From d4c8c4779607ccb9350ed6f2723643f07d235b21 Mon Sep 17 00:00:00 2001
From: Randy Heit <rheit@zdoom.fake>
Date: Sat, 8 Aug 2009 01:34:20 +0000
Subject: [PATCH] - If SetActivatorToTarget is used for a player-run script,
 and the player is   alive, it now sets the activator to the actor the player
 is aiming at. I   also noticed that this looked like it was a quick
 copy'n'paste job from   SetActivator. It returns false if the activator at
 the end of the function   was the world, but it never sets the activator to
 the world. I'm not sure   that's the best use of the return value.

SVN r1760 (trunk)
---
 docs/rh-log.txt |  6 ++++++
 src/p_acs.cpp   | 20 +++++++++++++++++---
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/docs/rh-log.txt b/docs/rh-log.txt
index 30094179a3..e2456dc821 100644
--- a/docs/rh-log.txt
+++ b/docs/rh-log.txt
@@ -1,4 +1,10 @@
 August 7, 2009
+- If SetActivatorToTarget is used for a player-run script, and the player is
+  alive, it now sets the activator to the actor the player is aiming at. I
+  also noticed that this looked like it was a quick copy'n'paste job from
+  SetActivator. It returns false if the activator at the end of the function
+  was the world, but it never sets the activator to the world. I'm not sure
+  that's the best use of the return value.
 - Added support for per-SpawnShot spawn lists. (Also fixed a potential
   infinite loop, though I'm not sure the parser allowed this condition to
   happen.)
diff --git a/src/p_acs.cpp b/src/p_acs.cpp
index b60db3152c..507aa9f45d 100644
--- a/src/p_acs.cpp
+++ b/src/p_acs.cpp
@@ -2935,9 +2935,23 @@ int DLevelScript::CallFunction(int argCount, int funcIndex, SDWORD *args)
 			return activator != NULL;
 		
 		case ACSF_SetActivatorToTarget:
-			actor = SingleActorFromTID(args[0], NULL);
-			if (actor != NULL) actor = actor->target;
-			if (actor != NULL) activator = actor;
+			// [KS] I revised this a little bit
+			actor = SingleActorFromTID(args[0], activator);
+			if (actor != NULL)
+			{
+				if (actor->player != NULL && actor->player->playerstate == PST_LIVE)
+				{
+					P_BulletSlope(actor, &actor);
+				}
+				else
+				{
+					actor = actor->target;
+				}
+			}
+			if (actor != NULL)
+			{
+				activator = actor;
+			}
 			return activator != NULL;
 
 		case ACSF_GetActorViewHeight: