/* * The ManaPlus Client * Copyright (C) 2011-2014 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * This program 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 * any later version. * * This program 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. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* _______ __ __ __ ______ __ __ _______ __ __ * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\ * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / / * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / / * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / / * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ / * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/ * * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson * * * Per Larsson a.k.a finalman * Olof Naessén a.k.a jansem/yakslem * * Visit: http://guichan.sourceforge.net * * License: (BSD) * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name of Guichan nor the names of its contributors may * be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 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 GUI_CLIPRECTANGLE_H #define GUI_CLIPRECTANGLE_H #include "gui/rectangle.h" #include "localconsts.h" /** * A rectangle used when dealing with clipping. A clip rectangle is * a regular rectangle extended with variables for x offsets and y * offsets. The offsets are used for calculations from relative * screen coordinates to actual screen coordinates. */ class ClipRectangle final : public Rectangle { public: /** * Constructor. */ ClipRectangle(); /** * Constructor. * * @param x0 The rectangle x coordinate. * @param y0 The rectangle y coordinate. * @param width0 The rectangle width. * @param height0 The rectangle height. * @param xOffset0 The offset of the x coordinate. Used to for * calculating the actual screen coordinate from * the relative screen coordinate. * @param yOffset0 The offset of the y coordinate. Used to for * calculating the actual screen coordinate from * the relative screen coordinate. */ ClipRectangle(const int x0, const int y0, const int width0, const int height0, const int xOffset0, const int yOffset0); /** * Copy constructor. Copies x, y, width and height * field from a rectangle to a clip rectangle. * * @param other The rectangle to copy data from. * @returns A clip rectangle with data copyied from a rectangle. */ const ClipRectangle& operator=(const Rectangle& other); /** * Holds the x offset of the x coordinate. */ int xOffset; /** * Holds the y offset of the y coordinate. */ int yOffset; }; #endif // GUI_CLIPRECTANGLE_H