From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Sun, 21 Oct 2007 21:36:18 +0000 (+0000)
Subject: Implement operator- for TimePoints.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=fdc6a114ef93e7728172b14cbd5da9cd7982d282;p=synfig.git

Implement operator- for TimePoints.


git-svn-id: http://svn.voria.com/code@939 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/synfig-core/trunk/src/synfig/node.h b/synfig-core/trunk/src/synfig/node.h
index ffb8f41..2705830 100644
--- a/synfig-core/trunk/src/synfig/node.h
+++ b/synfig-core/trunk/src/synfig/node.h
@@ -74,6 +74,9 @@ public:
 inline TimePoint operator+(TimePoint lhs,const Time& rhs)
 	{ lhs.set_time(lhs.get_time()+rhs); return lhs; }
 
+inline TimePoint operator-(TimePoint lhs,const Time& rhs)
+	{ lhs.set_time(lhs.get_time()-rhs); return lhs; }
+
 inline bool operator<(const TimePoint& lhs,const TimePoint& rhs)
 	{ return lhs.get_time()<rhs.get_time(); }