09db3a6dea
Many thanks to @wcout for providing this fix. Xrender now draws images in the same way when tiling images or not when FL_RGB_SCALING_BILINEAR is on. This allows to remove static bool Fl_Tiled_Image::drawing_tiled_image() which becomes unused.
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
//
|
|
// Tiled image header file for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998-2015 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:
|
|
//
|
|
// https://www.fltk.org/COPYING.php
|
|
//
|
|
// Please see the following page on how to report bugs and issues:
|
|
//
|
|
// https://www.fltk.org/bugs.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 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 tiled
|
|
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();
|
|
|
|
Fl_Image *copy(int W, int H) const FL_OVERRIDE;
|
|
Fl_Image *copy() const {
|
|
return Fl_Image::copy();
|
|
}
|
|
void color_average(Fl_Color c, float i) FL_OVERRIDE;
|
|
void desaturate() FL_OVERRIDE;
|
|
void draw(int X, int Y, int W, int H, int cx = 0, int cy = 0) FL_OVERRIDE;
|
|
void draw(int X, int Y) { draw(X, Y, w(), h(), 0, 0); }
|
|
/** Gets The image that is tiled */
|
|
Fl_Image *image() { return image_; }
|
|
};
|
|
|
|
#endif // !Fl_Tiled_Image_H
|