waypointeditor_symmetrical_order;
253 if(!PHYS_INPUT_BUTTON_CROUCH(pl))
255 // snap waypoint to item's origin if close enough
256 IL_EACH(g_items, true,
258 vector item_org = (it.absmin + it.absmax) * 0.5;
259 item_org.z = it.absmin.z - PL_MIN_CONST.z;
260 if(vlen(item_org - org) < 30)
269 e = waypoint_spawn(org, org, 0);
270 waypoint_schedulerelink(e);
271 bprint(strcat("Waypoint spawned at ", vtos(org), "\n"));
274 org = waypoint_getSymmetricalOrigin(e.origin, ctf_flags);
275 if (vdist(org - pl.origin, >, 32))
286 void waypoint_remove(entity wp)
288 // tell all waypoints linked to wp that they need to relink
289 IL_EACH(g_waypoints, it != wp,
291 if (waypoint_islinked(it, wp))
292 waypoint_removelink(it, wp);
297 void waypoint_remove_fromeditor(entity pl)
299 entity e = navigation_findnearestwaypoint(pl, false);
301 int ctf_flags = havocbot_symmetryaxis_equation.z;
302 bool sym = ((autocvar_g_waypointeditor_symmetrical > 0 && ctf_flags >= 2)
303 || (autocvar_g_waypointeditor_symmetrical < 0));
304 int order = ctf_flags;
305 if(autocvar_g_waypointeditor_symmetrical_order >= 2)
307 order = autocvar_g_waypointeditor_symmetrical_order;
313 if (e.wpflags & WAYPOINTFLAG_GENERATED) return;
317 LOG_INFO("^1Warning: ^7Removal of hardwired waypoints is not allowed in the editor. Please remove links from/to this waypoint (", vtos(e.origin), ") by hand from maps/", mapname, ".waypoints.hardwired\n");
321 entity wp_sym = NULL;
324 vector org = waypoint_getSymmetricalOrigin(e.origin, ctf_flags);
325 FOREACH_ENTITY_CLASS("waypoint", !(it.wpflags & WAYPOINTFLAG_GENERATED), {
326 if(vdist(org - it.origin, <, 3))
334 bprint(strcat("Waypoint removed at ", vtos(e.origin), "\n"));
348 void waypoint_removelink(entity from, entity to)
350 if (from == to || (from.wpflags & WAYPOINTFLAG_NORELINK))
354 if (!found && from.wp00 == to) found = true; if (found) {from.wp00 = from.wp01; from.wp00mincost = from.wp01mincost;}
355 if (!found && from.wp01 == to) found = true; if (found) {from.wp01 = from.wp02; from.wp01mincost = from.wp02mincost;}
356 if (!found && from.wp02 == to) found = true; if (found) {from.wp02 = from.wp03; from.wp02mincost = from.wp03mincost;}
357 if (!found && from.wp03 == to) found = true; if (found) {from.wp03 = from.wp04; from.wp03mincost = from.wp04mincost;}
358 if (!found && from.wp04 == to) found = true; if (found) {from.wp04 = from.wp05; from.wp04mincost = from.wp05mincost;}
359 if (!found && from.wp05 == to) found = true; if (found) {from.wp05 = from.wp06; from.wp05mincost = from.wp06mincost;}
360 if (!found && from.wp06 == to) found = true; if (found) {from.wp06 = from.wp07; from.wp06mincost = from.wp07mincost;}
361 if (!found && from.wp07 == to) found = true; if (found) {from.wp07 = from.wp08; from.wp07mincost = from.wp08mincost;}
362 if (!found && from.wp08 == to) found = true; if (found) {from.wp08 = from.wp09; from.wp08mincost = from.wp09mincost;}
363 if (!found && from.wp09 == to) found = true; if (found) {from.wp09 = from.wp10; from.wp09mincost = from.wp10mincost;}
364 if (!found && from.wp10 == to) found = true; if (found) {from.wp10 = from.wp11; from.wp10mincost = from.wp11mincost;}
365 if (!found && from.wp11 == to) found = true; if (found) {from.wp11 = from.wp12; from.wp11mincost = from.wp12mincost;}
366 if (!found && from.wp12 == to) found = true; if (found) {from.wp12 = from.wp13; from.wp12mincost = from.wp13mincost;}
367 if (!found && from.wp13 == to) found = true; if (found) {from.wp13 = from.wp14; from.wp13mincost = from.wp14mincost;}
368 if (!found && from.wp14 == to) found = true; if (found) {from.wp14 = from.wp15; from.wp14mincost = from.wp15mincost;}
369 if (!found && from.wp15 == to) found = true; if (found) {from.wp15 = from.wp16; from.wp15mincost = from.wp16mincost;}
370 if (!found && from.wp16 == to) found = true; if (found) {from.wp16 = from.wp17; from.wp16mincost = from.wp17mincost;}
371 if (!found && from.wp17 == to) found = true; if (found) {from.wp17 = from.wp18; from.wp17mincost = from.wp18mincost;}
372 if (!found && from.wp18 == to) found = true; if (found) {from.wp18 = from.wp19; from.wp18mincost = from.wp19mincost;}
373 if (!found && from.wp19 == to) found = true; if (found) {from.wp19 = from.wp20; from.wp19mincost = from.wp20mincost;}
374 if (!found && from.wp20 == to) found = true; if (found) {from.wp20 = from.wp21; from.wp20mincost = from.wp21mincost;}
375 if (!found && from.wp21 == to) found = true; if (found) {from.wp21 = from.wp22; from.wp21mincost = from.wp22mincost;}
376 if (!found && from.wp22 == to) found = true; if (found) {from.wp22 = from.wp23; from.wp22mincost = from.wp23mincost;}
377 if (!found && from.wp23 == to) found = true; if (found) {from.wp23 = from.wp24; from.wp23mincost = from.wp24mincost;}
