#pragma once

#include <iostream>


/**
 * The list of in-game actions that can be taken by the player
 */
enum Action {
    PAUSE,
    RETRY,
    HOLD,
    SOFT_DROP,
    HARD_DROP,
    MOVE_LEFT,
    MOVE_RIGHT,
    ROTATE_0,
    ROTATE_CW,
    ROTATE_180,
    ROTATE_CCW
};


static const Action ACTION_LIST_IN_ORDER[] = { // the list of possible actions in a sorted order
    MOVE_LEFT,
    MOVE_RIGHT,
    SOFT_DROP,
    HARD_DROP,
    ROTATE_CW,
    ROTATE_CCW,
    ROTATE_180,
    ROTATE_0,
    HOLD,
    PAUSE,
    RETRY
};
static const std::string ACTION_NAMES[] = {    // name representation for each actions
    "Pause",
    "Retry",
    "Hold",
    "Soft drop",
    "Hard drop",
    "Move left",
    "Move right",
    "Rotate 0",
    "Rotate CW",
    "Rotate 180",
    "Rotate CCW"
};

/**
 * Stream output operator, adds the name of the action
 * @return A reference to the output stream
 */
inline std::ostream& operator<<(std::ostream& os, const Action action) {
    os << ACTION_NAMES[action];
    return os;
}