Restart trigger_multiple (#935)

Author: overl4y

regamedll/dlls/multiplay_gamerules.cpp

@@ -652,6 +652,7 @@ void EXT_FUNC CHalfLifeMultiplay::__API_HOOK(CleanUpMap)()
 	UTIL_RestartOther("env_beam");
 	UTIL_RestartOther("env_laser");
 	UTIL_RestartOther("trigger_auto");
+	UTIL_RestartOther("trigger_multiple");
 #endif
 
 	// Remove grenades and C4

regamedll/dlls/triggers.cpp

@@ -996,6 +996,14 @@ void CTriggerMultiple::Spawn()
 	}
 }
 
+#ifdef REGAMEDLL_FIXES
+void CTriggerMultiple::Restart()
+{
+	pev->nextthink = -1;
+	Spawn();
+}
+#endif
+
 LINK_ENTITY_TO_CLASS(trigger_once, CTriggerOnce, CCSTriggerOnce)
 
 void CTriggerOnce::Spawn()

regamedll/dlls/triggers.h

@@ -283,6 +283,10 @@ class CTriggerMultiple: public CBaseTrigger
 {
 public:
 	virtual void Spawn();
+
+#ifdef REGAMEDLL_FIXES
+	virtual void Restart();
+#endif
 };
 
 // Variable sized trigger. Triggers once, then removes itself. You must set the key "target" to the name of another object in the level that has a matching