378 if (!found && from.wp24 == to) found = true; if (found) {from.wp24 = from.wp25; from.wp24mincost = from.wp25mincost;}
379 if (!found && from.wp25 == to) found = true; if (found) {from.wp25 = from.wp26; from.wp25mincost = from.wp26mincost;}
380 if (!found && from.wp26 == to) found = true; if (found) {from.wp26 = from.wp27; from.wp26mincost = from.wp27mincost;}
381 if (!found && from.wp27 == to) found = true; if (found) {from.wp27 = from.wp28; from.wp27mincost = from.wp28mincost;}
382 if (!found && from.wp28 == to) found = true; if (found) {from.wp28 = from.wp29; from.wp28mincost = from.wp29mincost;}
383 if (!found && from.wp29 == to) found = true; if (found) {from.wp29 = from.wp30; from.wp29mincost = from.wp30mincost;}
384 if (!found && from.wp30 == to) found = true; if (found) {from.wp30 = from.wp31; from.wp30mincost = from.wp31mincost;}
385 if (found) {from.wp31 = NULL; from.wp31mincost = 10000000;}
388 bool waypoint_islinked(entity from, entity to)
390 if (from.wp00 == to) return true;if (from.wp01 == to) return true;if (from.wp02 == to) return true;if (from.wp03 == to) return true;
391 if (from.wp04 == to) return true;if (from.wp05 == to) return true;if (from.wp06 == to) return true;if (from.wp07 == to) return true;
392 if (from.wp08 == to) return true;if (from.wp09 == to) return true;if (from.wp10 == to) return true;if (from.wp11 == to) return true;
393 if (from.wp12 == to) return true;if (from.wp13 == to) return true;if (from.wp14 == to) return true;if (from.wp15 == to) return true;
394 if (from.wp16 == to) return true;if (from.wp17 == to) return true;if (from.wp18 == to) return true;if (from.wp19 == to) return true;
395 if (from.wp20 == to) return true;if (from.wp21 == to) return true;if (from.wp22 == to) return true;if (from.wp23 == to) return true;
396 if (from.wp24 == to) return true;if (from.wp25 == to) return true;if (from.wp26 == to) return true;if (from.wp27 == to) return true;
397 if (from.wp28 == to) return true;if (from.wp29 == to) return true;if (from.wp30 == to) return true;if (from.wp31 == to) return true;
401 void waypoint_updatecost_foralllinks()
403 IL_EACH(g_waypoints, !(it.wpflags & WAYPOINTFLAG_TELEPORT),
405 if(it.wp00) it.wp00mincost = waypoint_getlinkcost(it, it.wp00);
406 if(it.wp01) it.wp01mincost = waypoint_getlinkcost(it, it.wp01);
407 if(it.wp02) it.wp02mincost = waypoint_getlinkcost(it, it.wp02);
408 if(it.wp03) it.wp03mincost = waypoint_getlinkcost(it, it.wp03);
409 if(it.wp04) it.wp04mincost = waypoint_getlinkcost(it, it.wp04);
410 if(it.wp05) it.wp05mincost = waypoint_getlinkcost(it, it.wp05);
411 if(it.wp06) it.wp06mincost = waypoint_getlinkcost(it, it.wp06);
412 if(it.wp07) it.wp07mincost = waypoint_getlinkcost(it, it.wp07);
413 if(it.wp08) it.wp08mincost = waypoint_getlinkcost(it, it.wp08);
414 if(it.wp09) it.wp09mincost = waypoint_getlinkcost(it, it.wp09);
415 if(it.wp10) it.wp10mincost = waypoint_getlinkcost(it, it.wp10);
416 if(it.wp11) it.wp11mincost = waypoint_getlinkcost(it, it.wp11);
417 if(it.wp12) it.wp12mincost = waypoint_getlinkcost(it, it.wp12);
418 if(it.wp13) it.wp13mincost = waypoint_getlinkcost(it, it.wp13);
419 if(it.wp14) it.wp14mincost = waypoint_getlinkcost(it, it.wp14);
420 if(it.wp15) it.wp15mincost = waypoint_getlinkcost(it, it.wp15);
421 if(it.wp16) it.wp16mincost = waypoint_getlinkcost(it, it.wp16);
422 if(it.wp17) it.wp17mincost = waypoint_getlinkcost(it, it.wp17);
423 if(it.wp18) it.wp18mincost = waypoint_getlinkcost(it, it.wp18);
424 if(it.wp19) it.wp19mincost = waypoint_getlinkcost(it, it.wp19);
425 if(it.wp20) it.wp20mincost = waypoint_getlinkcost(it, it.wp20);
426 if(it.wp21) it.wp21mincost = waypoint_getlinkcost(it, it.wp21);
427 if(it.wp22) it.wp22mincost = waypoint_getlinkcost(it, it.wp22);
428 if(it.wp23) it.wp23mincost = waypoint_getlinkcost(it, it.wp23);
429 if(it.wp24) it.wp24mincost = waypoint_getlinkcost(it, it.wp24);
430 if(it.wp25) it.wp25mincost = waypoint_getlinkcost(it, it.wp25);
431 if(it.wp26) it.wp26mincost = waypoint_getlinkcost(it, it.wp26);
432 if(it.wp27) it.wp27mincost = waypoint_getlinkcost(it, it.wp27);
433 if(it.wp28) it.wp28mincost = waypoint_getlinkcost(it, it.wp28);
434 if(it.wp29) it.wp29mincost = waypoint_getlinkcost(it, it.wp29);
435 if(it.wp30) it.wp30mincost = waypoint_getlinkcost(it, it.wp30);
436 if(it.wp31) it.wp31mincost = waypoint_getlinkcost(it, it.wp31);
440 float waypoint_getdistancecost_simple(float dist)
442 if(skill >= autocvar_bot_ai_bunnyhop_skilloffset)
443 return dist / (autocvar_sv_maxspeed * 1.25);
444 return dist / autocvar_sv_maxspeed;
447 float waypoint_getdistancecost(vector from, vector to)
449 float c = waypoint_getdistancecost_simple(vlen(to - from));
451 float height = from.z - to.z;
452 if(height > jumpheight_vec.z && autocvar_sv_gravity > 0)
454 float height_cost = sqrt(height / (autocvar_sv_gravity / 2));
