change extend/reducematchtime from an rpn alias into QC logic

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

diff --git a/qcsrc/server/gamecommand.qc b/qcsrc/server/gamecommand.qc
index 5957e82bc1177fe761c086178e87222c7079c817..b15e6988f4d9c0392673e2246ed68a5fca8d4096 100644 (file)
--- a/qcsrc/server/gamecommand.qc
+++ b/qcsrc/server/gamecommand.qc
@@ -626,6 +626,47 @@ void make_mapinfo_Think()
        }
 }
 
+void changematchtime(float delta, float mi, float ma)
+{
+       float cur;
+       float new;
+       float lim;
+
+       if(delta == 0)
+               return;
+       if(autocvar_timelimit < 0)
+               return;
+
+       if(mi <= 10)
+               mi = 10; // at least ten sec in the future
+       cur = time - game_starttime;
+       if(cur > 0)
+               mi += cur; // from current time!
+
+       lim = autocvar_timelimit * 60;
+
+       if(delta > 0)
+       {
+               if(lim == 0)
+                       return; // cannot increase any further
+               else if(lim < ma)
+                       new = min(ma, lim + delta);
+               else // already above maximum: FAIL
+                       return;
+       }
+       else
+       {
+               if(lim == 0) // infinite: try reducing to max, if we are allowed to
+                       new = max(mi, ma);
+               else if(lim > mi) // above minimum: decrease
+                       new = max(mi, lim + delta);
+               else // already below minimum: FAIL
+                       return;
+       }
+
+       cvar_set("timelimit", ftos(new));
+}
+
 void GameCommand(string command)
 {
        float argc;
@@ -653,6 +694,8 @@ void GameCommand(string command)
                print("  cvar_changes\n");
                print("  cvar_purechanges\n");
                print("  find classname\n");
+               print("  extendmatchtime\n");
+               print("  reducematchtime\n");
                GameCommand_Vote("help", world);
                GameCommand_Ban("help");
                GameCommand_Generic("help");
@@ -1379,6 +1422,18 @@ void GameCommand(string command)
                return;
        }
 
+       if(argv(0) == "extendmatchtime")
+       {
+               changematchtime(autocvar_timelimit_increment* 60, autocvar_timelimit_min*60, autocvar_timelimit_max*60);
+               return;
+       }
+
+       if(argv(0) == "reducematchtime")
+       {
+               changematchtime(autocvar_timelimit_decrement*-60, autocvar_timelimit_min*60, autocvar_timelimit_max*60);
+               return;
+       }
+
        print("Invalid command. For a list of supported commands, try sv_cmd help.\n");
 }