X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fsynfigapp%2Factions%2Fblinepointtangentmerge.cpp;h=d6dfab23a613d830937c0cb6c2a931e4d833bf00;hb=37600b4b217caa5e316984ec0b035c5e8f9698af;hp=fd32ef1ba3e071ead595c7c755533256ed1ca4e7;hpb=fb8370e0abee3275c3b7d80aa8bff2a04656542d;p=synfig.git

diff --git a/synfig-studio/trunk/src/synfigapp/actions/blinepointtangentmerge.cpp b/synfig-studio/trunk/src/synfigapp/actions/blinepointtangentmerge.cpp
index fd32ef1..d6dfab2 100644
--- a/synfig-studio/trunk/src/synfigapp/actions/blinepointtangentmerge.cpp
+++ b/synfig-studio/trunk/src/synfigapp/actions/blinepointtangentmerge.cpp
@@ -6,6 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -142,63 +143,19 @@ Action::BLinePointTangentMerge::prepare()
 
 	Action::Handle action;
 
-	{
-		action=Action::create("value_desc_set");
-		if(!action)
-			throw Error(_("Couldn't find action \"value_desc_set\""));
-
-		action->set_param("canvas",get_canvas());
-		action->set_param("canvas_interface",get_canvas_interface());
-		action->set_param("value_desc",ValueDesc(value_node,3));
-		action->set_param("time",time);
-		action->set_param("new_value",synfig::ValueBase(false));
+	action=Action::create("value_desc_set");
+	if(!action)
+		throw Error(_("Couldn't find action \"value_desc_set\""));
 
-		assert(action->is_ready());
-		if(!action->is_ready())
-			throw Error(Error::TYPE_NOTREADY);
+	action->set_param("canvas",get_canvas());
+	action->set_param("canvas_interface",get_canvas_interface());
+	action->set_param("value_desc",ValueDesc(value_node,3));
+	action->set_param("time",time);
+	action->set_param("new_value",synfig::ValueBase(false));
 
-		add_action(action);
-	}
+	assert(action->is_ready());
+	if(!action->is_ready())
+		throw Error(Error::TYPE_NOTREADY);
 
-	// the merged tangent should be the average of the 2 tangents we're merging
-	ValueBase average(((Vector)((*value_node->get_link("t1"))(time)) +
-					   (Vector)((*value_node->get_link("t2"))(time))) / 2);
-
-	{
-		// set tangent1
-		action=Action::create("value_desc_set");
-		if(!action)
-			throw Error(_("Couldn't find action \"value_desc_set\""));
-
-		action->set_param("canvas",get_canvas());
-		action->set_param("canvas_interface",get_canvas_interface());
-		action->set_param("value_desc",ValueDesc(value_node,4));
-		action->set_param("time",time);
-		action->set_param("new_value",average);
-
-		assert(action->is_ready());
-		if(!action->is_ready())
-			throw Error(Error::TYPE_NOTREADY);
-
-		add_action(action);
-	}
-
-	{
-		// set tangent2
-		action=Action::create("value_desc_set");
-		if(!action)
-			throw Error(_("Couldn't find action \"value_desc_set\""));
-
-		action->set_param("canvas",get_canvas());
-		action->set_param("canvas_interface",get_canvas_interface());
-		action->set_param("value_desc",ValueDesc(value_node,5));
-		action->set_param("time",time);
-		action->set_param("new_value",average);
-
-		assert(action->is_ready());
-		if(!action->is_ready())
-			throw Error(Error::TYPE_NOTREADY);
-
-		add_action(action);
-	}
+	add_action(action);
 }