455 c = waypoint_getdistancecost_simple(vlen(vec2(to - from))); // xy distance cost
462 float waypoint_getlinkcost(entity from, entity to)
464 vector v1 = from.origin;
465 vector v2 = to.origin;
468 vector m1 = to.absmin, m2 = to.absmax;
469 v1_x = bound(m1_x, v1_x, m2_x);
470 v1_y = bound(m1_y, v1_y, m2_y);
471 v1_z = bound(m1_z, v1_z, m2_z);
475 vector m1 = from.absmin, m2 = from.absmax;
476 v2_x = bound(m1_x, v2_x, m2_x);
477 v2_y = bound(m1_y, v2_y, m2_y);
478 v2_z = bound(m1_z, v2_z, m2_z);
480 return waypoint_getdistancecost(v1, v2);
483 // add a new link to the spawnfunc_waypoint, replacing the furthest link it already has
484 // if c == -1 automatically determine cost of the link
485 void waypoint_addlink_customcost(entity from, entity to, float c)
487 if (from == to || waypoint_islinked(from, to))
489 if (c == -1 && (from.wpflags & WAYPOINTFLAG_NORELINK))
493 c = waypoint_getlinkcost(from, to);
495 if (from.wp31mincost < c) return;
496 if (from.wp30mincost < c) {from.wp31 = to;from.wp31mincost = c;return;} from.wp31 = from.wp30;from.wp31mincost = from.wp30mincost;
497 if (from.wp29mincost < c) {from.wp30 = to;from.wp30mincost = c;return;} from.wp30 = from.wp29;from.wp30mincost = from.wp29mincost;
498 if (from.wp28mincost < c) {from.wp29 = to;from.wp29mincost = c;return;} from.wp29 = from.wp28;from.wp29mincost = from.wp28mincost;
499 if (from.wp27mincost < c) {from.wp28 = to;from.wp28mincost = c;return;} from.wp28 = from.wp27;from.wp28mincost = from.wp27mincost;
500 if (from.wp26mincost < c) {from.wp27 = to;from.wp27mincost = c;return;} from.wp27 = from.wp26;from.wp27mincost = from.wp26mincost;
501 if (from.wp25mincost < c) {from.wp26 = to;from.wp26mincost = c;return;} from.wp26 = from.wp25;from.wp26mincost = from.wp25mincost;
502 if (from.wp24mincost < c) {from.wp25 = to;from.wp25mincost = c;return;} from.wp25 = from.wp24;from.wp25mincost = from.wp24mincost;
503 if (from.wp23mincost < c) {from.wp24 = to;from.wp24mincost = c;return;} from.wp24 = from.wp23;from.wp24mincost = from.wp23mincost;
504 if (from.wp22mincost < c) {from.wp23 = to;from.wp23mincost = c;return;} from.wp23 = from.wp22;from.wp23mincost = from.wp22mincost;
505 if (from.wp21mincost < c) {from.wp22 = to;from.wp22mincost = c;return;} from.wp22 = from.wp21;from.wp22mincost = from.wp21mincost;
506 if (from.wp20mincost < c) {from.wp21 = to;from.wp21mincost = c;return;} from.wp21 = from.wp20;from.wp21mincost = from.wp20mincost;
507 if (from.wp19mincost < c) {from.wp20 = to;from.wp20mincost = c;return;} from.wp20 = from.wp19;from.wp20mincost = from.wp19mincost;
508 if (from.wp18mincost < c) {from.wp19 = to;from.wp19mincost = c;return;} from.wp19 = from.wp18;from.wp19mincost = from.wp18mincost;
509 if (from.wp17mincost < c) {from.wp18 = to;from.wp18mincost = c;return;} from.wp18 = from.wp17;from.wp18mincost = from.wp17mincost;
510 if (from.wp16mincost < c) {from.wp17 = to;from.wp17mincost = c;return;} from.wp17 = from.wp16;from.wp17mincost = from.wp16mincost;
511 if (from.wp15mincost < c) {from.wp16 = to;from.wp16mincost = c;return;} from.wp16 = from.wp15;from.wp16mincost = from.wp15mincost;
512 if (from.wp14mincost < c) {from.wp15 = to;from.wp15mincost = c;return;} from.wp15 = from.wp14;from.wp15mincost = from.wp14mincost;
513 if (from.wp13mincost < c) {from.wp14 = to;from.wp14mincost = c;return;} from.wp14 = from.wp13;from.wp14mincost = from.wp13mincost;
514 if (from.wp12mincost < c) {from.wp13 = to;from.wp13mincost = c;return;} from.wp13 = from.wp12;from.wp13mincost = from.wp12mincost;
515 if (from.wp11mincost < c) {from.wp12 = to;from.wp12mincost = c;return;} from.wp12 = from.wp11;from.wp12mincost = from.wp11mincost;
516 if (from.wp10mincost < c) {from.wp11 = to;from.wp11mincost = c;return;} from.wp11 = from.wp10;from.wp11mincost = from.wp10mincost;
517 if (from.wp09mincost < c) {from.wp10 = to;from.wp10mincost = c;return;} from.wp10 = from.wp09;from.wp10mincost = from.wp09mincost;
518 if (from.wp08mincost < c) {from.wp09 = to;from.wp09mincost = c;return;} from.wp09 = from.wp08;from.wp09mincost = from.wp08mincost;
519 if (from.wp07mincost < c) {from.wp08 = to;from.wp08mincost = c;return;} from.wp08 = from.wp07;from.wp08mincost = from.wp07mincost;
520 if (from.wp06mincost < c) {from.wp07 = to;from.wp07mincost = c;return;} from.wp07 = from.wp06;from.wp07mincost = from.wp06mincost;
521 if (from.wp05mincost < c) {from.wp06 = to;from.wp06mincost = c;return;} from.wp06 = from.wp05;from.wp06mincost = from.wp05mincost;
522 if (from.wp04mincost < c) {from.wp05 = to;from.wp05mincost = c;return;} from.wp05 = from.wp04;from.wp05mincost = from.wp04mincost;
523 if (from.wp03mincost < c) {from.wp04 = to;from.wp04mincost = c;return;} from.wp04 = from.wp03;from.wp04mincost = from.wp03mincost;
