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//
// "$Id$"
//
// Tiled image header file for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2010 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file. If this
// file is missing or damaged, see the license at:
//
// http://www.fltk.org/COPYING.php
//
// Please report all bugs and problems on the following page:
//
// http://www.fltk.org/str.php
//
/* \file
Fl_Tiled_Image widget . */
#ifndef Fl_Tiled_Image_H
# define Fl_Tiled_Image_H
# include "Fl_Image.H"
/**
This class supports tiling of images
over a specified area. The source (tile) image is <B>not</B>
copied unless you call the color_average(),
desaturate(),
or inactive()
methods.
*/
class FL_EXPORT Fl_Tiled_Image : public Fl_Image {
protected:
Fl_Image *image_; // The image that is shared
int alloc_image_; // Did we allocate this image?
public:
Fl_Tiled_Image(Fl_Image *i, int W = 0, int H = 0);
virtual ~Fl_Tiled_Image();
virtual Fl_Image *copy(int W, int H);
Fl_Image *copy() { return copy(w(), h()); }
virtual void color_average(Fl_Color c, float i);
virtual void desaturate();
virtual void draw(int X, int Y, int W, int H, int cx, int cy);
void draw(int X, int Y) { draw(X, Y, w(), h(), 0, 0); }
/** Gets The image that is shared */
Fl_Image *image() { return image_; }
};
#endif // !Fl_Tiled_Image_H
//
// End of "$Id$"
//
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