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//
// Oval box drawing code for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2020 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
//
// Less-used box types are in separate files so they are not linked
// in if not used.
#include <FL/Fl.H>
#include <FL/fl_draw.H>
// Global parameters for box drawing algorithm:
//
// BW = box shadow width
#define BW (Fl::box_shadow_width())
static void fl_oval_flat_box(int x, int y, int w, int h, Fl_Color c) {
Fl::set_box_color(c);
fl_pie(x, y, w, h, 0, 360);
}
static void fl_oval_frame(int x, int y, int w, int h, Fl_Color c) {
Fl::set_box_color(c);
fl_arc(x, y, w, h, 0, 360);
}
static void fl_oval_box(int x, int y, int w, int h, Fl_Color c) {
fl_oval_flat_box(x,y,w,h,c);
fl_oval_frame(x,y,w,h,FL_BLACK);
}
static void fl_oval_shadow_box(int x, int y, int w, int h, Fl_Color c) {
fl_oval_flat_box(x+BW,y+BW,w,h,FL_DARK3);
fl_oval_box(x,y,w,h,c);
}
extern void fl_internal_boxtype(Fl_Boxtype, Fl_Box_Draw_F*);
Fl_Boxtype fl_define_FL_OVAL_BOX() {
fl_internal_boxtype(_FL_OSHADOW_BOX,fl_oval_shadow_box);
fl_internal_boxtype(_FL_OVAL_FRAME,fl_oval_frame);
fl_internal_boxtype(_FL_OFLAT_BOX,fl_oval_flat_box);
fl_internal_boxtype(_FL_OVAL_BOX,fl_oval_box);
return _FL_OVAL_BOX;
}
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