]> de.git.xonotic.org Git - xonotic/xonotic-data.pk3dir.git/blobdiff - qcsrc/server/bot/default/waypoints.qc
Bot waypoints: fix creation of a jump / support link from wp A to wp B breaking hardw...
[xonotic/xonotic-data.pk3dir.git] / qcsrc / server / bot / default / waypoints.qc
index 91dca6141cf07aa961be583a68acdc53cd1a1464..7a40f18e8df56f6e1eacf6e0f242b08b316ee9e6 100644 (file)
@@ -260,6 +260,13 @@ vector waypoint_getSymmetricalPoint(vector org, int ctf_flags)
        return new_org;
 }
 
+void crosshair_trace_waypoints(entity pl);
+void waypoint_lock(entity pl)
+{
+       crosshair_trace_waypoints(pl);
+       pl.wp_locked = trace_ent;
+}
+
 bool waypoint_has_hardwiredlinks(entity wp)
 {
        if (!wp)
@@ -334,6 +341,18 @@ void waypoint_unmark_hardwiredlink(entity wp_from, entity wp_to)
        return;
 }
 
+void waypoint_restore_hardwiredlinks(entity wp)
+{
+       if (wp.wphw00) waypoint_addlink(wp, wp.wphw00);
+       if (wp.wphw01) waypoint_addlink(wp, wp.wphw01);
+       if (wp.wphw02) waypoint_addlink(wp, wp.wphw02);
+       if (wp.wphw03) waypoint_addlink(wp, wp.wphw03);
+       if (wp.wphw04) waypoint_addlink(wp, wp.wphw04);
+       if (wp.wphw05) waypoint_addlink(wp, wp.wphw05);
+       if (wp.wphw06) waypoint_addlink(wp, wp.wphw06);
+       if (wp.wphw07) waypoint_addlink(wp, wp.wphw07);
+}
+
 void waypoint_setupmodel(entity wp)
 {
        if (autocvar_g_waypointeditor)
@@ -348,7 +367,15 @@ void waypoint_setupmodel(entity wp)
                        wp.colormod = '1 0 0'; // red
                else if (wp.wpflags & WAYPOINTFLAG_GENERATED)
                        wp.colormod = '1 1 0'; // yellow
-               else if (wp.wpflags & WAYPOINTFLAG_NORELINK)
+               else if (wp.wpflags & WAYPOINTFLAG_SUPPORT)
+                       wp.colormod = '0 1 0'; // green
+               else if (wp.wpflags & WAYPOINTFLAG_CUSTOM_JP)
+                       wp.colormod = '1 0.5 0'; // orange
+               else if (wp.wpflags & WAYPOINTFLAG_TELEPORT)
+                       wp.colormod = '1 0.5 0'; // orange
+               else if (wp.wpflags & WAYPOINTFLAG_LADDER)
+                       wp.colormod = '1 0.5 0'; // orange
+               else if (wp.wpflags & WAYPOINTFLAG_JUMP)
                        wp.colormod = '1 0.5 0'; // orange
                else if (wp.wpflags & WAYPOINTFLAG_CROUCH)
                        wp.colormod = '0 1 1'; // cyan
@@ -361,6 +388,29 @@ void waypoint_setupmodel(entity wp)
                wp.model = "";
 }
 
+string waypoint_get_type_name(entity wp)
+{
+       if (wp.wpflags & WAYPOINTFLAG_ITEM) return "^1Item waypoint";
+       else if (wp.wpflags & WAYPOINTFLAG_CROUCH) return "^5Crouch waypoint";
+       else if (wp.wpflags & WAYPOINTFLAG_JUMP) return "^xf80Jump waypoint";
+       else if (wp.wpflags & WAYPOINTFLAG_SUPPORT) return "^2Support waypoint";
+       else if (waypoint_has_hardwiredlinks(wp)) return "^x80fHardwired waypoint";
+       else if (wp.wpflags & WAYPOINTFLAG_LADDER) return "^3Ladder waypoint";
+       else if (wp.wpflags & WAYPOINTFLAG_TELEPORT)
+       {
+               if (!wp.wpisbox) return "^3Warpzone waypoint";
+               else if (wp.wpflags & WAYPOINTFLAG_CUSTOM_JP) return "^3Custom jumppad waypoint";
+               else
+               {
+                       IL_EACH(g_jumppads, boxesoverlap(wp.absmin, wp.absmax, it.absmin, it.absmax),
+                               { return "^3Jumppad waypoint"; });
+                       return "^3Teleport waypoint";
+               }
+       }
+
+       return "^7Waypoint";
+}
+
 entity waypoint_get(vector m1, vector m2)
 {
        if (m1 == m2)
@@ -385,7 +435,7 @@ entity waypoint_spawn(vector m1, vector m2, float f)
        // spawn only one destination waypoint for teleports teleporting player to the exact same spot
        // otherwise links loaded from file would be applied only to the first destination
        // waypoint since link format doesn't specify waypoint entities but just positions
-       if((f & WAYPOINTFLAG_GENERATED) && !(f & (WAYPOINTFLAG_NORELINK | WAYPOINTFLAG_PERSONAL)) && m1 == m2)
+       if((f & WAYPOINTFLAG_GENERATED) && !(f & (WPFLAGMASK_NORELINK | WAYPOINTFLAG_PERSONAL)) && m1 == m2)
        {
                IL_EACH(g_waypoints, boxesoverlap(m1, m2, it.absmin, it.absmax),
                {
@@ -460,33 +510,56 @@ void waypoint_addlink_for_custom_jumppad(entity wp_from, entity wp_to)
 bool start_wp_is_spawned;
 vector start_wp_origin;
 bool start_wp_is_hardwired;
+bool start_wp_is_support;
 