524 if (from.wp02mincost < c) {from.wp03 = to;from.wp03mincost = c;return;} from.wp03 = from.wp02;from.wp03mincost = from.wp02mincost;
525 if (from.wp01mincost < c) {from.wp02 = to;from.wp02mincost = c;return;} from.wp02 = from.wp01;from.wp02mincost = from.wp01mincost;
526 if (from.wp00mincost < c) {from.wp01 = to;from.wp01mincost = c;return;} from.wp01 = from.wp00;from.wp01mincost = from.wp00mincost;
527 from.wp00 = to;from.wp00mincost = c;return;
530 void waypoint_addlink(entity from, entity to)
532 waypoint_addlink_customcost(from, to, -1);
535 // relink this spawnfunc_waypoint
536 // (precompile a list of all reachable waypoints from this spawnfunc_waypoint)
538 void waypoint_think(entity this)
540 vector sv, sm1, sm2, ev, em1, em2, dv;
542 bot_calculate_stepheightvec();
544 bot_navigation_movemode = ((autocvar_bot_navigation_ignoreplayers) ? MOVE_NOMONSTERS : MOVE_NORMAL);
546 //dprint("waypoint_think wpisbox = ", ftos(this.wpisbox), "\n");
547 sm1 = this.origin + this.mins;
548 sm2 = this.origin + this.maxs;
549 IL_EACH(g_waypoints, this != it,
551 if (boxesoverlap(this.absmin, this.absmax, it.absmin, it.absmax))
553 waypoint_addlink(this, it);
554 waypoint_addlink(it, this);
559 if(!checkpvs(this.origin, it))
565 sv.x = bound(sm1_x, sv.x, sm2_x);
566 sv.y = bound(sm1_y, sv.y, sm2_y);
567 sv.z = bound(sm1_z, sv.z, sm2_z);
569 em1 = it.origin + it.mins;
570 em2 = it.origin + it.maxs;
571 ev.x = bound(em1_x, ev.x, em2_x);
572 ev.y = bound(em1_y, ev.y, em2_y);
573 ev.z = bound(em1_z, ev.z, em2_z);
576 if(vdist(dv, >=, 1050)) // max search distance in XY
578 ++relink_lengthculled;
581 float sv_deviation = 0;
582 float ev_deviation = 0;
583 navigation_testtracewalk = 0;
586 tracebox(sv - PL_MIN_CONST.z * '0 0 1', PL_MIN_CONST, PL_MAX_CONST, sv, false, this);
587 if (!trace_startsolid)
589 //dprint("sv deviation", vtos(trace_endpos - sv), "\n");
590 sv_deviation = trace_endpos.z + 1 - sv.z;
591 sv = trace_endpos + '0 0 1';
596 tracebox(ev - PL_MIN_CONST.z * '0 0 1', PL_MIN_CONST, PL_MAX_CONST, ev, false, it);
597 if (!trace_startsolid)
599 //dprint("ev deviation", vtos(trace_endpos - ev), "\n");
600 ev_deviation = trace_endpos.z + 1 - ev.z;
601 ev = trace_endpos + '0 0 1';
604 //traceline(this.origin, it.origin, false, NULL);
605 //if (trace_fraction == 1)
607 relink_walkculled += 0.5;
611 dest.z = em1.z + ev_deviation;
612 float dest_height = em2.z - em1.z;
613 if(tracewalk(this, sv, PL_MIN_CONST, PL_MAX_CONST, dest, dest_height, MOVE_NOMONSTERS))
614 waypoint_addlink(this, it);
616 relink_walkculled += 0.5;
620 relink_walkculled += 0.5;
624 dest.z = sm1.z + sv_deviation;
625 float dest_height = sm2.z - sm1.z;
626 if(tracewalk(it, ev, PL_MIN_CONST, PL_MAX_CONST, dest, dest_height, MOVE_NOMONSTERS))
627 waypoint_addlink(it, this);
629 relink_walkculled += 0.5;
633 navigation_testtracewalk = 0;
634 this.wplinked = true;
637 void waypoint_clearlinks(entity wp)
639 // clear links to other waypoints
641 wp.wp00 = wp.wp01 = wp.wp02 = wp.wp03 = wp.wp04 = wp.wp05 = wp.wp06 = wp.wp07 = NULL;
642 wp.wp08 = wp.wp09 = wp.wp10 = wp.wp11 = wp.wp12 = wp.wp13 = wp.wp14 = wp.wp15 = NULL;
643 wp.wp16 = wp.wp17 = wp.wp18 = wp.wp19 = wp.wp20 = wp.wp21 = wp.wp22 = wp.wp23 = NULL;
644 wp.wp24 = wp.wp25 = wp.wp26 = wp.wp27 = wp.wp28 = wp.wp29 = wp.wp30 = wp.wp31 = NULL;
646 wp.wp00mincost = wp.wp01mincost = wp.wp02mincost = wp.wp03mincost = wp.wp04mincost = wp.wp05mincost = wp.wp06mincost = wp.wp07mincost = f;
647 wp.wp08mincost = wp.wp09mincost = wp.wp10mincost = wp.wp11mincost = wp.wp12mincost = wp.wp13mincost = wp.wp14mincost = wp.wp15mincost = f;
648 wp.wp16mincost = wp.wp17mincost = wp.wp18mincost = wp.wp19mincost = wp.wp20mincost = wp.wp21mincost = wp.wp22mincost = wp.wp23mincost = f;
649 wp.wp24mincost = wp.wp25mincost = wp.wp26mincost = wp.wp27mincost = wp.wp28mincost = wp.wp29mincost = wp.wp30mincost = wp.wp31mincost = f;
654 // tell a spawnfunc_waypoint to relink
655 void waypoint_schedulerelink(entity wp)
660 waypoint_setupmodel(wp);
661 wp.wpisbox = vdist(wp.size, >, 0);
663 if (!(wp.wpflags & WAYPOINTFLAG_PERSONAL))
665 if (!(wp.wpflags & WAYPOINTFLAG_NORELINK))
666 waypoint_clearlinks(wp);
667 // schedule an actual relink on next frame
668 setthink(wp, waypoint_think);
670 wp.effects = EF_LOWPRECISION;
673 // spawnfunc_waypoint map entity
676 IL_PUSH(g_waypoints, this);
678 setorigin(this, this.origin);
679 // schedule a relink after other waypoints have had a chance to spawn
680 waypoint_clearlinks(this);
681 //waypoint_schedulerelink(this);
684 // tell all waypoints to relink
685 // actually this is useful only to update relink_* stats
686 void waypoint_schedulerelinkall()
688 relink_total = relink_walkculled = relink_pvsculled = relink_lengthculled = 0;
689 IL_EACH(g_waypoints, true,
691 waypoint_schedulerelink(it);
