1 #include "waypoints.qh"
3 #include <common/animdecide.qh>
4 #include <common/constants.qh>
5 #include <common/debug.qh>
6 #include <common/gamemodes/_mod.qh>
7 #include <common/mapobjects/trigger/jumppads.qh>
8 #include <common/net_linked.qh>
9 #include <common/physics/player.qh>
10 #include <common/state.qh>
11 #include <common/stats.qh>
12 #include <common/weapons/_all.qh>
13 #include <lib/warpzone/common.qh>
14 #include <lib/warpzone/util_server.qh>
15 #include <server/antilag.qh>
16 #include <server/bot/default/bot.qh>
17 #include <server/bot/default/cvars.qh>
18 #include <server/bot/default/navigation.qh>
19 #include <server/items/items.qh>
20 #include <server/spawnpoints.qh>
21 #include <server/weapons/tracing.qh>
23 STATIC_INIT(waypoints)
25 waypointeditor_enabled = autocvar_g_waypointeditor;
27 .entity spawnpointmodel;
28 void waypoint_unreachable(entity pl)
30 IL_EACH(g_waypoints, true,
32 it.colormod = '0.5 0.5 0.5';
33 it.effects &= ~(EF_NODEPTHTEST | EF_RED | EF_BLUE);
36 entity e2 = navigation_findnearestwaypoint(pl, false);
39 LOG_INFO("Can't find any waypoint nearby\n");
43 navigation_markroutes(pl, e2);
47 IL_EACH(g_waypoints, it.wpcost >= 10000000,
49 LOG_INFO("unreachable: ", etos(it), " ", vtos(it.origin), "\n");
51 it.effects |= EF_NODEPTHTEST | EF_BLUE;
55 if (j) LOG_INFOF("%d waypoints cannot be reached from here in any way (marked with blue light)\n", j);
56 navigation_markroutes_inverted(e2);
59 IL_EACH(g_waypoints, it.wpcost >= 10000000,
61 LOG_INFO("cannot reach me: ", etos(it), " ", vtos(it.origin), "\n");
63 if (!(it.effects & EF_NODEPTHTEST)) // not already reported before
65 it.effects |= EF_NODEPTHTEST | EF_RED;
68 if (j) LOG_INFOF("%d waypoints cannot walk to here in any way (marked with red light)\n", j);
69 if (m) LOG_INFOF("%d waypoints have been marked total\n", m);
72 IL_EACH(g_spawnpoints, true,
74 if (navigation_findnearestwaypoint(it, false))
76 if(it.spawnpointmodel)
78 delete(it.spawnpointmodel);
79 it.spawnpointmodel = NULL;
84 if(!it.spawnpointmodel)
86 tracebox(it.origin, PL_MIN_CONST, PL_MAX_CONST, it.origin - '0 0 512', MOVE_NOMONSTERS, NULL);
87 entity e = new(spawnpointmodel);
88 vector org = trace_endpos + eZ;
90 e.solid = SOLID_TRIGGER;
91 it.spawnpointmodel = e;
93 LOG_INFO("spawn without waypoint: ", etos(it), " ", vtos(it.origin), "\n");
94 it.spawnpointmodel.effects |= EF_NODEPTHTEST;
95 _setmodel(it.spawnpointmodel, pl.model);
96 it.spawnpointmodel.frame = ANIM_idle.m_id;
97 it.spawnpointmodel.skin = pl.skin;
98 it.spawnpointmodel.colormap = 1024 + 68;
99 it.spawnpointmodel.glowmod = '1 0 0';
100 it.spawnpointmodel.angles = it.angles;
101 setsize(it.spawnpointmodel, PL_MIN_CONST, PL_MAX_CONST);
105 if (j) LOG_INFOF("%d spawnpoints have no nearest waypoint (marked by player model)\n", j);
108 IL_EACH(g_items, true,
110 it.effects &= ~(EF_NODEPTHTEST | EF_RED | EF_BLUE);
111 it.colormod = '0.5 0.5 0.5';
113 IL_EACH(g_items, true,
115 if (navigation_findnearestwaypoint(it, false))
117 LOG_INFO("item without waypoint: ", etos(it), " ", vtos(it.origin), "\n");
118 it.effects |= EF_NODEPTHTEST | EF_RED;
122 if (j) LOG_INFOF("%d items have no nearest waypoint and cannot be walked away from (marked with red light)\n", j);
125 IL_EACH(g_items, true,
127 if (navigation_findnearestwaypoint(it, true))
129 LOG_INFO("item without waypoint: ", etos(it), " ", vtos(it.origin), "\n");
130 it.effects |= EF_NODEPTHTEST | EF_BLUE;
134 if (j) LOG_INFOF("%d items have no nearest waypoint and cannot be walked to (marked with blue light)\n", j);
137 void waypoint_getSymmetricalAxis_cmd(entity caller, bool save, int arg_idx)
139 vector v1 = stov(argv(arg_idx++));
140 vector v2 = stov(argv(arg_idx++));
141 vector mid = (v1 + v2) / 2;
143 float diffy = (v2.y - v1.y);
144 float diffx = (v2.x - v1.x);
149 float m = - diffx / diffy;
150 float q = - m * mid.x + mid.y;
151 if (fabs(m) <= 0.000001) m = 0;
152 if (fabs(q) <= 0.000001) q = 0;
154 string axis_str = strcat(ftos(m), " ", ftos(q));
156 cvar_set("g_waypointeditor_symmetrical_axis", axis_str);
157 axis_str = strcat("\"", axis_str, "\"");
158 sprint(caller, strcat("Axis of symmetry based on input points: ", axis_str, "\n"));
160 sprint(caller, sprintf(" ^3saved to %s\n", "g_waypointeditor_symmetrical_axis"));
163 cvar_set("g_waypointeditor_symmetrical", "-2");
164 sprint(caller, strcat("g_waypointeditor_symmetrical", " has been set to ",
165 cvar_string("g_waypointeditor_symmetrical"), "\n"));
169 void waypoint_getSymmetricalOrigin_cmd(entity caller, bool save, int arg_idx)
171 vector org = '0 0 0';
173 for (int i = 0; i < 6; i++)
175 if (argv(arg_idx + i) != "")
181 org = vec2(havocbot_middlepoint);
182 if (argv(arg_idx) != "")
183 sprint(caller, "WARNING: Ignoring single input point\n");
184 if (havocbot_middlepoint_radius == 0)
186 sprint(caller, "Origin of symmetry can't be automatically determined\n");
192 vector v1, v2, v3, v4, v5, v6;
193 for (int i = 1; i <= ctf_flags; i++)
195 if (i == 1) { v1 = stov(argv(arg_idx++)); org = v1 / ctf_flags; }
196 else if (i == 2) { v2 = stov(argv(arg_idx++)); org += v2 / ctf_flags; }
197 else if (i == 3) { v3 = stov(argv(arg_idx++)); org += v3 / ctf_flags; }
198 else if (i == 4) { v4 = stov(argv(arg_idx++)); org += v4 / ctf_flags; }
199 else if (i == 5) { v5 = stov(argv(arg_idx++)); org += v5 / ctf_flags; }
200 else if (i == 6) { v6 = stov(argv(arg_idx++)); org += v6 / ctf_flags; }
204 if (fabs(org.x) <= 0.000001) org.x = 0;
205 if (fabs(org.y) <= 0.000001) org.y = 0;
206 string org_str = strcat(ftos(org.x), " ", ftos(org.y));
209 cvar_set("g_waypointeditor_symmetrical_origin", org_str);
210 cvar_set("g_waypointeditor_symmetrical_order", ftos(ctf_flags));
212 org_str = strcat("\"", org_str, "\"");
215 sprint(caller, strcat("Origin of symmetry based on flag positions: ", org_str, "\n"));
217 sprint(caller, strcat("Origin of symmetry based on input points: ", org_str, "\n"));
219 sprint(caller, sprintf(" ^3saved to %s\n", "g_waypointeditor_symmetrical_origin"));
222 sprint(caller, "Order of symmetry: 0 (autodetected)\n");
224 sprint(caller, strcat("Order of symmetry: ", ftos(ctf_flags), "\n"));
226 sprint(caller, sprintf(" ^3saved to %s\n", "g_waypointeditor_symmetrical_order"));
231 cvar_set("g_waypointeditor_symmetrical", "0");
233 cvar_set("g_waypointeditor_symmetrical", "-1");
234 sprint(caller, strcat("g_waypointeditor_symmetrical", " has been set to ",
235 cvar_string("g_waypointeditor_symmetrical"), "\n"));
239 vector waypoint_getSymmetricalPoint(vector org, int ctf_flags)
241 vector new_org = org;
242 if (fabs(autocvar_g_waypointeditor_symmetrical) == 1)
244 vector map_center = havocbot_middlepoint;
245 if (autocvar_g_waypointeditor_symmetrical == -1)
246 map_center = autocvar_g_waypointeditor_symmetrical_origin;
248 new_org = Rotate(org - map_center, 360 * DEG2RAD / ctf_flags) + map_center;
250 else if (fabs(autocvar_g_waypointeditor_symmetrical) == 2)
252 float m = havocbot_symmetry_axis_m;
253 float q = havocbot_symmetry_axis_q;
254 if (autocvar_g_waypointeditor_symmetrical == -2)
256 m = autocvar_g_waypointeditor_symmetrical_axis.x;
257 q = autocvar_g_waypointeditor_symmetrical_axis.y;
260 new_org.x = (1 / (1 + m*m)) * ((1 - m*m) * org.x + 2 * m * org.y - 2 * m * q);
261 new_org.y = (1 / (1 + m*m)) * (2 * m * org.x + (m*m - 1) * org.y + 2 * q);
267 void crosshair_trace_waypoints(entity pl);
268 void waypoint_lock(entity pl)
270 crosshair_trace_waypoints(pl);
271 pl.wp_locked = trace_ent;
274 bool waypoint_has_hardwiredlinks(entity wp)
278 return (wp.wphw00 != NULL);
281 bool waypoint_is_hardwiredlink(entity wp_from, entity wp_to)
283 if (!(wp_from && wp_to))
286 if (!wp_from.wphw00) return false; else if (wp_from.wphw00 == wp_to) return true;
287 if (!wp_from.wphw01) return false; else if (wp_from.wphw01 == wp_to) return true;
288 if (!wp_from.wphw02) return false; else if (wp_from.wphw02 == wp_to) return true;
289 if (!wp_from.wphw03) return false; else if (wp_from.wphw03 == wp_to) return true;
290 if (!wp_from.wphw04) return false; else if (wp_from.wphw04 == wp_to) return true;
291 if (!wp_from.wphw05) return false; else if (wp_from.wphw05 == wp_to) return true;
292 if (!wp_from.wphw06) return false; else if (wp_from.wphw06 == wp_to) return true;
293 if (!wp_from.wphw07) return false; else if (wp_from.wphw07 == wp_to) return true;
298 void waypoint_setupmodel(entity wp);
299 void waypoint_mark_hardwiredlink(entity wp_from, entity wp_to)
301 if (!(wp_from && wp_to))
304 if (!wp_from.wphw00 || wp_from.wphw00 == wp_to) { wp_from.wphw00 = wp_to; waypoint_setupmodel(wp_from); return; }
305 if (!wp_from.wphw01 || wp_from.wphw01 == wp_to) { wp_from.wphw01 = wp_to; return; }