-void waypoint_clear_start_wp(entity pl, bool warn)
+void waypoint_clear_start_wp_globals(entity pl, bool warn)
 {
        start_wp_is_spawned = false;
        start_wp_origin = '0 0 0';
        pl.wp_locked = NULL;
        start_wp_is_hardwired = false;
+       start_wp_is_support = false;
        if (warn)
                LOG_INFO("^xf80Start waypoint has been cleared.\n");
 }
 
-void waypoint_start_hardwiredlink(entity pl)
+void waypoint_start_hardwiredlink(entity pl, bool at_crosshair)
 {
        entity wp = pl.nearestwaypoint;
-       if ((!start_wp_is_spawned || start_wp_is_hardwired) && wp && !(wp.wpflags & WAYPOINTFLAG_NORELINK))
+       if (at_crosshair)
+       {
+               crosshair_trace_waypoints(pl);
+               wp = trace_ent;
+       }
+       string err = "";
+       if (start_wp_is_spawned && !start_wp_is_hardwired)
+               err = "can't hardwire while in the process of creating a special link";
+       else if (!wp)
+       {
+               if (at_crosshair)
+                       err = "couldn't find any waypoint at crosshair";
+               else
+                       err = "couldn't find any waypoint nearby";
+       }
+       else if (wp.wpflags & WPFLAGMASK_NORELINK)
+               err = "can't hardwire a waypoint with special links";
+
+       if (err == "")
        {
                start_wp_is_hardwired = true;
                start_wp_is_spawned = true;
                start_wp_origin = wp.origin;
                pl.wp_locked = wp;
-               LOG_INFOF("^x80fNearest waypoint %s marked as hardwired link origin.\n", vtos(wp.origin));
+               LOG_INFOF("^x80fWaypoint %s marked as hardwired link origin.\n", vtos(wp.origin));
        }
        else
+       {
                start_wp_is_hardwired = false;
+               LOG_INFO("Error: ", err, "\n");
+       }
 }
 
-void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bool is_crouch_wp)
+void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bool is_crouch_wp, bool is_support_wp)
 {
        if (WAYPOINT_VERSION < waypoint_version_loaded)
        {
@@ -499,15 +572,25 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
        vector org = pl.origin;
        if (at_crosshair)
        {
-               crosshair_trace(pl);
-               org = trace_endpos - eZ * PL_MIN_CONST.z;
-               IL_EACH(g_jumppads, boxesoverlap(org + PL_MIN_CONST, org + PL_MAX_CONST, it.absmin, it.absmax),
+               crosshair_trace_waypoints(pl);
+               org = trace_endpos;
+               if (!trace_ent)
+                       org.z -= PL_MIN_CONST.z;
+               if (!(start_wp_is_hardwired || start_wp_is_support))
+                       IL_EACH(g_jumppads, boxesoverlap(org + PL_MIN_CONST, org + PL_MAX_CONST, it.absmin, it.absmax),
+                       {
+                               jp = it;
+                               break;
+                       });
+               if (!jp && !start_wp_is_spawned && trace_ent)
                {
-                       jp = it;
-                       break;
-               });
+                       if (trace_ent.wpflags & (WAYPOINTFLAG_JUMP))
+                               is_jump_wp = true;
+                       else if (trace_ent.wpflags & (WAYPOINTFLAG_SUPPORT))
+                               is_support_wp = true;
+               }
        }
-       if (jp || is_jump_wp)
+       if (jp || is_jump_wp || is_support_wp)
        {
                if (start_wp_is_spawned)
                        start_wp_is_spawned = false;
@@ -522,7 +605,7 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
                ctf_flags = 2;
        int wp_num = ctf_flags;
 
