Mercurial > fife-parpg
view engine/core/gui/widgets/icon2.hpp @ 571:edc9efe969c2
This commit should fix the coloring overlay bug exposed by the commit in revision 3386. The InstanceRenderer was caching the overlays based on whether the current image had changed. The fix takes into account the current image as well as the overlay color to decide whether or not the overlay needs to be reproduced.
author | vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 |
---|---|
date | Tue, 29 Jun 2010 02:26:28 +0000 |
parents | 90005975cdbb |
children |
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/*************************************************************************** * Copyright (C) 2005-2008 by the FIFE team * * http://www.fifengine.de * * This file is part of FIFE. * * * * FIFE is free software; you can redistribute it and/or * * modify it under the terms of the GNU Lesser General Public * * License as published by the Free Software Foundation; either * * version 2.1 of the License, or (at your option) any later version. * * * * This library 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 * * Lesser General Public License for more details. * * * * You should have received a copy of the GNU Lesser General Public * * License along with this library; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ /* _______ __ __ __ ______ __ __ _______ __ __ * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\ * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / / * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / / * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / / * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ / * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/ * * Copyright (c) 2004, 2005 darkbits Js_./ * Per Larsson a.k.a finalman _RqZ{a<^_aa * Olof Naess�n a.k.a jansem/yakslem _asww7!uY`> )\a// * _Qhm`] _f "'c 1!5m * Visit: http://guichan.darkbits.org )Qk<P ` _: :+' .' "{[ * .)j(] .d_/ '-( P . S * License: (BSD) <Td/Z <fP"5(\"??"\a. .L * Redistribution and use in source and _dV>ws?a-?' ._/L #' * binary forms, with or without )4d[#7r, . ' )d`)[ * modification, are permitted provided _Q-5'5W..j/?' -?!\)cam' * that the following conditions are met: j<<WP+k/);. _W=j f * 1. Redistributions of source code must .$%w\/]Q . ."' . mj$ * retain the above copyright notice, ]E.pYY(Q]>. a J@\ * this list of conditions and the j(]1u<sE"L,. . ./^ ]{a * following disclaimer. 4'_uomm\. )L);-4 (3= * 2. Redistributions in binary form must )_]X{Z('a_"a7'<a"a, ]"[ * reproduce the above copyright notice, #}<]m7`Za??4,P-"'7. ).m * this list of conditions and the ]d2e)Q(<Q( ?94 b- LQ/ * following disclaimer in the <B!</]C)d_, '(<' .f. =C+m * documentation and/or other materials .Z!=J ]e []('-4f _ ) -.)m]' * provided with the distribution. .w[5]' _[ /.)_-"+? _/ <W" * 3. Neither the name of Guichan nor the :$we` _! + _/ . j? * names of its contributors may be used =3)= _f (_yQmWW$#( " * to endorse or promote products derived - W, sQQQQmZQ#Wwa].. * from this software without specific (js, \[QQW$QWW#?!V"". * prior written permission. ]y:.<\.. . * -]n w/ ' [. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT )/ )/ ! * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY < (; sac , ' * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, ]^ .- % * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF c < r * MERCHANTABILITY AND FITNESS FOR A PARTICULAR aga< <La * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 5% )P'-3L * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR _bQf` y`..)a * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, ,J?4P'.P"_(\?d'., * EXEMPLARY, OR CONSEQUENTIAL DAMAGES _Pa,)!f/<[]/ ?" * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT _2-..:. .r+_,.. . * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ?a.<%"' " -'.a_ _, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ^ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef GCN_ICON2_HPP #define GCN_ICON2_HPP // Standard C++ library includes // 3rd party library includes #include <guichan/image.hpp> #include <guichan/platform.hpp> #include <guichan/widget.hpp> // FIFE includes // These includes are split up in two parts, separated by one empty line // First block: files included from the FIFE root src directory // Second block: files included from the same folder namespace gcn { /** * An Icon for displaying images. * * \note Modified for FIFE. */ class Icon2 : public Widget { public: /** * Constructor. * * @param image an Image to display. */ Icon2(Image* image); virtual ~Icon2() {} // Inherited from Widget virtual void draw(Graphics* graphics); virtual void drawFrame(Graphics* graphics); // added for FIFE void setImage(Image* image); // changed from private to allow derived instance access protected: Image* mImage; }; } #endif // end GCN_ICON2_HPP