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livetrax/libs/surfaces/push2/leds.cc

40 lines
1.1 KiB
C++

/*
* Copyright (C) 2016 Paul Davis <paul@linuxaudiosystems.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <algorithm>
#include "push2.h"
using namespace ArdourSurface;
using std::make_pair;
using std::max;
using std::min;
void
Push2::LED::set_color (uint8_t ci)
{
_color_index = max (uint8_t(0), min (uint8_t(127), ci));
}
void
Push2::LED::set_state (LED::State s)
{
_state = s;
}