306 if (!wp_from.wphw02 || wp_from.wphw02 == wp_to) { wp_from.wphw02 = wp_to; return; }
307 if (!wp_from.wphw03 || wp_from.wphw03 == wp_to) { wp_from.wphw03 = wp_to; return; }
308 if (!wp_from.wphw04 || wp_from.wphw04 == wp_to) { wp_from.wphw04 = wp_to; return; }
309 if (!wp_from.wphw05 || wp_from.wphw05 == wp_to) { wp_from.wphw05 = wp_to; return; }
310 if (!wp_from.wphw06 || wp_from.wphw06 == wp_to) { wp_from.wphw06 = wp_to; return; }
311 if (!wp_from.wphw07 || wp_from.wphw07 == wp_to) { wp_from.wphw07 = wp_to; return; }
316 void waypoint_unmark_hardwiredlink(entity wp_from, entity wp_to)
318 if (!(wp_from && wp_to))
322 if (removed < 0 && wp_from.wphw00 == wp_to) removed = 0;
323 if (removed < 0 && wp_from.wphw01 == wp_to) removed = 1;
324 if (removed < 0 && wp_from.wphw02 == wp_to) removed = 2;
325 if (removed < 0 && wp_from.wphw03 == wp_to) removed = 3;
326 if (removed < 0 && wp_from.wphw04 == wp_to) removed = 4;
327 if (removed < 0 && wp_from.wphw05 == wp_to) removed = 5;
328 if (removed < 0 && wp_from.wphw06 == wp_to) removed = 6;
329 if (removed < 0 && wp_from.wphw07 == wp_to) removed = 7;
333 if (removed <= 0) wp_from.wphw00 = wp_from.wphw01;
334 if (removed <= 1) wp_from.wphw01 = wp_from.wphw02;
335 if (removed <= 2) wp_from.wphw02 = wp_from.wphw03;
336 if (removed <= 3) wp_from.wphw03 = wp_from.wphw04;
337 if (removed <= 4) wp_from.wphw04 = wp_from.wphw05;
338 if (removed <= 5) wp_from.wphw05 = wp_from.wphw06;
339 if (removed <= 6) wp_from.wphw06 = wp_from.wphw07;
340 if (removed <= 7) wp_from.wphw07 = NULL;
342 waypoint_setupmodel(wp_from);
348 void waypoint_restore_hardwiredlinks(entity wp)
350 if (wp.wphw00) waypoint_addlink(wp, wp.wphw00);
351 if (wp.wphw01) waypoint_addlink(wp, wp.wphw01);
352 if (wp.wphw02) waypoint_addlink(wp, wp.wphw02);
353 if (wp.wphw03) waypoint_addlink(wp, wp.wphw03);
354 if (wp.wphw04) waypoint_addlink(wp, wp.wphw04);
355 if (wp.wphw05) waypoint_addlink(wp, wp.wphw05);
356 if (wp.wphw06) waypoint_addlink(wp, wp.wphw06);
357 if (wp.wphw07) waypoint_addlink(wp, wp.wphw07);
360 void waypoint_setupmodel(entity wp)
362 if (waypointeditor_enabled)
364 // TODO: add some sort of visible box in edit mode for box waypoints
367 setmodel(wp, MDL_WAYPOINT);
369 wp.effects = EF_LOWPRECISION;
370 if (wp.wpflags & WAYPOINTFLAG_ITEM)
371 wp.colormod = '1 0 0'; // red
372 else if (wp.wpflags & WAYPOINTFLAG_GENERATED)
373 wp.colormod = '1 1 0'; // yellow
374 else if (wp.wpflags & WAYPOINTFLAG_SUPPORT)
375 wp.colormod = '0 1 0'; // green
376 else if (wp.wpflags & WAYPOINTFLAG_CUSTOM_JP)
377 wp.colormod = '1 0.5 0'; // orange
378 else if (wp.wpflags & WAYPOINTFLAG_TELEPORT)
379 wp.colormod = '1 0.5 0'; // orange
380 else if (wp.wpflags & WAYPOINTFLAG_LADDER)
381 wp.colormod = '1 0.5 0'; // orange
382 else if (wp.wpflags & WAYPOINTFLAG_JUMP)
383 wp.colormod = '1 0.5 0'; // orange
384 else if (wp.wpflags & WAYPOINTFLAG_CROUCH)
385 wp.colormod = '0 1 1'; // cyan
386 else if (waypoint_has_hardwiredlinks(wp))
387 wp.colormod = '0.5 0 1'; // purple
389 wp.colormod = '1 1 1';
395 string waypoint_get_type_name(entity wp)
397 if (wp.wpflags & WAYPOINTFLAG_ITEM) return "^1Item waypoint";
398 else if (wp.wpflags & WAYPOINTFLAG_CROUCH) return "^5Crouch waypoint";
399 else if (wp.wpflags & WAYPOINTFLAG_JUMP) return "^xf80Jump waypoint";
400 else if (wp.wpflags & WAYPOINTFLAG_SUPPORT) return "^2Support waypoint";
401 else if (waypoint_has_hardwiredlinks(wp)) return "^x80fHardwired waypoint";
402 else if (wp.wpflags & WAYPOINTFLAG_LADDER) return "^3Ladder waypoint";
403 else if (wp.wpflags & WAYPOINTFLAG_TELEPORT)
405 if (!wp.wpisbox) return "^3Warpzone waypoint";
406 else if (wp.wpflags & WAYPOINTFLAG_CUSTOM_JP) return "^3Custom jumppad waypoint";
409 IL_EACH(g_jumppads, boxesoverlap(wp.absmin, wp.absmax, it.absmin, it.absmax),
410 { return "^3Jumppad waypoint"; });
411 return "^3Teleport waypoint";
418 entity waypoint_get(vector m1, vector m2)
425 IL_EACH(g_waypoints, boxesoverlap(m1, m2, it.absmin, it.absmax), { return it; });
431 entity waypoint_spawn(vector m1, vector m2, float f)
433 if(!(f & (WAYPOINTFLAG_PERSONAL | WAYPOINTFLAG_GENERATED)) && m1 == m2)
435 entity wp_found = waypoint_get(m1, m2);
439 // spawn only one destination waypoint for teleports teleporting player to the exact same spot
440 // otherwise links loaded from file would be applied only to the first destination
441 // waypoint since link format doesn't specify waypoint entities but just positions
442 if((f & WAYPOINTFLAG_GENERATED) && !(f & (WPFLAGMASK_NORELINK | WAYPOINTFLAG_PERSONAL)) && m1 == m2)
444 IL_EACH(g_waypoints, boxesoverlap(m1, m2, it.absmin, it.absmax),
450 entity w = new(waypoint);
451 IL_PUSH(g_waypoints, w);
452 w.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP | DPCONTENTS_BOTCLIP;
454 w.solid = SOLID_TRIGGER;
455 w.createdtime = time;
456 w.origin = (m1 + m2) * 0.5;
457 if (waypointeditor_enabled)
458 setorigin(w, w.origin);
459 else // don't link into the world, only bots are aware of waypoints
461 setsize(w, m1 - w.origin, m2 - w.origin);
467 if (f & WAYPOINTFLAG_CROUCH)
468 setsize(w, PL_CROUCH_MIN_CONST - '1 1 0', PL_CROUCH_MAX_CONST + '1 1 0');
470 setsize(w, PL_MIN_CONST - '1 1 0', PL_MAX_CONST + '1 1 0');
471 if(!move_out_of_solid(w))
473 if(!(f & WAYPOINTFLAG_GENERATED))
475 LOG_TRACE("Killed a waypoint that was stuck in solid at ", vtos(w.origin));
481 if(autocvar_developer > 0)
483 LOG_INFO("A generated waypoint is stuck in solid at ", vtos(w.origin));
484 backtrace("Waypoint stuck");
488 setsize(w, '0 0 0', '0 0 0');
491 waypoint_clearlinks(w);
492 //waypoint_schedulerelink(w);
494 waypoint_setupmodel(w);
499 float trigger_push_get_push_time(entity this, vector endpos);
500 void waypoint_addlink_for_custom_jumppad(entity wp_from, entity wp_to)
503 IL_EACH(g_jumppads, boxesoverlap(wp_from.absmin, wp_from.absmax, it.absmin, it.absmax),
511 float cost = trigger_push_get_push_time(jp, wp_to.origin);
512 wp_from.wp00 = wp_to;
513 wp_from.wp00mincost = cost;
514 jp.nearestwaypoint = wp_from;
515 jp.nearestwaypointtimeout = -1;
518 bool start_wp_is_spawned;
519 vector start_wp_origin;
520 bool start_wp_is_hardwired;
521 bool start_wp_is_support;
523 void waypoint_clear_start_wp_globals(entity pl, bool warn)
525 start_wp_is_spawned = false;
526 start_wp_origin = '0 0 0';
528 start_wp_is_hardwired = false;
529 start_wp_is_support = false;
531 LOG_INFO("^xf80Start waypoint has been cleared.\n");
534 void waypoint_start_hardwiredlink(entity pl, bool at_crosshair)
536 entity wp = pl.nearestwaypoint;
539 crosshair_trace_waypoints(pl);
543 if (start_wp_is_spawned && !start_wp_is_hardwired)
544 err = "can't hardwire while in the process of creating a special link";
548 err = "couldn't find any waypoint at crosshair";
550 err = "couldn't find any waypoint nearby";
552 else if (wp.wpflags & WPFLAGMASK_NORELINK)
553 err = "can't hardwire a waypoint with special links";
557 start_wp_is_hardwired = true;
558 start_wp_is_spawned = true;
559 start_wp_origin = wp.origin;
561 LOG_INFOF("^x80fWaypoint %s marked as hardwired link origin.\n", vtos(wp.origin));
565 start_wp_is_hardwired = false;
566 LOG_INFO("Error: ", err, "\n");
570 void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bool is_crouch_wp, bool is_support_wp)
572 if (WAYPOINT_VERSION < waypoint_version_loaded)
574 LOG_INFOF("^1Editing waypoints with a higher version number (%f) is not allowed.\n"
575 "Update Xonotic to make them editable.", waypoint_version_loaded);
579 entity e = NULL, jp = NULL;
580 vector org = pl.origin;
583 crosshair_trace_waypoints(pl);
586 org.z -= PL_MIN_CONST.z;
587 if (!(start_wp_is_hardwired || start_wp_is_support))
588 IL_EACH(g_jumppads, boxesoverlap(org + PL_MIN_CONST, org + PL_MAX_CONST, it.absmin, it.absmax),
593 if (!jp && !start_wp_is_spawned && trace_ent)
595 if (trace_ent.wpflags & (WAYPOINTFLAG_JUMP))
597 else if (trace_ent.wpflags & (WAYPOINTFLAG_SUPPORT))
598 is_support_wp = true;
601 if (jp || is_jump_wp || is_support_wp)
603 if (start_wp_is_spawned)
604 start_wp_is_spawned = false;
605 LOG_INFO("^xf80Spawning start waypoint...\n");
607 int ctf_flags = havocbot_symmetry_origin_order;
608 bool sym = ((autocvar_g_waypointeditor_symmetrical > 0 && ctf_flags >= 2)
609 || (autocvar_g_waypointeditor_symmetrical < 0));
610 if(autocvar_g_waypointeditor_symmetrical_order >= 2)
611 ctf_flags = autocvar_g_waypointeditor_symmetrical_order;
612 if (sym && ctf_flags < 2)
614 int wp_num = ctf_flags;
616 if(!PHYS_INPUT_BUTTON_CROUCH(pl) && !at_crosshair && !is_jump_wp && !is_support_wp)
618 // snap waypoint to item's origin if close enough