693 waypoint_load_links_hardwired();
696 // Load waypoint links from file
697 bool waypoint_load_links()
700 float file, tokens, c = 0, found;
701 entity wp_from = NULL, wp_to;
702 vector wp_to_pos, wp_from_pos;
703 filename = strcat("maps/", mapname);
704 filename = strcat(filename, ".waypoints.cache");
705 file = fopen(filename, FILE_READ);
709 LOG_TRACE("waypoint links load from ");
711 LOG_TRACE(" failed");
715 while ((s = fgets(file)))
717 tokens = tokenizebyseparator(s, "*");
726 wp_from_pos = stov(argv(0));
727 wp_to_pos = stov(argv(1));
729 // Search "from" waypoint
730 if(!wp_from || wp_from.origin!=wp_from_pos)
732 wp_from = findradius(wp_from_pos, 1);
736 if(vdist(wp_from.origin - wp_from_pos, <, 1))
737 if(wp_from.classname == "waypoint")
742 wp_from = wp_from.chain;
747 LOG_TRACE("waypoint_load_links: couldn't find 'from' waypoint at ", vtos(wp_from_pos));
753 // Search "to" waypoint
754 wp_to = findradius(wp_to_pos, 1);
758 if(vdist(wp_to.origin - wp_to_pos, <, 1))
759 if(wp_to.classname == "waypoint")
769 LOG_TRACE("waypoint_load_links: couldn't find 'to' waypoint at ", vtos(wp_to_pos));
774 waypoint_addlink(wp_from, wp_to);
779 LOG_TRACE("loaded ", ftos(c), " waypoint links from maps/", mapname, ".waypoints.cache");
781 botframe_cachedwaypointlinks = true;
785 void waypoint_load_or_remove_links_hardwired(bool removal_mode)
788 float file, tokens, c = 0, found;
789 entity wp_from = NULL, wp_to;
790 vector wp_to_pos, wp_from_pos;
791 filename = strcat("maps/", mapname);
792 filename = strcat(filename, ".waypoints.hardwired");
793 file = fopen(filename, FILE_READ);
795 botframe_loadedforcedlinks = true;
800 LOG_TRACE("waypoint links load from ", filename, " failed");
804 while ((s = fgets(file)))
806 if(substring(s, 0, 2)=="//")
809 if(substring(s, 0, 1)=="#")
812 tokens = tokenizebyseparator(s, "*");
817 wp_from_pos = stov(argv(0));
818 wp_to_pos = stov(argv(1));
820 // Search "from" waypoint
821 if(!wp_from || wp_from.origin!=wp_from_pos)
823 wp_from = findradius(wp_from_pos, 5);
827 if(vdist(wp_from.origin - wp_from_pos, <, 5))
828 if(wp_from.classname == "waypoint")
833 wp_from = wp_from.chain;
839 LOG_INFO(strcat("NOTICE: Can not find waypoint at ", vtos(wp_from_pos), ". Path skipped\n"));
844 // Search "to" waypoint
845 wp_to = findradius(wp_to_pos, 5);
849 if(vdist(wp_to.origin - wp_to_pos, <, 5))
850 if(wp_to.classname == "waypoint")
861 LOG_INFO(strcat("NOTICE: Can not find waypoint at ", vtos(wp_to_pos), ". Path skipped\n"));
868 waypoint_removelink(wp_from, wp_to);
872 waypoint_addlink(wp_from, wp_to);
873 wp_from.wphardwired = true;
874 wp_to.wphardwired = true;
880 LOG_TRACE("loaded ", ftos(c), " waypoint links from maps/", mapname, ".waypoints.hardwired");
883 void waypoint_load_links_hardwired() { waypoint_load_or_remove_links_hardwired(false); }
884 void waypoint_remove_links_hardwired() { waypoint_load_or_remove_links_hardwired(true); }
886 entity waypoint_get_link(entity w, float i)
890 case 0:return w.wp00;
891 case 1:return w.wp01;
892 case 2:return w.wp02;
893 case 3:return w.wp03;
894 case 4:return w.wp04;
895 case 5:return w.wp05;
896 case 6:return w.wp06;
897 case 7:return w.wp07;
898 case 8:return w.wp08;
899 case 9:return w.wp09;
900 case 10:return w.wp10;
901 case 11:return w.wp11;
902 case 12:return w.wp12;
903 case 13:return w.wp13;
904 case 14:return w.wp14;
905 case 15:return w.wp15;
906 case 16:return w.wp16;
907 case 17:return w.wp17;
908 case 18:return w.wp18;
909 case 19:return w.wp19;
910 case 20:return w.wp20;
911 case 21:return w.wp21;
912 case 22:return w.wp22;
913 case 23:return w.wp23;
914 case 24:return w.wp24;
915 case 25:return w.wp25;
916 case 26:return w.wp26;
917 case 27:return w.wp27;
918 case 28:return w.wp28;
919 case 29:return w.wp29;
920 case 30:return w.wp30;
921 case 31:return w.wp31;
926 // Save all waypoint links to a file
927 void waypoint_save_links()
929 // temporarily remove hardwired links so they don't get saved among normal links
930 waypoint_remove_links_hardwired();
932 string filename = sprintf("maps/%s.waypoints.cache", mapname);
933 int file = fopen(filename, FILE_WRITE);
936 LOG_INFOF("waypoint link save to %s failed\n", filename);
941 IL_EACH(g_waypoints, true,
943 for(int j = 0; j < 32; ++j)
945 entity link = waypoint_get_link(it, j);
948 string s = strcat(vtos(it.origin), "*", vtos(link.origin), "\n");
955 botframe_cachedwaypointlinks = true;
957 LOG_INFOF("saved %d waypoint links to maps/%s.waypoints.cache\n", c, mapname);
959 waypoint_load_links_hardwired();
962 // save waypoints to gamedir/data/maps/mapname.waypoints
963 void waypoint_saveall()
965 string filename = sprintf("maps/%s.waypoints", mapname);
966 int file = fopen(filename, FILE_WRITE);
969 waypoint_save_links(); // save anyway?