-       if(!PHYS_INPUT_BUTTON_CROUCH(pl) && !at_crosshair && !is_jump_wp)
+       if(!PHYS_INPUT_BUTTON_CROUCH(pl) && !at_crosshair && !is_jump_wp && !is_support_wp)
        {
                // snap waypoint to item's origin if close enough
                IL_EACH(g_items, true,
@@ -554,25 +637,27 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
        if (jp)
        {
                e = NULL;
-               IL_EACH(g_waypoints, it.wpflags & WAYPOINTFLAG_NORELINK
+               IL_EACH(g_waypoints, (it.wpflags & WPFLAGMASK_NORELINK)
                        && boxesoverlap(org + PL_MIN_CONST, org + PL_MAX_CONST, it.absmin, it.absmax),
                {
                        e = it; break;
                });
                if (!e)
-                       e = waypoint_spawn(jp.absmin - PL_MAX_CONST + '1 1 1', jp.absmax - PL_MIN_CONST + '-1 -1 -1', WAYPOINTFLAG_TELEPORT | WAYPOINTFLAG_NORELINK);
+                       e = waypoint_spawn(jp.absmin - PL_MAX_CONST + '1 1 1', jp.absmax - PL_MIN_CONST + '-1 -1 -1', WAYPOINTFLAG_TELEPORT);
                if (!pl.wp_locked)
                        pl.wp_locked = e;
        }
-       else if (is_jump_wp)
+       else if (is_jump_wp || is_support_wp)
        {
+               int type_flag = (is_jump_wp) ? WAYPOINTFLAG_JUMP : WAYPOINTFLAG_SUPPORT;
+
                entity wp_found = waypoint_get(org, org);
-               if (wp_found && !(wp_found.wpflags & WAYPOINTFLAG_JUMP))
+               if (wp_found && !(wp_found.wpflags & type_flag))
                {
-                       LOG_INFO("Error: can't spawn a jump waypoint over an existent waypoint of a different type\n");
+                       LOG_INFOF("Error: can't spawn a %s waypoint over an existent waypoint of a different type\n", (is_jump_wp) ? "Jump" : "Support");
                        return;
                }
-               e = waypoint_spawn(org, org, WAYPOINTFLAG_JUMP | WAYPOINTFLAG_NORELINK);
+               e = waypoint_spawn(org, org, type_flag);
                if (!pl.wp_locked)
                        pl.wp_locked = e;
        }
@@ -582,7 +667,7 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
        {
                LOG_INFOF("Couldn't spawn waypoint at %v\n", org);
                if (start_wp_is_spawned)
-                       waypoint_clear_start_wp(pl, true);
+                       waypoint_clear_start_wp_globals(pl, true);
                return;
        }
 
@@ -595,7 +680,7 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
        entity start_wp = NULL;
        if (start_wp_is_spawned)
        {
-               IL_EACH(g_waypoints, (start_wp_is_hardwired || it.wpflags & WAYPOINTFLAG_NORELINK)
+               IL_EACH(g_waypoints, (start_wp_is_hardwired || (it.wpflags & WPFLAGMASK_NORELINK))
                        && boxesoverlap(start_org, start_org, it.absmin, it.absmax),
                {
                        start_wp = it; break;
@@ -604,7 +689,7 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
                {
                        // should not happen
                        LOG_INFOF("Couldn't find start waypoint at %v\n", start_org);
-                       waypoint_clear_start_wp(pl, true);
+                       waypoint_clear_start_wp_globals(pl, true);
                        return;
                }
                if (start_wp_is_hardwired)
@@ -622,20 +707,20 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
                                {
                                        LOG_INFO("Error: hardwired links can be created only between 2 existing (and unconnected) waypoints.\n");
                                        waypoint_remove(e);
-                                       waypoint_clear_start_wp(pl, true);
-                                       waypoint_spawn_fromeditor(pl, at_crosshair, is_jump_wp, is_crouch_wp);
+                                       waypoint_clear_start_wp_globals(pl, true);
+                                       waypoint_spawn_fromeditor(pl, at_crosshair, is_jump_wp, is_crouch_wp, is_support_wp);
                                        return;
                                }
                                if (start_wp == e)
                                {
                                        LOG_INFO("Error: start and destination waypoints coincide.\n");
-                                       waypoint_clear_start_wp(pl, true);
+                                       waypoint_clear_start_wp_globals(pl, true);
                                        return;
                                }
                                if (waypoint_islinked(start_wp, e))
                                {
                                        LOG_INFO("Error: waypoints are already linked.\n");
-                                       waypoint_clear_start_wp(pl, true);
+                                       waypoint_clear_start_wp_globals(pl, true);
                                        return;
                                }
                                waypoint_addlink(start_wp, e);
@@ -645,18 +730,32 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
                        }
                }
                else
+               {
+                       if (start_wp_is_support)
+                       {
+                               if (e.SUPPORT_WP)
+                               {
+                                       LOG_INFOF("Waypoint %v has already a support waypoint, delete it first.\n", e.origin);
+                                       waypoint_clear_start_wp_globals(pl, true);
+                                       return;
+                               }
+                               // clear all links to e
+                               IL_EACH(g_waypoints, it != e,
+                               {
+                                       if (waypoint_islinked(it, e) && !waypoint_is_hardwiredlink(it, e))
+                                               waypoint_removelink(it, e);
+                               });
+                       }
                        waypoint_addlink(start_wp, e);
+               }
        }
 
