services/inputflinger/include/VibrationElement.h

/*
 * Copyright (C) 2020 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef _VIBRATION_ELEMENT_H
#define _VIBRATION_ELEMENT_H

#include <chrono>
#include <cstdint>
#include <string>
#include <vector>

namespace android {

/*
 * Describes a rumble effect
 */
struct VibrationElement {
    std::chrono::milliseconds duration;
    std::vector<int> channels;

    void dump(std::string& dump) const;
    uint16_t getChannel(int id) const;
    bool isOn() const;
};

} // namespace android

#endif // _VIBRATION_ELEMENT_H