InputHandler.cpp

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/*
 * =====================================================================================
 *
 *       Filename:  InputHandler.cpp
 *
 *    Description:
 *
 *        Created:  17/01/2018 19:10:34
 *
 *         Author:  Quentin Bazin, <quent42340@gmail.com>
 *
 * =====================================================================================
 */
#include "gk/core/input/InputHandler.hpp"
#include "gk/core/GameClock.hpp"

namespace gk {

bool InputHandler::isKeyPressedOnce(GameKey key) {
    if(isKeyPressed(key)) {
        if(!m_keysPressedOnce[key]) {
            m_keysPressedOnce[key] = true;
            return true;
        } else {
            return false;
        }
    } else {
        m_keysPressedOnce[key] = false;
        return false;
    }
}

bool InputHandler::isKeyPressedWithDelay(GameKey key, u16 delay) {
    if(isKeyPressed(key) && GameClock::getTicks() - m_lastTimePressed[key] > delay) {
        m_lastTimePressed[key] = GameClock::getTicks();
        return true;
    } else {
        if(!isKeyPressed(key)) m_lastTimePressed[key] = 0;
        return false;
    }
}

void InputHandler::addKey(GameKey key) {
    m_keysPressed[key] = false;
    m_keysPressedOnce[key] = false;
    m_lastTimePressed[key] = 0;
}

} // namespace gk