970 botframe_loadedforcedlinks = false;
972 LOG_INFOF("waypoint links: save to %s failed\n", filename);
977 IL_EACH(g_waypoints, true,
979 if(it.wpflags & WAYPOINTFLAG_GENERATED)
983 s = strcat(vtos(it.origin + it.mins), "\n");
984 s = strcat(s, vtos(it.origin + it.maxs));
986 s = strcat(s, ftos(it.wpflags));
992 waypoint_save_links();
993 botframe_loadedforcedlinks = false;
995 LOG_INFOF("saved %d waypoints to maps/%s.waypoints\n", c, mapname);
998 // load waypoints from file
999 float waypoint_loadall()
1002 float file, cwp, cwb, fl;
1006 filename = strcat("maps/", mapname);
1007 filename = strcat(filename, ".waypoints");
1008 file = fopen(filename, FILE_READ);
1011 while ((s = fgets(file)))
1022 waypoint_spawn(m1, m2, fl);
1029 LOG_TRACE("loaded ", ftos(cwp), " waypoints and ", ftos(cwb), " wayboxes from maps/", mapname, ".waypoints");
1033 LOG_TRACE("waypoint load from ", filename, " failed");
1038 vector waypoint_fixorigin(vector position)
1040 tracebox(position + '0 0 1' * (1 - PL_MIN_CONST.z), PL_MIN_CONST, PL_MAX_CONST, position + '0 0 -512', MOVE_NOMONSTERS, NULL);
1041 if(trace_fraction < 1)
1042 position = trace_endpos;
1043 //traceline(position, position + '0 0 -512', MOVE_NOMONSTERS, NULL);
1044 //print("position is ", ftos(trace_endpos_z - position_z), " above solid\n");
1048 void waypoint_spawnforitem_force(entity e, vector org)
1050 // Fix the waypoint altitude if necessary
1051 org = waypoint_fixorigin(org);
1053 // don't spawn an item spawnfunc_waypoint if it already exists
1054 IL_EACH(g_waypoints, true,
1058 if(boxesoverlap(org, org, it.absmin, it.absmax))
1060 e.nearestwaypoint = it;
1066 if(vdist(it.origin - org, <, 16))
1068 e.nearestwaypoint = it;
1074 e.nearestwaypoint = waypoint_spawn(org, org, WAYPOINTFLAG_GENERATED | WAYPOINTFLAG_ITEM);
1077 void waypoint_spawnforitem(entity e)
1079 if(!bot_waypoints_for_items)
1082 waypoint_spawnforitem_force(e, e.origin);
1085 void waypoint_spawnforteleporter_boxes(entity e, int teleport_flag, vector org1, vector org2, vector destination1, vector destination2, float timetaken)
1089 w = waypoint_spawn(org1, org2, WAYPOINTFLAG_GENERATED | teleport_flag | WAYPOINTFLAG_NORELINK);
1090 dw = waypoint_spawn(destination1, destination2, WAYPOINTFLAG_GENERATED);
1091 // one way link to the destination
1093 w.wp00mincost = timetaken; // this is just for jump pads
1094 // the teleporter's nearest spawnfunc_waypoint is this one
1095 // (teleporters are not goals, so this is probably useless)
1096 e.nearestwaypoint = w;
1097 e.nearestwaypointtimeout = -1;
1100 void waypoint_spawnforteleporter_v(entity e, vector org, vector destination, float timetaken)
1102 org = waypoint_fixorigin(org);
1103 destination = waypoint_fixorigin(destination);
1104 waypoint_spawnforteleporter_boxes(e, WAYPOINTFLAG_TELEPORT, org, org, destination, destination, timetaken);
1107 void waypoint_spawnforteleporter(entity e, vector destination, float timetaken)
1109 destination = waypoint_fixorigin(destination);
1110 waypoint_spawnforteleporter_boxes(e, WAYPOINTFLAG_TELEPORT, e.absmin, e.absmax, destination, destination, timetaken);
1113 entity waypoint_spawnpersonal(entity this, vector position)
1117 // drop the waypoint to a proper location:
1118 // first move it up by a player height
1119 // then move it down to hit the floor with player bbox size
1120 position = waypoint_fixorigin(position);
1122 w = waypoint_spawn(position, position, WAYPOINTFLAG_GENERATED | WAYPOINTFLAG_PERSONAL);
1123 w.nearestwaypoint = NULL;
1124 w.nearestwaypointtimeout = 0;
1127 waypoint_schedulerelink(w);
1132 void waypoint_showlink(entity wp1, entity wp2, int display_type)
1137 if (wp1.wphardwired && wp2.wphardwired)
1138 te_beam(NULL, wp1.origin, wp2.origin);
1139 else if (display_type == 1)
1140 te_lightning2(NULL, wp1.origin, wp2.origin);
1143 void waypoint_showlinks_to(entity wp, int display_type)
1145 IL_EACH(g_waypoints, it != wp,
1147 if (waypoint_islinked(it, wp))
1148 waypoint_showlink(it, wp, display_type);
1152 void waypoint_showlinks_from(entity wp, int display_type)
1154 waypoint_showlink(wp.wp00, wp, display_type); waypoint_showlink(wp.wp16, wp, display_type);
