From 523c198341aa863366f69c516a38e55e2b8d8daf Mon Sep 17 00:00:00 2001
From: Tobias Doerffel <tobias.doerffel@gmail.com>
Date: Wed, 20 Aug 2008 11:26:44 +0000
Subject: [PATCH] when connected to controller and returning current value,
 respect step-property of automatableModel

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1447 0778d3d1-df1d-0410-868b-ea421aaaa00d
---
 include/automatable_model.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/automatable_model.h b/include/automatable_model.h
index a99457518..dc0caa650 100644
--- a/include/automatable_model.h
+++ b/include/automatable_model.h
@@ -118,10 +118,15 @@ public:
 	{
 		if( m_controllerConnection != NULL )
 		{
-			return minValue<T>() +
+			const float v = minValue<T>() +
 				castValue<T>( m_range * 
 					 m_controllerConnection->currentValue(
 							_frameOffset ) );
+			if( m_step != 0 )
+			{
+				return( roundf( v / m_step ) * m_step );
+			}
+			return( v );
 		}
 
 		return castValue<T>( m_value );