/* === S Y N F I G ========================================================= */
/*! \file checkerboard.cpp
-** \brief Template Header
+** \brief Implementation of the "Checkerboard" layer
**
-** $Id: checkerboard.cpp,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $
+** $Id$
**
** \legal
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007 Chris Moore
**
-** 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
*/
/* ========================================================================= */
SYNFIG_LAYER_INIT(CheckerBoard);
SYNFIG_LAYER_SET_NAME(CheckerBoard,"checker_board");
-SYNFIG_LAYER_SET_LOCAL_NAME(CheckerBoard,_("CheckerBoard"));
-SYNFIG_LAYER_SET_CATEGORY(CheckerBoard,_("Geometry"));
+SYNFIG_LAYER_SET_LOCAL_NAME(CheckerBoard,N_("Checkerboard"));
+SYNFIG_LAYER_SET_CATEGORY(CheckerBoard,N_("Geometry"));
SYNFIG_LAYER_SET_VERSION(CheckerBoard,"0.1");
-SYNFIG_LAYER_SET_CVS_ID(CheckerBoard,"$Id: checkerboard.cpp,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $");
+SYNFIG_LAYER_SET_CVS_ID(CheckerBoard,"$Id$");
/* === P R O C E D U R E S ================================================= */
bool
CheckerBoard::set_param(const String ¶m, const ValueBase &value)
{
- IMPORT(color);
+ IMPORT_PLUS(color, { if (color.get_a() == 0) { if (converted_blend_) {
+ set_blend_method(Color::BLEND_ALPHA_OVER);
+ color.set_a(1); } else transparent_color_ = true; } });
IMPORT(pos);
IMPORT(pos[0]);
IMPORT(pos[1]);
IMPORT(size);
-
+
return Layer_Composite::set_param(param,value);
}
EXPORT(color);
EXPORT(pos);
EXPORT(pos[0]);
- EXPORT(pos[1]);
+ EXPORT(pos[1]);
EXPORT(size);
EXPORT_NAME();
EXPORT_VERSION();
-
- return Layer_Composite::get_param(param);
+
+ return Layer_Composite::get_param(param);
}
Layer::Vocab
CheckerBoard::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"))