optimize player based respawn time

diff --git a/qcsrc/common/t_items.qc b/qcsrc/common/t_items.qc
index 674793bca16c70ef4bb53c3a21032f2623e3b640..6a6ce3fafdccd004a36a7c438b820b8423414040 100644 (file)
--- a/qcsrc/common/t_items.qc
+++ b/qcsrc/common/t_items.qc
@@ -634,29 +634,40 @@ void Item_ScheduleRespawnIn(entity e, float t)
 AUTOCVAR(g_pickup_respawntime_scaling_reciprocal, float, 0.0, "Multiply respawn time by `reciprocal / (p + offset) + linear` where `p` is the current number of players, takes effect with 2 or more players present, `reciprocal` (with `offset` and `linear` set to 0) can be used to achieve a constant number of items spawned *per player*");
 AUTOCVAR(g_pickup_respawntime_scaling_offset, float, 0.0, "Multiply respawn time by `reciprocal / (p + offset) + linear` where `p` is the current number of players, takes effect with 2 or more players present, `offset` offsets the curve left or right - the results are not intuitive and I recommend plotting the respawn time and the number of items per player to see what's happening");
 AUTOCVAR(g_pickup_respawntime_scaling_linear, float, 1.0, "Multiply respawn time by `reciprocal / (p + offset) + linear` where `p` is the current number of players, takes effect with 2 or more players present, `linear` can be used to simply scale the respawn time linearly");
+
+float adjust_respawntime(float normal_respawntime) {
+       float r = autocvar_g_pickup_respawntime_scaling_reciprocal;
+       float o = autocvar_g_pickup_respawntime_scaling_offset;
+       float l = autocvar_g_pickup_respawntime_scaling_linear;
+
+       if (r == 0 && l == 1) {
+               return normal_respawntime;
+       }
+
+       CheckAllowedTeams(NULL);
+       GetTeamCounts(NULL);
+       int players = 0;
+       if (c1 != -1) players += c1;
+       if (c2 != -1) players += c2;
+       if (c3 != -1) players += c3;
+       if (c4 != -1) players += c4;
+
+       if (players >= 2) {
+               return normal_respawntime * (r / (players + o) + l);
+       } else {
+               return normal_respawntime;
+       }
+}
+
 void Item_ScheduleRespawn(entity e)
 {
        if(e.respawntime > 0)
        {
                Item_Show(e, 0);
 
-               CheckAllowedTeams(NULL);
-               GetTeamCounts(NULL);
-               int players = 0;
-               if (c1 != -1) players += c1;
-               if (c2 != -1) players += c2;
-               if (c3 != -1) players += c3;
-               if (c4 != -1) players += c4;
-               float adjusted_respawntime;
-               if (players >= 2) {
-                       float a = autocvar_g_pickup_respawntime_scaling_reciprocal;
-                       float b = autocvar_g_pickup_respawntime_scaling_offset;
-                       float c = autocvar_g_pickup_respawntime_scaling_linear;
-                       adjusted_respawntime = e.respawntime * (a / (players + b) + c);
-               } else {
-                       adjusted_respawntime = e.respawntime;
-               }
-               //LOG_INFOF("item %s will respawn in %f\n", e.classname, adjusted_respawntime);
+               float adjusted_respawntime = adjust_respawntime(e.respawntime);
+               //LOG_INFOF("item %s will respawn in %f", e.classname, adjusted_respawntime);
+
                // range: adjusted_respawntime - respawntimejitter .. adjusted_respawntime + respawntimejitter
                float actual_time = adjusted_respawntime + crandom() * e.respawntimejitter;
                Item_ScheduleRespawnIn(e, actual_time);