Enable $Id$ expansion.

[synfig.git] / synfig-core / trunk / src / modules / mod_filter / lumakey.cpp

diff --git a/synfig-core/trunk/src/modules/mod_filter/lumakey.cpp b/synfig-core/trunk/src/modules/mod_filter/lumakey.cpp
index 398bee7..cb2fc86 100644 (file)
--- a/synfig-core/trunk/src/modules/mod_filter/lumakey.cpp
+++ b/synfig-core/trunk/src/modules/mod_filter/lumakey.cpp
@@ -1,20 +1,21 @@
 /* === S Y N F I G ========================================================= */
-/*!    \file checkerboard.cpp
+/*!    \file lumakey.cpp
 **     \brief Template Header
 **
 **     $Id: lumakey.cpp,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $
 **
 **     \legal
-**     Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
 **
-**     This software and associated documentation
-**     are CONFIDENTIAL and PROPRIETARY property of
-**     the above-mentioned copyright holder.
+**     This package is free software; you can redistribute it and/or
+**     modify it under the terms of the GNU General Public License as
+**     published by the Free Software Foundation; either version 2 of
+**     the License, or (at your option) any later version.
 **
-**     You may not copy, print, publish, or in any
-**     other way distribute this software without
-**     a prior written agreement with
-**     the copyright holder.
+**     This package is distributed in the hope that it will be useful,
+**     but WITHOUT ANY WARRANTY; without even the implied warranty of
+**     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+**     General Public License for more details.
 **     \endlegal
 */
 /* ========================================================================= */
@@ -70,7 +71,7 @@ LumaKey::LumaKey():
 
 bool
 LumaKey::set_param(const String &param, const ValueBase &value)
-{      
+{
        return Layer_Composite::set_param(param,value);
 }
 
@@ -79,15 +80,15 @@ LumaKey::get_param(const String &param)const
 {
        EXPORT_NAME();
        EXPORT_VERSION();
-               
-       return Layer_Composite::get_param(param);       
+
+       return Layer_Composite::get_param(param);
 }
 
 Layer::Vocab
 LumaKey::get_param_vocab()const
 {
        Layer::Vocab ret(Layer_Composite::get_param_vocab());
-       
+
 /*     ret.push_back(ParamDesc("color")
                .set_local_name(_("Color"))
                .set_description(_("Color of checkers"))
@@ -114,14 +115,14 @@ Color
 LumaKey::get_color(Context context, const Point &getpos)const
 {
        const Color color(context.get_color(getpos));
-       
+
        if(get_amount()==0.0)
                return color;
-       
+
        Color ret(color);
        ret.set_a(ret.get_y()*ret.get_a());
        ret.set_y(1);
-       
+
        if(get_amount()==1.0 && get_blend_method()==Color::BLEND_STRAIGHT)
                return ret;
 
@@ -161,6 +162,6 @@ LumaKey::get_bounding_rect(Context context)const
 {
        if(is_disabled())
                return Rect::zero();
-       
+
        return context.get_full_bounding_rect();
 }