1155 waypoint_showlink(wp.wp01, wp, display_type); waypoint_showlink(wp.wp17, wp, display_type);
1156 waypoint_showlink(wp.wp02, wp, display_type); waypoint_showlink(wp.wp18, wp, display_type);
1157 waypoint_showlink(wp.wp03, wp, display_type); waypoint_showlink(wp.wp19, wp, display_type);
1158 waypoint_showlink(wp.wp04, wp, display_type); waypoint_showlink(wp.wp20, wp, display_type);
1159 waypoint_showlink(wp.wp05, wp, display_type); waypoint_showlink(wp.wp21, wp, display_type);
1160 waypoint_showlink(wp.wp06, wp, display_type); waypoint_showlink(wp.wp22, wp, display_type);
1161 waypoint_showlink(wp.wp07, wp, display_type); waypoint_showlink(wp.wp23, wp, display_type);
1162 waypoint_showlink(wp.wp08, wp, display_type); waypoint_showlink(wp.wp24, wp, display_type);
1163 waypoint_showlink(wp.wp09, wp, display_type); waypoint_showlink(wp.wp25, wp, display_type);
1164 waypoint_showlink(wp.wp10, wp, display_type); waypoint_showlink(wp.wp26, wp, display_type);
1165 waypoint_showlink(wp.wp11, wp, display_type); waypoint_showlink(wp.wp27, wp, display_type);
1166 waypoint_showlink(wp.wp12, wp, display_type); waypoint_showlink(wp.wp28, wp, display_type);
1167 waypoint_showlink(wp.wp13, wp, display_type); waypoint_showlink(wp.wp29, wp, display_type);
1168 waypoint_showlink(wp.wp14, wp, display_type); waypoint_showlink(wp.wp30, wp, display_type);
1169 waypoint_showlink(wp.wp15, wp, display_type); waypoint_showlink(wp.wp31, wp, display_type);
1172 void botframe_showwaypointlinks()
1174 if (time < botframe_waypointeditorlightningtime)
1176 botframe_waypointeditorlightningtime = time + 0.5;
1177 FOREACH_CLIENT(IS_PLAYER(it) && !it.isbot,
1179 int display_type = 0;
1180 entity head = navigation_findnearestwaypoint(it, false);
1181 if (IS_ONGROUND(it) || it.waterlevel > WATERLEVEL_NONE)
1182 display_type = 1; // default
1183 else if(head && (head.wphardwired))
1184 display_type = 2; // only hardwired
1188 //navigation_testtracewalk = true;
1189 //print("currently selected WP is ", etos(head), "\n");
1190 //navigation_testtracewalk = false;
1193 te_lightning2(NULL, head.origin, it.origin);
1194 if(PHYS_INPUT_BUTTON_CROUCH(it))
1195 waypoint_showlinks_to(head, display_type);
1197 waypoint_showlinks_from(head, display_type);
1203 float botframe_autowaypoints_fixdown(vector v)
1205 tracebox(v, PL_MIN_CONST, PL_MAX_CONST, v + '0 0 -64', MOVE_NOMONSTERS, NULL);
1206 if(trace_fraction >= 1)
1211 float botframe_autowaypoints_createwp(vector v, entity p, .entity fld, float f)
1213 IL_EACH(g_waypoints, boxesoverlap(v - '32 32 32', v + '32 32 32', it.absmin, it.absmax),
1215 // if a matching spawnfunc_waypoint already exists, don't add a duplicate
1219 waypoint_schedulerelink(p.(fld) = waypoint_spawn(v, v, f));
1225 // 0 = no action needed
1226 // -1 = temp fail, try from world too
1227 // -2 = permanent fail, do not retry
1228 float botframe_autowaypoints_fix_from(entity p, float walkfromwp, entity wp, .entity fld)
1230 // make it possible to go from p to wp, if we can
1231 // if wp is NULL, nearest is chosen
1235 float t, tmin, tmax;
1239 if(!botframe_autowaypoints_fixdown(p.origin))
1241 porg = trace_endpos;
1245 // if any WP w fulfills wp -> w -> porg and w is closer than wp, then switch from wp to w
1247 // if wp -> porg, then OK
1249 if(navigation_waypoint_will_link(wp.origin, porg, p, walkfromwp, 1050))
1251 // we may find a better one
1252 maxdist = vlen(wp.origin - porg);
1256 // accept any "good"
1260 float bestdist = maxdist;
1261 IL_EACH(g_waypoints, it != wp && !(it.wpflags & WAYPOINTFLAG_NORELINK),
1263 float d = vlen(wp.origin - it.origin) + vlen(it.origin - porg);
1265 if(navigation_waypoint_will_link(wp.origin, it.origin, p, walkfromwp, 1050))
1266 if(navigation_waypoint_will_link(it.origin, porg, p, walkfromwp, 1050))
1272 if(bestdist < maxdist)
1274 LOG_INFO("update chain to new nearest WP ", etos(p.(fld)), "\n");
1280 // we know maxdist < 2100
1281 // so wp -> porg is still valid
1287 // otherwise, no existing WP can fix our issues
1293 w = navigation_findnearestwaypoint(p, walkfromwp);
1306 if(tmax - tmin < 0.001)