619 IL_EACH(g_items, true,
621 vector item_org = (it.absmin + it.absmax) * 0.5;
622 item_org.z = it.absmin.z - PL_MIN_CONST.z;
623 if (vlen(item_org - org) < 20)
631 vector start_org = '0 0 0';
632 if (start_wp_is_spawned)
634 if (!start_wp_is_hardwired)
635 LOG_INFO("^xf80Spawning destination waypoint...\n");
636 start_org = start_wp_origin;
639 // save org as it can be modified spawning symmetrycal waypoints
640 vector initial_origin = '0 0 0';
641 bool initial_origin_is_set = false;
648 IL_EACH(g_waypoints, (it.wpflags & WPFLAGMASK_NORELINK)
649 && boxesoverlap(org + PL_MIN_CONST, org + PL_MAX_CONST, it.absmin, it.absmax),
654 e = waypoint_spawn(jp.absmin - PL_MAX_CONST + '1 1 1', jp.absmax - PL_MIN_CONST + '-1 -1 -1', WAYPOINTFLAG_TELEPORT);
658 else if (is_jump_wp || is_support_wp)
660 int type_flag = (is_jump_wp) ? WAYPOINTFLAG_JUMP : WAYPOINTFLAG_SUPPORT;
662 entity wp_found = waypoint_get(org, org);
663 if (wp_found && !(wp_found.wpflags & type_flag))
665 LOG_INFOF("Error: can't spawn a %s waypoint over an existent waypoint of a different type\n", (is_jump_wp) ? "Jump" : "Support");
668 e = waypoint_spawn(org, org, type_flag);
673 e = waypoint_spawn(org, org, (is_crouch_wp) ? WAYPOINTFLAG_CROUCH : 0);
676 LOG_INFOF("Couldn't spawn waypoint at %v\n", org);
677 if (start_wp_is_spawned)
678 waypoint_clear_start_wp_globals(pl, true);
682 if (!initial_origin_is_set)
684 initial_origin = e.origin;
685 initial_origin_is_set = true;
688 entity start_wp = NULL;
689 if (start_wp_is_spawned)
691 IL_EACH(g_waypoints, (start_wp_is_hardwired || (it.wpflags & WPFLAGMASK_NORELINK))
692 && boxesoverlap(start_org, start_org, it.absmin, it.absmax),
694 start_wp = it; break;
699 LOG_INFOF("Couldn't find start waypoint at %v\n", start_org);
700 waypoint_clear_start_wp_globals(pl, true);
703 if (start_wp_is_hardwired)
705 if (waypoint_is_hardwiredlink(start_wp, e))
707 waypoint_unmark_hardwiredlink(start_wp, e);
708 waypoint_removelink(start_wp, e);
709 string s = strcat(vtos(start_wp.origin), "*", vtos(e.origin));
710 LOG_INFOF("^x80fRemoved hardwired link %s.\n", s);
714 if (e.createdtime == time)
716 LOG_INFO("Error: hardwired links can be created only between 2 existing (and unconnected) waypoints.\n");
718 waypoint_clear_start_wp_globals(pl, true);
719 waypoint_spawn_fromeditor(pl, at_crosshair, is_jump_wp, is_crouch_wp, is_support_wp);
724 LOG_INFO("Error: start and destination waypoints coincide.\n");
725 waypoint_clear_start_wp_globals(pl, true);
728 if (waypoint_islinked(start_wp, e))
730 LOG_INFO("Error: waypoints are already linked.\n");
731 waypoint_clear_start_wp_globals(pl, true);
734 waypoint_addlink(start_wp, e);
735 waypoint_mark_hardwiredlink(start_wp, e);
736 string s = strcat(vtos(start_wp.origin), "*", vtos(e.origin));
737 LOG_INFOF("^x80fAdded hardwired link %s.\n", s);
742 if (start_wp_is_support)
746 LOG_INFOF("Waypoint %v has already a support waypoint, delete it first.\n", e.origin);
747 waypoint_clear_start_wp_globals(pl, true);
750 // clear all links to e
751 IL_EACH(g_waypoints, it != e,
753 if (waypoint_islinked(it, e) && !waypoint_is_hardwiredlink(it, e))
754 waypoint_removelink(it, e);
757 waypoint_addlink(start_wp, e);
761 if (!(jp || is_jump_wp || is_support_wp || start_wp_is_hardwired))
762 waypoint_schedulerelink(e);
764 string wp_type_str = waypoint_get_type_name(e);
766 bprint(strcat(wp_type_str, "^7 spawned at ", vtos(e.origin), "\n"));
768 if (start_wp_is_spawned)
771 if (!start_wp_is_hardwired)
772 waypoint_schedulerelink(start_wp);
773 if (start_wp.wpflags & WAYPOINTFLAG_TELEPORT)
775 if (start_wp.wp00_original == start_wp.wp00)
776 start_wp.wpflags &= ~WAYPOINTFLAG_CUSTOM_JP;
778 start_wp.wpflags |= WAYPOINTFLAG_CUSTOM_JP;
784 org = waypoint_getSymmetricalPoint(org, ctf_flags);
787 IL_EACH(g_jumppads, boxesoverlap(org + PL_MIN_CONST, org + PL_MAX_CONST, it.absmin, it.absmax),
792 if (start_wp_is_spawned)
793 start_org = waypoint_getSymmetricalPoint(start_org, ctf_flags);
794 if (vdist(org - pl.origin, >, 32))
803 if (jp || is_jump_wp || is_support_wp)
805 if (!start_wp_is_spawned)
807 // we've just created a custom jumppad waypoint
808 // the next one created by the user will be the destination waypoint
809 start_wp_is_spawned = true;
810 start_wp_origin = initial_origin;
812 start_wp_is_support = true;
815 else if (start_wp_is_spawned)
817 waypoint_clear_start_wp_globals(pl, false);
821 void waypoint_remove(entity wp)
823 IL_EACH(g_waypoints, it != wp,
825 if (it.SUPPORT_WP == wp)
827 it.SUPPORT_WP = NULL;
828 waypoint_schedulerelink(it); // restore incoming links
830 if (waypoint_islinked(it, wp))
832 if (waypoint_is_hardwiredlink(it, wp))
833 waypoint_unmark_hardwiredlink(it, wp);
834 waypoint_removelink(it, wp);
840 void waypoint_remove_fromeditor(entity pl)
842 if (WAYPOINT_VERSION < waypoint_version_loaded)
844 LOG_INFOF("^1Editing waypoints with a higher version number (%f) is not allowed.\n"
845 "Update Xonotic to make them editable.", waypoint_version_loaded);
849 entity e = navigation_findnearestwaypoint(pl, false);
851 int ctf_flags = havocbot_symmetry_origin_order;
852 bool sym = ((autocvar_g_waypointeditor_symmetrical > 0 && ctf_flags >= 2)
853 || (autocvar_g_waypointeditor_symmetrical < 0));
854 if(autocvar_g_waypointeditor_symmetrical_order >= 2)
855 ctf_flags = autocvar_g_waypointeditor_symmetrical_order;
856 if (sym && ctf_flags < 2)
858 int wp_num = ctf_flags;
863 if (e.wpflags & WAYPOINTFLAG_GENERATED)
865 if (start_wp_is_spawned)
866 waypoint_clear_start_wp_globals(pl, true);
870 if (waypoint_has_hardwiredlinks(e))
872 LOG_INFO("Can't remove a waypoint with hardwired links, remove links with \"wpeditor hardwire\" first\n");
876 entity wp_sym = NULL;
879 vector org = waypoint_getSymmetricalPoint(e.origin, ctf_flags);
880 FOREACH_ENTITY_CLASS("waypoint", !(it.wpflags & WAYPOINTFLAG_GENERATED), {
881 if(vdist(org - it.origin, <, 3))
889 bprint(strcat("Waypoint removed at ", vtos(e.origin), "\n"));
890 te_explosion(e.origin);
903 if (start_wp_is_spawned)
904 waypoint_clear_start_wp_globals(pl, true);
907 void waypoint_removelink(entity from, entity to)
909 if (from == to || ((from.wpflags & WPFLAGMASK_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT))))
912 entity fromwp31_prev = from.wp31;
914 switch (waypoint_getlinknum(from, to))
916 // fallthrough all the way
917 case 0: from.wp00 = from.wp01; from.wp00mincost = from.wp01mincost;
918 case 1: from.wp01 = from.wp02; from.wp01mincost = from.wp02mincost;
919 case 2: from.wp02 = from.wp03; from.wp02mincost = from.wp03mincost;
920 case 3: from.wp03 = from.wp04; from.wp03mincost = from.wp04mincost;
921 case 4: from.wp04 = from.wp05; from.wp04mincost = from.wp05mincost;
922 case 5: from.wp05 = from.wp06; from.wp05mincost = from.wp06mincost;
923 case 6: from.wp06 = from.wp07; from.wp06mincost = from.wp07mincost;
924 case 7: from.wp07 = from.wp08; from.wp07mincost = from.wp08mincost;
925 case 8: from.wp08 = from.wp09; from.wp08mincost = from.wp09mincost;
926 case 9: from.wp09 = from.wp10; from.wp09mincost = from.wp10mincost;
927 case 10: from.wp10 = from.wp11; from.wp10mincost = from.wp11mincost;
928 case 11: from.wp11 = from.wp12; from.wp11mincost = from.wp12mincost;
929 case 12: from.wp12 = from.wp13; from.wp12mincost = from.wp13mincost;
930 case 13: from.wp13 = from.wp14; from.wp13mincost = from.wp14mincost;
931 case 14: from.wp14 = from.wp15; from.wp14mincost = from.wp15mincost;
932 case 15: from.wp15 = from.wp16; from.wp15mincost = from.wp16mincost;
933 case 16: from.wp16 = from.wp17; from.wp16mincost = from.wp17mincost;
934 case 17: from.wp17 = from.wp18; from.wp17mincost = from.wp18mincost;
935 case 18: from.wp18 = from.wp19; from.wp18mincost = from.wp19mincost;
936 case 19: from.wp19 = from.wp20; from.wp19mincost = from.wp20mincost;
937 case 20: from.wp20 = from.wp21; from.wp20mincost = from.wp21mincost;
938 case 21: from.wp21 = from.wp22; from.wp21mincost = from.wp22mincost;
939 case 22: from.wp22 = from.wp23; from.wp22mincost = from.wp23mincost;
940 case 23: from.wp23 = from.wp24; from.wp23mincost = from.wp24mincost;
941 case 24: from.wp24 = from.wp25; from.wp24mincost = from.wp25mincost;
942 case 25: from.wp25 = from.wp26; from.wp25mincost = from.wp26mincost;
943 case 26: from.wp26 = from.wp27; from.wp26mincost = from.wp27mincost;
944 case 27: from.wp27 = from.wp28; from.wp27mincost = from.wp28mincost;
945 case 28: from.wp28 = from.wp29; from.wp28mincost = from.wp29mincost;
946 case 29: from.wp29 = from.wp30; from.wp29mincost = from.wp30mincost;
947 case 30: from.wp30 = from.wp31; from.wp30mincost = from.wp31mincost;
948 case 31: from.wp31 = NULL; from.wp31mincost = 10000000;
