From fb04b5fb11dd51202c0b8afd51b2bdb9959838ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Patrick=20L=C3=BChne?= <patrick-github@luehne.de>
Date: Fri, 20 May 2016 18:26:42 +0200
Subject: [PATCH] Added accessor for action costs usage.

---
 include/plasp/sas/Description.h | 1 +
 src/plasp/sas/Description.cpp   | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/include/plasp/sas/Description.h b/include/plasp/sas/Description.h
index 3100a13..2d84d10 100644
--- a/include/plasp/sas/Description.h
+++ b/include/plasp/sas/Description.h
@@ -31,6 +31,7 @@ class Description
 	public:
 		Description();
 
+		bool usesActionCosts() const;
 		const std::vector<Variable> &variables() const;
 		const std::vector<MutexGroup> &mutexGroups() const;
 		const std::vector<AssignedVariable> &initialStateFacts() const;
diff --git a/src/plasp/sas/Description.cpp b/src/plasp/sas/Description.cpp
index 9f308b3..41e876a 100644
--- a/src/plasp/sas/Description.cpp
+++ b/src/plasp/sas/Description.cpp
@@ -58,6 +58,13 @@ Description Description::fromFile(const boost::filesystem::path &path)
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
+bool Description::usesActionCosts() const
+{
+	return m_usesActionCosts;
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
 const std::vector<Variable> &Description::variables() const
 {
 	return m_variables;