-       if (!(jp || is_jump_wp || start_wp_is_hardwired))
+       if (!(jp || is_jump_wp || is_support_wp || start_wp_is_hardwired))
                waypoint_schedulerelink(e);
 
-       string wp_type_str = "Waypoint";
-       if (is_crouch_wp)               wp_type_str = "Crouch waypoint";
-       else if (is_jump_wp)    wp_type_str = "Jump waypoint";
-       else if (jp)                    wp_type_str = "Custom jumppad waypoint";
+       string wp_type_str = waypoint_get_type_name(e);
 
-       bprint(strcat(wp_type_str, " spawned at ", vtos(e.origin), "\n"));
+       bprint(strcat(wp_type_str, "^7 spawned at ", vtos(e.origin), "\n"));
 
        if (start_wp_is_spawned)
        {
@@ -693,7 +792,7 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
                        goto add_wp;
                }
        }
-       if (jp || is_jump_wp)
+       if (jp || is_jump_wp || is_support_wp)
        {
                if (!start_wp_is_spawned)
                {
@@ -701,11 +800,13 @@ void waypoint_spawn_fromeditor(entity pl, bool at_crosshair, bool is_jump_wp, bo
                        // the next one created by the user will be the destination waypoint
                        start_wp_is_spawned = true;
                        start_wp_origin = initial_origin;
+                       if (is_support_wp)
+                               start_wp_is_support = true;
                }
        }
        else if (start_wp_is_spawned)
        {
-               waypoint_clear_start_wp(pl, false);
+               waypoint_clear_start_wp_globals(pl, false);
        }
 }
 
@@ -713,6 +814,11 @@ void waypoint_remove(entity wp)
 {
        IL_EACH(g_waypoints, it != wp,
        {
+               if (it.SUPPORT_WP == wp)
+               {
+                       it.SUPPORT_WP = NULL;
+                       waypoint_schedulerelink(it); // restore incoming links
+               }
                if (waypoint_islinked(it, wp))
                {
                        if (waypoint_is_hardwiredlink(it, wp))
@@ -749,13 +855,13 @@ void waypoint_remove_fromeditor(entity pl)
        if (e.wpflags & WAYPOINTFLAG_GENERATED)
        {
                if (start_wp_is_spawned)
-                       waypoint_clear_start_wp(pl, true);
+                       waypoint_clear_start_wp_globals(pl, true);
                return;
        }
 
        if (waypoint_has_hardwiredlinks(e))
        {
-               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");
+               LOG_INFO("Can't remove a waypoint with hardwired links, remove links with \"wpeditor hardwire\" first\n");
                return;
        }
 
@@ -773,6 +879,7 @@ void waypoint_remove_fromeditor(entity pl)
        }
 
        bprint(strcat("Waypoint removed at ", vtos(e.origin), "\n"));
+       te_explosion(e.origin);
        waypoint_remove(e);
 
        if (sym && wp_sym)
@@ -786,12 +893,12 @@ void waypoint_remove_fromeditor(entity pl)
        }
 
        if (start_wp_is_spawned)
-               waypoint_clear_start_wp(pl, true);
+               waypoint_clear_start_wp_globals(pl, true);
 }
 
 void waypoint_removelink(entity from, entity to)
 {
-       if (from == to || (from.wpflags & WAYPOINTFLAG_NORELINK && !(from.wpflags & WAYPOINTFLAG_JUMP)))
+       if (from == to || ((from.wpflags & WPFLAGMASK_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT))))
                return;
 
        entity fromwp31_prev = from.wp31;
@@ -920,7 +1027,7 @@ float waypoint_gettravelcost(vector from, vector to, entity from_ent, entity to_
        if (submerged_from && submerged_to)
                return waypoint_getlinearcost_underwater(vlen(to - from));
 
