From e47137c53e14d6bc1683668580ca31244146e9ce Mon Sep 17 00:00:00 2001
From: Rudolf Polzer <divVerent@xonotic.org>
Date: Wed, 8 Jun 2011 10:51:38 +0200
Subject: [PATCH] new parameter target_random to ALL entities; when set to 1,
 only one instead of all entities matched by target/target2/target3/target4
 are triggered

---
 qcsrc/server/defs.qh       |  1 +
 qcsrc/server/g_triggers.qc | 27 ++++++++++++++++++++++-----
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/qcsrc/server/defs.qh b/qcsrc/server/defs.qh
index f3c754151..e0a362ebe 100644
--- a/qcsrc/server/defs.qh
+++ b/qcsrc/server/defs.qh
@@ -545,6 +545,7 @@ void target_voicescript_clear(entity pl);
 .string target2;
 .string target3;
 .string target4;
+.float target_random;
 .float trigger_reverse;
 
 // Nexball 
diff --git a/qcsrc/server/g_triggers.qc b/qcsrc/server/g_triggers.qc
index 6c0921ba9..3ad43b0c3 100644
--- a/qcsrc/server/g_triggers.qc
+++ b/qcsrc/server/g_triggers.qc
@@ -88,6 +88,9 @@ void SUB_UseTargets()
 	stemp = self;
 	otemp = other;
 
+	if(stemp.target_random)
+		RandomSelection_Init();
+
 	for(i = 0; i < 4; ++i)
 	{
 		switch(i)
@@ -103,15 +106,29 @@ void SUB_UseTargets()
 			for(t = world; (t = find(t, targetname, s)); )
 			if(t.use)
 			{
-				//print(stemp.classname, " ", stemp.targetname, " -> ", t.classname, " ", t.targetname, "\n");
-				self = t;
-				other = stemp;
-				activator = act;
-				self.use();
+				if(stemp.target_random)
+				{
+					RandomSelection_Add(t, 0, string_null, 1, 0);
+				}
+				else
+				{
+					self = t;
+					other = stemp;
+					activator = act;
+					self.use();
+				}
 			}
 		}
 	}
 
+	if(stemp.target_random && RandomSelection_chosen_ent)
+	{
+		self = RandomSelection_chosen_ent;
+		other = stemp;
+		activator = act;
+		self.use();
+	}
+
 	activator = act;
 	self = stemp;
 	other = otemp;
-- 
2.39.2