951 if (fromwp31_prev && !from.wp31)
952 waypoint_schedulerelink(from);
955 int waypoint_getlinknum(entity from, entity to)
957 if (from.wp00 == to) return 0; if (from.wp01 == to) return 1; if (from.wp02 == to) return 2; if (from.wp03 == to) return 3;
958 if (from.wp04 == to) return 4; if (from.wp05 == to) return 5; if (from.wp06 == to) return 6; if (from.wp07 == to) return 7;
959 if (from.wp08 == to) return 8; if (from.wp09 == to) return 9; if (from.wp10 == to) return 10; if (from.wp11 == to) return 11;
960 if (from.wp12 == to) return 12; if (from.wp13 == to) return 13; if (from.wp14 == to) return 14; if (from.wp15 == to) return 15;
961 if (from.wp16 == to) return 16; if (from.wp17 == to) return 17; if (from.wp18 == to) return 18; if (from.wp19 == to) return 19;
962 if (from.wp20 == to) return 20; if (from.wp21 == to) return 21; if (from.wp22 == to) return 22; if (from.wp23 == to) return 23;
963 if (from.wp24 == to) return 24; if (from.wp25 == to) return 25; if (from.wp26 == to) return 26; if (from.wp27 == to) return 27;
964 if (from.wp28 == to) return 28; if (from.wp29 == to) return 29; if (from.wp30 == to) return 30; if (from.wp31 == to) return 31;
968 bool waypoint_islinked(entity from, entity to)
970 return (waypoint_getlinknum(from, to) >= 0);
973 void waypoint_updatecost_foralllinks()
975 IL_EACH(g_waypoints, !(it.wpflags & WAYPOINTFLAG_TELEPORT),
977 if(it.wp00) it.wp00mincost = waypoint_getlinkcost(it, it.wp00);
978 if(it.wp01) it.wp01mincost = waypoint_getlinkcost(it, it.wp01);
979 if(it.wp02) it.wp02mincost = waypoint_getlinkcost(it, it.wp02);
980 if(it.wp03) it.wp03mincost = waypoint_getlinkcost(it, it.wp03);
981 if(it.wp04) it.wp04mincost = waypoint_getlinkcost(it, it.wp04);
982 if(it.wp05) it.wp05mincost = waypoint_getlinkcost(it, it.wp05);
983 if(it.wp06) it.wp06mincost = waypoint_getlinkcost(it, it.wp06);
984 if(it.wp07) it.wp07mincost = waypoint_getlinkcost(it, it.wp07);
985 if(it.wp08) it.wp08mincost = waypoint_getlinkcost(it, it.wp08);
986 if(it.wp09) it.wp09mincost = waypoint_getlinkcost(it, it.wp09);
987 if(it.wp10) it.wp10mincost = waypoint_getlinkcost(it, it.wp10);
988 if(it.wp11) it.wp11mincost = waypoint_getlinkcost(it, it.wp11);
989 if(it.wp12) it.wp12mincost = waypoint_getlinkcost(it, it.wp12);
990 if(it.wp13) it.wp13mincost = waypoint_getlinkcost(it, it.wp13);
991 if(it.wp14) it.wp14mincost = waypoint_getlinkcost(it, it.wp14);
992 if(it.wp15) it.wp15mincost = waypoint_getlinkcost(it, it.wp15);
993 if(it.wp16) it.wp16mincost = waypoint_getlinkcost(it, it.wp16);
994 if(it.wp17) it.wp17mincost = waypoint_getlinkcost(it, it.wp17);
995 if(it.wp18) it.wp18mincost = waypoint_getlinkcost(it, it.wp18);
996 if(it.wp19) it.wp19mincost = waypoint_getlinkcost(it, it.wp19);
997 if(it.wp20) it.wp20mincost = waypoint_getlinkcost(it, it.wp20);
998 if(it.wp21) it.wp21mincost = waypoint_getlinkcost(it, it.wp21);
999 if(it.wp22) it.wp22mincost = waypoint_getlinkcost(it, it.wp22);
1000 if(it.wp23) it.wp23mincost = waypoint_getlinkcost(it, it.wp23);
1001 if(it.wp24) it.wp24mincost = waypoint_getlinkcost(it, it.wp24);
1002 if(it.wp25) it.wp25mincost = waypoint_getlinkcost(it, it.wp25);
1003 if(it.wp26) it.wp26mincost = waypoint_getlinkcost(it, it.wp26);
1004 if(it.wp27) it.wp27mincost = waypoint_getlinkcost(it, it.wp27);
1005 if(it.wp28) it.wp28mincost = waypoint_getlinkcost(it, it.wp28);
1006 if(it.wp29) it.wp29mincost = waypoint_getlinkcost(it, it.wp29);
1007 if(it.wp30) it.wp30mincost = waypoint_getlinkcost(it, it.wp30);
1008 if(it.wp31) it.wp31mincost = waypoint_getlinkcost(it, it.wp31);
1012 float waypoint_getlinearcost(float dist)
1014 if(skill >= autocvar_bot_ai_bunnyhop_skilloffset)
1015 return dist / (autocvar_sv_maxspeed * 1.25);
1016 return dist / autocvar_sv_maxspeed;
1019 float waypoint_getlinearcost_underwater(float dist)
1021 // NOTE: underwater speed factor is hardcoded in the engine too, see SV_WaterMove
1022 return dist / (autocvar_sv_maxspeed * 0.7);
1025 float waypoint_getlinearcost_crouched(float dist)
1027 return dist / (autocvar_sv_maxspeed * 0.5);
1030 float waypoint_gettravelcost(vector from, vector to, entity from_ent, entity to_ent)
1032 bool submerged_from = navigation_check_submerged_state(from_ent, from);
1033 bool submerged_to = navigation_check_submerged_state(to_ent, to);
1035 if (submerged_from && submerged_to)
1036 return waypoint_getlinearcost_underwater(vlen(to - from));
1038 if ((from_ent.wpflags & WAYPOINTFLAG_CROUCH) && (to_ent.wpflags & WAYPOINTFLAG_CROUCH))
1039 return waypoint_getlinearcost_crouched(vlen(to - from));
1041 float c = waypoint_getlinearcost(vlen(to - from));
1043 float height = from.z - to.z;
1044 if(height > jumpheight_vec.z && autocvar_sv_gravity > 0)
1046 float height_cost; // fall cost
1047 if (from_ent.wpflags & WAYPOINTFLAG_JUMP)
1048 height_cost = jumpheight_time + sqrt((height + jumpheight_vec.z) / (autocvar_sv_gravity / 2));
1050 height_cost = sqrt(height / (autocvar_sv_gravity / 2));
1051 c = waypoint_getlinearcost(vlen(vec2(to - from))); // xy distance cost
1056 // consider half path underwater
1057 if (submerged_from || submerged_to)
1058 return (c + waypoint_getlinearcost_underwater(vlen(to - from))) / 2;
1060 // consider half path crouched
1061 if ((from_ent.wpflags & WAYPOINTFLAG_CROUCH) || (to_ent.wpflags & WAYPOINTFLAG_CROUCH))
1062 return (c + waypoint_getlinearcost_crouched(vlen(to - from))) / 2;
1067 float waypoint_getlinkcost(entity from, entity to)
1069 vector v1 = from.origin;
1070 vector v2 = to.origin;
1073 vector m1 = from.absmin, m2 = from.absmax;
1074 v1.x = bound(m1.x, v2.x, m2.x);
1075 v1.y = bound(m1.y, v2.y, m2.y);
1076 v1.z = bound(m1.z, v2.z, m2.z);
1080 vector m1 = to.absmin, m2 = to.absmax;
1081 v2.x = bound(m1.x, v1.x, m2.x);
1082 v2.y = bound(m1.y, v1.y, m2.y);
1083 v2.z = bound(m1.z, v1.z, m2.z);
1085 return waypoint_gettravelcost(v1, v2, from, to);
1088 // add a new link to the spawnfunc_waypoint, replacing the furthest link it already has
1089 // if c == -1 automatically determine cost of the link
1090 void waypoint_addlink_customcost(entity from, entity to, float c)
1092 if (from == to || waypoint_islinked(from, to))
1094 if (c == -1 && (from.wpflags & WPFLAGMASK_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)))
1098 c = waypoint_getlinkcost(from, to);
1100 if (from.wp31mincost < c) return;
1101 if (from.wp30mincost < c) {from.wp31 = to;from.wp31mincost = c;return;} from.wp31 = from.wp30;from.wp31mincost = from.wp30mincost;
1102 if (from.wp29mincost < c) {from.wp30 = to;from.wp30mincost = c;return;} from.wp30 = from.wp29;from.wp30mincost = from.wp29mincost;
1103 if (from.wp28mincost < c) {from.wp29 = to;from.wp29mincost = c;return;} from.wp29 = from.wp28;from.wp29mincost = from.wp28mincost;
1104 if (from.wp27mincost < c) {from.wp28 = to;from.wp28mincost = c;return;} from.wp28 = from.wp27;from.wp28mincost = from.wp27mincost;
1105 if (from.wp26mincost < c) {from.wp27 = to;from.wp27mincost = c;return;} from.wp27 = from.wp26;from.wp27mincost = from.wp26mincost;
1106 if (from.wp25mincost < c) {from.wp26 = to;from.wp26mincost = c;return;} from.wp26 = from.wp25;from.wp26mincost = from.wp25mincost;
1107 if (from.wp24mincost < c) {from.wp25 = to;from.wp25mincost = c;return;} from.wp25 = from.wp24;from.wp25mincost = from.wp24mincost;
1108 if (from.wp23mincost < c) {from.wp24 = to;from.wp24mincost = c;return;} from.wp24 = from.wp23;from.wp24mincost = from.wp23mincost;
1109 if (from.wp22mincost < c) {from.wp23 = to;from.wp23mincost = c;return;} from.wp23 = from.wp22;from.wp23mincost = from.wp22mincost;
1110 if (from.wp21mincost < c) {from.wp22 = to;from.wp22mincost = c;return;} from.wp22 = from.wp21;from.wp22mincost = from.wp21mincost;
1111 if (from.wp20mincost < c) {from.wp21 = to;from.wp21mincost = c;return;} from.wp21 = from.wp20;from.wp21mincost = from.wp20mincost;
1112 if (from.wp19mincost < c) {from.wp20 = to;from.wp20mincost = c;return;} from.wp20 = from.wp19;from.wp20mincost = from.wp19mincost;
1113 if (from.wp18mincost < c) {from.wp19 = to;from.wp19mincost = c;return;} from.wp19 = from.wp18;from.wp19mincost = from.wp18mincost;
1114 if (from.wp17mincost < c) {from.wp18 = to;from.wp18mincost = c;return;} from.wp18 = from.wp17;from.wp18mincost = from.wp17mincost;
1115 if (from.wp16mincost < c) {from.wp17 = to;from.wp17mincost = c;return;} from.wp17 = from.wp16;from.wp17mincost = from.wp16mincost;
1116 if (from.wp15mincost < c) {from.wp16 = to;from.wp16mincost = c;return;} from.wp16 = from.wp15;from.wp16mincost = from.wp15mincost;
1117 if (from.wp14mincost < c) {from.wp15 = to;from.wp15mincost = c;return;} from.wp15 = from.wp14;from.wp15mincost = from.wp14mincost;
