1 /* mix.hpp
2 * Copyright (C) 2020 Sven Jähnichen
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <https://www.gnu.org/licenses/>.
16 */
17
18 #ifndef BUTILITIES_MIX_HPP_
19 #define BUTILITIES_MIX_HPP_
20
21 namespace BUtilities {
22
mix(const T & t0,const T & t1,const double ratio)23 template <class T> inline T mix (const T& t0, const T& t1, const double ratio)
24 {
25 return t1 * ratio + t0 * (1.0f - ratio);
26 }
27
28 }
29
30 #endif /* BUTILITIES_MIX_HPP_ */
31