FLTK 1.3.0
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00001 // 00002 // "$Id$" 00003 // 00004 // Tiled image header file for the Fast Light Tool Kit (FLTK). 00005 // 00006 // Copyright 1998-2010 by Bill Spitzak and others. 00007 // 00008 // This library is free software; you can redistribute it and/or 00009 // modify it under the terms of the GNU Library General Public 00010 // License as published by the Free Software Foundation; either 00011 // version 2 of the License, or (at your option) any later version. 00012 // 00013 // This library is distributed in the hope that it will be useful, 00014 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00016 // Library General Public License for more details. 00017 // 00018 // You should have received a copy of the GNU Library General Public 00019 // License along with this library; if not, write to the Free Software 00020 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00021 // USA. 00022 // 00023 // Please report all bugs and problems on the following page: 00024 // 00025 // http://www.fltk.org/str.php 00026 // 00027 00028 /* \file 00029 Fl_Tiled_Image widget . */ 00030 00031 #ifndef Fl_Tiled_Image_H 00032 # define Fl_Tiled_Image_H 00033 00034 # include "Fl_Image.H" 00035 00036 00045 class FL_EXPORT Fl_Tiled_Image : public Fl_Image { 00046 protected: 00047 00048 Fl_Image *image_; // The image that is shared 00049 int alloc_image_; // Did we allocate this image? 00050 00051 public: 00052 00053 Fl_Tiled_Image(Fl_Image *i, int W = 0, int H = 0); 00054 virtual ~Fl_Tiled_Image(); 00055 00056 virtual Fl_Image *copy(int W, int H); 00057 Fl_Image *copy() { return copy(w(), h()); } 00058 virtual void color_average(Fl_Color c, float i); 00059 virtual void desaturate(); 00060 virtual void draw(int X, int Y, int W, int H, int cx, int cy); 00061 void draw(int X, int Y) { draw(X, Y, w(), h(), 0, 0); } 00063 Fl_Image *image() { return image_; } 00064 }; 00065 00066 #endif // !Fl_Tiled_Image_H 00067 00068 // 00069 // End of "$Id$" 00070 //