1118 if (from.wp13mincost < c) {from.wp14 = to;from.wp14mincost = c;return;} from.wp14 = from.wp13;from.wp14mincost = from.wp13mincost;
1119 if (from.wp12mincost < c) {from.wp13 = to;from.wp13mincost = c;return;} from.wp13 = from.wp12;from.wp13mincost = from.wp12mincost;
1120 if (from.wp11mincost < c) {from.wp12 = to;from.wp12mincost = c;return;} from.wp12 = from.wp11;from.wp12mincost = from.wp11mincost;
1121 if (from.wp10mincost < c) {from.wp11 = to;from.wp11mincost = c;return;} from.wp11 = from.wp10;from.wp11mincost = from.wp10mincost;
1122 if (from.wp09mincost < c) {from.wp10 = to;from.wp10mincost = c;return;} from.wp10 = from.wp09;from.wp10mincost = from.wp09mincost;
1123 if (from.wp08mincost < c) {from.wp09 = to;from.wp09mincost = c;return;} from.wp09 = from.wp08;from.wp09mincost = from.wp08mincost;
1124 if (from.wp07mincost < c) {from.wp08 = to;from.wp08mincost = c;return;} from.wp08 = from.wp07;from.wp08mincost = from.wp07mincost;
1125 if (from.wp06mincost < c) {from.wp07 = to;from.wp07mincost = c;return;} from.wp07 = from.wp06;from.wp07mincost = from.wp06mincost;
1126 if (from.wp05mincost < c) {from.wp06 = to;from.wp06mincost = c;return;} from.wp06 = from.wp05;from.wp06mincost = from.wp05mincost;
1127 if (from.wp04mincost < c) {from.wp05 = to;from.wp05mincost = c;return;} from.wp05 = from.wp04;from.wp05mincost = from.wp04mincost;
1128 if (from.wp03mincost < c) {from.wp04 = to;from.wp04mincost = c;return;} from.wp04 = from.wp03;from.wp04mincost = from.wp03mincost;
1129 if (from.wp02mincost < c) {from.wp03 = to;from.wp03mincost = c;return;} from.wp03 = from.wp02;from.wp03mincost = from.wp02mincost;
1130 if (from.wp01mincost < c) {from.wp02 = to;from.wp02mincost = c;return;} from.wp02 = from.wp01;from.wp02mincost = from.wp01mincost;
1131 if (from.wp00mincost < c) {from.wp01 = to;from.wp01mincost = c;return;} from.wp01 = from.wp00;from.wp01mincost = from.wp00mincost;
1132 from.wp00 = to;from.wp00mincost = c;return;
1135 void waypoint_addlink(entity from, entity to)
1137 if ((from.wpflags & WPFLAGMASK_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)))
1138 waypoint_addlink_for_custom_jumppad(from, to);
1140 waypoint_addlink_customcost(from, to, -1);
1142 if (from.wpflags & WAYPOINTFLAG_SUPPORT)
1143 to.SUPPORT_WP = from;
1146 // relink this spawnfunc_waypoint
1147 // (precompile a list of all reachable waypoints from this spawnfunc_waypoint)
1149 void waypoint_think(entity this)
1151 vector sv = '0 0 0', sv2 = '0 0 0', ev = '0 0 0', ev2 = '0 0 0', dv;
1152 float sv2_height = 0, ev2_height = 0;
1154 bot_calculate_stepheightvec();
1156 int dphitcontentsmask_save = this.dphitcontentsmask;
1157 this.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP | DPCONTENTS_BOTCLIP;
1159 bot_navigation_movemode = ((autocvar_bot_navigation_ignoreplayers) ? MOVE_NOMONSTERS : MOVE_NORMAL);
1161 //dprint("waypoint_think wpisbox = ", ftos(this.wpisbox), "\n");
1162 IL_EACH(g_waypoints, this != it,
1164 if (boxesoverlap(this.absmin, this.absmax, it.absmin, it.absmax))
1166 if (!(this.wpflags & WPFLAGMASK_NORELINK))
1167 waypoint_addlink(this, it);
1168 if (!(it.wpflags & WPFLAGMASK_NORELINK))
1169 waypoint_addlink(it, this);
1174 if(!checkpvs(this.origin, it))
1180 sv = set_tracewalk_dest_2(this, it.origin);
1181 sv2 = tracewalk_dest;
1182 sv2_height = tracewalk_dest_height;
1183 ev = set_tracewalk_dest_2(it, this.origin);
1184 ev2 = tracewalk_dest;
1185 ev2_height = tracewalk_dest_height;
1190 vector m1 = PL_MIN_CONST;
1191 vector m2 = PL_MAX_CONST;
1193 if ((this.wpflags & WAYPOINTFLAG_CROUCH) || (it.wpflags & WAYPOINTFLAG_CROUCH))
1195 m1 = PL_CROUCH_MIN_CONST;
1196 m2 = PL_CROUCH_MAX_CONST;
1197 // links from crouch wp to normal wp (and viceversa) are very short to avoid creating many links
1198 // that would be wasted due to rough travel cost calculation (the longer link is, the higher cost is)
1199 // links from crouch wp to crouch wp can be as long as normal links
1200 if (!((this.wpflags & WAYPOINTFLAG_CROUCH) && (it.wpflags & WAYPOINTFLAG_CROUCH)))
1204 if (vdist(dv, >=, maxdist)) // max search distance in XY
1206 ++relink_lengthculled;
1210 navigation_testtracewalk = 0;
1212 //traceline(this.origin, it.origin, false, NULL);
1213 //if (trace_fraction == 1)
1214 if (this.wpisbox || (this.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)) // forbid outgoing links
1215 || it.SUPPORT_WP) // forbid incoming links
1217 relink_walkculled += 0.5;
1221 if (tracewalk(this, sv, m1, m2, ev2, ev2_height, MOVE_NOMONSTERS))
1222 waypoint_addlink(this, it);
1224 relink_walkculled += 0.5;
1227 // reverse direction
1228 if (it.wpisbox || (it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)) // forbid incoming links
1229 || this.SUPPORT_WP) // forbid outgoing links
1231 relink_walkculled += 0.5;
1235 if (tracewalk(this, ev, m1, m2, sv2, sv2_height, MOVE_NOMONSTERS))
1236 waypoint_addlink(it, this);
1238 relink_walkculled += 0.5;
1243 // waypoint_clearlinks preserves references to old hardwired links (.wphwXX links)
1244 // so they can be restored here when a wp is spawned over an existing one
1245 waypoint_restore_hardwiredlinks(this);
1247 navigation_testtracewalk = 0;
1248 this.wplinked = true;
1249 this.dphitcontentsmask = dphitcontentsmask_save;
1251 setthink(this, func_null);
1255 void waypoint_clearlinks(entity wp)
1257 // clear links to other waypoints
1259 wp.wp00 = wp.wp01 = wp.wp02 = wp.wp03 = wp.wp04 = wp.wp05 = wp.wp06 = wp.wp07 = NULL;
1260 wp.wp08 = wp.wp09 = wp.wp10 = wp.wp11 = wp.wp12 = wp.wp13 = wp.wp14 = wp.wp15 = NULL;
1261 wp.wp16 = wp.wp17 = wp.wp18 = wp.wp19 = wp.wp20 = wp.wp21 = wp.wp22 = wp.wp23 = NULL;
1262 wp.wp24 = wp.wp25 = wp.wp26 = wp.wp27 = wp.wp28 = wp.wp29 = wp.wp30 = wp.wp31 = NULL;
1264 wp.wp00mincost = wp.wp01mincost = wp.wp02mincost = wp.wp03mincost = wp.wp04mincost = wp.wp05mincost = wp.wp06mincost = wp.wp07mincost = f;
1265 wp.wp08mincost = wp.wp09mincost = wp.wp10mincost = wp.wp11mincost = wp.wp12mincost = wp.wp13mincost = wp.wp14mincost = wp.wp15mincost = f;
1266 wp.wp16mincost = wp.wp17mincost = wp.wp18mincost = wp.wp19mincost = wp.wp20mincost = wp.wp21mincost = wp.wp22mincost = wp.wp23mincost = f;
1267 wp.wp24mincost = wp.wp25mincost = wp.wp26mincost = wp.wp27mincost = wp.wp28mincost = wp.wp29mincost = wp.wp30mincost = wp.wp31mincost = f;
1269 // don't remove references to hardwired links (.wphwXX fields)
1271 wp.wplinked = false;
1274 // tell a spawnfunc_waypoint to relink
1275 void waypoint_schedulerelink(entity wp)
1280 waypoint_setupmodel(wp);
1281 wp.wpisbox = vdist(wp.size, >, 0);
1283 if (!(wp.wpflags & WAYPOINTFLAG_PERSONAL))
1285 if (!(wp.wpflags & WPFLAGMASK_NORELINK))
1286 waypoint_clearlinks(wp);
1287 // schedule an actual relink on next frame
1288 setthink(wp, waypoint_think);
1289 wp.nextthink = time;
1290 wp.effects = EF_LOWPRECISION;
1293 // spawnfunc_waypoint map entity
1296 IL_PUSH(g_waypoints, this);
1298 if (waypointeditor_enabled)
1299 setorigin(this, this.origin);
1302 // schedule a relink after other waypoints have had a chance to spawn
1303 waypoint_clearlinks(this);
1304 //waypoint_schedulerelink(this);
1307 // tell all waypoints to relink
1308 // actually this is useful only to update relink_* stats
1309 void waypoint_schedulerelinkall()
1311 relink_total = relink_walkculled = relink_pvsculled = relink_lengthculled = 0;
1312 IL_EACH(g_waypoints, true,
1314 waypoint_schedulerelink(it);
1316 waypoint_load_hardwiredlinks();
1319 #define GET_GAMETYPE_EXTENSION() ((g_race) ? ".race" : "")
1321 // Load waypoint links from file
1322 bool waypoint_load_links()
1325 float file, tokens, c = 0, found;
1326 entity wp_from = NULL, wp_to;
1327 vector wp_to_pos, wp_from_pos;
1329 string gt_ext = GET_GAMETYPE_EXTENSION();
1331 string filename = sprintf("maps/%s.waypoints.cache", strcat(mapname, gt_ext));
1332 file = fopen(filename, FILE_READ);
1334 if (gt_ext != "" && file < 0)
1336 // if race waypoint file doesn't exist load the default one
1337 filename = sprintf("maps/%s.waypoints.cache", mapname);
1338 file = fopen(filename, FILE_READ);
1343 LOG_TRACE("waypoint links load from ", filename, " failed");
1344 waypoint_schedulerelinkall();
1348 bool parse_comments = true;
1350 string links_time = string_null;
1352 while ((s = fgets(file)))
1356 if(substring(s, 0, 2) == "//")
1358 if(substring(s, 2, 17) == "WAYPOINT_VERSION ")
1359 ver = stof(substring(s, 19, -1));
1360 else if(substring(s, 2, 14) == "WAYPOINT_TIME ")
1361 links_time = substring(s, 16, -1);
1366 if(ver < WAYPOINT_VERSION || links_time != waypoint_time)
1368 if (links_time != waypoint_time)
