From bf108b671b4b14498220e0d5e50cad5a7b99ecb1 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Tue, 20 Feb 2018 22:17:47 +0100
Subject: [PATCH] reversed aura when vid.alpha <= -1

---
 graph.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/graph.cpp b/graph.cpp
index 58bd7623..3bb865cf 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -2288,7 +2288,7 @@ void drawaura() {
 
   for(int r=0; r<=AURA; r++) for(int z=0; z<11; z++) {
     float rr = (M_PI * 2 * r) / AURA;
-    float rad0 = rad * facs[z];
+    float rad0 = vid.alpha > -1 ? rad * facs[z] : rad / facs[z];
     int rm = r % AURA;
     cx[r][z][0] = rad0 * sin(rr);
     cx[r][z][1] = rad0 * cos(rr);