From 72855d64d8f47c5527825fb8661d75346913f547 Mon Sep 17 00:00:00 2001
From: Lee Salzman <lsalzman@gmail.com>
Date: Sun, 17 Feb 2008 09:56:38 +0000
Subject: [PATCH] particle outside world fix

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@1664 e016b1c5-ed68-44aa-a2f7-31cac88cffde
---
 source/src/renderparticles.cpp | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/source/src/renderparticles.cpp b/source/src/renderparticles.cpp
index 13223866..8c7c79d5 100644
--- a/source/src/renderparticles.cpp
+++ b/source/src/renderparticles.cpp
@@ -225,6 +225,8 @@ void particlereset()
 
 void newparticle(const vec &o, const vec &d, int fade, int type)
 {
+    if(OUTBORD((int)o.x, (int)o.y)) return;
+
     if(!parempty)
     {
         particle *ps = new particle[256];
@@ -450,7 +452,17 @@ void render_particles(int time)
             else
             {
 			    if(pt.gr) p->o.z -= ((lastmillis-p->millis)/3.0f)*time/(pt.gr*10000);
-                if(pt.type==PT_PART || pt.type==PT_BLOOD) p->o.add(vec(p->d).mul(time/20000.0f));
+                if(pt.type==PT_PART || pt.type==PT_BLOOD) 
+                {
+                    p->o.add(vec(p->d).mul(time/20000.0f));
+                    if(OUTBORD((int)p->o.x, (int)p->o.y))
+                    {
+                        *pp = p->next;
+                        p->next = parempty;
+                        parempty = p;
+                        continue;
+                    }
+                }
                 if(pt.type==PT_BLOOD)
                 { 
                     sqr *s = S((int)p->o.x, (int)p->o.y);