Implement symmetrical editing of waypoints for ctf maps with rotational symmetry...

[xonotic/xonotic-data.pk3dir.git] / qcsrc / server / impulse.qc

diff --git a/qcsrc/server/impulse.qc b/qcsrc/server/impulse.qc
index 6a5354aaff980cc21795ba4860291d33cb07cf44..aa18dab2ba07aba5eb4b1f686a5b04057d9c4f8b 100644 (file)
--- a/qcsrc/server/impulse.qc
+++ b/qcsrc/server/impulse.qc
@@ -571,21 +571,112 @@ IMPULSE(waypoint_clear)
        sprint(this, "all waypoints cleared\n");
 }
 
+vector waypoint_getSymmetricalOrigin(vector org, int ctf_flags)
+{
+       vector new_org = org;
+       if (fabs(autocvar_g_waypointeditor_symmetrical) == 1)
+       {
+               vector map_center = havocbot_middlepoint;
+               if (autocvar_g_waypointeditor_symmetrical == -1)
+                       map_center = autocvar_g_waypointeditor_symmetrical_origin;
+
+               new_org = Rotate(org - map_center, 360 * DEG2RAD / ctf_flags) + map_center;
+       }
+       else if (fabs(autocvar_g_waypointeditor_symmetrical) == 2)
+       {
+               float m = havocbot_symmetryaxys_equation.x;
+               float q = havocbot_symmetryaxys_equation.y;
+               if (autocvar_g_waypointeditor_symmetrical == -2)
+               {
+                       m = autocvar_g_waypointeditor_symmetrical_axys.x;
+                       q = autocvar_g_waypointeditor_symmetrical_axys.y;
+               }
+
+               new_org.x = (1 / (1 + m*m)) * ((1 - m*m) * org.x + 2 * m * org.y - 2 * m * q);
+               new_org.y = (1 / (1 + m*m)) * (2 * m * org.x + (m*m - 1) * org.y + 2 * q);
+       }
+       new_org.z = org.z;
+       return new_org;
+}
+
 IMPULSE(navwaypoint_spawn)
 {
        if (!autocvar_g_waypointeditor) return;
-       waypoint_schedulerelink(waypoint_spawn(this.origin, this.origin, 0));
-       bprint(strcat("Waypoint spawned at ", vtos(this.origin), "\n"));
+       entity e;
+       vector org = this.origin;
+       bool sym = boolean(autocvar_g_waypointeditor_symmetrical);
+       int ctf_flags = havocbot_symmetryaxys_equation.z;
+       int order = ctf_flags;
+       if(autocvar_g_waypointeditor_symmetrical_order >= 2)
+       {
+               order = autocvar_g_waypointeditor_symmetrical_order;
+               ctf_flags = order;
+       }
+
+       LABEL(add_wp);
+       e = waypoint_spawn(org, org, 0);
+       waypoint_schedulerelink(e);
+       bprint(strcat("Waypoint spawned at ", vtos(org), "\n"));
+       if(sym)
+       {
+               org = waypoint_getSymmetricalOrigin(e.origin, ctf_flags);
+               if (vdist(org - this.origin, >, 32))
+               {
+                       if(order > 2)
+                               order--;
+                       else
+                               sym = false;
+                       goto add_wp;
+               }
+       }
 }
 
 IMPULSE(navwaypoint_remove)
 {
        if (!autocvar_g_waypointeditor) return;
        entity e = navigation_findnearestwaypoint(this, false);
+       bool sym = boolean(autocvar_g_waypointeditor_symmetrical);
+       int ctf_flags = havocbot_symmetryaxys_equation.z;
+       int order = ctf_flags;
+       if(autocvar_g_waypointeditor_symmetrical_order >= 2)
+       {
+               order = autocvar_g_waypointeditor_symmetrical_order;
+               ctf_flags = order;
+       }
+
+       LABEL(remove_wp);
        if (!e) return;
        if (e.wpflags & WAYPOINTFLAG_GENERATED) return;
+
+       if (e.wphardwired)
+       {
+               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");
+               return;
+       }
+
+       entity wp_sym = NULL;
+       if (sym)
+       {
+               vector org = waypoint_getSymmetricalOrigin(e.origin, ctf_flags);
+               FOREACH_ENTITY_CLASS("waypoint", !(it.wpflags & WAYPOINTFLAG_GENERATED), {
+                       if(vdist(org - it.origin, <, 3))
+                       {
+                               wp_sym = it;
+                               break;
+                       }
+               });
+       }
        bprint(strcat("Waypoint removed at ", vtos(e.origin), "\n"));
        waypoint_remove(e);
+       if (sym && wp_sym)
+       {
+               e = wp_sym;
+               if(order > 2)
+                       order--;
+               else
+                       sym = false;
+               goto remove_wp;
+       }
 }
 
 IMPULSE(navwaypoint_relink)