local DonBGBase = require("Skins/PyTaikoGreen/Scripts/bg_objects/donbg/base")
DonBG3 = setmetatable({}, { __index = DonBGBase })
DonBG3.__index = DonBG3

function DonBG3.new(index, player_num, path)
    local self = setmetatable({}, DonBG3)
    local base = DonBGBase.new(index, player_num, path)
    for k, v in pairs(base) do
        self[k] = v
    end
    self.bounce_up = tex.get_animation(4)
    self.bounce_down = tex.get_animation(5)
    self.bounce_up:start()
    self.bounce_down:start()
    self.overlay_move = tex.get_animation(6)
    self.overlay_move_2 = tex.get_animation(7)
    self.overlay_texture = tex.get_texture_info(self.name, "overlay")
    return self
end

function DonBG3:update(current_time_ms)
    DonBGBase.update(self, current_time_ms)
    self.bounce_up:update(current_time_ms)
    self.bounce_down:update(current_time_ms)
    if self.bounce_down.is_finished then
        self.bounce_up:restart()
        self.bounce_down:restart()
    end
    self.overlay_move:update(current_time_ms)
    self.overlay_move_2:update(current_time_ms)
end

function DonBG3:draw_textures(fade, y, frame)
    for i = 0, 10 do
        tex.draw_texture(self.name, "background", {
            frame = frame,
            fade = fade,
            x = (i * self.bg_texture.width) + self.move.attribute,
            y = y
        })
    end
    local y_pos = self.bounce_up.attribute - self.bounce_down.attribute + self.overlay_move.attribute + self.overlay_move_2.attribute
    for i = 0, 6 do
        tex.draw_texture(self.name, "overlay", {
            frame = frame,
            fade = fade,
            x = (i * self.overlay_texture.width) + (self.move.attribute * 2),
            y = y_pos + y
        })
    end
end

return DonBG3