From 29dca07f0b397a473cbadbd52d9d6ad19ad879a5 Mon Sep 17 00:00:00 2001
From: helixhorned <helixhorned@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Mon, 25 May 2015 12:57:50 +0000
Subject: [PATCH] CON: check EVENT_ENTERLEVEL for nonzero RETURN, run w/ other
 players then.

Background: AMC TC initializes per-player variables from this event.

git-svn-id: https://svn.eduke32.com/eduke32@5235 1a8010ca-5511-0410-912e-c29ae57300e0
---
 polymer/eduke32/source/lunatic/doc/lunatic.txt | 6 +++++-
 polymer/eduke32/source/premap.c                | 9 ++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/polymer/eduke32/source/lunatic/doc/lunatic.txt b/polymer/eduke32/source/lunatic/doc/lunatic.txt
index 52e6d7c0b..1d04af287 100644
--- a/polymer/eduke32/source/lunatic/doc/lunatic.txt
+++ b/polymer/eduke32/source/lunatic/doc/lunatic.txt
@@ -2601,7 +2601,8 @@ Receives zero, checks for non-zero
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 These events get passed a value of 0 for `RETURN`, and after finishing, check
-it for being non-zero, in which case some hard-coded behavior is suppressed:
+it for being non-zero, in which case some hard-coded behavior is suppressed or
+additional behavior is enabled:
 
 `AIMDOWN`, `AIMUP`, `CROUCH`, `DISPLAYSBAR`, `DISPLAYWEAPON`, `DOFIRE`,
 `DRAWWEAPON`, `FIRE`, `HOLODUKEOFF`, `HOLODUKEON`, `HOLSTER`, `INCURDAMAGE`,
@@ -2620,6 +2621,9 @@ it for being non-zero, in which case some hard-coded behavior is suppressed:
     If non-zero, the ``fire'' or ``use'' shared key bits are cleared
     (respectively).
 
+`ENTERLEVEL`::
+    If non-zero, run the event for the remaining players.
+
 [float]
 Game considers post-event `RETURN` an index
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/polymer/eduke32/source/premap.c b/polymer/eduke32/source/premap.c
index 6bf548072..8df3200f4 100644
--- a/polymer/eduke32/source/premap.c
+++ b/polymer/eduke32/source/premap.c
@@ -2029,7 +2029,14 @@ int32_t G_EnterLevel(int32_t g)
     // variables are set by pointer...
 
     Bmemcpy(currentboardfilename, boardfilename, BMAX_PATH);
-    VM_OnEvent(EVENT_ENTERLEVEL, -1, -1);
+
+    for (TRAVERSE_CONNECT(i))
+    {
+        const int32_t ret = VM_OnEventWithReturn(EVENT_ENTERLEVEL, g_player[i].ps->i, i, 0);
+        if (ret == 0)
+            break;
+    }
+
     OSD_Printf(OSDTEXT_YELLOW "E%dL%d: %s\n", ud.volume_number+1, ud.level_number+1,
                MapInfo[mii].name);