1369 LOG_TRACE("waypoint links for this map are not made for these waypoints.");
1371 LOG_TRACE("waypoint links for this map are outdated.");
1374 LOG_TRACE("Assault waypoint links need to be manually updated in the editor");
1378 LOG_TRACE("automatically updating...");
1379 waypoint_schedulerelinkall();
1384 parse_comments = false;
1388 tokens = tokenizebyseparator(s, "*");
1394 waypoint_schedulerelinkall(); // link all the autogenerated waypoints (teleporters)
1398 wp_from_pos = stov(argv(0));
1399 wp_to_pos = stov(argv(1));
1401 // Search "from" waypoint
1402 if(!wp_from || wp_from.origin!=wp_from_pos)
1404 wp_from = findradius(wp_from_pos, 1);
1408 if(vdist(wp_from.origin - wp_from_pos, <, 1))
1409 if(wp_from.classname == "waypoint")
1414 wp_from = wp_from.chain;
1419 LOG_TRACE("waypoint_load_links: couldn't find 'from' waypoint at ", vtos(wp_from_pos));
1424 // Search "to" waypoint
1425 wp_to = findradius(wp_to_pos, 1);
1429 if(vdist(wp_to.origin - wp_to_pos, <, 1))
1430 if(wp_to.classname == "waypoint")
1435 wp_to = wp_to.chain;
1440 LOG_TRACE("waypoint_load_links: couldn't find 'to' waypoint at ", vtos(wp_to_pos));
1445 waypoint_addlink(wp_from, wp_to);
1446 if (wp_from.wp00_original && wp_from.wp00_original != wp_from.wp00)
1447 wp_from.wpflags |= WAYPOINTFLAG_CUSTOM_JP;
1452 LOG_TRACE("loaded ", ftos(c), " waypoint links from ", filename);
1454 bool scheduled = false;
1455 IL_EACH(g_waypoints, it.wpflags & WAYPOINTFLAG_ITEM,
1459 waypoint_schedulerelink(it);
1466 botframe_cachedwaypointlinks = true;
1470 void waypoint_load_hardwiredlinks()
1473 float file, tokens, c = 0, found;
1474 entity wp_from = NULL, wp_to;
1475 vector wp_to_pos, wp_from_pos;
1477 string gt_ext = GET_GAMETYPE_EXTENSION();
1479 string filename = sprintf("maps/%s.waypoints.hardwired", strcat(mapname, gt_ext));
1480 file = fopen(filename, FILE_READ);
1482 if (gt_ext != "" && file < 0)
1484 // if race waypoint file doesn't exist load the default one
1485 filename = sprintf("maps/%s.waypoints.hardwired", mapname);
1486 file = fopen(filename, FILE_READ);
1489 botframe_loadedforcedlinks = true;
1493 LOG_TRACE("waypoint links load from ", filename, " failed");
1497 bool is_special = false;
1498 while ((s = fgets(file)))
1500 if(substring(s, 0, 2)=="//")
1503 if(substring(s, 0, 1)=="#")
1506 // special links start with *, so old xonotic versions don't load them
1508 if (substring(s, 0, 1) == "*")
1511 s = substring(s, 1, -1);
1514 tokens = tokenizebyseparator(s, "*");
1519 wp_from_pos = stov(argv(0));
1520 wp_to_pos = stov(argv(1));
1522 // Search "from" waypoint
1523 if(!wp_from || wp_from.origin!=wp_from_pos)
1525 wp_from = findradius(wp_from_pos, 5);
1529 if(vdist(wp_from.origin - wp_from_pos, <, 5))
1530 if(wp_from.classname == "waypoint")
1535 wp_from = wp_from.chain;
1540 s = strcat(((is_special) ? "special link " : "hardwired link "), s);
1541 LOG_INFO("NOTICE: Can not find origin waypoint of the ", s, ". Path skipped");
1546 // Search "to" waypoint
1547 wp_to = findradius(wp_to_pos, 5);
1551 if(vdist(wp_to.origin - wp_to_pos, <, 5))
1552 if(wp_to.classname == "waypoint")
1557 wp_to = wp_to.chain;
1562 s = strcat(((is_special) ? "special link " : "hardwired link "), s);
1563 LOG_INFO("NOTICE: Can not find destination waypoint of the ", s, ". Path skipped");
1571 waypoint_addlink(wp_from, wp_to);
1572 waypoint_mark_hardwiredlink(wp_from, wp_to);
1573 } else if (wp_from.wpflags & WPFLAGMASK_NORELINK
1574 && ((wp_from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT))
1575 || (wp_from.wpisbox && wp_from.wpflags & WAYPOINTFLAG_TELEPORT)))
1577 waypoint_addlink(wp_from, wp_to);
1583 LOG_TRACE("loaded ", ftos(c), " waypoint links from maps/", mapname, ".waypoints.hardwired");
1586 float waypoint_get_assigned_link_cost(entity w, float i)
1590 case 0: return w.wp00mincost;
1591 case 1: return w.wp01mincost;
1592 case 2: return w.wp02mincost;
1593 case 3: return w.wp03mincost;
1594 case 4: return w.wp04mincost;
1595 case 5: return w.wp05mincost;
1596 case 6: return w.wp06mincost;
1597 case 7: return w.wp07mincost;
1598 case 8: return w.wp08mincost;
1599 case 9: return w.wp09mincost;
1600 case 10: return w.wp10mincost;
1601 case 11: return w.wp11mincost;
1602 case 12: return w.wp12mincost;
1603 case 13: return w.wp13mincost;
1604 case 14: return w.wp14mincost;
1605 case 15: return w.wp15mincost;
1606 case 16: return w.wp16mincost;
1607 case 17: return w.wp17mincost;
1608 case 18: return w.wp18mincost;
1609 case 19: return w.wp19mincost;
1610 case 20: return w.wp20mincost;
1611 case 21: return w.wp21mincost;
1612 case 22: return w.wp22mincost;
1613 case 23: return w.wp23mincost;
1614 case 24: return w.wp24mincost;
1615 case 25: return w.wp25mincost;
1616 case 26: return w.wp26mincost;
1617 case 27: return w.wp27mincost;
1618 case 28: return w.wp28mincost;
1619 case 29: return w.wp29mincost;
1620 case 30: return w.wp30mincost;
1621 case 31: return w.wp31mincost;
1626 entity waypoint_get_link(entity w, float i)
1630 case 0:return w.wp00;
1631 case 1:return w.wp01;
1632 case 2:return w.wp02;
1633 case 3:return w.wp03;
1634 case 4:return w.wp04;
1635 case 5:return w.wp05;
1636 case 6:return w.wp06;
1637 case 7:return w.wp07;
1638 case 8:return w.wp08;
1639 case 9:return w.wp09;
1640 case 10:return w.wp10;
1641 case 11:return w.wp11;
1642 case 12:return w.wp12;
1643 case 13:return w.wp13;
1644 case 14:return w.wp14;
1645 case 15:return w.wp15;
1646 case 16:return w.wp16;
1647 case 17:return w.wp17;
1648 case 18:return w.wp18;
1649 case 19:return w.wp19;
1650 case 20:return w.wp20;
1651 case 21:return w.wp21;
1652 case 22:return w.wp22;
1653 case 23:return w.wp23;
1654 case 24:return w.wp24;
1655 case 25:return w.wp25;
1656 case 26:return w.wp26;
1657 case 27:return w.wp27;
1658 case 28:return w.wp28;
1659 case 29:return w.wp29;
1660 case 30:return w.wp30;
1661 case 31:return w.wp31;
1662 default:return NULL;
1666 // Save all hardwired waypoint links to a file
1667 void waypoint_save_hardwiredlinks()
1669 string gt_ext = GET_GAMETYPE_EXTENSION();
1671 string filename = sprintf("maps/%s.waypoints.hardwired", strcat(mapname, gt_ext));
1672 int file = fopen(filename, FILE_WRITE);
1675 LOG_TRACE("waypoint hardwired links ", filename, " creation failed");
1679 // write hardwired links to file
1681 fputs(file, "// HARDWIRED LINKS\n");
1682 IL_EACH(g_waypoints, waypoint_has_hardwiredlinks(it),
1684 for (int j = 0; j < 32; ++j)
1686 entity link = waypoint_get_link(it, j);
1687 if (waypoint_is_hardwiredlink(it, link))
1689 // NOTE: vtos rounds vector components to 1 decimal place
1690 string s = strcat(vtos(it.origin), "*", vtos(link.origin), "\n");
1697 // write special links to file
1699 fputs(file, "\n// SPECIAL LINKS\n");
1700 IL_EACH(g_waypoints, it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT | WAYPOINTFLAG_CUSTOM_JP),
1702 for (int j = 0; j < 32; ++j)
1704 entity link = waypoint_get_link(it, j);
1707 // NOTE: vtos rounds vector components to 1 decimal place
1708 string s = strcat("*", vtos(it.origin), "*", vtos(link.origin), "\n");
1717 LOG_INFOF("saved %d hardwired links and %d special links to %s", count, count2, filename);
1720 // Save all waypoint links to a file
1721 void waypoint_save_links()
1723 string gt_ext = GET_GAMETYPE_EXTENSION();
1725 string filename = sprintf("maps/%s.waypoints.cache", strcat(mapname, gt_ext));
1726 int file = fopen(filename, FILE_WRITE);
1729 LOG_INFOF("waypoint link save to %s failed", filename);
1733 fputs(file, strcat("//", "WAYPOINT_VERSION ", ftos_decimals(WAYPOINT_VERSION, 2), "\n"));
1734 if (waypoint_time != "")
1735 fputs(file, strcat("//", "WAYPOINT_TIME ", waypoint_time, "\n"));
1738 IL_EACH(g_waypoints, !(it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT | WAYPOINTFLAG_CUSTOM_JP)),
1740 for(int j = 0; j < 32; ++j)
1742 entity link = waypoint_get_link(it, j);
1743 if (link && !waypoint_is_hardwiredlink(it, link))
1745 // NOTE: vtos rounds vector components to 1 decimal place
1746 string s = strcat(vtos(it.origin), "*", vtos(link.origin), "\n");
1754 botframe_cachedwaypointlinks = true;
1756 LOG_INFOF("saved %d waypoint links to %s", c, filename);
1759 // save waypoints to gamedir/data/maps/mapname.waypoints
1760 void waypoint_saveall()
1762 if (WAYPOINT_VERSION < waypoint_version_loaded)
1764 LOG_INFOF("^1Overwriting waypoints with a higher version number (%f) is not allowed.\n"
1765 "Update Xonotic to make them editable.", waypoint_version_loaded);
1768 string gt_ext = GET_GAMETYPE_EXTENSION();
1770 string filename = sprintf("maps/%s.waypoints", strcat(mapname, gt_ext));
1771 int file = fopen(filename, FILE_WRITE);
1774 waypoint_save_links(); // save anyway?
