blob: 80319a0b4482b105fc32116f81cdf2f1e61b711d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "ColorUtils.h"
#include "Color.h"
#include <math.h>
UTILS::Color ColorUtils::ChangeOpacity(const UTILS::Color color, const float opacity)
{
int newAlpha = ceil( ((color >> 24) & 0xff) * opacity);
return (color & 0x00FFFFFF) | (newAlpha << 24);
};
|