From fd7120425d38c2aa54a6ae11712526021260790f Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Sat, 1 Oct 2011 18:18:53 +0100
Subject: Changes to QRTZ scattering


diff --git a/src/elements/phot.c b/src/elements/phot.c
index d353feb..630171a 100644
--- a/src/elements/phot.c
+++ b/src/elements/phot.c
@@ -45,7 +45,8 @@ int update_PHOT(UPDATE_FUNC_ARGS) {
 		float a = (rand()%360)*3.14159f/180.0f;
 		parts[i].vx = 3.0f*cosf(a);
 		parts[i].vy = 3.0f*sinf(a);
-		parts[i].ctype = 0x1F<<(rand()%26);
+		if(parts[i].ctype == 0x3FFFFFFF)
+			parts[i].ctype = 0x1F<<(rand()%26);
 		parts[i].life++; //Delay death
 	}
 	//r = pmap[y][x];
--
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