1308 // did not get a good candidate
1312 t = (tmin + tmax) * 0.5;
1313 o = antilag_takebackorigin(p, CS(p), time - t);
1314 if(!botframe_autowaypoints_fixdown(o))
1320 if(!navigation_waypoint_will_link(wp.origin, o, p, walkfromwp, 1050))
1322 // we cannot walk from wp.origin to o
1323 // get closer to tmax
1332 w = navigation_findnearestwaypoint(p, walkfromwp);
1336 // we cannot walk from any WP to o
1337 // get closer to tmax
1343 // if we get here, o is valid regarding waypoints
1344 // check if o is connected right to the player
1345 // we break if it succeeds, as that means o is a good waypoint location
1346 if(navigation_waypoint_will_link(o, porg, p, walkfromwp, 1050))
1349 // o is no good, we need to get closer to the player
1353 LOG_INFO("spawning a waypoint for connecting to ", etos(wp), "\n");
1354 botframe_autowaypoints_createwp(o, p, fld, 0);
1358 // automatically create missing waypoints
1359 .entity botframe_autowaypoints_lastwp0, botframe_autowaypoints_lastwp1;
1360 void botframe_autowaypoints_fix(entity p, float walkfromwp, .entity fld)
1362 float r = botframe_autowaypoints_fix_from(p, walkfromwp, p.(fld), fld);
1365 r = botframe_autowaypoints_fix_from(p, walkfromwp, NULL, fld);
1369 LOG_INFO("emergency: got no good nearby WP to build a link from, starting a new chain\n");
1370 if(!botframe_autowaypoints_fixdown(p.origin))
1371 return; // shouldn't happen, caught above
1372 botframe_autowaypoints_createwp(trace_endpos, p, fld, WAYPOINTFLAG_PROTECTED);
1375 void botframe_deleteuselesswaypoints()
1377 IL_EACH(g_items, it.bot_pickup,
1379 // NOTE: this protects waypoints if they're the ONLY nearest
1380 // waypoint. That's the intention.
1381 navigation_findnearestwaypoint(it, false); // Walk TO item.
1382 navigation_findnearestwaypoint(it, true); // Walk FROM item.
1384 IL_EACH(g_waypoints, true,
1386 it.wpflags |= WAYPOINTFLAG_DEAD_END;
1387 it.wpflags &= ~WAYPOINTFLAG_USEFUL;
1389 if (it.wpflags & WAYPOINTFLAG_ITEM)
1390 it.wpflags |= WAYPOINTFLAG_USEFUL;
1391 if (it.wpflags & WAYPOINTFLAG_TELEPORT)
1392 it.wpflags |= WAYPOINTFLAG_USEFUL;
1393 if (it.wpflags & WAYPOINTFLAG_LADDER)
1394 it.wpflags |= WAYPOINTFLAG_USEFUL;
1395 if (it.wpflags & WAYPOINTFLAG_PROTECTED)
1396 it.wpflags |= WAYPOINTFLAG_USEFUL;
1397 // b) WP is closest WP for an item/spawnpoint/other entity
1398 // This has been done above by protecting these WPs.
1400 // c) There are w1, w, w2 so that w1 -> w, w -> w2 and not w1 -> w2.
1401 IL_EACH(g_waypoints, !(it.wpflags & WAYPOINTFLAG_PERSONAL),
1403 for (int m = 0; m < 32; ++m)
1405 entity w = waypoint_get_link(it, m);
1408 if (w.wpflags & WAYPOINTFLAG_PERSONAL)
1410 if (w.wpflags & WAYPOINTFLAG_USEFUL)
1412 for (int j = 0; j < 32; ++j)
1414 entity w2 = waypoint_get_link(w, j);
1419 if (w2.wpflags & WAYPOINTFLAG_PERSONAL)
1421 // If we got here, it != w2 exist with it -> w
1422 // and w -> w2. That means the waypoint is not
1424 w.wpflags &= ~WAYPOINTFLAG_DEAD_END;
1425 for (int k = 0; k < 32; ++k)
1427 if (waypoint_get_link(it, k) == w2)
1429 // IF WE GET HERE, w is proven useful
1430 // to get from it to w2!
1431 w.wpflags |= WAYPOINTFLAG_USEFUL;
1438 // d) The waypoint is a dead end. Dead end waypoints must be kept as
1439 // they are needed to complete routes while autowaypointing.
1441 IL_EACH(g_waypoints, !(it.wpflags & (WAYPOINTFLAG_USEFUL | WAYPOINTFLAG_DEAD_END)),
1443 LOG_INFOF("Removed a waypoint at %v. Try again for more!\n", it.origin);
1444 te_explosion(it.origin);
1445 waypoint_remove(it);
1449 IL_EACH(g_waypoints, true,
1451 it.wpflags &= ~(WAYPOINTFLAG_USEFUL | WAYPOINTFLAG_DEAD_END); // temp flag
1455 void botframe_autowaypoints()
1457 FOREACH_CLIENT(IS_PLAYER(it) && IS_REAL_CLIENT(it) && !IS_DEAD(it), LAMBDA(
1458 // going back is broken, so only fix waypoints to walk TO the player
1459 //botframe_autowaypoints_fix(p, false, botframe_autowaypoints_lastwp0);
1460 botframe_autowaypoints_fix(it, true, botframe_autowaypoints_lastwp1);
1461 //te_explosion(p.botframe_autowaypoints_lastwp0.origin);
1464 if (autocvar_g_waypointeditor_auto >= 2) {
1465 botframe_deleteuselesswaypoints();