-       if (from_ent.wpflags & WAYPOINTFLAG_CROUCH && to_ent.wpflags & WAYPOINTFLAG_CROUCH)
+       if ((from_ent.wpflags & WAYPOINTFLAG_CROUCH) && (to_ent.wpflags & WAYPOINTFLAG_CROUCH))
                return waypoint_getlinearcost_crouched(vlen(to - from));
 
        float c = waypoint_getlinearcost(vlen(to - from));
@@ -929,7 +1036,7 @@ float waypoint_gettravelcost(vector from, vector to, entity from_ent, entity to_
        if(height > jumpheight_vec.z && autocvar_sv_gravity > 0)
        {
                float height_cost; // fall cost
-               if (boolean(from_ent.wpflags & WAYPOINTFLAG_JUMP))
+               if (from_ent.wpflags & WAYPOINTFLAG_JUMP)
                        height_cost = jumpheight_time + sqrt((height + jumpheight_vec.z) / (autocvar_sv_gravity / 2));
                else
                        height_cost = sqrt(height / (autocvar_sv_gravity / 2));
@@ -943,7 +1050,7 @@ float waypoint_gettravelcost(vector from, vector to, entity from_ent, entity to_
                return (c + waypoint_getlinearcost_underwater(vlen(to - from))) / 2;
 
        // consider half path crouched
-       if (from_ent.wpflags & WAYPOINTFLAG_CROUCH || to_ent.wpflags & WAYPOINTFLAG_CROUCH)
+       if ((from_ent.wpflags & WAYPOINTFLAG_CROUCH) || (to_ent.wpflags & WAYPOINTFLAG_CROUCH))
                return (c + waypoint_getlinearcost_crouched(vlen(to - from))) / 2;
 
        return c;
@@ -976,7 +1083,7 @@ void waypoint_addlink_customcost(entity from, entity to, float c)
 {
        if (from == to || waypoint_islinked(from, to))
                return;
-       if (c == -1 && (from.wpflags & WAYPOINTFLAG_NORELINK) && !(from.wpflags & WAYPOINTFLAG_JUMP))
+       if (c == -1 && (from.wpflags & WPFLAGMASK_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)))
                return;
 
        if(c == -1)
@@ -1019,10 +1126,13 @@ void waypoint_addlink_customcost(entity from, entity to, float c)
 
 void waypoint_addlink(entity from, entity to)
 {
-       if ((from.wpflags & WAYPOINTFLAG_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP)))
+       if ((from.wpflags & WPFLAGMASK_NORELINK) && !(from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)))
                waypoint_addlink_for_custom_jumppad(from, to);
        else
                waypoint_addlink_customcost(from, to, -1);
+
+       if (from.wpflags & WAYPOINTFLAG_SUPPORT)
+               to.SUPPORT_WP = from;
 }
 
 // relink this spawnfunc_waypoint
@@ -1045,8 +1155,10 @@ void waypoint_think(entity this)
        {
                if (boxesoverlap(this.absmin, this.absmax, it.absmin, it.absmax))
                {
-                       waypoint_addlink(this, it);
-                       waypoint_addlink(it, this);
+                       if (!(this.wpflags & WPFLAGMASK_NORELINK))
+                               waypoint_addlink(this, it);
+                       if (!(it.wpflags & WPFLAGMASK_NORELINK))
+                               waypoint_addlink(it, this);
                }
                else
                {
@@ -1070,14 +1182,14 @@ void waypoint_think(entity this)
                        vector m1 = PL_MIN_CONST;
                        vector m2 = PL_MAX_CONST;
 
