X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fnode.h;h=ccdaaadcc35eb908b533955e755b44d30c5c120f;hb=606a53ecae1c2993a50f9af49f65864d7bcab656;hp=ffb8f41247a4ae14b112cc1646d902c9b5016b6d;hpb=cc54c38609ee9745ad678e5e9b9d7d2912be9c95;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/node.h b/synfig-core/trunk/src/synfig/node.h
index ffb8f41..ccdaaad 100644
--- a/synfig-core/trunk/src/synfig/node.h
+++ b/synfig-core/trunk/src/synfig/node.h
@@ -37,6 +37,11 @@
 
 /* === M A C R O S ========================================================= */
 
+// When a PasteCanvas layer has a non-zero 'time offset' parameter, should
+// the waypoints shown for the canvas be adjusted?  This currently only
+// partially works - see the TODO at the end of layer_pastecanvas.cpp
+#define ADJUST_WAYPOINTS_FOR_TIME_OFFSET
+
 /* === T Y P E D E F S ===================================================== */
 
 /* === C L A S S E S & S T R U C T S ======================================= */
@@ -74,6 +79,9 @@ 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(); }
 
@@ -119,7 +127,7 @@ private:
 	//! \writeme
 	GUID guid_;
 
-	//! cached time values for all the childrens
+	//! cached time values for all the children
 	mutable time_set	times;
 
 	//! \writeme