From d87e21c9d48896230489f5ad74b5fc844fb351e8 Mon Sep 17 00:00:00 2001
From: jacob1 <jfu614@gmail.com>
Date: Fri, 25 Apr 2014 20:45:42 -0400
Subject: [PATCH] fix bug where liquids don't stabalize in radial gravity

nx and ny are declared at the start of update_particles_i, but not reinitialized before the liquid attempts to move, so it will always try to move up and left first, and probably succeed.
---
 src/simulation/Simulation.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/simulation/Simulation.cpp b/src/simulation/Simulation.cpp
index c3d97aa22..7d9c7c0bf 100644
--- a/src/simulation/Simulation.cpp
+++ b/src/simulation/Simulation.cpp
@@ -4532,6 +4532,8 @@ killed:
 								rt = 10;
 							nxf = clear_xf;
 							nyf = clear_yf;
+							nx = (int)(parts[i].x+0.5f);
+							ny = (int)(parts[i].y+0.5f);
 							for (j=0;j<rt;j++)
 							{
 								switch (gravityMode)