-                       if (this.wpflags & WAYPOINTFLAG_CROUCH || it.wpflags & WAYPOINTFLAG_CROUCH)
+                       if ((this.wpflags & WAYPOINTFLAG_CROUCH) || (it.wpflags & WAYPOINTFLAG_CROUCH))
                        {
                                m1 = PL_CROUCH_MIN_CONST;
                                m2 = PL_CROUCH_MAX_CONST;
                                // links from crouch wp to normal wp (and viceversa) are very short to avoid creating many links
                                // that would be wasted due to rough travel cost calculation (the longer link is, the higher cost is)
                                // links from crouch wp to crouch wp can be as long as normal links
-                               if (!(this.wpflags & WAYPOINTFLAG_CROUCH && it.wpflags & WAYPOINTFLAG_CROUCH))
+                               if (!((this.wpflags & WAYPOINTFLAG_CROUCH) && (it.wpflags & WAYPOINTFLAG_CROUCH)))
                                        maxdist = 100;
                        }
 
@@ -1091,8 +1203,11 @@ void waypoint_think(entity this)
 
                        //traceline(this.origin, it.origin, false, NULL);
                        //if (trace_fraction == 1)
-                       if (this.wpisbox || this.wpflags & WAYPOINTFLAG_JUMP)
+                       if (this.wpisbox || (this.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)) // forbid outgoing links
+                               || it.SUPPORT_WP) // forbid incoming links
+                       {
                                relink_walkculled += 0.5;
+                       }
                        else
                        {
                                if (tracewalk(this, sv, m1, m2, ev2, ev2_height, MOVE_NOMONSTERS))
@@ -1101,8 +1216,12 @@ void waypoint_think(entity this)
                                        relink_walkculled += 0.5;
                        }
 
-                       if (it.wpisbox || it.wpflags & WAYPOINTFLAG_JUMP)
+                       // reverse direction
+                       if (it.wpisbox || (it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT)) // forbid incoming links
+                               || this.SUPPORT_WP) // forbid outgoing links
+                       {
                                relink_walkculled += 0.5;
+                       }
                        else
                        {
                                if (tracewalk(this, ev, m1, m2, sv2, sv2_height, MOVE_NOMONSTERS))
@@ -1112,6 +1231,11 @@ void waypoint_think(entity this)
                        }
                }
        });
+
+       // waypoint_clearlinks preserves references to old hardwired links (.wphwXX links)
+       // so they can be restored here when a wp is spawned over an existing one
+       waypoint_restore_hardwiredlinks(this);
+
        navigation_testtracewalk = 0;
        this.wplinked = true;
        this.dphitcontentsmask = dphitcontentsmask_save;
@@ -1134,6 +1258,8 @@ void waypoint_clearlinks(entity wp)
        wp.wp16mincost = wp.wp17mincost = wp.wp18mincost = wp.wp19mincost = wp.wp20mincost = wp.wp21mincost = wp.wp22mincost = wp.wp23mincost = f;
        wp.wp24mincost = wp.wp25mincost = wp.wp26mincost = wp.wp27mincost = wp.wp28mincost = wp.wp29mincost = wp.wp30mincost = wp.wp31mincost = f;
 
+       // don't remove references to hardwired links (.wphwXX fields)
+
        wp.wplinked = false;
 }
 
@@ -1148,7 +1274,7 @@ void waypoint_schedulerelink(entity wp)
        wp.enemy = NULL;
        if (!(wp.wpflags & WAYPOINTFLAG_PERSONAL))
                wp.owner = NULL;
-       if (!(wp.wpflags & WAYPOINTFLAG_NORELINK))
+       if (!(wp.wpflags & WPFLAGMASK_NORELINK))
                waypoint_clearlinks(wp);
        // schedule an actual relink on next frame
        setthink(wp, waypoint_think);
@@ -1400,7 +1526,8 @@ void waypoint_load_hardwiredlinks()
 
                        if(!found)
                        {
-                               LOG_INFO("NOTICE: Can not find origin waypoint for the hardwired link ", s, ". Path skipped");
+                               s = strcat(((is_special) ? "special link " : "hardwired link "), s);
+                               LOG_INFO("NOTICE: Can not find origin waypoint of the ", s, ". Path skipped");
                                continue;
                        }
                }
@@ -1421,7 +1548,8 @@ void waypoint_load_hardwiredlinks()
 
                if(!found)
                {
-                       LOG_INFO("NOTICE: Can not find destination waypoint for the hardwired link ", s, ". Path skipped");
+                       s = strcat(((is_special) ? "special link " : "hardwired link "), s);
+                       LOG_INFO("NOTICE: Can not find destination waypoint of the ", s, ". Path skipped");
                        continue;
                }
 