1775 botframe_loadedforcedlinks = false;
1777 LOG_INFOF("waypoint links: save to %s failed", filename);
1781 float sym = autocvar_g_waypointeditor_symmetrical;
1782 string sym_str = ftos(sym);
1783 if (sym == -1 || (sym == 1 && autocvar_g_waypointeditor_symmetrical_order >= 2))
1787 sym_str = cons(sym_str, "-");
1788 sym_str = cons(sym_str, "-");
1792 sym_str = cons(sym_str, ftos(autocvar_g_waypointeditor_symmetrical_origin.x));
1793 sym_str = cons(sym_str, ftos(autocvar_g_waypointeditor_symmetrical_origin.y));
1795 if (autocvar_g_waypointeditor_symmetrical_order >= 2)
1796 sym_str = cons(sym_str, ftos(autocvar_g_waypointeditor_symmetrical_order));
1798 else if (autocvar_g_waypointeditor_symmetrical == -2)
1800 sym_str = cons(sym_str, ftos(autocvar_g_waypointeditor_symmetrical_axis.x));
1801 sym_str = cons(sym_str, ftos(autocvar_g_waypointeditor_symmetrical_axis.y));
1804 // a group of 3 comments doesn't break compatibility with older Xonotic versions
1805 // (they are read as a waypoint with origin '0 0 0' and flag 0 though)
1806 fputs(file, strcat("//", "WAYPOINT_VERSION ", ftos_decimals(WAYPOINT_VERSION, 2), "\n"));
1807 fputs(file, strcat("//", "WAYPOINT_SYMMETRY ", sym_str, "\n"));
1809 strcpy(waypoint_time, strftime(true, "%Y-%m-%d %H:%M:%S"));
1810 fputs(file, strcat("//", "WAYPOINT_TIME ", waypoint_time, "\n"));
1811 //fputs(file, strcat("//", "\n"));
1812 //fputs(file, strcat("//", "\n"));
1813 //fputs(file, strcat("//", "\n"));
1816 IL_EACH(g_waypoints, true,
1818 if(it.wpflags & WAYPOINTFLAG_GENERATED)
1822 // NOTE: vtos rounds vector components to 1 decimal place
1823 s = strcat(vtos(it.origin + it.mins), "\n");
1824 s = strcat(s, vtos(it.origin + it.maxs));
1825 s = strcat(s, "\n");
1826 s = strcat(s, ftos(it.wpflags));
1827 s = strcat(s, "\n");
1832 waypoint_save_links();
1833 waypoint_save_hardwiredlinks();
1835 botframe_loadedforcedlinks = false;
1837 waypoint_version_loaded = WAYPOINT_VERSION;
1838 LOG_INFOF("saved %d waypoints to %s", c, filename);
1841 // load waypoints from file
1842 float waypoint_loadall()
1845 int file, cwp, cwb, fl;
1850 string gt_ext = GET_GAMETYPE_EXTENSION();
1852 string filename = sprintf("maps/%s.waypoints", strcat(mapname, gt_ext));
1853 file = fopen(filename, FILE_READ);
1855 if (gt_ext != "" && file < 0)
1857 // if race waypoint file doesn't exist load the default one
1858 filename = sprintf("maps/%s.waypoints", mapname);
1859 file = fopen(filename, FILE_READ);
1864 LOG_TRACE("waypoint load from ", filename, " failed");
1868 bool parse_comments = true;
1871 float sym_param1 = 0, sym_param2 = 0, sym_param3 = 0;
1873 while ((s = fgets(file)))
1877 if(substring(s, 0, 2) == "//")
1879 if(substring(s, 2, 17) == "WAYPOINT_VERSION ")
1880 ver = stof(substring(s, 19, -1));
1881 else if(substring(s, 2, 18) == "WAYPOINT_SYMMETRY ")
1883 int tokens = tokenizebyseparator(substring(s, 20, -1), " ");
1884 if (tokens) { sym = stof(argv(0)); }
1885 if (tokens > 1) { sym_param1 = stof(argv(1)); }
1886 if (tokens > 2) { sym_param2 = stof(argv(2)); }
1887 if (tokens > 3) { sym_param3 = stof(argv(3)); }
1889 else if(substring(s, 2, 14) == "WAYPOINT_TIME ")
1890 strcpy(waypoint_time, substring(s, 16, -1));
1895 if(floor(ver) < floor(WAYPOINT_VERSION))
1897 LOG_TRACE("waypoints for this map are outdated");
1898 LOG_TRACE("please update them in the editor");
1900 parse_comments = false;
1912 fl &= ~WAYPOINTFLAG_NORELINK__DEPRECATED;
1913 waypoint_spawn(m1, m2, fl);
1920 waypoint_version_loaded = ver;
1921 LOG_TRACE("loaded ", ftos(cwp), " waypoints and ", ftos(cwb), " wayboxes from maps/", mapname, ".waypoints");
1923 if (waypointeditor_enabled && autocvar_g_waypointeditor_symmetrical_allowload)
1925 string sym_str = "";
1926 cvar_set("g_waypointeditor_symmetrical", ftos(sym));
1927 if (sym == 1 && sym_param3 < 2)
1928 cvar_set("g_waypointeditor_symmetrical_order", "0"); // make sure this is reset if not loaded
1929 if (sym == -1 || (sym == 1 && sym_param3 >= 2))
1933 params = cons("-", "-");
1936 params = cons(ftos(sym_param1), ftos(sym_param2));
1937 cvar_set("g_waypointeditor_symmetrical_origin", params);
1939 cvar_set("g_waypointeditor_symmetrical_order", ftos(sym_param3));
1940 sym_str = strcat(ftos(sym), " with origin ", params, " and order ", ftos(sym_param3));
1944 string params = strcat(ftos(sym_param1), " ", ftos(sym_param2));
1945 cvar_set("g_waypointeditor_symmetrical_axis", params);
1946 sym_str = strcat(ftos(sym), " with axis ", params);
1949 sym_str = ftos(sym);
1951 LOG_INFO("Waypoint editor: loaded symmetry ", sym_str);
1952 LOG_INFO(strcat("g_waypointeditor_symmetrical", " has been set to ", cvar_string("g_waypointeditor_symmetrical")));
1955 if (WAYPOINT_VERSION < waypoint_version_loaded)
1956 LOG_INFOF("^1Editing waypoints with a higher version number (%f) is not allowed.\n"
1957 "Update Xonotic to make them editable.", waypoint_version_loaded);
1962 #define waypoint_fixorigin(position, tracetest_ent) \
1963 waypoint_fixorigin_down_dir(position, tracetest_ent, '0 0 -1')
1965 vector waypoint_fixorigin_down_dir(vector position, entity tracetest_ent, vector down_dir)
1967 vector endpos = position + down_dir * 3000;
1968 tracebox(position + '0 0 1', PL_MIN_CONST, PL_MAX_CONST, endpos, MOVE_NOMONSTERS, tracetest_ent);
1969 if(trace_startsolid)
1970 tracebox(position + '0 0 1' * (1 - PL_MIN_CONST.z / 2), PL_MIN_CONST, PL_MAX_CONST, endpos, MOVE_NOMONSTERS, tracetest_ent);
1971 if(trace_startsolid)
1972 tracebox(position + '0 0 1' * (1 - PL_MIN_CONST.z), PL_MIN_CONST, PL_MAX_CONST, endpos, MOVE_NOMONSTERS, tracetest_ent);
1973 if(trace_fraction < 1)
1974 position = trace_endpos;
1978 void waypoint_spawnforitem_force(entity e, vector org)
1980 // Fix the waypoint altitude if necessary
1981 org = waypoint_fixorigin(org, NULL);
1983 // don't spawn an item spawnfunc_waypoint if it already exists
1984 IL_EACH(g_waypoints, true,
1988 if(boxesoverlap(org, org, it.absmin, it.absmax))
1990 e.nearestwaypoint = it;
1996 if(vdist(it.origin - org, <, 16))
1998 e.nearestwaypoint = it;
2004 e.nearestwaypoint = waypoint_spawn(org, org, WAYPOINTFLAG_GENERATED | WAYPOINTFLAG_ITEM);
2007 void waypoint_spawnforitem(entity e)
2009 if(!bot_waypoints_for_items)
2012 waypoint_spawnforitem_force(e, e.origin);
2015 void waypoint_spawnforteleporter_boxes(entity e, int teleport_flag, vector org1, vector org2, vector destination1, vector destination2, float timetaken)
2019 w = waypoint_spawn(org1, org2, WAYPOINTFLAG_GENERATED | teleport_flag);
2020 dw = waypoint_spawn(destination1, destination2, WAYPOINTFLAG_GENERATED);
2021 // one way link to the destination
2022 w.wp00_original = dw;
2024 w.wp00mincost = timetaken; // this is just for jump pads
2025 // the teleporter's nearest spawnfunc_waypoint is this one
2026 // (teleporters are not goals, so this is probably useless)
2027 e.nearestwaypoint = w;
2028 e.nearestwaypointtimeout = -1;
2031 void waypoint_spawnforteleporter_wz(entity e, entity tracetest_ent)
2033 float src_angle = e.warpzone_angles.x;
2034 while (src_angle < -180) src_angle += 360;
2035 while (src_angle > 180) src_angle -= 360;
2037 float dest_angle = e.enemy.warpzone_angles.x;
2038 while (dest_angle < -180) dest_angle += 360;
2039 while (dest_angle > 180) dest_angle -= 360;
2041 // no waypoints for warpzones pointing upwards, they can't be used by the bots
2042 if (src_angle == -90 || dest_angle == -90)
2045 makevectors(e.warpzone_angles);
2046 vector src = (e.absmin + e.absmax) * 0.5;
2047 src += ((e.warpzone_origin - src) * v_forward) * v_forward + 16 * v_right;
2048 vector down_dir_src = -v_up;
2050 makevectors(e.enemy.warpzone_angles);
2051 vector dest = (e.enemy.absmin + e.enemy.absmax) * 0.5;
2052 dest += ((e.enemy.warpzone_origin - dest) * v_forward) * v_forward - 16 * v_right;
2053 vector down_dir_dest = -v_up;
2056 // don't snap to the ground waypoints for source warpzones pointing downwards
2057 if (src_angle != 90)
2059 src = waypoint_fixorigin_down_dir(src, tracetest_ent, down_dir_src);
2060 dest = waypoint_fixorigin_down_dir(dest, tracetest_ent, down_dir_dest);
2061 // oblique warpzones need a jump otherwise bots gets stuck
2063 extra_flag = WAYPOINTFLAG_JUMP;
2066 waypoint_spawnforteleporter_boxes(e, WAYPOINTFLAG_TELEPORT | extra_flag, src, src, dest, dest, 0);
2069 void waypoint_spawnforteleporter(entity e, vector destination, float timetaken, entity tracetest_ent)
2071 destination = waypoint_fixorigin(destination, tracetest_ent);
2072 waypoint_spawnforteleporter_boxes(e, WAYPOINTFLAG_TELEPORT, e.absmin - PL_MAX_CONST + '1 1 1', e.absmax - PL_MIN_CONST + '-1 -1 -1', destination, destination, timetaken);
2075 entity waypoint_spawnpersonal(entity this, vector position)
2079 // drop the waypoint to a proper location:
2080 // first move it up by a player height
2081 // then move it down to hit the floor with player bbox size
2082 position = waypoint_fixorigin(position, this);
2084 w = waypoint_spawn(position, position, WAYPOINTFLAG_GENERATED | WAYPOINTFLAG_PERSONAL);
2085 w.nearestwaypoint = NULL;
2086 w.nearestwaypointtimeout = 0;
2089 waypoint_schedulerelink(w);
2094 void waypoint_showlink(entity wp1, entity wp2, int display_type)
2099 if (waypoint_is_hardwiredlink(wp1, wp2) || (wp1.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT | WAYPOINTFLAG_CUSTOM_JP)))
2100 te_beam(NULL, wp1.origin, wp2.origin);
2101 else if (display_type == 1)
2102 te_lightning2(NULL, wp1.origin, wp2.origin);
2105 void waypoint_showlinks_to(entity wp, int display_type)
2107 IL_EACH(g_waypoints, it != wp,
2109 if (waypoint_islinked(it, wp))
2110 waypoint_showlink(it, wp, display_type);
2114 void waypoint_showlinks_from(entity wp, int display_type)
2116 waypoint_showlink(wp, wp.wp00, display_type); waypoint_showlink(wp, wp.wp16, display_type);
2117 waypoint_showlink(wp, wp.wp01, display_type); waypoint_showlink(wp, wp.wp17, display_type);
2118 waypoint_showlink(wp, wp.wp02, display_type); waypoint_showlink(wp, wp.wp18, display_type);
2119 waypoint_showlink(wp, wp.wp03, display_type); waypoint_showlink(wp, wp.wp19, display_type);
2120 waypoint_showlink(wp, wp.wp04, display_type); waypoint_showlink(wp, wp.wp20, display_type);
2121 waypoint_showlink(wp, wp.wp05, display_type); waypoint_showlink(wp, wp.wp21, display_type);
2122 waypoint_showlink(wp, wp.wp06, display_type); waypoint_showlink(wp, wp.wp22, display_type);
2123 waypoint_showlink(wp, wp.wp07, display_type); waypoint_showlink(wp, wp.wp23, display_type);
2124 waypoint_showlink(wp, wp.wp08, display_type); waypoint_showlink(wp, wp.wp24, display_type);
2125 waypoint_showlink(wp, wp.wp09, display_type); waypoint_showlink(wp, wp.wp25, display_type);
2126 waypoint_showlink(wp, wp.wp10, display_type); waypoint_showlink(wp, wp.wp26, display_type);
2127 waypoint_showlink(wp, wp.wp11, display_type); waypoint_showlink(wp, wp.wp27, display_type);
2128 waypoint_showlink(wp, wp.wp12, display_type); waypoint_showlink(wp, wp.wp28, display_type);
2129 waypoint_showlink(wp, wp.wp13, display_type); waypoint_showlink(wp, wp.wp29, display_type);
2130 waypoint_showlink(wp, wp.wp14, display_type); waypoint_showlink(wp, wp.wp30, display_type);
2131 waypoint_showlink(wp, wp.wp15, display_type); waypoint_showlink(wp, wp.wp31, display_type);
2134 void crosshair_trace_waypoints(entity pl)
2136 IL_EACH(g_waypoints, true, {
2137 it.solid = SOLID_BSP;
2139 setsize(it, '-16 -16 -16', '16 16 16');
2142 WarpZone_crosshair_trace(pl);
2144 IL_EACH(g_waypoints, true, {
2145 it.solid = SOLID_TRIGGER;
2147 setsize(it, '0 0 0', '0 0 0');
2150 if (trace_ent.classname != "waypoint")
2152 else if (!trace_ent.wpisbox)
2153 trace_endpos = trace_ent.origin;
2156 void botframe_showwaypointlinks()
2158 if (time < botframe_waypointeditorlightningtime)
2160 botframe_waypointeditorlightningtime = time + 0.5;
2161 FOREACH_CLIENT(IS_PLAYER(it) && !it.isbot,
2163 int display_type = 0;
2164 if (wasfreed(it.wp_aimed))
2166 if (wasfreed(it.wp_locked))
2167 it.wp_locked = NULL;
2168 entity head = it.wp_locked;
2170 head = navigation_findnearestwaypoint(it, false);
2171 it.nearestwaypoint = head; // mainly useful for debug
2172 it.nearestwaypointtimeout = time + 2; // while I'm at it...
