Salien auto-play

// Shitty automation by GenericSkid
//
// =============================== //
//            VARIABLES
// =============================== //
const HARD = 3,
    MEDIUM = 2,
    EASY = 1;
const PREFERRED_DIFFICULTY = HARD;
const TILES_PER_ROW = 12;
var joining = false;
// =============================== //
//            MAIN LOOP
// =============================== //
// run logic loop
requestAnimationFrame(mainLoop);
function mainLoop() {
    // check if in-battle, if update game logic
    if (isInBattle()) {
        // reset joining flag
        joining = false;
        // attack all enemies on the field
        clickAll();
        // battle is over, go back to the planet tile screen
        if (isBattleOver()) {
            gGame.ChangeState(new CBattleSelectionState(gGame.m_State.m_PlanetData.id));
        }
    } else if (!joining && isPlanetScreen()) {
        // find a battle to join
        joinBattle(findZone(PREFERRED_DIFFICULTY));
        joining = true;
    }
    requestAnimationFrame(mainLoop);
}

// =============================== //
//      MAIN MENU FUNCTIONS
// =============================== //
/**
 * Join zone by it's tile coordinates.
 * click the tile on the main screen.
 */
function joinBattle(zone) {
    gGame.m_State.m_Grid.click(zone.tileX, zone.tileY);
}
/**
 * Find zone with level of difficulty
 */
function findZone(difficulty) {
    // array of zones
    const zones = gGame.m_State.m_PlanetData.zones;
    var match = undefined;
    var x = 0;
    var y = 0;
    zones.every(function(val) {
        // check for matching value
        if (val.difficulty == difficulty && !val.captured) {
            match = val;
            return false;
        }
        // increment x, increment y + reset x if row maximum is met
        ++x;
        if (x == TILES_PER_ROW) {
            ++y;
            x = 0;
        }
        return true;
    });
    // return wrapper with tileX/tileY so tile data can be passed to grid click function
    return {
        zone: match,
        tileX: x,
        tileY: y
    };
}
/**
 * Check if planet screen is visible
 */
function isPlanetScreen() {
    return !(gGame.m_State.m_PlanetData === undefined) &&
           !(gGame.m_State.m_Grid === undefined);
}
// =============================== //
//      BATTLEFIELD FUNCTIONS
// =============================== //
/**
 * Check if the game is on the battle field
 */
function isInBattle() {
    return !(gGame.m_State.m_EnemyManager === undefined);
}
/**
 * Check if victory screen is shown
 */
function isBattleOver() {
    if (gGame.m_State.m_VictoryScreen === undefined) {
        return false;
    }
    return gGame.m_State.m_VictoryScreen.visible;
}
/**
 * Click all CEnemy objects on the field
 */
function clickAll() {
    enemies().forEach(function(value, key, mapObj) {
        value.m_Sprite.pointertap();
    });
}
/**
 * Fetch CEnemy map
 */
function enemies() {
    return gGame.m_State.m_EnemyManager.m_rgEnemies;
}