Added copyright lines for files I've edited this year.

[synfig.git] / synfig-core / trunk / src / modules / lyr_std / twirl.h

diff --git a/synfig-core/trunk/src/modules/lyr_std/twirl.h b/synfig-core/trunk/src/modules/lyr_std/twirl.h
index 3b2daa9..11d893e 100644 (file)
--- a/synfig-core/trunk/src/modules/lyr_std/twirl.h
+++ b/synfig-core/trunk/src/modules/lyr_std/twirl.h
@@ -1,11 +1,12 @@
 /* === S Y N F I G ========================================================= */
 /*!    \file twirl.h
-**     \brief Template Header
+**     \brief Header file for implementation of the "Twirl" layer
 **
-**     $Id: twirl.h,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2008 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
@@ -45,7 +46,7 @@ class Twirl : public synfig::Layer_Composite
 {
        SYNFIG_LAYER_MODULE_EXT
        friend class Twirl_Trans;
-       
+
 private:
 
        synfig::Point center;
@@ -60,21 +61,22 @@ private:
 
        synfig::Point distort(const synfig::Point &pos, bool reverse=false)const;
 public:
-       
+
        Twirl();
-       
+
        virtual bool set_param(const synfig::String & param, const synfig::ValueBase &value);
 
        virtual synfig::ValueBase get_param(const synfig::String & param)const;
 
        virtual synfig::Color get_color(synfig::Context context, const synfig::Point &pos)const;
-       
+
        //virtual bool accelerated_render(synfig::Context context,synfig::Surface *surface,int quality, const synfig::RendDesc &renddesc, synfig::ProgressCallback *cb)const;
 
-       synfig::Layer::Handle hit_check(synfig::Context context, const synfig::Point &point)const;      
-       
+       synfig::Layer::Handle hit_check(synfig::Context context, const synfig::Point &point)const;
+
        virtual Vocab get_param_vocab()const;
        virtual etl::handle<synfig::Transform> get_transform()const;
+       virtual bool reads_context()const { return true; }
 }; // END of class Twirl
 
 /* === E N D =============================================================== */