@@ -1431,8 +1559,9 @@ void waypoint_load_hardwiredlinks()
                {
                        waypoint_addlink(wp_from, wp_to);
                        waypoint_mark_hardwiredlink(wp_from, wp_to);
-               } else if (wp_from.wpflags & WAYPOINTFLAG_NORELINK
-                       && (wp_from.wpflags & WAYPOINTFLAG_JUMP || (wp_from.wpisbox && wp_from.wpflags & WAYPOINTFLAG_TELEPORT)))
+               } else if (wp_from.wpflags & WPFLAGMASK_NORELINK
+                       && ((wp_from.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT))
+                               || (wp_from.wpisbox && wp_from.wpflags & WAYPOINTFLAG_TELEPORT)))
                {
                        waypoint_addlink(wp_from, wp_to);
                }
@@ -1517,7 +1646,7 @@ void waypoint_save_hardwiredlinks()
        // write special links to file
        int count2 = 0;
        fputs(file, "\n// SPECIAL LINKS\n");
-       IL_EACH(g_waypoints, it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_CUSTOM_JP),
+       IL_EACH(g_waypoints, it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT | WAYPOINTFLAG_CUSTOM_JP),
        {
                for (int j = 0; j < 32; ++j)
                {
@@ -1555,7 +1684,7 @@ void waypoint_save_links()
                fputs(file, strcat("//", "WAYPOINT_TIME ", waypoint_time, "\n"));
 
        int c = 0;
-       IL_EACH(g_waypoints, !(it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_CUSTOM_JP)),
+       IL_EACH(g_waypoints, !(it.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT | WAYPOINTFLAG_CUSTOM_JP)),
        {
                for(int j = 0; j < 32; ++j)
                {
@@ -1662,7 +1791,7 @@ void waypoint_saveall()
 float waypoint_loadall()
 {
        string s;
-       float file, cwp, cwb, fl;
+       int file, cwp, cwb, fl;
        vector m1, m2;
        cwp = 0;
        cwb = 0;
@@ -1729,6 +1858,7 @@ float waypoint_loadall()
                if (!s)
                        break;
                fl = stof(s);
+               fl &= ~WAYPOINTFLAG_NORELINK__DEPRECATED;
                waypoint_spawn(m1, m2, fl);
                if (m1 == m2)
                        cwp = cwp + 1;
@@ -1741,6 +1871,7 @@ float waypoint_loadall()
 
        if (autocvar_g_waypointeditor && autocvar_g_waypointeditor_symmetrical_allowload)
        {
+               string sym_str = "";
                cvar_set("g_waypointeditor_symmetrical", ftos(sym));
                if (sym == 1 && sym_param3 < 2)
                        cvar_set("g_waypointeditor_symmetrical_order", "0"); // make sure this is reset if not loaded
@@ -1755,16 +1886,18 @@ float waypoint_loadall()
                                cvar_set("g_waypointeditor_symmetrical_origin", params);
                        }
                        cvar_set("g_waypointeditor_symmetrical_order", ftos(sym_param3));
-                       LOG_INFO("Waypoint editor: loaded symmetry ", ftos(sym), " with origin ", params, " and order ", ftos(sym_param3));
+                       sym_str = strcat(ftos(sym), " with origin ", params, " and order ", ftos(sym_param3));
                }
                else if (sym == -2)
                {
                        string params = strcat(ftos(sym_param1), " ", ftos(sym_param2));
                        cvar_set("g_waypointeditor_symmetrical_axis", params);
-                       LOG_INFO("Waypoint editor: loaded symmetry ", ftos(sym), " with axis ", params);
+                       sym_str = strcat(ftos(sym), " with axis ", params);
                }
                else
-                       LOG_INFO("Waypoint editor: loaded symmetry ", ftos(sym));
+                       sym_str = ftos(sym);
+               if (sym_str != "")
+                       LOG_INFO("Waypoint editor: loaded symmetry ", sym_str);
                LOG_INFO(strcat("g_waypointeditor_symmetrical", " has been set to ", cvar_string("g_waypointeditor_symmetrical")));
        }
 
@@ -1832,7 +1965,7 @@ void waypoint_spawnforteleporter_boxes(entity e, int teleport_flag, vector org1,
 {
        entity w;
        entity dw;
-       w = waypoint_spawn(org1, org2, WAYPOINTFLAG_GENERATED | teleport_flag | WAYPOINTFLAG_NORELINK);
+       w = waypoint_spawn(org1, org2, WAYPOINTFLAG_GENERATED | teleport_flag);
        dw = waypoint_spawn(destination1, destination2, WAYPOINTFLAG_GENERATED);
        // one way link to the destination
        w.wp00_original = dw;
@@ -1912,7 +2045,7 @@ void waypoint_showlink(entity wp1, entity wp2, int display_type)
        if (!(wp1 && wp2))
                return;
 
