string get_footstep_sound(int current_x, int base_end, int grass_end)
{
    // Check if in water first (overrides all other terrain)
    if (is_position_in_water(current_x)) {
        return "sounds/terrain/shallow_water.ogg";
    }

    // Firepit uses hard stone sound
    if (get_firepit_at(current_x) != null) {
        return "sounds/terrain/hard_stone.ogg";
    }

    if (current_x <= base_end)
    {
        // Base area
        return "sounds/terrain/wood.ogg";
    }
    else if (current_x <= grass_end)
    {
        // Grass area
        return "sounds/terrain/grass.ogg";
    }
    else if (current_x <= GRAVEL_END)
    {
        // Gravel area
        return "sounds/terrain/gravel.ogg";
    }
    else if (expanded_area_start != -1 && current_x >= expanded_area_start && current_x <= expanded_area_end)
    {
        // Expanded area - check terrain type
        int index = current_x - expanded_area_start;
        if (index >= 0 && index < expanded_terrain_types.length())
        {
            string terrain = expanded_terrain_types[index];
            if (terrain == "stone") {
                return "sounds/terrain/stone.ogg";
            } else if (terrain == "grass") {
                return "sounds/terrain/grass.ogg";
            } else if (terrain == "snow") {
                return "sounds/terrain/snow.ogg";
            }
        }
    }

    // Default to gravel
    return "sounds/terrain/gravel.ogg";
}

void play_footstep(int current_x, int base_end, int grass_end)
{
    string sound_file = get_footstep_sound(current_x, base_end, grass_end);

    if(file_exists(sound_file)) {
        p.play_stationary(sound_file, false);
    }
}

int play_1d_with_volume_step(string sound_file, int listener_x, int sound_x, bool looping, float volume_step)
{
    int slot = p.play_1d(sound_file, listener_x, sound_x, looping);
    if (slot != -1) {
        p.update_sound_positioning_values(slot, -1.0, volume_step, true);
    }
    return slot;
}

void play_positional_footstep(int listener_x, int step_x, int base_end, int grass_end, int max_distance, float volume_step)
{
    int distance = step_x - listener_x;
    if (distance < 0) {
        distance = -distance;
    }
    if (distance > max_distance) {
        return;
    }

    string sound_file = get_footstep_sound(step_x, base_end, grass_end);

    if(file_exists(sound_file)) {
        play_1d_with_volume_step(sound_file, listener_x, step_x, false, volume_step);
    }
}

void play_land_sound(int current_x, int base_end, int grass_end)
{
    // Reusing the same logic to play the terrain sound on landing
    string sound_file = get_footstep_sound(current_x, base_end, grass_end);

    if(file_exists(sound_file)) {
        p.play_stationary(sound_file, false);
    }
}