2173 if (IS_ONGROUND(it) || it.waterlevel > WATERLEVEL_NONE || it.wp_locked)
2174 display_type = 1; // default
2175 else if(waypoint_has_hardwiredlinks(head))
2176 display_type = 2; // only hardwired
2180 //navigation_testtracewalk = true;
2181 //print("currently selected WP is ", etos(head), "\n");
2182 //navigation_testtracewalk = false;
2185 te_lightning2(NULL, head.origin, it.origin);
2186 if(PHYS_INPUT_BUTTON_CROUCH(it))
2187 waypoint_showlinks_to(head, display_type);
2189 waypoint_showlinks_from(head, display_type);
2194 if (vdist(vec2(it.velocity), <, autocvar_sv_maxspeed * 1.1))
2196 crosshair_trace_waypoints(it);
2200 if (wp != it.wp_aimed)
2202 string wp_type_str = waypoint_get_type_name(wp);
2203 str = sprintf("\necho Entity %d: %s^7, flags: %d, origin: %s\n", etof(wp), wp_type_str, wp.wpflags, vtos(wp.origin));
2205 str = strcat(str, sprintf("echo \" absmin: %s, absmax: %s\"\n", vtos(wp.absmin), vtos(wp.absmax)));
2207 str = sprintf("Entity %d: %s^7\nflags: %d\norigin: %s", etof(wp), wp_type_str, wp.wpflags, vtos(wp.origin));
2209 str = strcat(str, sprintf(" \nabsmin: %s\nabsmax: %s", vtos(wp.absmin), vtos(wp.absmax)));
2210 debug_text_3d(wp.origin, str, 0, 7, '0 0 0');
2214 if (it.wp_aimed != wp)
2219 float botframe_autowaypoints_fixdown(vector v)
2221 tracebox(v, PL_MIN_CONST, PL_MAX_CONST, v + '0 0 -64', MOVE_NOMONSTERS, NULL);
2222 if(trace_fraction >= 1)
2227 float botframe_autowaypoints_createwp(vector v, entity p, .entity fld, float f)
2229 IL_EACH(g_waypoints, boxesoverlap(v - '32 32 32', v + '32 32 32', it.absmin, it.absmax),
2231 // if a matching spawnfunc_waypoint already exists, don't add a duplicate
2235 waypoint_schedulerelink(p.(fld) = waypoint_spawn(v, v, f));
2241 // 0 = no action needed
2242 // -1 = temp fail, try from world too
2243 // -2 = permanent fail, do not retry
2244 float botframe_autowaypoints_fix_from(entity p, float walkfromwp, entity wp, .entity fld)
2246 // make it possible to go from p to wp, if we can
2247 // if wp is NULL, nearest is chosen
2251 float t, tmin, tmax;
2255 if(!botframe_autowaypoints_fixdown(p.origin))
2257 porg = trace_endpos;
2261 // if any WP w fulfills wp -> w -> porg and w is closer than wp, then switch from wp to w
2263 // if wp -> porg, then OK
2265 if(navigation_waypoint_will_link(wp.origin, porg, p, porg, 0, wp.origin, 0, walkfromwp, 1050))
2267 // we may find a better one
2268 maxdist = vlen(wp.origin - porg);
2272 // accept any "good"
2276 float bestdist = maxdist;
2277 IL_EACH(g_waypoints, it != wp && !(it.wpflags & WPFLAGMASK_NORELINK),
2279 float d = vlen(wp.origin - it.origin) + vlen(it.origin - porg);
2281 if(navigation_waypoint_will_link(wp.origin, it.origin, p, it.origin, 0, wp.origin, 0, walkfromwp, 1050))
2282 if(navigation_waypoint_will_link(it.origin, porg, p, porg, 0, it.origin, 0, walkfromwp, 1050))
2288 if(bestdist < maxdist)
2290 LOG_INFO("update chain to new nearest WP ", etos(p.(fld)));
2296 // we know maxdist < 2100
2297 // so wp -> porg is still valid
2303 // otherwise, no existing WP can fix our issues
2309 w = navigation_findnearestwaypoint(p, walkfromwp);
2322 if(tmax - tmin < 0.001)
2324 // did not get a good candidate
2328 t = (tmin + tmax) * 0.5;
2329 o = antilag_takebackorigin(p, CS(p), time - t);
2330 if(!botframe_autowaypoints_fixdown(o))
2336 if(!navigation_waypoint_will_link(wp.origin, o, p, o, 0, wp.origin, 0, walkfromwp, 1050))
2338 // we cannot walk from wp.origin to o
2339 // get closer to tmax
2348 w = navigation_findnearestwaypoint(p, walkfromwp);
2352 // we cannot walk from any WP to o
2353 // get closer to tmax
2359 // if we get here, o is valid regarding waypoints
2360 // check if o is connected right to the player
2361 // we break if it succeeds, as that means o is a good waypoint location
2362 if(navigation_waypoint_will_link(o, porg, p, porg, 0, o, 0, walkfromwp, 1050))
2365 // o is no good, we need to get closer to the player
2369 LOG_INFO("spawning a waypoint for connecting to ", etos(wp));
2370 botframe_autowaypoints_createwp(o, p, fld, 0);
2374 // automatically create missing waypoints
2375 void botframe_autowaypoints_fix(entity p, float walkfromwp, .entity fld)
2377 float r = botframe_autowaypoints_fix_from(p, walkfromwp, p.(fld), fld);
2380 r = botframe_autowaypoints_fix_from(p, walkfromwp, NULL, fld);
2384 LOG_INFO("emergency: got no good nearby WP to build a link from, starting a new chain");
2385 if(!botframe_autowaypoints_fixdown(p.origin))
2386 return; // shouldn't happen, caught above
2387 botframe_autowaypoints_createwp(trace_endpos, p, fld, WAYPOINTFLAG_PROTECTED);
2390 void botframe_deleteuselesswaypoints()
2392 IL_EACH(g_items, it.bot_pickup,
2394 // NOTE: this protects waypoints if they're the ONLY nearest
2395 // waypoint. That's the intention.
2396 navigation_findnearestwaypoint(it, false); // Walk TO item.
2397 navigation_findnearestwaypoint(it, true); // Walk FROM item.
2399 IL_EACH(g_waypoints, true,
2401 it.wpflags |= WAYPOINTFLAG_DEAD_END;
2402 it.wpflags &= ~WAYPOINTFLAG_USEFUL;
2404 if (it.wpflags & WAYPOINTFLAG_ITEM)
2405 it.wpflags |= WAYPOINTFLAG_USEFUL;
2406 if (it.wpflags & WAYPOINTFLAG_TELEPORT)
2407 it.wpflags |= WAYPOINTFLAG_USEFUL;
2408 if (it.wpflags & WAYPOINTFLAG_LADDER)
2409 it.wpflags |= WAYPOINTFLAG_USEFUL;
2410 if (it.wpflags & WAYPOINTFLAG_PROTECTED)
2411 it.wpflags |= WAYPOINTFLAG_USEFUL;
2412 // b) WP is closest WP for an item/spawnpoint/other entity
2413 // This has been done above by protecting these WPs.
2415 // c) There are w1, w, w2 so that w1 -> w, w -> w2 and not w1 -> w2.
2416 IL_EACH(g_waypoints, !(it.wpflags & WAYPOINTFLAG_PERSONAL),
2418 for (int m = 0; m < 32; ++m)
2420 entity w = waypoint_get_link(it, m);
2423 if (w.wpflags & WAYPOINTFLAG_PERSONAL)
2425 if (w.wpflags & WAYPOINTFLAG_USEFUL)
2427 for (int j = 0; j < 32; ++j)
2429 entity w2 = waypoint_get_link(w, j);
2434 if (w2.wpflags & WAYPOINTFLAG_PERSONAL)
2436 // If we got here, it != w2 exist with it -> w
2437 // and w -> w2. That means the waypoint is not
2439 w.wpflags &= ~WAYPOINTFLAG_DEAD_END;
2440 for (int k = 0; k < 32; ++k)
2442 if (waypoint_get_link(it, k) == w2)
2444 // IF WE GET HERE, w is proven useful
2445 // to get from it to w2!
2446 w.wpflags |= WAYPOINTFLAG_USEFUL;
2453 // d) The waypoint is a dead end. Dead end waypoints must be kept as
2454 // they are needed to complete routes while autowaypointing.
2456 IL_EACH(g_waypoints, !(it.wpflags & (WAYPOINTFLAG_USEFUL | WAYPOINTFLAG_DEAD_END)),
2458 LOG_INFOF("Removed a waypoint at %v. Try again for more!", it.origin);
2459 te_explosion(it.origin);
2460 waypoint_remove(it);
2464 IL_EACH(g_waypoints, true,
2466 it.wpflags &= ~(WAYPOINTFLAG_USEFUL | WAYPOINTFLAG_DEAD_END); // temp flag
2470 //.entity botframe_autowaypoints_lastwp0;
2471 .entity botframe_autowaypoints_lastwp1;
2472 void botframe_autowaypoints()
2474 FOREACH_CLIENT(IS_PLAYER(it) && IS_REAL_CLIENT(it) && !IS_DEAD(it), {
2475 // going back is broken, so only fix waypoints to walk TO the player
2476 //botframe_autowaypoints_fix(p, false, botframe_autowaypoints_lastwp0);
2477 botframe_autowaypoints_fix(it, true, botframe_autowaypoints_lastwp1);
2478 //te_explosion(p.botframe_autowaypoints_lastwp0.origin);
2481 if (autocvar_g_waypointeditor_auto >= 2) {
2482 botframe_deleteuselesswaypoints();