-       if (waypoint_is_hardwiredlink(wp1, wp2))
+       if (waypoint_is_hardwiredlink(wp1, wp2) || (wp1.wpflags & (WAYPOINTFLAG_JUMP | WAYPOINTFLAG_SUPPORT | WAYPOINTFLAG_CUSTOM_JP)))
                te_beam(NULL, wp1.origin, wp2.origin);
        else if (display_type == 1)
                te_lightning2(NULL, wp1.origin, wp2.origin);
@@ -1955,15 +2088,18 @@ void crosshair_trace_waypoints(entity pl)
                        setsize(it, '-16 -16 -16', '16 16 16');
        });
 
-       crosshair_trace(pl);
+       WarpZone_crosshair_trace(pl);
 
        IL_EACH(g_waypoints, true, {
                it.solid = SOLID_TRIGGER;
                if (!it.wpisbox)
                        setsize(it, '0 0 0', '0 0 0');
        });
+
        if (trace_ent.classname != "waypoint")
                trace_ent = NULL;
+       else if (!trace_ent.wpisbox)
+               trace_endpos = trace_ent.origin;
 }
 
 void botframe_showwaypointlinks()
@@ -1978,8 +2114,6 @@ void botframe_showwaypointlinks()
                        it.wp_aimed = NULL;
                if (wasfreed(it.wp_locked))
                        it.wp_locked = NULL;
-               if (PHYS_INPUT_BUTTON_USE(it))
-                       it.wp_locked = it.wp_aimed;
                entity head = it.wp_locked;
                if (!head)
                        head = navigation_findnearestwaypoint(it, false);
@@ -2014,11 +2148,12 @@ void botframe_showwaypointlinks()
                                wp = trace_ent;
                                if (wp != it.wp_aimed)
                                {
-                                       str = sprintf("\necho ^2WP info^7: entity: %d, flags: %d, origin: %s\n", etof(wp), wp.wpflags, vtos(wp.origin));
+                                       string wp_type_str = waypoint_get_type_name(wp);
+                                       str = sprintf("\necho Entity %d: %s^7, flags: %d, origin: %s\n", etof(wp), wp_type_str, wp.wpflags, vtos(wp.origin));
                                        if (wp.wpisbox)
                                                str = strcat(str, sprintf("echo \" absmin: %s, absmax: %s\"\n", vtos(wp.absmin), vtos(wp.absmax)));
                                        stuffcmd(it, str);
-                                       str = sprintf("entity: %d\nflags: %d\norigin: %s", etof(wp), wp.wpflags, vtos(wp.origin));
+                                       str = sprintf("Entity %d: %s^7\nflags: %d\norigin: %s", etof(wp), wp_type_str, wp.wpflags, vtos(wp.origin));
                                        if (wp.wpisbox)
                                                str = strcat(str, sprintf(" \nabsmin: %s\nabsmax: %s", vtos(wp.absmin), vtos(wp.absmax)));
                                        debug_text_3d(wp.origin, str, 0, 7, '0 0 0');
@@ -2088,7 +2223,7 @@ float botframe_autowaypoints_fix_from(entity p, float walkfromwp, entity wp, .en
                }
 
                float bestdist = maxdist;
-               IL_EACH(g_waypoints, it != wp && !(it.wpflags & WAYPOINTFLAG_NORELINK),
+               IL_EACH(g_waypoints, it != wp && !(it.wpflags & WPFLAGMASK_NORELINK),
                {
                        float d = vlen(wp.origin - it.origin) + vlen(it.origin - porg);
                        if(d < bestdist)
@@ -2186,7 +2321,6 @@ float botframe_autowaypoints_fix_from(entity p, float walkfromwp, entity wp, .en
 }
 
 // automatically create missing waypoints
-.entity botframe_autowaypoints_lastwp0, botframe_autowaypoints_lastwp1;
 void botframe_autowaypoints_fix(entity p, float walkfromwp, .entity fld)
 {
        float r = botframe_autowaypoints_fix_from(p, walkfromwp, p.(fld), fld);
@@ -2282,6 +2416,8 @@ LABEL(next)
        });
 }
 
+//.entity botframe_autowaypoints_lastwp0;
+.entity botframe_autowaypoints_lastwp1;
 void botframe_autowaypoints()
 {
        FOREACH_CLIENT(IS_PLAYER(it) && IS_REAL_CLIENT(it) && !IS_DEAD(it), {