X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fcanvas.h;h=8c913855b2060ed53d5a3e8fb3356a3357979dea;hb=bd8367952ea2be0ab1e94922922409bf5f9a0be8;hp=73a61937da9c90f85e188ddf52edcfceabae85fd;hpb=5ddcf36f04cfbd10fabda4e3c5633cb27cdd4c0a;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/canvas.h b/synfig-core/trunk/src/synfig/canvas.h
index 73a6193..8c91385 100644
--- a/synfig-core/trunk/src/synfig/canvas.h
+++ b/synfig-core/trunk/src/synfig/canvas.h
@@ -2,10 +2,11 @@
 /*!	\file canvas.h
 **	\brief Canvas Class Implementation
 **
-**	$Id: canvas.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+**	$Id$
 **
 **	\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
@@ -31,6 +32,7 @@
 #include <list>
 #include <ETL/handle>
 #include <sigc++/signal.h>
+#include <sigc++/connection.h>
 
 #include "vector.h"
 #include "string.h"
@@ -68,7 +70,7 @@ public:
 
 	typedef std::list<Handle> Children;
 
-	friend void synfig::optimize_layers(Context, Canvas::Handle);
+	friend void synfig::optimize_layers(Context, Canvas::Handle, bool seen_motion_blur);
 
 	/*
  --	** -- D A T A -------------------------------------------------------------
@@ -141,6 +143,9 @@ private:
 	//! Layer Group database
 	std::map<String,std::set<etl::handle<Layer> > > group_db_;
 
+	//! Layer Connection database
+	std::map<etl::loose_handle<Layer>,std::vector<sigc::connection> > connections_;
+
 	/*
  -- ** -- S I G N A L S -------------------------------------------------------
 	*/
@@ -380,7 +385,7 @@ public:
 	//! \writeme
 	void add_value_node(ValueNode::Handle x, const String &id);
 
-	//! \writeme
+	//! writeme
 	//void rename_value_node(ValueNode::Handle x, const String &id);
 
 	//! \writeme
@@ -423,7 +428,7 @@ public:
 	//! Creates a new child canvas, and returns its handle
 	Handle new_child_canvas();
 
-	//! Creates a new child canvas with an ID of \aid, and returns its handle
+	//! Creates a new child canvas with an ID of \a id, and returns its handle
 	Handle new_child_canvas(const String &id);
 
 	//! Adds the given canvas as a child
@@ -469,13 +474,15 @@ public:
 private:
 	void add_group_pair(String group, etl::handle<Layer> layer);
 	void remove_group_pair(String group, etl::handle<Layer> layer);
+	void add_connection(etl::loose_handle<Layer> layer, sigc::connection connection);
+	void disconnect_connections(etl::loose_handle<Layer> layer);
 
 protected:
 	virtual void on_changed();
 	virtual void get_times_vfunc(Node::time_set &set) const;
 }; // END of class Canvas
 
-void optimize_layers(Context context, Canvas::Handle op_canvas);
+void optimize_layers(Context context, Canvas::Handle op_canvas, bool seen_motion_blur=false);
 
 
 }; // END of namespace synfig