local gc=love.graphics

local scene={}

local timer

function scene.enter()
    timer=1
    scene.widgetList.pause.x=
        SETTING.menuPos=='right' and 1195 or
        SETTING.menuPos=='middle' and 860 or
        SETTING.menuPos=='left' and 190
end

function scene.keyDown(key)
    if key=='escape' then
        pauseGame()
    end
end

scene.mouseDown=NULL
scene.touchDown=NULL

function scene.update(dt)
    timer=timer-dt*.8
    if timer<0 then
        SFX.play('click')
        SCN.swapTo('game','none')
    end
end

function scene.draw()
    -- Game scene
    SCN.scenes.game.draw()

    -- Gray screen cover
    gc.setColor(.12,.12,.12,timer*8-7)
    gc.replaceTransform(SCR.origin)
    gc.rectangle('fill',0,0,SCR.w,SCR.h)
    gc.replaceTransform(SCR.xOy)

    -- Counter bar
    gc.setLineWidth(2)
    gc.setColor(.9,.9,.9,math.min(1,12*timer,8*(1-timer))*.6)
    gc.rectangle('line',494,336,292,48,14)
    gc.setColor(.9,.9,.9,math.min(1,12*timer,8*(1-timer))*.75)
    gc.rectangle('fill',500,342,280*timer,36,10)
end

scene.widgetList={
    WIDGET.newKey{name='pause',x=0,y=45,w=60,code=pauseGame,font=40,fText=CHAR.icon.pause},
}

return scene