ExperimentalGear/scripts/titlescreen/splash/creditspage.lua

require "common.globals"
require "common.class"

local Dim = require "scripts.graphics.dimensions"

local Image = require "scripts.graphics.image"

local Page = require "api.page.page"

---@class CreditsPage : Page
---@field logo_img Image
---@field _timer number
local CreditsPage = {
    __name = "CreditsPage",
    BACKGROUND_COLOR = {255, 255, 255},
    LOGO_PATH = "",
    TIMEOUT = 3.0
}

---Create a new CreditsPage instance
---@param params? CreditsPage
function CreditsPage.new(params)
    local self = CreateInstance(CreditsPage, params, Page)

    self.logo_img = Image.new(self.LOGO_PATH)

    self._timer = 0.0

    return self
end

function CreditsPage:init()
    self._timer = 0.0
    Page.init(self)
end

function CreditsPage:drawBackground(deltaTime)
    gfx.BeginPath()
    gfx.FillColor(table.unpack(self.BACKGROUND_COLOR))
    gfx.Rect(0, 0, Dim.design.width, Dim.design.height)
    gfx.Fill()
end

function CreditsPage:drawContent(deltaTime)
    local x = (Dim.design.width - self.logo_img.width) / 2
    local y = (Dim.design.height - self.logo_img.height) / 2

    self.logo_img:setPosition(x, y)

    self.logo_img:render()
end

function CreditsPage:render(deltaTime)
    Page.render(self, deltaTime)

    if self._timer > self.TIMEOUT then
        self:onInvalidation()
    end

    self._timer = self._timer + deltaTime
end

return CreditsPage