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/* ****************************************************************************
* filled_ellipse_in_rect.c -- Draw a filled ellipse in a rectangle.
* Copyright (C) 2011 Pierre "PierrotLL" Le Gall <legallpierre89@gmail.com>
* Copyright (C) 2016-2017 Thomas "Cakeisalie5" Touhey <thomas@touhey.fr>
*
* This file is part of the 'casiowin/monochromelib' module,
* in libcarrot, an experimental modular libc project.
*
* This file is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option)
* any later version.
*
* This file 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 Lesser General Lesser Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this file. If not, see <http://www.gnu.org/licenses/>.
* ************************************************************************* */
#include <monochrome.h>
void ML_filled_ellipse_in_rect(int x1, int y1, int x2, int y2, ML_Color color)
{
int radius1, radius2;
if(x1 > x2)
{
int tmp = x1;
x1 = x2;
x2 = tmp;
}
if(y1 > y2)
{
int tmp = y1;
y1 = y2;
y2 = tmp;
}
radius1 = (x2-x1)/2;
radius2 = (y2-y1)/2;
ML_filled_ellipse(x1+radius1, y1+radius2, radius1, radius2, color);
}
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